Task #1692 - openldap-2.6.7-1.fc40/scan-results.err
back to task #1692download
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/common.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/common.c:1636:11: warning[core.UndefinedBinaryOperatorResult]: The left operand of '!=' is a garbage value
# 1634| }
# 1635|
# 1636|-> if ( err != LDAP_SUCCESS
# 1637| || msgbuf[0]
# 1638| || ( matched && matched[ 0 ] )
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/common.c:2009:5: warning[deadcode.DeadStores]: Value stored to 'ptr' is never read
# 2007| ptr = str;
# 2008| ptr = lutil_strncopy( ptr, bv.bv_val, bv.bv_len );
# 2009|-> ptr = lutil_strcopy( ptr, ": " );
# 2010| }
# 2011|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/common.c:2149:4: warning[deadcode.DeadStores]: Value stored to 'ptr' is never read
# 2147| if ( chgpres ) {
# 2148| len = snprintf( ptr, blen, " changeNumber %ld", chgnum) ;
# 2149|-> ptr += len;
# 2150| blen -= len;
# 2151| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/common.c:2150:4: warning[deadcode.DeadStores]: Value stored to 'blen' is never read
# 2148| len = snprintf( ptr, blen, " changeNumber %ld", chgnum) ;
# 2149| ptr += len;
# 2150|-> blen -= len;
# 2151| }
# 2152|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/common.c:2153:3: warning[core.CallAndMessage]: 4th function call argument is an uninitialized value
# 2151| }
# 2152|
# 2153|-> tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
# 2154| ldif ? "persistentSearch: " : "persistentSearch", buf, len );
# 2155| }
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/common.c: scope_hint: In function ‘print_psearch’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/common.c:2153:17: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘len’
# 2151| }
# 2152|
# 2153|-> tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
# 2154| ldif ? "persistentSearch: " : "persistentSearch", buf, len );
# 2155| }
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/common.c: scope_hint: In function ‘print_psearch’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/common.c:2153:17: warning[-Wmaybe-uninitialized]: ‘len’ may be used uninitialized
# 2153 | tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 2154 | ldif ? "persistentSearch: " : "persistentSearch", buf, len );
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/common.c:2118:41: note: ‘len’ was declared here
# 2118 | int blen = sizeof(buf), len;
# | ^~~
# 2151| }
# 2152|
# 2153|-> tool_write_ldif( ldif ? LDIF_PUT_COMMENT : LDIF_PUT_VALUE,
# 2154| ldif ? "persistentSearch: " : "persistentSearch", buf, len );
# 2155| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/common.c:2705:4: warning[deadcode.DeadStores]: Value stored to 'ptr' is never read
# 2703| if ( b64.bv_len ) {
# 2704| ptr = lutil_strcopy( ptr, " " );
# 2705|-> ptr = lutil_strcopy( ptr, b64.bv_val );
# 2706| }
# 2707|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapcompare.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-688):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapcompare.c: scope_hint: In function ‘main’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapcompare.c:217:33: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘bvalue.bv_val’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_strlen’ must be non-null
# 215| if ( *sep != ':' ) {
# 216| bvalue.bv_val = strdup( sep );
# 217|-> bvalue.bv_len = strlen( bvalue.bv_val );
# 218|
# 219| } else {
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapdelete.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapexop.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapmodify.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapmodrdn.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-688):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldappasswd.c: scope_hint: In function ‘handle_private_option’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldappasswd.c:135:32: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘oldpw.bv_val’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_strlen’ must be non-null
# 133| }
# 134| }
# 135|-> oldpw.bv_len = strlen( oldpw.bv_val );
# 136| break;
# 137|
Error: GCC_ANALYZER_WARNING (CWE-688):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldappasswd.c:150:32: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘newpw.bv_val’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_strlen’ must be non-null
# 148| }
# 149| }
# 150|-> newpw.bv_len = strlen( newpw.bv_val );
# 151| break;
# 152|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapsearch.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapsearch.c:1262:11: warning[deadcode.DeadStores]: Although the value stored to 'err' is used in the enclosing expression, the value is never actually read from 'err'
# 1260| }
# 1261|
# 1262|-> if ( ( err = ldap_put_vrFilter( ber, vrFilter ) ) == -1 ) {
# 1263| ber_free( ber, 1 );
# 1264| fprintf( stderr, _("Bad ValuesReturnFilter: %s\n"), vrFilter );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapsearch.c:1556:11: warning[core.NonNullParamChecker]: Null pointer passed to 3rd parameter expecting 'nonnull'
# 1554| rc = 0;
# 1555| first = 1;
# 1556|-> while ( fgets( line, sizeof( line ), fp ) != NULL ) {
# 1557| line[ strlen( line ) - 1 ] = '\0';
# 1558| if ( !first ) {
Error: GCC_ANALYZER_WARNING (CWE-688):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapsearch.c: scope_hint: In function ‘main’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapsearch.c:1556:25: warning[-Wanalyzer-null-argument]: use of NULL ‘fp’ where non-null expected
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapsearch.c:41: included_from: Included from here.
/usr/include/stdio.h:654:14: note: argument 3 of ‘fgets’ must be non-null
# 1554| rc = 0;
# 1555| first = 1;
# 1556|-> while ( fgets( line, sizeof( line ), fp ) != NULL ) {
# 1557| line[ strlen( line ) - 1 ] = '\0';
# 1558| if ( !first ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapsearch.c:1947:2: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 1945| FILE *tmpfp;
# 1946|
# 1947|-> rc = ldap_get_dn_ber( ld, entry, &ber, &bv );
# 1948|
# 1949| if ( ldif < 2 ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapsearch.c:2250:5: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 2248| if ( tag == LDAP_TAG_REFRESHDELETES ) {
# 2249| ber_get_boolean( syncinfo, &refreshDeletes );
# 2250|-> tag = ber_peek_tag( syncinfo, &len );
# 2251| }
# 2252| if ( refreshDeletes ) {
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapurl.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapurl.c: scope_hint: In function ‘main’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapurl.c:290:49: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
# 288| lud.lud_exts = (char **)realloc( lud.lud_exts,
# 289| sizeof( char * ) * ( nexts + 2 ) );
# 290|-> lud.lud_exts[ nexts++ ] = optarg;
# 291| lud.lud_exts[ nexts ] = NULL;
# 292| break;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapvc.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-688):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapvc.c: scope_hint: In function ‘main’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapvc.c:301:31: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘cred.bv_val’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_strlen’ must be non-null
# 299| if (argc - optind > 0) {
# 300| cred.bv_val = strdup(argv[optind++]);
# 301|-> cred.bv_len = strlen(cred.bv_val);
# 302| }
# 303| if (argc - optind > 0) {
Error: GCC_ANALYZER_WARNING (CWE-688):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapvc.c:318:31: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘cred.bv_val’ where non-null expected
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapvc.c:42: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapvc.c:312:32: note: in expansion of macro ‘getpassphrase’
<built-in>: note: argument 1 of ‘__builtin_strlen’ must be non-null
# 316| }
# 317| cred.bv_val = strdup(userpw);
# 318|-> cred.bv_len = strlen(cred.bv_val);
# 319| }
# 320|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapvc.c:332:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 330|
# 331| if ( dont ) {
# 332|-> rc = LDAP_SUCCESS;
# 333| goto skip;
# 334| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapvc.c:413:7: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 411| ldap_get_option(ld, LDAP_OPT_DIAGNOSTIC_MESSAGE, (void*) &text);
# 412| tool_perror( "ldap_verify_credentials", rc, NULL, NULL, text, NULL );
# 413|-> rc = EXIT_FAILURE;
# 414| goto skip;
# 415| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapvc.c:449:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 447| if (rc != LDAP_SUCCESS) {
# 448| tool_perror( "ldap_parse_result", rc, NULL, matcheddn, text, refs );
# 449|-> rc = EXIT_FAILURE;
# 450| goto skip;
# 451| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapvc.c:458:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 456| if (rc != LDAP_SUCCESS) {
# 457| tool_perror( "ldap_parse_verify_credentials", rc, NULL, NULL, NULL, NULL );
# 458|-> rc = EXIT_FAILURE;
# 459| goto skip;
# 460| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapwhoami.c:136:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 134|
# 135| if ( dont ) {
# 136|-> rc = LDAP_SUCCESS;
# 137| goto skip;
# 138| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapwhoami.c:146:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 144| if( rc != LDAP_SUCCESS ) {
# 145| tool_perror( "ldap_whoami", rc, NULL, NULL, NULL, NULL );
# 146|-> rc = EXIT_FAILURE;
# 147| goto skip;
# 148| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapwhoami.c:180:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 178| if ( rc != LDAP_SUCCESS ) {
# 179| tool_perror( "ldap_parse_result", rc, NULL, matcheddn, text, refs );
# 180|-> rc = EXIT_FAILURE;
# 181| goto skip;
# 182| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldapwhoami.c:188:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 186| if( rc != LDAP_SUCCESS ) {
# 187| tool_perror( "ldap_parse_whoami", rc, NULL, NULL, NULL, NULL );
# 188|-> rc = EXIT_FAILURE;
# 189| goto skip;
# 190| }
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldcversion.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/lddversion.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldeversion.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldmversion.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldpversion.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldrversion.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldsversion.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/lduversion.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldvversion.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/clients/tools/ldwversion.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/contrib/slapd-modules/allop/allop.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/contrib/slapd-modules/smbk5pwd/smbk5pwd.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-477):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/contrib/slapd-modules/smbk5pwd/smbk5pwd.c: scope_hint: In function ‘nthash’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/contrib/slapd-modules/smbk5pwd/smbk5pwd.c:178:9: warning[-Wdeprecated-declarations]: ‘MD4_Init’ is deprecated: Since OpenSSL 3.0
# 178 | MD4_Init( &ctx );
# | ^~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/contrib/slapd-modules/smbk5pwd/smbk5pwd.c:71: included_from: Included from here.
/usr/include/openssl/md4.h:50:27: note: declared here
# 50 | OSSL_DEPRECATEDIN_3_0 int MD4_Init(MD4_CTX *c);
# | ^~~~~~~~
# 176|
# 177| #ifdef HAVE_OPENSSL
# 178|-> MD4_Init( &ctx );
# 179| MD4_Update( &ctx, passwd->bv_val, passwd->bv_len );
# 180| MD4_Final( (unsigned char *)hbuf, &ctx );
Error: COMPILER_WARNING (CWE-477):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/contrib/slapd-modules/smbk5pwd/smbk5pwd.c:179:9: warning[-Wdeprecated-declarations]: ‘MD4_Update’ is deprecated: Since OpenSSL 3.0
# 179 | MD4_Update( &ctx, passwd->bv_val, passwd->bv_len );
# | ^~~~~~~~~~
/usr/include/openssl/md4.h:51:27: note: declared here
# 51 | OSSL_DEPRECATEDIN_3_0 int MD4_Update(MD4_CTX *c, const void *data, size_t len);
# | ^~~~~~~~~~
# 177| #ifdef HAVE_OPENSSL
# 178| MD4_Init( &ctx );
# 179|-> MD4_Update( &ctx, passwd->bv_val, passwd->bv_len );
# 180| MD4_Final( (unsigned char *)hbuf, &ctx );
# 181| #elif defined(HAVE_GNUTLS)
Error: COMPILER_WARNING (CWE-477):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/contrib/slapd-modules/smbk5pwd/smbk5pwd.c:180:9: warning[-Wdeprecated-declarations]: ‘MD4_Final’ is deprecated: Since OpenSSL 3.0
# 180 | MD4_Final( (unsigned char *)hbuf, &ctx );
# | ^~~~~~~~~
/usr/include/openssl/md4.h:52:27: note: declared here
# 52 | OSSL_DEPRECATEDIN_3_0 int MD4_Final(unsigned char *md, MD4_CTX *c);
# | ^~~~~~~~~
# 178| MD4_Init( &ctx );
# 179| MD4_Update( &ctx, passwd->bv_val, passwd->bv_len );
# 180|-> MD4_Final( (unsigned char *)hbuf, &ctx );
# 181| #elif defined(HAVE_GNUTLS)
# 182| md4_init( &ctx );
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/contrib/slapd-modules/smbk5pwd/smbk5pwd.c: scope_hint: At top level
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/contrib/slapd-modules/smbk5pwd/smbk5pwd.c:624:39: warning[-Wmissing-braces]: missing braces around initializer
# 624 | static ConfigTable smbk5pwd_cfats[] = {
# | ^
# 622| */
# 623|
# 624|-> static ConfigTable smbk5pwd_cfats[] = {
# 625| { "smbk5pwd-enable", "arg",
# 626| 2, 0, 0, ARG_MAGIC|PC_SMB_ENABLE, smbk5pwd_cf_func,
Error: GCC_ANALYZER_WARNING (CWE-775):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/detach.c:36: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/detach.c: scope_hint: In function ‘lutil_detach’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/signal.h:25:16: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘sd’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/detach.c:141:16: note: in expansion of macro ‘SIGNAL’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/detach.c:141:16: note: in expansion of macro ‘SIGNAL’
# 23|
# 24| #if defined( HAVE_SIGACTION )
# 25|-> #define SIGNAL lutil_sigaction
# 26| typedef void (*lutil_sig_t)(int);
# 27| LDAP_LUTIL_F(lutil_sig_t) lutil_sigaction( int sig, lutil_sig_t func );
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/getpass.c:40: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/signal.h:25:16: warning[-Wmaybe-uninitialized]: ‘sig’ may be used uninitialized
# 25 | #define SIGNAL lutil_sigaction
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/getpass.c:79:22: note: ‘sig’ was declared here
# 79 | RETSIGTYPE (*sig)( int sig );
# | ^~~
# 23|
# 24| #if defined( HAVE_SIGACTION )
# 25|-> #define SIGNAL lutil_sigaction
# 26| typedef void (*lutil_sig_t)(int);
# 27| LDAP_LUTIL_F(lutil_sig_t) lutil_sigaction( int sig, lutil_sig_t func );
Error: GCC_ANALYZER_WARNING (CWE-688):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/memory.c:19: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/memory.c: scope_hint: In function ‘ber_bvreplace_x’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/string.h:77:49: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/string.h:86:31: note: in expansion of macro ‘SAFEMEMCPY’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/memory.c:711:9: note: in expansion of macro ‘AC_MEMCPY’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/assert.h:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1184: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/memory.c:16: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/memory.c:705:18: note: in expansion of macro ‘BER_BVISNULL’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/lber-int.h:32: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/memory.c:21: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/memory.c:707:14: note: in expansion of macro ‘BER_BVISNULL’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/string.h:77:58: note: in definition of macro ‘SAFEMEMCPY’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/memory.c:711:9: note: in expansion of macro ‘AC_MEMCPY’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/string.h:86:31: note: in expansion of macro ‘SAFEMEMCPY’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/memory.c:711:9: note: in expansion of macro ‘AC_MEMCPY’
<built-in>: note: argument 1 of ‘__builtin_memmove’ must be non-null
# 75| #ifndef SAFEMEMCPY
# 76| # if defined( HAVE_MEMMOVE )
# 77|-> # define SAFEMEMCPY( d, s, n ) memmove((d), (s), (n))
# 78| # elif defined( HAVE_BCOPY )
# 79| # define SAFEMEMCPY( d, s, n ) bcopy((s), (d), (n))
Error: GCC_ANALYZER_WARNING (CWE-688):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/string.h:77:49: warning[-Wanalyzer-null-argument]: use of NULL ‘*dst.bv_val’ where non-null expected
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/string.h:86:31: note: in expansion of macro ‘SAFEMEMCPY’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/memory.c:711:9: note: in expansion of macro ‘AC_MEMCPY’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/memory.c:705:18: note: in expansion of macro ‘BER_BVISNULL’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/memory.c:707:14: note: in expansion of macro ‘BER_BVISNULL’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/lber-int.h:29: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/memory.c:235:17: note: in expansion of macro ‘ber_errno’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/string.h:86:31: note: in expansion of macro ‘SAFEMEMCPY’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/memory.c:711:9: note: in expansion of macro ‘AC_MEMCPY’
<built-in>: note: argument 1 of ‘__builtin_memmove’ must be non-null
# 75| #ifndef SAFEMEMCPY
# 76| # if defined( HAVE_MEMMOVE )
# 77|-> # define SAFEMEMCPY( d, s, n ) memmove((d), (s), (n))
# 78| # elif defined( HAVE_BCOPY )
# 79| # define SAFEMEMCPY( d, s, n ) bcopy((s), (d), (n))
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/getpass.c:42: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/getpass.c: scope_hint: In function ‘lutil_getpass’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/termios.h:32:48: warning[-Wmaybe-uninitialized]: ‘flags’ may be used uninitialized
# 32 | #define SETFLAGS( tio, flags ) ((tio).c_lflag = (flags))
# | ~~~~~~~~~~~~~~~^~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/getpass.c:78:23: note: ‘flags’ was declared here
# 78 | TERMFLAG_TYPE flags;
# | ^~~~~
# 30| #define SETATTR( fd, tiop ) tcsetattr((fd), TCSANOW /* 0 */, (tiop))
# 31| #define GETFLAGS( tio ) ((tio).c_lflag)
# 32|-> #define SETFLAGS( tio, flags ) ((tio).c_lflag = (flags))
# 33|
# 34| #elif defined( HAVE_SGTTY_H )
Error: GCC_ANALYZER_WARNING (CWE-688):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap.h:30: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:51: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c: scope_hint: In function ‘syncrepl_del_nonpresent’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/lber.h:677:31: warning[-Wanalyzer-null-argument]: use of NULL ‘pdn.bv_val’ where non-null expected
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:4810:38: note: in expansion of macro ‘ber_bvcmp’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:4808:25: note: in expansion of macro ‘BER_BVZERO’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/lber.h:675:11: note: in definition of macro ‘ber_bvcmp’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:4810:38: note: in expansion of macro ‘ber_bvcmp’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:4810:38: note: in expansion of macro ‘ber_bvcmp’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:4810:38: note: in expansion of macro ‘ber_bvcmp’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/string.h:21: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:23: included_from: Included from here.
/usr/include/string.h:64:12: note: argument 2 of ‘memcmp’ must be non-null
# 675| ((v1)->bv_len < (v2)->bv_len \
# 676| ? -1 : ((v1)->bv_len > (v2)->bv_len \
# 677|-> ? 1 : memcmp((v1)->bv_val, (v2)->bv_val, (v1)->bv_len) ))
# 678|
# 679| /*
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/memory.c: scope_hint: In function ‘ber_bvarray_dup_x’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/lber_pvt.h:217:38: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘*<unknown>.bv_val’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/memory.c:766:22: note: in expansion of macro ‘BER_BVISNULL’
/usr/include/stdio.h:34: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:29: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/lber-int.h:31: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/memory.c:766:22: note: in expansion of macro ‘BER_BVISNULL’
# 215| (bv)->bv_val = (s); \
# 216| } while (0)
# 217|-> #define BER_BVISNULL(bv) ((bv)->bv_val == NULL)
# 218| #define BER_BVISEMPTY(bv) ((bv)->bv_len == 0)
# 219|
Error: GCC_ANALYZER_WARNING (CWE-775):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:49: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c:38: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c: scope_hint: In function ‘slap_listener’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:159:33: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘accept(*sl.sl_sd, & from, & len)’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c:2137:9: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c:2137:9: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c:2183:15: note: in expansion of macro ‘DAEMON_ID’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c:2137:9: note: in expansion of macro ‘Debug’
# 157| #define Log(level, severity, ...) \
# 158| do { \
# 159|-> if ( ldap_debug & (level) ) \
# 160| lutil_debug( ldap_debug, (level), __VA_ARGS__ ); \
# 161| if ( ldap_syslog & (level) ) \
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:49: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c: scope_hint: In function ‘syncrepl_message_to_entry’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:160:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘syncUUID’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:3436:17: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:3424:14: note: in expansion of macro ‘BER_BVISEMPTY’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:3436:17: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:3436:17: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:3436:17: note: in expansion of macro ‘Debug’
# 158| do { \
# 159| if ( ldap_debug & (level) ) \
# 160|-> lutil_debug( ldap_debug, (level), __VA_ARGS__ ); \
# 161| if ( ldap_syslog & (level) ) \
# 162| syslog( LDAP_LEVEL_MASK((severity)), __VA_ARGS__ ); \
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:49: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c:29: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c: scope_hint: In function ‘dnssrv_back_referrals’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:160:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘urls’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c:109:9: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:2756:19: note: in definition of macro ‘_SCM’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:2768:68: note: in expansion of macro ‘o_managedsait’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c:55:13: note: in expansion of macro ‘get_manageDSAit’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c:72:9: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c:109:9: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c:109:9: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:160:59: note: in definition of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c:109:9: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:160:59: note: in definition of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c:109:9: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c:109:9: note: in expansion of macro ‘Debug’
# 158| do { \
# 159| if ( ldap_debug & (level) ) \
# 160|-> lutil_debug( ldap_debug, (level), __VA_ARGS__ ); \
# 161| if ( ldap_syslog & (level) ) \
# 162| syslog( LDAP_LEVEL_MASK((severity)), __VA_ARGS__ ); \
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:162:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘syncUUID’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:3436:17: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:3424:14: note: in expansion of macro ‘BER_BVISEMPTY’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:3436:17: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:3436:17: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:3436:17: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:3436:17: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:3436:17: note: in expansion of macro ‘Debug’
# 160| lutil_debug( ldap_debug, (level), __VA_ARGS__ ); \
# 161| if ( ldap_syslog & (level) ) \
# 162|-> syslog( LDAP_LEVEL_MASK((severity)), __VA_ARGS__ ); \
# 163| } while ( 0 )
# 164|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:162:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘urls’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c:109:9: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:2756:19: note: in definition of macro ‘_SCM’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:2768:68: note: in expansion of macro ‘o_managedsait’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c:55:13: note: in expansion of macro ‘get_manageDSAit’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c:72:9: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c:109:9: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c:109:9: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c:109:9: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c:109:9: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:162:62: note: in definition of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c:109:9: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:162:62: note: in definition of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c:109:9: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c:109:9: note: in expansion of macro ‘Debug’
# 160| lutil_debug( ldap_debug, (level), __VA_ARGS__ ); \
# 161| if ( ldap_syslog & (level) ) \
# 162|-> syslog( LDAP_LEVEL_MASK((severity)), __VA_ARGS__ ); \
# 163| } while ( 0 )
# 164|
Error: GCC_ANALYZER_WARNING (CWE-131):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:57: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/lload.h:45: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/client.c:25: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/client.c: scope_hint: In function ‘client_init’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_queue.h:533:31: warning[-Wanalyzer-allocation-size]: allocated buffer size is not a multiple of the pointee's size
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/client.c:627:5: note: in expansion of macro ‘LDAP_CIRCLEQ_INSERT_TAIL’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/lload.h:416:9: note: in expansion of macro ‘checked_lock’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/client.c:603:5: note: in expansion of macro ‘CONNECTION_LOCK’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/client.c:626:5: note: in expansion of macro ‘checked_lock’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/client.c:627:5: note: in expansion of macro ‘LDAP_CIRCLEQ_INSERT_TAIL’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/client.c:627:5: note: in expansion of macro ‘LDAP_CIRCLEQ_INSERT_TAIL’
# 531|
# 532| #define LDAP_CIRCLEQ_INSERT_TAIL(head, elm, field) do { \
# 533|-> (elm)->field.cqe_next = (void *)(head); \
# 534| (elm)->field.cqe_prev = (head)->cqh_last; \
# 535| if ((head)->cqh_first == (void *)(head)) \
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/bprint.c:220:3: warning[deadcode.DeadStores]: Value stored to 'off' is never read
# 218| line[off+1] = hexdig[0x0f & data[i]];
# 219|
# 220|-> off = BP_GRAPH + n + ((n >= 8)?1:0);
# 221|
# 222| if ( isprint( (unsigned char) data[i] )) {
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/decode.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/decode.c: scope_hint: In function ‘ber_get_stringbvl’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/decode.c:467:35: warning[-Wmaybe-uninitialized]: ‘res.bo’ may be used uninitialized
# 467 | res.bv[n] = bvp;
# | ~~~~~~~~~~^~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/decode.c:393:11: note: ‘res.bo’ was declared here
# 393 | } res;
# | ^~~
# 465| goto failed;
# 466| }
# 467|-> res.bv[n] = bvp;
# 468| *bvp = bv;
# 469| break;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/encode.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/etest.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-688):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/etest.c: scope_hint: In function ‘main’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/etest.c:143:30: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
<built-in>: note: argument 1 of ‘__builtin_strlen’ must be non-null
# 141| case 'B': /* bit string */
# 142| buf = getbuf();
# 143|-> rc = ber_printf( ber, fmt, buf, strlen(buf) );
# 144| break;
# 145|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/io.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/memory.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/memory.c:766:8: warning[core.UndefinedBinaryOperatorResult]: The left operand of '==' is a garbage value
# 764| for (j=0; j<i; j++) {
# 765| ber_dupbv_x( &new[j], &src[j], ctx );
# 766|-> if ( BER_BVISNULL( &new[j] )) {
# 767| ber_bvarray_free_x( new, ctx );
# 768| return -1;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/options.c: scope_hint: In function ‘ber_get_option’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/options.c:37:24: warning[-Wunused-but-set-variable]: variable ‘sb’ set but not used
# 37 | const Sockbuf *sb;
# | ^~
# 35| {
# 36| const BerElement *ber;
# 37|-> const Sockbuf *sb;
# 38|
# 39| if(outvalue == NULL) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/options.c:80:2: warning[deadcode.DeadStores]: Value stored to 'sb' is never read
# 78|
# 79| ber = item;
# 80|-> sb = item;
# 81|
# 82| switch(option) {
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/options.c: scope_hint: In function ‘ber_set_option’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/options.c:129:18: warning[-Wunused-but-set-variable]: variable ‘sb’ set but not used
# 129 | Sockbuf *sb;
# | ^~
# 127| {
# 128| BerElement *ber;
# 129|-> Sockbuf *sb;
# 130|
# 131| if(invalue == NULL) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/options.c:197:2: warning[deadcode.DeadStores]: Value stored to 'sb' is never read
# 195|
# 196| ber = item;
# 197|-> sb = item;
# 198|
# 199| switch(option) {
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/version.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblber/version.c:19:19: warning[-Wunused-const-variable=]: ‘__Version’ defined but not used
# 19 | static const char __Version[] =
# | ^~~~~~~~~
# 17| "COPYING RESTRICTIONS APPLY\n";
# 18|
# 19|-> static const char __Version[] =
# 20| "@(#) $OpenLDAP: liblber.la 2.6.7 (" __DATE__ " " __TIME__ ") $\n"
# 21| "\topenldap\n";
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/abandon.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/abandon.c:212:5: warning[deadcode.DeadStores]: Value stored to 'err' is never read
# 210| struct sockaddr_storage sa = {0};
# 211| /* dummy, filled with ldo_peer in request.c */
# 212|-> err = ber_write( ber, (char *) &sa, sizeof(sa), 0 );
# 213| }
# 214| if ( LDAP_IS_UDP(ld) && ld->ld_options.ldo_version ==
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/account_usability.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/account_usability.c: scope_hint: In function ‘ldap_parse_accountusability_control’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/account_usability.c:54:15: warning[-Wunused-variable]: unused variable ‘last’
# 54 | char *last;
# | ^~~~
# 52| ber_tag_t tag;
# 53| ber_len_t berLen;
# 54|-> char *last;
# 55|
# 56| assert( ld != NULL );
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/add.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/add.c:84:2: warning[core.uninitialized.UndefReturn]: Undefined or garbage value returned to caller
# 82| return -1;
# 83|
# 84|-> return msgid;
# 85| }
# 86|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/add.c:252:7: warning[core.CallAndMessage]: 2nd function call argument is an uninitialized value
# 250| return( rc );
# 251|
# 252|-> if ( ldap_result( ld, msgid, LDAP_MSG_ALL, (struct timeval *) NULL, &res ) == -1 || !res )
# 253| return( ld->ld_errno );
# 254|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/apitest.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/avl.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/avl.c:344:4: warning[deadcode.DeadStores]: Value stored to 'p' is never read
# 342| }
# 343| /* end case 3 */
# 344|-> p = q;
# 345| }
# 346| if ( !depth )
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/charray.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/charray.c: scope_hint: In function ‘ldap_charray2str’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/charray.c:269:17: warning[-Wstringop-truncation]: ‘strncpy’ specified bound depends on the length of the source argument
# 269 | strncpy( p, *v, len );
# | ^
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/charray.c:268:23: note: length computed here
# 268 | len = strlen( *v );
# | ^~~~~~~~~~~~
# 267|
# 268| len = strlen( *v );
# 269|-> strncpy( p, *v, len );
# 270| p += len;
# 271| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/compare.c:154:2: warning[core.uninitialized.UndefReturn]: Undefined or garbage value returned to caller
# 152| bvalue.bv_len = (value == NULL) ? 0 : strlen( value );
# 153|
# 154|-> return ldap_compare_ext( ld, dn, attr, &bvalue, NULL, NULL, &msgid ) == LDAP_SUCCESS
# 155| ? msgid : -1;
# 156| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/compare.c:176:7: warning[core.CallAndMessage]: 2nd function call argument is an uninitialized value
# 174| return( rc );
# 175|
# 176|-> if ( ldap_result( ld, msgid, LDAP_MSG_ALL, (struct timeval *) NULL, &res ) == -1 || !res )
# 177| return( ld->ld_errno );
# 178|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/controls.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/controls.c:232:4: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 230| if( tag == LBER_BOOLEAN ) {
# 231| ber_int_t crit;
# 232|-> tag = ber_scanf( ber, "b", &crit );
# 233| tctrl->ldctl_iscritical = crit ? (char) 0 : (char) ~0;
# 234| tag = ber_peek_tag( ber, &len );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/controls.c:238:4: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 236|
# 237| if( tag == LBER_OCTETSTRING ) {
# 238|-> tag = ber_scanf( ber, "o", &tctrl->ldctl_value );
# 239| } else {
# 240| BER_BVZERO( &tctrl->ldctl_value );
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/cyrus.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/delete.c:139:7: warning[core.CallAndMessage]: 2nd function call argument is an uninitialized value
# 137| return( ld->ld_errno );
# 138|
# 139|-> if ( ldap_result( ld, msgid, LDAP_MSG_ALL, (struct timeval *) NULL, &res ) == -1 || !res )
# 140| return( ld->ld_errno );
# 141|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/delete.c:165:2: warning[core.uninitialized.UndefReturn]: Undefined or garbage value returned to caller
# 163| Debug0( LDAP_DEBUG_TRACE, "ldap_delete\n" );
# 164|
# 165|-> return ldap_delete_ext( ld, dn, NULL, NULL, &msgid ) == LDAP_SUCCESS
# 166| ? msgid : -1 ;
# 167| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/deref.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/dnssrv.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/dnssrv.c:318:23: warning[-Wunused-but-set-variable]: variable ‘class’ set but not used
# 318 | int type, class, ttl, size;
# | ^~~~~
# 316|
# 317| while (p < reply + len) {
# 318|-> int type, class, ttl, size;
# 319| status = dn_expand(reply, reply + len, p, host, sizeof(host));
# 320| if (status < 0) {
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/dnssrv.c: scope_hint: In function ‘ldap_domain2hostlist’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/dnssrv.c:318:30: warning[-Wunused-but-set-variable]: variable ‘ttl’ set but not used
# 318 | int type, class, ttl, size;
# | ^~~
# 316|
# 317| while (p < reply + len) {
# 318|-> int type, class, ttl, size;
# 319| status = dn_expand(reply, reply + len, p, host, sizeof(host));
# 320| if (status < 0) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/dnssrv.c:326:6: warning[deadcode.DeadStores]: Value stored to 'class' is never read
# 324| type = (p[0] << 8) | p[1];
# 325| p += 2;
# 326|-> class = (p[0] << 8) | p[1];
# 327| p += 2;
# 328| ttl = (p[0] << 24) | (p[1] << 16) | (p[2] << 8) | p[3];
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/dnssrv.c:328:6: warning[deadcode.DeadStores]: Value stored to 'ttl' is never read
# 326| class = (p[0] << 8) | p[1];
# 327| p += 2;
# 328|-> ttl = (p[0] << 24) | (p[1] << 16) | (p[2] << 8) | p[3];
# 329| p += 4;
# 330| size = (p[0] << 8) | p[1];
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/dntest.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/dntest.c:105:17: warning[core.uninitialized.Assign]: The left expression of the compound assignment is an uninitialized value. The computed value will also be garbage
# 103|
# 104| if ( !strcasecmp( s, "V3" ) ) {
# 105|-> flags[ i ] |= LDAP_DN_FORMAT_LDAPV3;
# 106| } else if ( !strcasecmp( s, "V2" ) ) {
# 107| flags[ i ] |= LDAP_DN_FORMAT_LDAPV2;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/dntest.c:107:17: warning[core.uninitialized.Assign]: The left expression of the compound assignment is an uninitialized value. The computed value will also be garbage
# 105| flags[ i ] |= LDAP_DN_FORMAT_LDAPV3;
# 106| } else if ( !strcasecmp( s, "V2" ) ) {
# 107|-> flags[ i ] |= LDAP_DN_FORMAT_LDAPV2;
# 108| } else if ( !strcasecmp( s, "DCE" ) ) {
# 109| flags[ i ] |= LDAP_DN_FORMAT_DCE;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/dntest.c:109:17: warning[core.uninitialized.Assign]: The left expression of the compound assignment is an uninitialized value. The computed value will also be garbage
# 107| flags[ i ] |= LDAP_DN_FORMAT_LDAPV2;
# 108| } else if ( !strcasecmp( s, "DCE" ) ) {
# 109|-> flags[ i ] |= LDAP_DN_FORMAT_DCE;
# 110| } else if ( !strcasecmp( s, "UFN" ) ) {
# 111| flags[ i ] |= LDAP_DN_FORMAT_UFN;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/dntest.c:111:17: warning[core.uninitialized.Assign]: The left expression of the compound assignment is an uninitialized value. The computed value will also be garbage
# 109| flags[ i ] |= LDAP_DN_FORMAT_DCE;
# 110| } else if ( !strcasecmp( s, "UFN" ) ) {
# 111|-> flags[ i ] |= LDAP_DN_FORMAT_UFN;
# 112| } else if ( !strcasecmp( s, "AD" ) ) {
# 113| flags[ i ] |= LDAP_DN_FORMAT_AD_CANONICAL;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/dntest.c:113:17: warning[core.uninitialized.Assign]: The left expression of the compound assignment is an uninitialized value. The computed value will also be garbage
# 111| flags[ i ] |= LDAP_DN_FORMAT_UFN;
# 112| } else if ( !strcasecmp( s, "AD" ) ) {
# 113|-> flags[ i ] |= LDAP_DN_FORMAT_AD_CANONICAL;
# 114| } else if ( !strcasecmp( s, "PRETTY" ) ) {
# 115| flags[ i ] |= LDAP_DN_PRETTY;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/dntest.c:115:17: warning[core.uninitialized.Assign]: The left expression of the compound assignment is an uninitialized value. The computed value will also be garbage
# 113| flags[ i ] |= LDAP_DN_FORMAT_AD_CANONICAL;
# 114| } else if ( !strcasecmp( s, "PRETTY" ) ) {
# 115|-> flags[ i ] |= LDAP_DN_PRETTY;
# 116| } else if ( !strcasecmp( s, "PEDANTIC" ) ) {
# 117| flags[ i ] |= LDAP_DN_PEDANTIC;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/dntest.c:117:17: warning[core.uninitialized.Assign]: The left expression of the compound assignment is an uninitialized value. The computed value will also be garbage
# 115| flags[ i ] |= LDAP_DN_PRETTY;
# 116| } else if ( !strcasecmp( s, "PEDANTIC" ) ) {
# 117|-> flags[ i ] |= LDAP_DN_PEDANTIC;
# 118| } else if ( !strcasecmp( s, "NOSPACES" ) ) {
# 119| flags[ i ] |= LDAP_DN_P_NOLEADTRAILSPACES;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/dntest.c:119:17: warning[core.uninitialized.Assign]: The left expression of the compound assignment is an uninitialized value. The computed value will also be garbage
# 117| flags[ i ] |= LDAP_DN_PEDANTIC;
# 118| } else if ( !strcasecmp( s, "NOSPACES" ) ) {
# 119|-> flags[ i ] |= LDAP_DN_P_NOLEADTRAILSPACES;
# 120| } else if ( !strcasecmp( s, "NOONESPACE" ) ) {
# 121| flags[ i ] |= LDAP_DN_P_NOSPACEAFTERRDN;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/dntest.c:121:17: warning[core.uninitialized.Assign]: The left expression of the compound assignment is an uninitialized value. The computed value will also be garbage
# 119| flags[ i ] |= LDAP_DN_P_NOLEADTRAILSPACES;
# 120| } else if ( !strcasecmp( s, "NOONESPACE" ) ) {
# 121|-> flags[ i ] |= LDAP_DN_P_NOSPACEAFTERRDN;
# 122| }
# 123| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/error.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/extended.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/extended.c:159:10: warning[core.CallAndMessage]: 2nd function call argument is an uninitialized value
# 157| }
# 158|
# 159|-> if ( ldap_result( ld, msgid, LDAP_MSG_ALL, (struct timeval *) NULL, &res ) == -1 || !res ) {
# 160| return( ld->ld_errno );
# 161| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/filter.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ftest.c:83:2: warning[unix.Malloc]: Potential memory leak
# 81| }
# 82|
# 83|-> return filter2ber( strdup( argv[optind] ) );
# 84| }
# 85|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/getdn.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/getdn.c:2151:4: warning[deadcode.DeadStores]: Value stored to 'cl' is never read
# 2149| */
# 2150| if ( val->bv_val[ s ] == '\0' ) {
# 2151|-> cl = 1;
# 2152| str[ d++ ] = '\\';
# 2153| str[ d++ ] = '0';
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/getvalues.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/init.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/init.c:39:9: warning[-Wmissing-braces]: missing braces around initializer
# 39 | { LDAP_UNINITIALIZED, LDAP_DEBUG_NONE
# | ^
# 37|
# 38| struct ldapoptions ldap_int_global_options =
# 39|-> { LDAP_UNINITIALIZED, LDAP_DEBUG_NONE
# 40| LDAP_LDO_NULLARG
# 41| LDAP_LDO_SOURCEIP_NULLARG
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/init.c: scope_hint: In function ‘ldap_pvt_conf_option’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/init.c:264:13: warning[-Wunused-variable]: unused variable ‘rc’
# 264 | int rc = LDAP_OPT_ERROR;
# | ^~
# 262| {
# 263| struct ldapoptions *gopts;
# 264|-> int rc = LDAP_OPT_ERROR;
# 265|
# 266| /* Get pointer to global option structure */
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/init.c: scope_hint: In function ‘openldap_ldap_init_w_conf’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/init.c:286:13: warning[-Wunused-variable]: unused variable ‘i’
# 286 | int i;
# | ^
# 284| char linebuf[ AC_LINE_MAX ];
# 285| FILE *fp;
# 286|-> int i;
# 287| char *cmd, *opt;
# 288| char *start, *end;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldap_sync.c:145:2: warning[deadcode.DeadStores]: Value stored to 'phase' is never read
# 143| assert( res != NULL );
# 144|
# 145|-> phase = ls->ls_refreshPhase;
# 146|
# 147| /* OK */
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldap_sync.c:790:6: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 788| switch ( ldap_msgtype( msg ) ) {
# 789| case LDAP_RES_SEARCH_ENTRY:
# 790|-> rc = ldap_sync_search_entry( ls, res );
# 791| break;
# 792|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldap_sync.c:794:6: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 792|
# 793| case LDAP_RES_SEARCH_REFERENCE:
# 794|-> rc = ldap_sync_search_reference( ls, res );
# 795| break;
# 796|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldif.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldif.c:165:9: warning[deadcode.DeadStores]: Value stored to 'byte' during its initialization is never read
# 163|
# 164| if ( b64 ) {
# 165|-> char *byte = s;
# 166|
# 167| if ( *s == '\0' ) {
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldif.c: scope_hint: In function ‘ldif_parse_line2’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldif.c:165:23: warning[-Wunused-variable]: unused variable ‘byte’
# 165 | char *byte = s;
# | ^~~~
# 163|
# 164| if ( b64 ) {
# 165|-> char *byte = s;
# 166|
# 167| if ( *s == '\0' ) {
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-688):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c:59:45: warning[-Wanalyzer-null-argument]: use of NULL ‘<unknown>’ where non-null expected
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c:417:31: note: in expansion of macro ‘BV_CASEMATCH’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c:59:11: note: in definition of macro ‘BV_CASEMATCH’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c:417:31: note: in expansion of macro ‘BV_CASEMATCH’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c:417:31: note: in expansion of macro ‘BV_CASEMATCH’
/usr/include/string.h:462: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/string.h:21: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c:29: included_from: Included from here.
/usr/include/strings.h:116:12: note: argument 2 of ‘strcasecmp’ must be non-null
# 57|
# 58| #define BV_CASEMATCH(a, b) \
# 59|-> ((a)->bv_len == (b)->bv_len && 0 == strcasecmp((a)->bv_val, (b)->bv_val))
# 60|
# 61| static int parse_ldif_control LDAP_P(( struct berval *bval, LDAPControl ***ppctrls ));
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c: scope_hint: In function ‘ldap_parse_ldif_record_x’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c:215:19: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘idn’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/assert.h:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1184: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c:23: included_from: Included from here.
# 213| i = 0;
# 214| } else {
# 215|-> i = idn+1;
# 216| /* Check for "control" tag after dn and before changetype. */
# 217| if ( BV_CASEMATCH( lr->lr_btype+i, &BV_CONTROL )) {
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c: scope_hint: In function ‘ldap_parse_ldif_record_x’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c:215:19: warning[-Wmaybe-uninitialized]: ‘idn’ may be used uninitialized
# 215 | i = idn+1;
# | ~~^~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c:116:22: note: ‘idn’ was declared here
# 116 | int i, j, k, idn, nmods;
# | ^~~
# 213| i = 0;
# 214| } else {
# 215|-> i = idn+1;
# 216| /* Check for "control" tag after dn and before changetype. */
# 217| if ( BV_CASEMATCH( lr->lr_btype+i, &BV_CONTROL )) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c:217:8: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 215| i = idn+1;
# 216| /* Check for "control" tag after dn and before changetype. */
# 217|-> if ( BV_CASEMATCH( lr->lr_btype+i, &BV_CONTROL )) {
# 218| /* Parse and add it to the list of controls */
# 219| if ( !( flags & LDIF_NO_CONTROLS ) ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c:241:7: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 239|
# 240| /* Check for changetype */
# 241|-> if ( BV_CASEMATCH( lr->lr_btype+i, &BV_CHANGETYPE )) {
# 242| #ifdef LIBERAL_CHANGETYPE_MODOP
# 243| /* trim trailing spaces (and log warning ...) */
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c:411:9: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 409| BER_BVZERO(&bv);
# 410| for (i=idn; i<lr->lr_lines; i++) {
# 411|-> if ( BV_CASEMATCH( lr->lr_btype+i, &BV_DN )) {
# 412| fprintf( stderr, _("%s: attributeDescription \"%s\":"
# 413| " (possible missing newline"
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c:417:10: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 415| errstr, lr->lr_btype[i].bv_val, linenum+i - 1, dn );
# 416| }
# 417|-> if ( !BV_CASEMATCH( lr->lr_btype+i, &bv )) {
# 418| bvl[k++] = NULL;
# 419| bv = lr->lr_btype[i];
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c:417:10: warning[core.NonNullParamChecker]: Null pointer passed to 2nd parameter expecting 'nonnull'
# 415| errstr, lr->lr_btype[i].bv_val, linenum+i - 1, dn );
# 416| }
# 417|-> if ( !BV_CASEMATCH( lr->lr_btype+i, &bv )) {
# 418| bvl[k++] = NULL;
# 419| bv = lr->lr_btype[i];
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c:462:9: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 460| expect_modop = 0;
# 461| expect_sep = 1;
# 462|-> if ( BV_CASEMATCH( lr->lr_btype+i, &BV_MODOPADD )) {
# 463| modop = LDAP_MOD_ADD;
# 464| lr->lr_mops[i] = M_SEP;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c:466:16: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 464| lr->lr_mops[i] = M_SEP;
# 465| nmods--;
# 466|-> } else if ( BV_CASEMATCH( lr->lr_btype+i, &BV_MODOPREPLACE )) {
# 467| /* defer handling these since they might have no values.
# 468| * Use the BVALUES flag to signal that these were
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c:475:16: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 473| lr->lr_mops[i] = modop | LDAP_MOD_BVALUES;
# 474| lr->lr_btype[i] = lr->lr_vals[i];
# 475|-> } else if ( BV_CASEMATCH( lr->lr_btype+i, &BV_MODOPDELETE )) {
# 476| modop = LDAP_MOD_DELETE;
# 477| lr->lr_mops[i] = modop | LDAP_MOD_BVALUES;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c:479:16: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 477| lr->lr_mops[i] = modop | LDAP_MOD_BVALUES;
# 478| lr->lr_btype[i] = lr->lr_vals[i];
# 479|-> } else if ( BV_CASEMATCH( lr->lr_btype+i, &BV_MODOPINCREMENT )) {
# 480| modop = LDAP_MOD_INCREMENT;
# 481| lr->lr_mops[i] = M_SEP;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c:540:47: warning[core.NonNullParamChecker]: Null pointer passed to 2nd parameter expecting 'nonnull'
# 538| if ( lr->lr_mops[i] == M_SEP )
# 539| continue;
# 540|-> if ( lr->lr_mops[i] != lr->lr_mops[i-1] || !BV_CASEMATCH( lr->lr_btype+i, &bv )) {
# 541| bvl[k++] = NULL;
# 542| bv = lr->lr_btype[i];
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c: scope_hint: In function ‘parse_ldif_control’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldifutil.c:709:18: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘ppctrls’
# 707| newctrl = NULL;
# 708| pctrls[i+1] = NULL;
# 709|-> *ppctrls = pctrls;
# 710|
# 711| cleanup:
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/modify.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/modify.c:206:2: warning[core.uninitialized.UndefReturn]: Undefined or garbage value returned to caller
# 204| return -1;
# 205|
# 206|-> return msgid;
# 207| }
# 208|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/modify.c:222:7: warning[core.CallAndMessage]: 2nd function call argument is an uninitialized value
# 220| return( rc );
# 221|
# 222|-> if ( ldap_result( ld, msgid, LDAP_MSG_ALL, (struct timeval *) NULL, &res ) == -1 || !res )
# 223| return( ld->ld_errno );
# 224|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/modrdn.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/modrdn.c:189:2: warning[core.uninitialized.UndefReturn]: Undefined or garbage value returned to caller
# 187| deleteoldrdn, NULL, NULL, &msgid );
# 188|
# 189|-> return rc == LDAP_SUCCESS ? msgid : -1;
# 190| }
# 191|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/modrdn.c:241:7: warning[core.CallAndMessage]: 2nd function call argument is an uninitialized value
# 239| }
# 240|
# 241|-> rc = ldap_result( ld, msgid, LDAP_MSG_ALL, NULL, &res );
# 242|
# 243| if( rc == -1 || !res ) {
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/msctrl.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/msctrl.c: scope_hint: In function ‘ldap_parse_dirsync_control’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/msctrl.c:125:25: warning[-Wunused-variable]: unused variable ‘len’
# 125 | ber_len_t len;
# | ^~~
# 123| BerElement *ber;
# 124| ber_tag_t tag;
# 125|-> ber_len_t len;
# 126| int unused;
# 127|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/open.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/options.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/options.c:621:10: warning[core.NullDereference]: Access to field 'ldc' results in a dereference of a null pointer (loaded from variable 'ld')
# 619| rc = LDAP_OPT_SUCCESS;
# 620| if( source_ip == NULL ) {
# 621|-> if ( ld->ld_options.ldo_local_ip_addrs.local_ip_addrs ) {
# 622| LDAP_FREE( ld->ld_options.ldo_local_ip_addrs.local_ip_addrs );
# 623| memset( &ld->ld_options.ldo_local_ip_addrs, 0,
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/os-ip.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-666):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/os-ip.c: scope_hint: In function ‘ldap_pvt_connect’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/os-ip.c:450:22: warning[-Wanalyzer-fd-phase-mismatch]: ‘connect’ on file descriptor ‘s’ in wrong phase
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/os-ip.c:43: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldap-int.h:84:11: note: in expansion of macro ‘ldap_debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldap-int.h:102:19: note: in expansion of macro ‘DebugTest’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/os-ip.c:441:9: note: in expansion of macro ‘Debug3’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/os-ip.c:441:9: note: in expansion of macro ‘Debug3’
# 448| do{
# 449| Debug0(LDAP_DEBUG_TRACE, "attempting to connect: \n" );
# 450|-> if ( connect(s, sin, addrlen) != AC_SOCKET_ERROR ) {
# 451| Debug0(LDAP_DEBUG_TRACE, "connect success\n" );
# 452|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/os-local.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-252):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/os-local.c: scope_hint: In function ‘ldap_pvt_is_socket_ready’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/os-local.c:139:23: warning[-Wunused-result]: ignoring return value of ‘read’ declared with attribute ‘warn_unused_result’
# 139 | (void)read(s, &ch, 1);
# | ^~~~~~~~~~~~~~~
# 137| {
# 138| /* XXX: needs to be replace with ber_stream_read() */
# 139|-> (void)read(s, &ch, 1);
# 140| TRACE;
# 141| return -1;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/pagectrl.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/passwd.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/psearchctrl.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/psearchctrl.c: scope_hint: In function ‘ldap_create_persistentsearch_control_value’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/psearchctrl.c:80:25: warning[-Wunused-variable]: unused variable ‘i’
# 80 | int i;
# | ^
# 78| struct berval *value )
# 79| {
# 80|-> int i;
# 81| BerElement *ber = NULL;
# 82| ber_tag_t tag;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/psearchctrl.c: scope_hint: In function ‘ldap_parse_entrychange_control’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/psearchctrl.c:259:24: warning[-Wunused-variable]: unused variable ‘berTag’
# 259 | ber_tag_t tag, berTag;
# | ^~~~~~
# 257| {
# 258| BerElement *ber;
# 259|-> ber_tag_t tag, berTag;
# 260| ber_len_t berLen;
# 261| ber_int_t chgtype;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/request.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/request.c: scope_hint: In function ‘ldap_send_server_request’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/request.c:387:38: warning[-Wunused-but-set-variable]: variable ‘rtag’ set but not used
# 387 | ber_tag_t tag, rtag;
# | ^~~~
# 385| BerElement tmpber = *ber;
# 386| ber_int_t bint;
# 387|-> ber_tag_t tag, rtag;
# 388|
# 389| ber_reset( &tmpber, 1 );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/request.c:390:3: warning[deadcode.DeadStores]: Value stored to 'rtag' is never read
# 388|
# 389| ber_reset( &tmpber, 1 );
# 390|-> rtag = ber_scanf( &tmpber, "{it", /*}*/ &bint, &tag );
# 391| switch ( tag ) {
# 392| case LDAP_REQ_BIND:
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/request.c:393:4: warning[deadcode.DeadStores]: Value stored to 'rtag' is never read
# 391| switch ( tag ) {
# 392| case LDAP_REQ_BIND:
# 393|-> rtag = ber_scanf( &tmpber, "{i" /*}*/, &bint );
# 394| break;
# 395| case LDAP_REQ_DELETE:
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/request.c:398:4: warning[deadcode.DeadStores]: Value stored to 'rtag' is never read
# 396| break;
# 397| default:
# 398|-> rtag = ber_scanf( &tmpber, "{" /*}*/ );
# 399| case LDAP_REQ_ABANDON:
# 400| break;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/result.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/result.c: scope_hint: In function ‘try_read1msg’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/result.c:662:16: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘lr’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/assert.h:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1184: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/result.c:53: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/result.c:65: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldap-int.h:84:11: note: in expansion of macro ‘ldap_debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldap-int.h:102:19: note: in expansion of macro ‘DebugTest’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/result.c:473:9: note: in expansion of macro ‘Debug3’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/errno.h:21: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/result.c:59: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/result.c:489:9: note: in expansion of macro ‘sock_errset’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldap-int.h:84:11: note: in expansion of macro ‘ldap_debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/ldap-int.h:102:19: note: in expansion of macro ‘DebugTest’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/result.c:620:9: note: in expansion of macro ‘Debug3’
# 660| }
# 661|
# 662|-> id = lr->lr_origid;
# 663| refer_cnt = 0;
# 664| hadref = simple_request = 0;
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/result.c:662:16: warning[-Wmaybe-uninitialized]: ‘lr’ may be used uninitialized
# 662 | id = lr->lr_origid;
# | ~~^~~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/result.c: scope_hint: In function ‘wait4msg’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/result.c:456:26: note: ‘lr’ was declared here
# 456 | LDAPRequest *lr, *tmplr, dummy_lr = { 0 };
# | ^~
# 660| }
# 661|
# 662|-> id = lr->lr_origid;
# 663| refer_cnt = 0;
# 664| hadref = simple_request = 0;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/rq.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/sasl.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/sasl.c:210:7: warning[core.CallAndMessage]: 2nd function call argument is an uninitialized value
# 208| #endif
# 209|
# 210|-> if ( ldap_result( ld, msgid, LDAP_MSG_ALL, NULL, &result ) == -1 || !result ) {
# 211| return( ld->ld_errno ); /* ldap_result sets ld_errno */
# 212| }
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/sasl.c: scope_hint: In function ‘ldap_sasl_bind_s’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/sasl.c:210:14: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘msgid’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/assert.h:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1184: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/sasl.c:35: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/sasl.c:152:17: note: in expansion of macro ‘LDAP_VALID’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/sasl.c:45: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/sasl.c:205:13: note: in expansion of macro ‘LDAP_IS_UDP’
# 208| #endif
# 209|
# 210|-> if ( ldap_result( ld, msgid, LDAP_MSG_ALL, NULL, &result ) == -1 || !result ) {
# 211| return( ld->ld_errno ); /* ldap_result sets ld_errno */
# 212| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/sasl.c:536:8: warning[core.CallAndMessage]: 2nd function call argument is an uninitialized value
# 534| #endif
# 535|
# 536|-> if ( ldap_result( ld, msgid, LDAP_MSG_ALL, NULL, &result ) == -1 || !result ) {
# 537| return( ld->ld_errno ); /* ldap_result sets ld_errno */
# 538| }
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/sasl.c: scope_hint: In function ‘ldap_sasl_interactive_bind_s’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/sasl.c:536:22: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘msgid’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/sasl.c:531:21: note: in expansion of macro ‘LDAP_IS_UDP’
# 534| #endif
# 535|
# 536|-> if ( ldap_result( ld, msgid, LDAP_MSG_ALL, NULL, &result ) == -1 || !result ) {
# 537| return( ld->ld_errno ); /* ldap_result sets ld_errno */
# 538| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/schema.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/schema.c: scope_hint: In function ‘append_to_safe_string.isra.0’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/schema.c:191:9: warning[-Wstringop-truncation]: ‘strncpy’ output truncated before terminating nul copying as many bytes from a string as its length
# 191 | strncpy(&ss->val[ss->pos], s, l);
# | ^
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/schema.c:166:17: note: length computed here
# 166 | int l = strlen(s);
# | ^~~~~~~~~
# 189| ss->val = temp;
# 190| }
# 191|-> strncpy(&ss->val[ss->pos], s, l);
# 192| ss->pos += l;
# 193| if ( ss->pos > 0 && LDAP_SPACE(ss->val[ss->pos-1]) )
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/schema.c:2280:5: warning[deadcode.DeadStores]: Value stored to 'savepos' is never read
# 2278| seen_syntax = 1;
# 2279| parse_whsp(&ss);
# 2280|-> savepos = ss;
# 2281| at->at_syntax_oid =
# 2282| parse_noidlen(&ss,
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/schema.c: scope_hint: In function ‘ldap_str2structurerule’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/schema.c:3000:22: warning[-Wunused-but-set-variable]: variable ‘savepos’ set but not used
# 3000 | const char * savepos;
# | ^~~~~~~
# 2998| LDAPStructureRule * sr;
# 2999| char ** ext_vals;
# 3000|-> const char * savepos;
# 3001|
# 3002| if ( !s ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/schema.c:3028:2: warning[deadcode.DeadStores]: Value stored to 'savepos' is never read
# 3026| */
# 3027| parse_whsp(&ss);
# 3028|-> savepos = ss;
# 3029| ret = ldap_int_parse_ruleid(&ss,code,0,&sr->sr_ruleid);
# 3030| if ( ret ) {
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/schema.c: scope_hint: In function ‘ldap_str2nameform’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/schema.c:3186:22: warning[-Wunused-but-set-variable]: variable ‘savepos’ set but not used
# 3186 | const char * savepos;
# | ^~~~~~~
# 3184| LDAPNameForm * nf;
# 3185| char ** ext_vals;
# 3186|-> const char * savepos;
# 3187|
# 3188| if ( !s ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/schema.c:3218:2: warning[deadcode.DeadStores]: Value stored to 'savepos' is never read
# 3216| */
# 3217| parse_whsp(&ss);
# 3218|-> savepos = ss;
# 3219| nf->nf_oid = ldap_int_parse_numericoid(&ss,code,0);
# 3220| if ( !nf->nf_oid ) {
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/search.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/search.c:181:7: warning[core.CallAndMessage]: 2nd function call argument is an uninitialized value
# 179| }
# 180|
# 181|-> rc = ldap_result( ld, msgid, LDAP_MSG_ALL, timeout, res );
# 182|
# 183| if( rc <= 0 ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/search.c:310:6: warning[deadcode.DeadStores]: Value stored to 'err' is never read
# 308| struct sockaddr_storage sa = {0};
# 309| /* dummy, filled with ldo_peer in request.c */
# 310|-> err = ber_write( ber, (char *) &sa, sizeof( sa ), 0 );
# 311| }
# 312| if ( LDAP_IS_UDP(ld) && ld->ld_options.ldo_version == LDAP_VERSION2) {
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/sort.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/sortctrl.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/stctrl.c:217:3: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 215|
# 216| if ( len == 0 ) {
# 217|-> tag = ber_skip_tag( ber, &len );
# 218|
# 219| } else {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/stctrl.c:224:3: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 222| * but we're liberal in what we accept */
# 223| }
# 224|-> tag = ber_scanf( ber, "o", ip );
# 225| }
# 226|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/stctrl.c:235:3: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 233|
# 234| if ( len == 0 ) {
# 235|-> tag = ber_skip_tag( ber, &len );
# 236|
# 237| } else {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/stctrl.c:242:3: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 240| * but we're liberal in what we accept */
# 241| }
# 242|-> tag = ber_scanf( ber, "o", name );
# 243| }
# 244|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/stctrl.c:261:3: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 259| * but we're liberal in what we accept */
# 260| }
# 261|-> tag = ber_scanf( ber, "o", oid );
# 262| }
# 263|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/stctrl.c:274:3: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 272|
# 273| if ( len == 0 ) {
# 274|-> tag = ber_skip_tag( ber, &len );
# 275|
# 276| } else {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/stctrl.c:283:3: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 281| }
# 282| #endif
# 283|-> tag = ber_scanf( ber, "o", id );
# 284| }
# 285|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/tavl.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/tavl.c:410:4: warning[deadcode.DeadStores]: Value stored to 'p' is never read
# 408| }
# 409| /* end case 3 */
# 410|-> p = q;
# 411| }
# 412| if ( !depth )
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c: scope_hint: In function ‘get_modlist’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:82:17: warning[-Wanalyzer-malloc-leak]: leak of ‘get_list(prompt3)’
# 80| result = (char **) 0;
# 81| while ( 1 ) {
# 82|-> get_line( buf, sizeof(buf), stdin, prompt );
# 83|
# 84| if ( *buf == '\0' )
Error: GCC_ANALYZER_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:82:17: warning[-Wanalyzer-malloc-leak]: leak of ‘strdup(&buf)’
# 80| result = (char **) 0;
# 81| while ( 1 ) {
# 82|-> get_line( buf, sizeof(buf), stdin, prompt );
# 83|
# 84| if ( *buf == '\0' )
Error: GCC_ANALYZER_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c: scope_hint: In function ‘get_list’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:88:44: warning[-Wanalyzer-malloc-leak]: leak of ‘result’
# 86|
# 87| if ( result == (char **) 0 )
# 88|-> result = (char **) malloc( sizeof(char *) );
# 89| else
# 90| result = (char **) realloc( result,
Error: CPPCHECK_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:90: error[memleakOnRealloc]: Common realloc mistake: 'result' nulled but not freed upon failure
# 88| result = (char **) malloc( sizeof(char *) );
# 89| else
# 90|-> result = (char **) realloc( result,
# 91| sizeof(char *) * (num + 1) );
# 92|
Error: GCC_ANALYZER_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:90:44: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’
# 88| result = (char **) malloc( sizeof(char *) );
# 89| else
# 90|-> result = (char **) realloc( result,
# 91| sizeof(char *) * (num + 1) );
# 92|
Error: GCC_ANALYZER_WARNING (CWE-122):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:93:31: warning[-Wanalyzer-out-of-bounds]: heap-based buffer overflow
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:93:31: note: write of 8 bytes to beyond the end of the region
# 91| sizeof(char *) * (num + 1) );
# 92|
# 93|-> result[num++] = (char *) strdup( buf );
# 94| }
# 95| if ( result == (char **) 0 )
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:93:31: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘result’
# 91| sizeof(char *) * (num + 1) );
# 92|
# 93|-> result[num++] = (char *) strdup( buf );
# 94| }
# 95| if ( result == (char **) 0 )
Error: GCC_ANALYZER_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:95:12: warning[-Wanalyzer-malloc-leak]: leak of ‘result’
# 93| result[num++] = (char *) strdup( buf );
# 94| }
# 95|-> if ( result == (char **) 0 )
# 96| return( NULL );
# 97| result = (char **) realloc( result, sizeof(char *) * (num + 1) );
Error: CPPCHECK_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:97: error[memleakOnRealloc]: Common realloc mistake: 'result' nulled but not freed upon failure
# 95| if ( result == (char **) 0 )
# 96| return( NULL );
# 97|-> result = (char **) realloc( result, sizeof(char *) * (num + 1) );
# 98| result[num] = NULL;
# 99|
Error: GCC_ANALYZER_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:98:15: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’
# 96| return( NULL );
# 97| result = (char **) realloc( result, sizeof(char *) * (num + 1) );
# 98|-> result[num] = NULL;
# 99|
# 100| return( result );
Error: GCC_ANALYZER_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:98:21: warning[-Wanalyzer-malloc-leak]: leak of ‘result’
# 96| return( NULL );
# 97| result = (char **) realloc( result, sizeof(char *) * (num + 1) );
# 98|-> result[num] = NULL;
# 99|
# 100| return( result );
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c: scope_hint: In function ‘file_read’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:123:25: warning[-Wunused-but-set-variable]: variable ‘eof’ set but not used
# 123 | int eof;
# | ^~~
# 121| FILE *fp;
# 122| ber_slen_t rlen;
# 123|-> int eof;
# 124|
# 125| if (( fp = fopen( path, "r" )) == NULL ) {
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c: scope_hint: In function ‘file_read’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:136:20: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘bv’
# 134| }
# 135|
# 136|-> bv->bv_len = ftell( fp );
# 137|
# 138| if (( bv->bv_val = (char *)malloc( bv->bv_len )) == NULL ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:151:2: warning[deadcode.DeadStores]: Value stored to 'eof' is never read
# 149|
# 150| rlen = fread( bv->bv_val, 1, bv->bv_len, fp );
# 151|-> eof = feof( fp );
# 152| fclose( fp );
# 153|
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c: scope_hint: In function ‘get_modlist’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:197:52: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘*<unknown>’
# 195| int i;
# 196|
# 197|-> for ( i = 0; tmp.mod_values[i] != NULL; ++i )
# 198| ;
# 199| bvals = (struct berval **)calloc( i + 1,
Error: GCC_ANALYZER_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:201:56: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’
# 199| bvals = (struct berval **)calloc( i + 1,
# 200| sizeof( struct berval *));
# 201|-> for ( i = 0; tmp.mod_values[i] != NULL; ++i ) {
# 202| bvals[i] = (struct berval *)malloc(
# 203| sizeof( struct berval ));
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:202:42: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘bvals’
# 200| sizeof( struct berval *));
# 201| for ( i = 0; tmp.mod_values[i] != NULL; ++i ) {
# 202|-> bvals[i] = (struct berval *)malloc(
# 203| sizeof( struct berval ));
# 204| if ( strncmp( tmp.mod_values[i], "{FILE}",
Error: GCC_ANALYZER_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:206:44: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’
# 204| if ( strncmp( tmp.mod_values[i], "{FILE}",
# 205| 6 ) == 0 ) {
# 206|-> if ( file_read( tmp.mod_values[i] + 6,
# 207| bvals[i] ) < 0 ) {
# 208| free( bvals );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:208:7: warning[unix.Malloc]: Potential leak of memory pointed to by 'tmp.mod_type'
# 206| if ( file_read( tmp.mod_values[i] + 6,
# 207| bvals[i] ) < 0 ) {
# 208|-> free( bvals );
# 209| for ( i = 0; i<num; i++ )
# 210| free( result[ i ] );
Error: GCC_ANALYZER_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:208:49: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’
# 206| if ( file_read( tmp.mod_values[i] + 6,
# 207| bvals[i] ) < 0 ) {
# 208|-> free( bvals );
# 209| for ( i = 0; i<num; i++ )
# 210| free( result[ i ] );
Error: CPPCHECK_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:212: error[memleak]: Memory leak: tmp.mod_type
# 210| free( result[ i ] );
# 211| free( result );
# 212|-> return( NULL );
# 213| }
# 214| } else {
Error: GCC_ANALYZER_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:212:55: warning[-Wanalyzer-malloc-leak]: leak of ‘result’
# 210| free( result[ i ] );
# 211| free( result );
# 212|-> return( NULL );
# 213| }
# 214| } else {
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:215:58: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘malloc(16)’
# 213| }
# 214| } else {
# 215|-> bvals[i]->bv_val = tmp.mod_values[i];
# 216| bvals[i]->bv_len =
# 217| strlen( tmp.mod_values[i] );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:221:15: warning[unix.Malloc]: Potential leak of memory pointed to by 'tmp.mod_vals.modv_strvals'
# 219| }
# 220| tmp.mod_bvalues = bvals;
# 221|-> tmp.mod_op |= LDAP_MOD_BVALUES;
# 222| }
# 223|
Error: CPPCHECK_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:227: error[memleakOnRealloc]: Common realloc mistake: 'result' nulled but not freed upon failure
# 225| result = (LDAPMod **) malloc( sizeof(LDAPMod *) );
# 226| else
# 227|-> result = (LDAPMod **) realloc( result,
# 228| sizeof(LDAPMod *) * (num + 1) );
# 229|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:230:29: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘result’
# 228| sizeof(LDAPMod *) * (num + 1) );
# 229|
# 230|-> result[num] = (LDAPMod *) malloc( sizeof(LDAPMod) );
# 231| *(result[num]) = tmp; /* struct copy */
# 232| num++;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:231:32: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘malloc(24)’
# 229|
# 230| result[num] = (LDAPMod *) malloc( sizeof(LDAPMod) );
# 231|-> *(result[num]) = tmp; /* struct copy */
# 232| num++;
# 233| }
Error: CPPCHECK_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:236: error[memleakOnRealloc]: Common realloc mistake: 'result' nulled but not freed upon failure
# 234| if ( result == NULL )
# 235| return( NULL );
# 236|-> result = (LDAPMod **) realloc( result, sizeof(LDAPMod *) * (num + 1) );
# 237| result[num] = NULL;
# 238|
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c: scope_hint: In function ‘main’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:282:25: warning[-Wunused-but-set-variable]: variable ‘bound’ set but not used
# 282 | int bound, all, scope, attrsonly;
# | ^~~~~
# 280| static const char usage[] =
# 281| "usage: %s [-u] [-h host] [-d level] [-s dnsuffix] [-p port] [-t file] [-T file]\n";
# 282|-> int bound, all, scope, attrsonly;
# 283| LDAPMessage *res;
# 284| LDAPMod **mods, **attrs;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:366:2: warning[deadcode.DeadStores]: Value stored to 'bound' is never read
# 364| }
# 365|
# 366|-> bound = 0;
# 367| timeout.tv_sec = 0;
# 368| timeout.tv_usec = 0;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:421:5: warning[deadcode.DeadStores]: Value stored to 'bound' is never read
# 419| } else {
# 420| printf( "Bind initiated\n" );
# 421|-> bound = 1;
# 422| }
# 423| break;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/test.c:442:5: warning[deadcode.DeadStores]: Value stored to 'bound' is never read
# 440| } else {
# 441| printf( "Bind successful\n" );
# 442|-> bound = 1;
# 443| }
# 444| break;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/threads.c: scope_hint: In function ‘ldap_pvt_thread_initialize’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/threads.c:45:27: warning[-Wunused-but-set-variable]: variable ‘tid’ set but not used
# 45 | ldap_pvt_thread_t tid;
# | ^~~
# 43| int rc;
# 44| static int init = 0;
# 45|-> ldap_pvt_thread_t tid;
# 46|
# 47| /* we only get one shot at this */
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/threads.c:59:2: warning[deadcode.DeadStores]: Value stored to 'tid' is never read
# 57|
# 58| /* kludge to pull symbol definitions in */
# 59|-> tid = ldap_pvt_thread_self();
# 60| return 0;
# 61| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/tls2.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/tls2.c: scope_hint: In function ‘ldap_int_tls_start’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/tls2.c:1123:15: warning[-Wunused-variable]: unused variable ‘ssl’
# 1123 | void *ssl;
# | ^~~
# 1121| Sockbuf *sb;
# 1122| char *host;
# 1123|-> void *ssl;
# 1124| int ret, async;
# 1125| struct timeval start_time_tv, tv, tv0;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/tls2.c:1195:42: warning[core.UndefinedBinaryOperatorResult]: The right operand of '-' is a garbage value
# 1193|
# 1194| /* delta = curr - start */
# 1195|-> delta_tv.tv_sec = curr_time_tv.tv_sec - start_time_tv.tv_sec;
# 1196| delta_tv.tv_usec = curr_time_tv.tv_usec - start_time_tv.tv_usec;
# 1197| if ( delta_tv.tv_usec < 0 ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/tls2.c:1542:4: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 1540| if ( rdn_end > dn_end )
# 1541| return LDAP_DECODING_ERROR;
# 1542|-> tag = ber_skip_tag( ber, &len );
# 1543| ber_skip_data( ber, len );
# 1544| navas++;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/tls2.c:1579:4: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 1577|
# 1578| *newRDN++ = newAVA;
# 1579|-> tag = ber_skip_tag( ber, &len );
# 1580| tag = ber_get_stringbv( ber, &Oid, LBER_BV_NOTERM );
# 1581| if ( tag != LBER_TAG_OID ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/tls2.c:1677:3: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 1675| }
# 1676| *newRDN++ = NULL;
# 1677|-> tag = ber_next_element( ber, &len, dn_end );
# 1678| }
# 1679|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/tls_o.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/tls_o.c:57:9: warning: "SSL_get_peer_certificate" redefined
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/tls_o.c:41: included_from: Included from here.
/usr/include/openssl/ssl.h:1830:12: note: this is the location of the previous definition
# 55| #if OPENSSL_VERSION_MAJOR >= 3
# 56| #define ERR_get_error_line( a, b ) ERR_get_error_all( a, b, NULL, NULL, NULL )
# 57|-> #define SSL_get_peer_certificate( s ) SSL_get1_peer_certificate( s )
# 58| #endif
# 59| typedef SSL_CTX tlso_ctx;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/tls_o.c: scope_hint: In function ‘tlso_ctx_cipher13’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/tls_o.c:306:13: warning[-Wunused-variable]: unused variable ‘ret’
# 306 | int ret;
# | ^~~
# 304| STACK_OF(SSL_CIPHER) *cs;
# 305| SSL *s = SSL_new( ctx );
# 306|-> int ret;
# 307|
# 308| *oldsuites = NULL;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/tpool.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/tpool.c:819:3: warning[core.uninitialized.UndefReturn]: Undefined or garbage value returned to caller
# 817|
# 818| if ( rc == 0 ) {
# 819|-> return count;
# 820| }
# 821|
Error: CPPCHECK_WARNING (CWE-823):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/tpool.c:1396: error[arrayIndexOutOfBounds]: Array 'ctx->ltu_key[32]' accessed at index 32, which is out of bounds.
# 1394| if ( olddatap ) {
# 1395| if ( found ) {
# 1396|-> *olddatap = ctx->ltu_key[i].ltk_data;
# 1397| } else {
# 1398| *olddatap = NULL;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/unbind.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/url.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/urltest.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/utf-8-conv.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/utf-8.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/vc.c:169:6: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 167| if (tag == LBER_BOOLEAN) {
# 168| ber_int_t crit;
# 169|-> tag = ber_scanf(ber, "b", &crit);
# 170| tctrl->ldctl_iscritical = crit ? (char) 0 : (char) ~0;
# 171| tag = ber_peek_tag(ber, &len);
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/vc.c:175:21: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 173|
# 174| if (tag == LBER_OCTETSTRING) {
# 175|-> tag = ber_scanf( ber, "o", &tctrl->ldctl_value );
# 176| } else {
# 177| BER_BVZERO( &tctrl->ldctl_value );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/vc.c:254:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 252| LDAPControl *const *c;
# 253|
# 254|-> rc = ber_printf(ber, "t{" /*"}"*/, LDAP_TAG_EXOP_VERIFY_CREDENTIALS_CONTROLS);
# 255|
# 256| for (c=vcctrls; *c; c++) {
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/version.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/version.c:19:19: warning[-Wunused-const-variable=]: ‘__Version’ defined but not used
# 19 | static const char __Version[] =
# | ^~~~~~~~~
# 17| "COPYING RESTRICTIONS APPLY\n";
# 18|
# 19|-> static const char __Version[] =
# 20| "@(#) $OpenLDAP: libldap.la 2.6.7 (" __DATE__ " " __TIME__ ") $\n"
# 21| "\topenldap\n";
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/libldap/vlvctrl.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblmdb/midl.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblmdb/midl.c:135: error[memleakOnRealloc]: Common realloc mistake: 'idn' nulled but not freed upon failure
# 133| MDB_IDL idn = *idp-1;
# 134| /* grow it */
# 135|-> idn = realloc(idn, (*idn + num + 2) * sizeof(MDB_ID));
# 136| if (!idn)
# 137| return ENOMEM;
Error: GCC_ANALYZER_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblmdb/midl.c: scope_hint: In function ‘mdb_midl_append’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblmdb/midl.c:167:21: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’
# 165| }
# 166| ids[0]++;
# 167|-> ids[ids[0]] = id;
# 168| return 0;
# 169| }
Error: GCC_ANALYZER_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblmdb/midl.c: scope_hint: In function ‘mdb_midl_append_list’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblmdb/midl.c:181:16: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’
# 179| }
# 180| memcpy(&ids[ids[0]+1], &app[1], app[0] * sizeof(MDB_ID));
# 181|-> ids[0] += app[0];
# 182| return 0;
# 183| }
Error: GCC_ANALYZER_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblmdb/midl.c: scope_hint: In function ‘mdb_midl_append_range’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblmdb/midl.c:196:16: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’
# 194| ids[0] = len + n;
# 195| ids += len;
# 196|-> while (n)
# 197| ids[n--] = id++;
# 198| return 0;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblunicode/ucdata/ucdata.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblunicode/ucstr.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblunicode/ucstr.c: scope_hint: In function ‘UTF8bvnormalize’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblunicode/ucstr.c:111:58: warning[-Wunused-but-set-variable]: variable ‘last’ set but not used
# 111 | int i, j, len, clen, outpos, ucsoutlen, outsize, last;
# | ^~~~
# 109| void *ctx )
# 110| {
# 111|-> int i, j, len, clen, outpos, ucsoutlen, outsize, last;
# 112| int didnewbv = 0;
# 113| char *out, *outtmp, *s;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblunicode/ucstr.c:285:3: warning[deadcode.DeadStores]: Value stored to 'last' is never read
# 283| }
# 284|
# 285|-> last = i;
# 286|
# 287| /* Allocate more space in out if necessary */
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblunicode/ure/ure.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblunicode/ure/ure.c: scope_hint: In function ‘_ure_add_range’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblunicode/ure/ure.c:526:18: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘rp’
# 524|
# 525| ccl->ranges_used++;
# 526|-> rp->min_code = r->min_code;
# 527| rp->max_code = r->max_code;
# 528| }
Error: GCC_ANALYZER_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblunicode/ure/ure.c: scope_hint: In function ‘_ure_compile_symbol’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblunicode/ure/ure.c:1017:27: warning[-Wanalyzer-malloc-leak]: leak of ‘symbol.sym.ccl.ranges’
# 1015|
# 1016| if (0xdc00 <= *sp && *sp <= 0xdfff) {
# 1017|-> symp->sym.chr = 0x10000 + (((symp->sym.chr & 0x03ff) << 10) |
# 1018| (*sp & 0x03ff));
# 1019| sp++;
Error: GCC_ANALYZER_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblunicode/ure/ure.c: scope_hint: In function ‘_ure_make_symbol’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblunicode/ure/ure.c:1103:28: warning[-Wanalyzer-malloc-leak]: leak of ‘symbol.sym.ccl.ranges’
# 1101| free((char *) symbol.sym.ccl.ranges);
# 1102|
# 1103|-> return b->symtab[i].id;
# 1104| }
# 1105|
Error: CPPCHECK_WARNING (CWE-758):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblunicode/ure/ure.c:1859: error[shiftTooManyBitsSigned]: Shifting signed 32-bit value by 31 bits is undefined behaviour
# 1857| fprintf(out, "\\p");
# 1858| for (k = h = 0; k < 32; k++) {
# 1859|-> if (sym->props & (1 << k)) {
# 1860| if (h != 0)
# 1861| putc(',', out);
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblunicode/ure/ure.c:1978:18: warning[deadcode.DeadStores]: Although the value stored to 'skip' is used in the enclosing expression, the value is never actually read from 'skip'
# 1976| stp = dfa->states;
# 1977|
# 1978|-> for (found = skip = 0; found == 0 && sp < ep; ) {
# 1979| lp = sp;
# 1980| c = *sp++;
Error: CPPCHECK_WARNING (CWE-758):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblunicode/ure/urestubs.c:120: error[shiftTooManyBitsSigned]: Shifting signed 32-bit value by 31 bits is undefined behaviour
# 118|
# 119| for( i=0; i<32; i++ ) {
# 120|-> if( props & (1 << i) ) {
# 121| mask1 |= masks[i].mask1;
# 122| mask2 |= masks[i].mask2;
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblunicode/version.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblunicode/version.c:19:19: warning[-Wunused-const-variable=]: ‘__Version’ defined but not used
# 19 | static const char __Version[] =
# | ^~~~~~~~~
# 17| "COPYING RESTRICTIONS APPLY\n";
# 18|
# 19|-> static const char __Version[] =
# 20| "@(#) $OpenLDAP: liblunicode.a 2.6.7 (" __DATE__ " " __TIME__ ") $\n"
# 21| "\topenldap\n";
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/base64.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/getpass.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/getpass.c:117:3: warning[core.uninitialized.Assign]: Assigned value is garbage or undefined
# 115| fprintf(stderr, "\n");
# 116| fflush(stderr);
# 117|-> SETFLAGS( ttyb, flags );
# 118| if (SETATTR(fileno(fi), &ttyb) < 0)
# 119| perror("SETATTR");
Error: GCC_ANALYZER_WARNING (CWE-775):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/getpass.c: scope_hint: In function ‘lutil_getpass’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/getpass.c:125:23: warning[-Wanalyzer-file-leak]: leak of FILE ‘fi’
# 123| #endif
# 124| if ( c == EOF )
# 125|-> return( NULL );
# 126| pbuf[i] = '\0';
# 127| return (pbuf);
Error: GCC_ANALYZER_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/getpass.c:125:23: warning[-Wanalyzer-malloc-leak]: leak of ‘fi’
# 123| #endif
# 124| if ( c == EOF )
# 125|-> return( NULL );
# 126| pbuf[i] = '\0';
# 127| return (pbuf);
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/hash.c:69:33: warning[-Warray-parameter=]: argument 1 of type ‘unsigned char *’ declared as a pointer
# 69 | lutil_HASHFinal( unsigned char *digest, lutil_HASH_CTX *ctx )
# | ~~~~~~~~~~~~~~~^~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1181: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/hash.c:22: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/lutil_hash.h:52:23: note: previously declared as an array ‘unsigned char[4]’
# 52 | unsigned char digest[LUTIL_HASH_BYTES],
# | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_cdefs.h:32:33: note: in definition of macro ‘LDAP_P’
# 32 | # define LDAP_P(protos) protos
# | ^~~~~~
# 67| */
# 68| void
# 69|-> lutil_HASHFinal( unsigned char *digest, lutil_HASH_CTX *ctx )
# 70| {
# 71| ber_uint_t h = ctx->hash;
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/hash.c:128:35: warning[-Warray-parameter=]: argument 1 of type ‘unsigned char *’ declared as a pointer
# 128 | lutil_HASH64Final( unsigned char *digest, lutil_HASH_CTX *ctx )
# | ~~~~~~~~~~~~~~~^~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/lutil_hash.h:71:23: note: previously declared as an array ‘unsigned char[8]’
# 71 | unsigned char digest[LUTIL_HASH64_BYTES],
# | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_cdefs.h:32:33: note: in definition of macro ‘LDAP_P’
# 32 | # define LDAP_P(protos) protos
# | ^~~~~~
# 126| */
# 127| void
# 128|-> lutil_HASH64Final( unsigned char *digest, lutil_HASH_CTX *ctx )
# 129| {
# 130| unsigned long long h = ctx->hash64;
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/md5.c:150:32: warning[-Warray-parameter=]: argument 1 of type ‘unsigned char *’ declared as a pointer
# 150 | lutil_MD5Final( unsigned char *digest, struct lutil_MD5Context *ctx )
# | ~~~~~~~~~~~~~~~^~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1181: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/md5.c:46: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/lutil_md5.h:49:23: note: previously declared as an array ‘unsigned char[16]’
# 49 | unsigned char digest[16],
# | ~~~~~~~~~~~~~~^~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_cdefs.h:32:33: note: in definition of macro ‘LDAP_P’
# 32 | # define LDAP_P(protos) protos
# | ^~~~~~
# 148| */
# 149| void
# 150|-> lutil_MD5Final( unsigned char *digest, struct lutil_MD5Context *ctx )
# 151| {
# 152| unsigned count;
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/md5.c:211:33: warning[-Warray-parameter=]: argument 1 of type ‘ber_uint_t *’ {aka ‘unsigned int *’} declared as a pointer
# 211 | lutil_MD5Transform( ber_uint_t *buf, const unsigned char *inraw )
# | ~~~~~~~~~~~~^~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/lutil_md5.h:54:20: note: previously declared as an array ‘ber_uint_t[4]’ {aka ‘unsigned int[4]’}
# 54 | ber_uint_t buf[4],
# | ~~~~~~~~~~~^~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_cdefs.h:32:33: note: in definition of macro ‘LDAP_P’
# 32 | # define LDAP_P(protos) protos
# | ^~~~~~
# 209| */
# 210| void
# 211|-> lutil_MD5Transform( ber_uint_t *buf, const unsigned char *inraw )
# 212| {
# 213| register ber_uint_t a, b, c, d;
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/md5.c:211:59: warning[-Warray-parameter=]: argument 2 of type ‘const unsigned char *’ declared as a pointer
# 211 | lutil_MD5Transform( ber_uint_t *buf, const unsigned char *inraw )
# | ~~~~~~~~~~~~~~~~~~~~~^~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/lutil_md5.h:55:29: note: previously declared as an array ‘const unsigned char[64]’
# 55 | const unsigned char in[64]));
# | ~~~~~~~~~~~~~~~~~~~~^~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_cdefs.h:32:33: note: in definition of macro ‘LDAP_P’
# 32 | # define LDAP_P(protos) protos
# | ^~~~~~
# 209| */
# 210| void
# 211|-> lutil_MD5Transform( ber_uint_t *buf, const unsigned char *inraw )
# 212| {
# 213| register ber_uint_t a, b, c, d;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/meter.c:305:4: warning[deadcode.DeadStores]: Value stored to 'buf' is never read
# 303| if ( byte_rate >= 1024.0 ) {
# 304| snprintf( buf, buf_end-buf, " fast!" );
# 305|-> buf += 6;
# 306| } else {
# 307| snprintf( buf, buf_end-buf, " spd %5.1f %c/s",
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/meter.c:310:4: warning[deadcode.DeadStores]: Value stored to 'buf' is never read
# 308| byte_rate,
# 309| *prefix_chp);
# 310|-> buf += 5+6+4;
# 311| }
# 312| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/passwd.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/sasl.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/sasl.c:196:22: warning[core.NullDereference]: Access to field 'resps' results in a dereference of a null pointer (loaded from variable 'defaults')
# 194| char *p = (char *)interact->result;
# 195| ldap_charray_add(&defaults->resps, interact->result);
# 196|-> interact->result = defaults->resps[defaults->nresps++];
# 197|
# 198| /* zap */
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/sha1.c:80:30: warning[-Warray-parameter=]: argument 1 of type ‘uint32 *’ {aka ‘unsigned int *’} declared as a pointer
# 80 | lutil_SHA1Transform( uint32 *state, const unsigned char *buffer )
# | ~~~~~~~~^~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1181: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/sha1.c:39: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/lutil_sha1.h:47:24: note: previously declared as an array ‘uint32[5]’ {aka ‘unsigned int[5]’}
# 47 | LDAP_P((uint32 state[5], const unsigned char buffer[64]));
# | ~~~~~~~^~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_cdefs.h:32:33: note: in definition of macro ‘LDAP_P’
# 32 | # define LDAP_P(protos) protos
# | ^~~~~~
# 78| */
# 79| void
# 80|-> lutil_SHA1Transform( uint32 *state, const unsigned char *buffer )
# 81| {
# 82| uint32 a, b, c, d, e;
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/sha1.c:80:58: warning[-Warray-parameter=]: argument 2 of type ‘const unsigned char *’ declared as a pointer
# 80 | lutil_SHA1Transform( uint32 *state, const unsigned char *buffer )
# | ~~~~~~~~~~~~~~~~~~~~~^~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/lutil_sha1.h:47:54: note: previously declared as an array ‘const unsigned char[64]’
# 47 | LDAP_P((uint32 state[5], const unsigned char buffer[64]));
# | ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_cdefs.h:32:33: note: in definition of macro ‘LDAP_P’
# 32 | # define LDAP_P(protos) protos
# | ^~~~~~
# 78| */
# 79| void
# 80|-> lutil_SHA1Transform( uint32 *state, const unsigned char *buffer )
# 81| {
# 82| uint32 a, b, c, d, e;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/sha1.c:128:5: warning[deadcode.DeadStores]: Value stored to 'a' is never read
# 126|
# 127| /* Wipe variables */
# 128|-> a = b = c = d = e = 0;
# 129| }
# 130|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/sha1.c:128:9: warning[deadcode.DeadStores]: Although the value stored to 'b' is used in the enclosing expression, the value is never actually read from 'b'
# 126|
# 127| /* Wipe variables */
# 128|-> a = b = c = d = e = 0;
# 129| }
# 130|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/sha1.c:128:13: warning[deadcode.DeadStores]: Although the value stored to 'c' is used in the enclosing expression, the value is never actually read from 'c'
# 126|
# 127| /* Wipe variables */
# 128|-> a = b = c = d = e = 0;
# 129| }
# 130|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/sha1.c:128:17: warning[deadcode.DeadStores]: Although the value stored to 'd' is used in the enclosing expression, the value is never actually read from 'd'
# 126|
# 127| /* Wipe variables */
# 128|-> a = b = c = d = e = 0;
# 129| }
# 130|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/sha1.c:128:21: warning[deadcode.DeadStores]: Although the value stored to 'e' is used in the enclosing expression, the value is never actually read from 'e'
# 126|
# 127| /* Wipe variables */
# 128|-> a = b = c = d = e = 0;
# 129| }
# 130|
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/sha1.c:182:33: warning[-Warray-parameter=]: argument 1 of type ‘unsigned char *’ declared as a pointer
# 182 | lutil_SHA1Final( unsigned char *digest, lutil_SHA1_CTX *context )
# | ~~~~~~~~~~~~~~~^~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/lutil_sha1.h:59:31: note: previously declared as an array ‘unsigned char[20]’
# 59 | LDAP_P((unsigned char digest[20], lutil_SHA1_CTX *context));
# | ~~~~~~~~~~~~~~^~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_cdefs.h:32:33: note: in definition of macro ‘LDAP_P’
# 32 | # define LDAP_P(protos) protos
# | ^~~~~~
# 180| */
# 181| void
# 182|-> lutil_SHA1Final( unsigned char *digest, lutil_SHA1_CTX *context )
# 183| {
# 184| unsigned int i;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/utils.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/utils.c:778: warning[uninitvar]: Uninitialized variable: j
# 776| }
# 777| }
# 778|-> j++;
# 779| prev->beg += j;
# 780| prev->len -= j;
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/utils.c: scope_hint: In function ‘scale’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/utils.c:778:18: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘j’
# 776| }
# 777| }
# 778|-> j++;
# 779| prev->beg += j;
# 780| prev->len -= j;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/uuid.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/version.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/liblutil/version.c:19:19: warning[-Wunused-const-variable=]: ‘__Version’ defined but not used
# 19 | static const char __Version[] =
# | ^~~~~~~~~
# 17| "COPYING RESTRICTIONS APPLY\n";
# 18|
# 19|-> static const char __Version[] =
# 20| "@(#) $OpenLDAP: liblutil.a 2.6.7 (" __DATE__ " " __TIME__ ") $\n"
# 21| "\topenldap\n";
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/config.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/config.c:376: error[uninitvar]: Uninitialized variables: tmp.lb_type, tmp.lb_private, tmp.lb_mapper, tmp.lb_mutex
# 374|
# 375| return ( struct rewrite_builtin_map * )ldap_avl_find( info->li_maps,
# 376|-> ( caddr_t )&tmp, rewrite_builtin_map_cmp );
# 377| }
# 378|
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/context.c:89: error[uninitvar]: Uninitialized variables: c.lc_alias, c.lc_rule
# 87| c.lc_name = (char *)rewriteContext;
# 88| context = (struct rewrite_context *)ldap_avl_find( info->li_context,
# 89|-> (caddr_t)&c, rewrite_context_cmp );
# 90| if ( context == NULL ) {
# 91| return NULL;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/escapemap.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/ldapmap.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/assert.h:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1184: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/ldapmap.c:20: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/ldapmap.c: scope_hint: In function ‘map_ldap_parse’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/ldapmap.c:136:18: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘p’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/ldapmap.c:23: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/ldapmap.c:102:16: note: in expansion of macro ‘calloc’
# 134| /* trim everything after [host][:port] */
# 135| p = strchr( data->lm_url, '/' );
# 136|-> assert( p[ 1 ] == '/' );
# 137| if ( ( p = strchr( p + 2, '/' ) ) != NULL ) {
# 138| p[ 0 ] = '\0';
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/ldapmap.c:337:3: warning[deadcode.DeadStores]: Value stored to 'set_version' is never read
# 335| ldap_set_option( ld, LDAP_OPT_PROTOCOL_VERSION,
# 336| (void *)&data->lm_version );
# 337|-> set_version = 0;
# 338| }
# 339|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/map.c:172:9: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 170|
# 171| default:
# 172|-> end = strrchr( begin, ')' );
# 173| if ( end == NULL ) {
# 174| rc = -1;
Error: GCC_ANALYZER_WARNING (CWE-688):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/map.c: scope_hint: In function ‘rewrite_map_parse’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/map.c:172:23: warning[-Wanalyzer-null-argument]: use of NULL ‘begin’ where non-null expected
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/assert.h:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1184: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/map.c:20: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/map.c:28: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/map.c:58:22: note: in expansion of macro ‘IS_REWRITE_SUBMATCH_ESCAPE’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/rewrite-int.h:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/string.h:86:31: note: in expansion of macro ‘SAFEMEMCPY’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/map.c:94:9: note: in expansion of macro ‘AC_MEMCPY’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/string.h:21: included_from: Included from here.
/usr/include/string.h:273:14: note: argument 1 of ‘strrchr’ must be non-null
# 170|
# 171| default:
# 172|-> end = strrchr( begin, ')' );
# 173| if ( end == NULL ) {
# 174| rc = -1;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/parse.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/parse.c:110:9: warning[core.CallAndMessage]: 1st function call argument is an uninitialized value
# 108| break;
# 109| case 1:
# 110|-> if ( strncasecmp( argv[ 0 ], "rewrite", 7 ) == 0 ) {
# 111| int rc;
# 112| rc = rewrite_parse( info, "file", lineno,
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/rewrite.c:68:9: warning[deadcode.DeadStores]: Value stored to 'errmsg' during its initialization is never read
# 66| sep ? sep = strchr( rewriteContext, ',' ) : NULL )
# 67| {
# 68|-> char *errmsg = "";
# 69|
# 70| if ( sep != NULL ) {
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/rule.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/session.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/session.c:92: error[uninitvar]: Uninitialized variables: tmp.ls_vars, tmp.ls_vars_mutex, tmp.ls_mutex, tmp.ls_count
# 90| tmp.ls_cookie = ( void * )cookie;
# 91| session = ( struct rewrite_session * )ldap_avl_find( info->li_cookies,
# 92|-> ( caddr_t )&tmp, rewrite_cookie_cmp );
# 93| if ( session ) {
# 94| session->ls_count++;
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/session.c:165: error[uninitvar]: Uninitialized variables: tmp.ls_vars, tmp.ls_vars_mutex, tmp.ls_mutex, tmp.ls_count
# 163| #endif /* USE_REWRITE_LDAP_PVT_THREADS */
# 164| session = ( struct rewrite_session * )ldap_avl_find( info->li_cookies,
# 165|-> ( caddr_t )&tmp, rewrite_cookie_cmp );
# 166| #ifdef USE_REWRITE_LDAP_PVT_THREADS
# 167| if ( session ) {
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/subst.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/subst.c: scope_hint: In function ‘rewrite_subst_apply’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/subst.c:318:38: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘submatch’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/assert.h:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1184: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/subst.c:20: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/subst.c:22: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/subst.c:305:28: note: in expansion of macro ‘calloc’
# 316| struct berval key = { 0, NULL };
# 317|
# 318|-> submatch[ n ].bv_val = NULL;
# 319|
# 320| /*
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/var.c:116: error[uninitvar]: Uninitialized variables: var.lv_flags, var.lv_value
# 114| var.lv_name = ( char * )name;
# 115| return ( struct rewrite_var * )ldap_avl_find( tree,
# 116|-> ( caddr_t )&var, rewrite_var_cmp );
# 117| }
# 118|
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/version.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/version.c:19:19: warning[-Wunused-const-variable=]: ‘__Version’ defined but not used
# 19 | static const char __Version[] =
# | ^~~~~~~~~
# 17| "COPYING RESTRICTIONS APPLY\n";
# 18|
# 19|-> static const char __Version[] =
# 20| "@(#) $OpenLDAP: librewrite.a 2.6.7 (" __DATE__ " " __TIME__ ") $\n"
# 21| "\topenldap\n";
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/libraries/librewrite/xmap.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/backend.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/bind.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/client.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/config.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/config.c:184:45: warning[-Wmissing-braces]: missing braces around initializer
# 184 | static ConfigTable config_back_cf_table[] = {
# | ^
# 182| /* alphabetical ordering */
# 183|
# 184|-> static ConfigTable config_back_cf_table[] = {
# 185| /* This attr is read-only */
# 186| { "", "", 0, 0, 0,
Error: COMPILER_WARNING (CWE-681):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/config.c: scope_hint: In function ‘lload_config_find_keyword’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/config.c:2280:48: warning[-Wpointer-sign]: pointer targets in passing argument 2 of ‘lutil_b64_pton’ differ in signedness
# 2280 | c->linelen = lutil_b64_pton( c->line, c->tline, decode_len );
# | ~^~~~~~~
# | |
# | char *
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1181: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/config.c:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/lutil.h:55:9: note: expected ‘unsigned char *’ but argument is of type ‘char *’
# 55 | unsigned char *,
# | ^~~~~~~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_cdefs.h:32:33: note: in definition of macro ‘LDAP_P’
# 32 | # define LDAP_P(protos) protos
# | ^~~~~~
# 2278| ch_free( c->tline );
# 2279| c->tline = ch_malloc( decode_len + 1 );
# 2280|-> c->linelen = lutil_b64_pton( c->line, c->tline, decode_len );
# 2281| if ( c->linelen < 0 ) {
# 2282| ch_free( c->tline );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/config.c:2318:15: warning[deadcode.DeadStores]: Value stored to 'ignored' during its initialization is never read
# 2316| }
# 2317| if ( Conf->max_args && ( c->argc > Conf->max_args ) ) {
# 2318|-> char *ignored = " ignored";
# 2319|
# 2320| snprintf( c->cr_msg, sizeof(c->cr_msg), "<%s> extra cruft after <%s>",
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/config.c:3423:13: warning[core.NullDereference]: Dereference of null pointer (loaded from variable 'next')
# 3421| next = line;
# 3422| }
# 3423|-> while ( *next && strchr( sep, *next ) ) {
# 3424| next++;
# 3425| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/connection.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/daemon.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/daemon.c:257: warning[nullPointer]: Possible null pointer dereference: host
# 255| sap[1] = NULL;
# 256|
# 257|-> if ( strlen( host ) >
# 258| ( sizeof( ((struct sockaddr_un *)*sap)->sun_path ) - 1 ) ) {
# 259| Debug( LDAP_DEBUG_ANY, "lload_get_listener_addresses: "
Error: GCC_ANALYZER_WARNING (CWE-688):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/daemon.c: scope_hint: In function ‘lload_get_listener_addresses’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/daemon.c:257:14: warning[-Wanalyzer-null-argument]: use of NULL ‘host’ where non-null expected
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/assert.h:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1184: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/daemon.c:27: included_from: Included from here.
<built-in>: note: argument 1 of ‘__builtin_strlen’ must be non-null
# 255| sap[1] = NULL;
# 256|
# 257|-> if ( strlen( host ) >
# 258| ( sizeof( ((struct sockaddr_un *)*sap)->sun_path ) - 1 ) ) {
# 259| Debug( LDAP_DEBUG_ANY, "lload_get_listener_addresses: "
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/daemon.c:257:14: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 255| sap[1] = NULL;
# 256|
# 257|-> if ( strlen( host ) >
# 258| ( sizeof( ((struct sockaddr_un *)*sap)->sun_path ) - 1 ) ) {
# 259| Debug( LDAP_DEBUG_ANY, "lload_get_listener_addresses: "
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/daemon.c:468:20: warning[core.NullDereference]: Array access (from variable 'sal') results in a null pointer dereference
# 466| * for it in the lload_listeners array.
# 467| */
# 468|-> for ( num = 0; sal[num]; num++ ) /* empty */;
# 469| if ( num > 1 ) {
# 470| *listeners += num - 1;
Error: GCC_ANALYZER_WARNING (CWE-775):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/daemon.c: scope_hint: In function ‘lload_resume_listeners’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/daemon.c:1976:9: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘**lload_listeners.sl_sd’
# 1974| lload_listeners[i]->sl_mute = 0;
# 1975| listen( lload_listeners[i]->sl_sd, SLAPD_LISTEN_BACKLOG );
# 1976|-> evconnlistener_enable( lload_listeners[i]->listener );
# 1977| }
# 1978| }
Error: GCC_ANALYZER_WARNING (CWE-775):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/daemon.c:1976:47: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘**lload_listeners.sl_sd’
# 1974| lload_listeners[i]->sl_mute = 0;
# 1975| listen( lload_listeners[i]->sl_sd, SLAPD_LISTEN_BACKLOG );
# 1976|-> evconnlistener_enable( lload_listeners[i]->listener );
# 1977| }
# 1978| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/epoch.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/extended.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/monitor.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/monitor.c: scope_hint: In function ‘lload_monitor_conn_update’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/monitor.c:615:19: warning[-Wunused-variable]: unused variable ‘active’
# 615 | ldap_pvt_mp_t active, pending, received, completed, failed;
# | ^~~~~~
# 613| LloadConnection *c = priv;
# 614| struct berval bv_type, bv_state;
# 615|-> ldap_pvt_mp_t active, pending, received, completed, failed;
# 616|
# 617| CONNECTION_LOCK(c);
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/monitor.c:750:22: warning[-Wunused-variable]: unused variable ‘mp’
# 750 | monitor_entry_t *mp;
# | ^~
# 748| struct berval bv_rdn, bv_timestamp, zero = BER_BVC("0"),
# 749| value = BER_BVC("unknown");
# 750|-> monitor_entry_t *mp;
# 751| monitor_callback_t *cb;
# 752| Entry *e;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/monitor.c: scope_hint: In function ‘lload_monitor_conn_entry_create’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/monitor.c:753:16: warning[-Wunused-variable]: unused variable ‘a’
# 753 | Attribute *a;
# | ^
# 751| monitor_callback_t *cb;
# 752| Entry *e;
# 753|-> Attribute *a;
# 754| BackendInfo *mi = backend_info( "monitor" );
# 755| monitor_extra_t *mbe = mi->bi_extra;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/operation.c: scope_hint: In function ‘operation_unlink’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/operation.c:234:15: warning[-Wunused-variable]: unused variable ‘prev_refcnt’
# 234 | uintptr_t prev_refcnt;
# | ^~~~~~~~~~~
# 232| {
# 233| LloadConnection *client, *upstream;
# 234|-> uintptr_t prev_refcnt;
# 235| int result = 0;
# 236|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/tier_bestof.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-1164):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/tier_bestof.c:145:1: warning[-Wunused-function]: ‘bestof_backend_options’ defined but not used
# 145 | bestof_backend_options( LloadTier *tier, LloadBackend *b, char *arg )
# | ^~~~~~~~~~~~~~~~~~~~~~
# 143|
# 144| static int
# 145|-> bestof_backend_options( LloadTier *tier, LloadBackend *b, char *arg )
# 146| {
# 147| struct berval weight = BER_BVC("weight=");
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/tier_roundrobin.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/tier_weighted.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/upstream.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/version.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/lloadd/version.c:19:19: warning[-Wunused-const-variable=]: ‘__Version’ defined but not used
# 19 | static const char __Version[] =
# | ^~~~~~~~~
# 17| "COPYING RESTRICTIONS APPLY\n";
# 18|
# 19|-> static const char __Version[] =
# 20| "@(#) $OpenLDAP: lloadd 2.6.7 (" __DATE__ " " __TIME__ ") $\n"
# 21| "\topenldap\n";
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/acl.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/acl.c:456:9: warning[core.CallAndMessage]: Called function pointer is null (null dereference)
# 454| /* use default (but pass through frontend
# 455| * for global ACL overlays) */
# 456|-> ret = frontendDB->bd_info->bi_access_allowed( op, e,
# 457| desc, val, access, state, &mask );
# 458| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/acl.c:648:10: warning[core.NullDereference]: Dereference of null pointer
# 646| a->acl_attrval.bv_val );
# 647|
# 648|-> if ( a->acl_attrs[0].an_desc->ad_type->sat_syntax != slap_schema.si_syn_distinguishedName ) {
# 649| if (value_match( &match, desc,
# 650| a->acl_attrval_mr, 0,
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/acl.c: scope_hint: In function ‘slap_acl_mask’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/acl.c:1157:29: warning[-Wunused-but-set-variable]: variable ‘oldmask’ set but not used
# 1157 | slap_mask_t oldmask, modmask;
# | ^~~~~~~
# 1155|
# 1156| for ( ; b != NULL; b = b->a_next, i++ ) {
# 1157|-> slap_mask_t oldmask, modmask;
# 1158|
# 1159| ACL_INVALIDATE( modmask );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/acl.c:1849:3: warning[deadcode.DeadStores]: Value stored to 'oldmask' is never read
# 1847| : "stop" );
# 1848| /* save old mask */
# 1849|-> oldmask = *mask;
# 1850|
# 1851| if( ACL_IS_ADDITIVE(modmask) ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/acl.c:2188:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 2186| cp->asc_op->o_log_prefix, name->bv_val );
# 2187|
# 2188|-> rc = LDAP_PROTOCOL_ERROR;
# 2189| goto url_done;
# 2190| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/acl.c:2200:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 2198| cp->asc_op->o_log_prefix, name->bv_val );
# 2199|
# 2200|-> rc = LDAP_PROTOCOL_ERROR;
# 2201| goto url_done;
# 2202| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/acl.c:2223:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 2221| cp->asc_op->o_log_prefix, op2.o_req_ndn.bv_val );
# 2222|
# 2223|-> rc = LDAP_NO_SUCH_OBJECT;
# 2224| goto url_done;
# 2225| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/acl.c:2237:4: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 2235| cp->asc_op->o_log_prefix, op2.ors_filterstr.bv_val );
# 2236|
# 2237|-> rc = LDAP_PROTOCOL_ERROR;
# 2238| goto url_done;
# 2239| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c:137:2: warning[deadcode.DeadStores]: Value stored to 'size' is never read
# 135| sp = pat;
# 136| dp = buf;
# 137|-> size = 0;
# 138| buf[0] = '\0';
# 139|
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c: scope_hint: In function ‘regtest’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c:173:77: warning[-Wformat-truncation=]: ‘%s’ directive output may be truncated writing up to 255 bytes into a region of size 219
# 173 | "regular expression \"%s\" bad because of %s", pat, error);
# | ^~ ~~~~~
/usr/include/bits/stdio2.h:68:10: note: ‘__snprintf_chk’ output 38 or more bytes (assuming 293) into a destination of size 256
# 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 69 | __glibc_objsize (__s), __fmt,
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 70 | __va_arg_pack ());
# | ~~~~~~~~~~~~~~~~~
# 171|
# 172| snprintf( c->cr_msg, sizeof ( c->cr_msg ),
# 173|-> "regular expression \"%s\" bad because of %s", pat, error);
# 174| Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg );
# 175| acl_usage();
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c:337:6: warning[deadcode.DeadStores]: Value stored to 'lineno' during its initialization is never read
# 335| Backend *be = c->be;
# 336| const char *fname = c->fname;
# 337|-> int lineno = c->lineno;
# 338| int argc = c->argc;
# 339| char **argv = c->argv;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c: scope_hint: In function ‘parse_acl’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c:337:13: warning[-Wunused-variable]: unused variable ‘lineno’
# 337 | int lineno = c->lineno;
# | ^~~~~~
# 335| Backend *be = c->be;
# 336| const char *fname = c->fname;
# 337|-> int lineno = c->lineno;
# 338| int argc = c->argc;
# 339| char **argv = c->argv;
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c: scope_hint: In function ‘parse_acl’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c:534:113: warning[-Wformat-truncation=]: ‘%s’ directive output may be truncated writing up to 255 bytes into a region of size 219
# 534 | "regular expression \"%s\" bad because of %s",
# | ^~
# 535 | right, err );
# | ~~~
/usr/include/bits/stdio2.h:68:10: note: ‘__snprintf_chk’ output 38 or more bytes (assuming 293) into a destination of size 256
# 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 69 | __glibc_objsize (__s), __fmt,
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 70 | __va_arg_pack ());
# | ~~~~~~~~~~~~~~~~~
# 532| regerror( e, &a->acl_attrval_re, err, sizeof( err ) );
# 533| snprintf( c->cr_msg, sizeof( c->cr_msg ),
# 534|-> "regular expression \"%s\" bad because of %s",
# 535| right, err );
# 536| Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c:674:7: warning[core.CallAndMessage]: 4th function call argument is an uninitialized value
# 672|
# 673| regerror( e, &a->acl_dn_re, err, sizeof( err ) );
# 674|-> snprintf( c->cr_msg, sizeof( c->cr_msg ),
# 675| "regular expression \"%s\" bad because of %s",
# 676| right, err );
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c: scope_hint: In function ‘parse_acl’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c:675:97: warning[-Wformat-truncation=]: ‘%s’ directive output may be truncated writing up to 255 bytes into a region of size 219
# 675 | "regular expression \"%s\" bad because of %s",
# | ^~
# 676 | right, err );
# | ~~~
/usr/include/bits/stdio2.h:68:10: note: ‘__snprintf_chk’ output 38 or more bytes (assuming 293) into a destination of size 256
# 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 69 | __glibc_objsize (__s), __fmt,
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 70 | __va_arg_pack ());
# | ~~~~~~~~~~~~~~~~~
# 673| regerror( e, &a->acl_dn_re, err, sizeof( err ) );
# 674| snprintf( c->cr_msg, sizeof( c->cr_msg ),
# 675|-> "regular expression \"%s\" bad because of %s",
# 676| right, err );
# 677| Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c:2489:9: warning[core.NullDereference]: Dereference of null pointer
# 2487| dnaccess2text( slap_dn_access *bdn, char *ptr, int is_realdn )
# 2488| {
# 2489|-> *ptr++ = ' ';
# 2490|
# 2491| if ( is_realdn ) {
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c: scope_hint: In function ‘dnaccess2text’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c:2489:16: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘ptr’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c:2762:23: note: in expansion of macro ‘acl_safe_strcopy’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c:2762:23: note: in expansion of macro ‘acl_safe_strcopy’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c:2541:15: note: in expansion of macro ‘acl_safe_strcopy’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c:2541:15: note: in expansion of macro ‘acl_safe_strcopy’
# 2487| dnaccess2text( slap_dn_access *bdn, char *ptr, int is_realdn )
# 2488| {
# 2489|-> *ptr++ = ' ';
# 2490|
# 2491| if ( is_realdn ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c:2669:7: warning[core.uninitialized.Branch]: Branch condition evaluates to a garbage value
# 2667| }
# 2668| ptr = acl_safe_strcopy( ptr, accessmask2str( b->a_access_mask, maskbuf, 0 ));
# 2669|-> if ( !maskbuf[0] ) ptr--;
# 2670|
# 2671| if( b->a_type == ACL_BREAK ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c:2751:4: warning[core.NullDereference]: Dereference of null pointer
# 2749| ptr = acl_safe_strcopy( ptr, " val." );
# 2750| if ( a->acl_attrval_style == ACL_STYLE_BASE &&
# 2751|-> a->acl_attrs[0].an_desc->ad_type->sat_syntax ==
# 2752| slap_schema.si_syn_distinguishedName )
# 2753| ptr = acl_safe_strcopy( ptr, style_base );
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c: scope_hint: In function ‘acl_unparse’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/aclparse.c:2768:14: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘ptr’
# 2766| ptr = access2text( b, ptr );
# 2767| }
# 2768|-> *ptr = '\0';
# 2769| bv->bv_val = aclbuf.bv_val;
# 2770| bv->bv_len = ptr - bv->bv_val;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/ad.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/add.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/add.c:237:18: warning[deadcode.DeadStores]: Value stored to 'modtail' during its initialization is never read
# 235| fe_op_add( Operation *op, SlapReply *rs )
# 236| {
# 237|-> Modifications **modtail = &op->ora_modlist;
# 238| int rc = 0;
# 239| BackendDB *op_be, *bd = op->o_bd;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/at.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/attr.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/ava.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/ava.c:131:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 129| ber_dupbv_x( &aa->aa_value, &value, op->o_tmpmemctx );
# 130| *text = NULL;
# 131|-> rc = LDAP_SUCCESS;
# 132| }
# 133|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/add.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/add.c: scope_hint: In function ‘asyncmeta_back_add’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/add.c:245:15: warning[-Wunused-variable]: unused variable ‘thrctx’
# 245 | void *thrctx = op->o_threadctx;
# | ^~~~~~
# 243| a_metaconn_t *mc;
# 244| int rc, candidate = -1;
# 245|-> void *thrctx = op->o_threadctx;
# 246| bm_context_t *bc;
# 247| SlapReply *candidates;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:36: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/back-asyncmeta.h:218:57: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/back-asyncmeta.h:220:49: note: in expansion of macro ‘META_BACK_CMN_ISSET’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1139:40: note: in expansion of macro ‘META_BACK_CMN_CHASE_REFERRALS’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/back-asyncmeta.h:220:49: note: in expansion of macro ‘META_BACK_CMN_ISSET’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1139:40: note: in expansion of macro ‘META_BACK_CMN_CHASE_REFERRALS’
# 216|
# 217| unsigned mc_flags;
# 218|-> #define META_BACK_CMN_ISSET(mc,f) ( ( (mc)->mc_flags & (f) ) == (f) )
# 219| #define META_BACK_CMN_QUARANTINE(mc) META_BACK_CMN_ISSET( (mc), LDAP_BACK_F_QUARANTINE )
# 220| #define META_BACK_CMN_CHASE_REFERRALS(mc) META_BACK_CMN_ISSET( (mc), LDAP_BACK_F_CHASE_REFERRALS )
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/bind.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/candidates.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/candidates.c:59:19: warning[deadcode.DeadStores]: Value stored to 'ms' during its initialization is never read
# 57| asyncmeta_subtree_match( a_metatarget_t *mt, struct berval *ndn, int scope )
# 58| {
# 59|-> a_metasubtree_t *ms = mt->mt_subtree;
# 60|
# 61| for ( ms = mt->mt_subtree; ms; ms = ms->ms_next ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/compare.c:187:8: warning[deadcode.DeadStores]: Value stored to 'thrctx' during its initialization is never read
# 185| a_metaconn_t *mc;
# 186| int rc, candidate = -1;
# 187|-> void *thrctx = op->o_threadctx;
# 188| bm_context_t *bc;
# 189| SlapReply *candidates;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/compare.c: scope_hint: In function ‘asyncmeta_back_compare’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/compare.c:187:15: warning[-Wunused-variable]: unused variable ‘thrctx’
# 187 | void *thrctx = op->o_threadctx;
# | ^~~~~~
# 185| a_metaconn_t *mc;
# 186| int rc, candidate = -1;
# 187|-> void *thrctx = op->o_threadctx;
# 188| bm_context_t *bc;
# 189| SlapReply *candidates;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:100:34: warning[-Wmissing-braces]: missing braces around initializer
# 100 | static ConfigTable a_metacfg[] = {
# | ^
# 98| };
# 99|
# 100|-> static ConfigTable a_metacfg[] = {
# 101| { "uri", "uri", 2, 0, 0,
# 102| ARG_MAGIC|LDAP_BACK_CFG_URI,
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:604:18: warning[core.NullDereference]: Access to field 'mt_lsuffixm' results in a dereference of a null pointer (loaded from variable 'mt')
# 602| }
# 603|
# 604|-> mt->mt_lsuffixm = pvnc;
# 605| mt->mt_rsuffixm = prnc;
# 606|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c: scope_hint: In function ‘asyncmeta_suffixm_config’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:604:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/assert.h:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1184: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:23: included_from: Included from here.
# 602| }
# 603|
# 604|-> mt->mt_lsuffixm = pvnc;
# 605| mt->mt_rsuffixm = prnc;
# 606|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:675:8: warning[core.NullDereference]: Access to field 'mt_subtree' results in a dereference of a null pointer (loaded from variable 'mt')
# 673| struct berval bv, *style;
# 674|
# 675|-> if ( !mt->mt_subtree )
# 676| return 1;
# 677|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c: scope_hint: In function ‘asyncmeta_subtree_unparse’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:675:17: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 673| struct berval bv, *style;
# 674|
# 675|-> if ( !mt->mt_subtree )
# 676| return 1;
# 677|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c: scope_hint: In function ‘asyncmeta_subtree_config’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:712:24: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 710|
# 711| if ( c->type == LDAP_BACK_CFG_SUBTREE_EX ) {
# 712|-> if ( mt->mt_subtree && !mt->mt_subtree_exclude ) {
# 713| snprintf( c->cr_msg, sizeof(c->cr_msg),
# 714| "\"subtree-exclude\" incompatible with previous \"subtree-include\" directives" );
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:721:24: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 719|
# 720| } else {
# 721|-> if ( mt->mt_subtree && mt->mt_subtree_exclude ) {
# 722| snprintf( c->cr_msg, sizeof(c->cr_msg),
# 723| "\"subtree-include\" incompatible with previous \"subtree-exclude\" directives" );
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c: scope_hint: In function ‘asyncmeta_subtree_config’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:812:75: warning[-Wformat-truncation=]: ‘%s’ directive output may be truncated writing up to 255 bytes into a region of size 219
# 812 | "regular expression \"%s\" bad because of %s",
# | ^~
# 813 | pattern, regerr );
# | ~~~~~~
/usr/include/bits/stdio2.h:68:10: note: ‘__snprintf_chk’ output 38 or more bytes (assuming 293) into a destination of size 256
# 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 69 | __glibc_objsize (__s), __fmt,
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 70 | __va_arg_pack ());
# | ~~~~~~~~~~~~~~~~~
# 810|
# 811| snprintf( c->cr_msg, sizeof( c->cr_msg ),
# 812|-> "regular expression \"%s\" bad because of %s",
# 813| pattern, regerr );
# 814| ch_free( ms );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1127:32: warning[core.NullDereference]: Access to field 'mc_flags' results in a dereference of a null pointer (loaded from variable 'mc')
# 1125| mask &= ~LDAP_BACK_F_CANCEL_EXOP;
# 1126| }
# 1127|-> enum_to_verb( cancel_mode, (mc->mc_flags & mask), &bv );
# 1128| if ( BER_BVISNULL( &bv ) ) {
# 1129| /* there's something wrong... */
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c: scope_hint: In function ‘asyncmeta_back_cf_gen’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1127:55: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 1125| mask &= ~LDAP_BACK_F_CANCEL_EXOP;
# 1126| }
# 1127|-> enum_to_verb( cancel_mode, (mc->mc_flags & mask), &bv );
# 1128| if ( BER_BVISNULL( &bv ) ) {
# 1129| /* there's something wrong... */
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1165:32: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 1163|
# 1164| case LDAP_BACK_CFG_NETWORK_TIMEOUT:
# 1165|-> if ( mc->mc_network_timeout == 0 ) {
# 1166| return 1;
# 1167| }
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1183:32: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 1181|
# 1182| case LDAP_BACK_CFG_NRETRIES:
# 1183|-> if ( mc->mc_nretries == META_RETRY_FOREVER ) {
# 1184| BER_BVSTR( &bv, "forever" );
# 1185| } else if ( mc->mc_nretries == META_RETRY_NEVER ) {
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1241:32: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 1239|
# 1240| case LDAP_BACK_CFG_VERSION:
# 1241|-> if ( mc->mc_version == 0 )
# 1242| return 1;
# 1243| c->value_int = mc->mc_version;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1253:52: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 1251|
# 1252| case LDAP_BACK_CFG_T_F:
# 1253|-> enum_to_verb( t_f_mode, (mc->mc_flags & LDAP_BACK_F_T_F_MASK2), &bv );
# 1254| if ( BER_BVISNULL( &bv ) ) {
# 1255| /* there's something wrong... */
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1267:33: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 1265| struct berval bc = BER_BVNULL, bv2;
# 1266|
# 1267|-> if (( mc->mc_flags & LDAP_BACK_F_TLS_MASK ) == LDAP_BACK_F_NONE ) {
# 1268| rc = 1;
# 1269| break;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1293:28: warning[core.NullDereference]: Access to field 'mt_uri' results in a dereference of a null pointer (loaded from variable 'mt')
# 1291| /* target attrs */
# 1292| case LDAP_BACK_CFG_URI: {
# 1293|-> char *p2, *p1 = strchr( mt->mt_uri, ' ' );
# 1294| bv.bv_len = strlen( mt->mt_uri ) + 3 + mt->mt_psuffix.bv_len;
# 1295| bv.bv_val = ch_malloc( bv.bv_len + 1 );
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1293:51: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 1291| /* target attrs */
# 1292| case LDAP_BACK_CFG_URI: {
# 1293|-> char *p2, *p1 = strchr( mt->mt_uri, ' ' );
# 1294| bv.bv_len = strlen( mt->mt_uri ) + 3 + mt->mt_psuffix.bv_len;
# 1295| bv.bv_val = ch_malloc( bv.bv_len + 1 );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1319:9: warning[core.NullDereference]: Dereference of null pointer (loaded from variable 'bvp')
# 1317|
# 1318| bvp = &mt->mt_idassert_authz;
# 1319|-> if ( *bvp == NULL ) {
# 1320| if ( mt->mt_idassert_flags & LDAP_BACK_AUTH_AUTHZ_ALL )
# 1321| {
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1319:30: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 1317|
# 1318| bvp = &mt->mt_idassert_authz;
# 1319|-> if ( *bvp == NULL ) {
# 1320| if ( mt->mt_idassert_flags & LDAP_BACK_AUTH_AUTHZ_ALL )
# 1321| {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1338:5: warning[deadcode.DeadStores]: Value stored to 'ptr' is never read
# 1336| ptr = bv.bv_val;
# 1337| ptr = lutil_strcopy( ptr, buf );
# 1338|-> ptr = lutil_strncopy( ptr, ((*bvp)[ i ]).bv_val, ((*bvp)[ i ]).bv_len );
# 1339| value_add_one( &c->rvalue_vals, &bv );
# 1340| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1352:9: warning[core.NullDereference]: Dereference of null pointer
# 1350| char *ptr;
# 1351|
# 1352|-> if ( mt->mt_idassert_authmethod == LDAP_AUTH_NONE ) {
# 1353| return 1;
# 1354| } else {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1376:7: warning[deadcode.DeadStores]: Value stored to 'ptr' is never read
# 1374|
# 1375| ptr = lutil_strcopy( bv.bv_val, "mode=" );
# 1376|-> ptr = lutil_strcopy( ptr, mode.bv_val );
# 1377| }
# 1378| break;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1493:9: warning[core.NullDereference]: Dereference of null pointer
# 1491|
# 1492| case LDAP_BACK_CFG_SUFFIXM:
# 1493|-> if ( mt->mt_lsuffixm.bv_val ) {
# 1494| struct berval bv;
# 1495| char *ptr;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1517:9: warning[core.NullDereference]: Access to field 'mt_filter' results in a dereference of a null pointer (loaded from variable 'mt')
# 1515|
# 1516| case LDAP_BACK_CFG_FILTER:
# 1517|-> if ( mt->mt_filter == NULL ) {
# 1518| rc = 1;
# 1519| } else {
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1517:32: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 1515|
# 1516| case LDAP_BACK_CFG_FILTER:
# 1517|-> if ( mt->mt_filter == NULL ) {
# 1518| rc = 1;
# 1519| } else {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1547:20: warning[core.NullDereference]: Dereference of null pointer
# 1545|
# 1546| case LDAP_BACK_CFG_TCP_USER_TIMEOUT:
# 1547|-> c->value_uint = mt->mt_tls.sb_tcp_user_timeout;
# 1548| break;
# 1549|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1592:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 1590|
# 1591| case LDAP_BACK_CFG_CANCEL:
# 1592|-> mc->mc_flags &= ~LDAP_BACK_F_CANCEL_MASK2;
# 1593| break;
# 1594|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1596:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 1594|
# 1595| case LDAP_BACK_CFG_CHASE:
# 1596|-> mc->mc_flags &= ~LDAP_BACK_F_CHASE_REFERRALS;
# 1597| break;
# 1598|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1616:56: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 1614| rc = 1;
# 1615| } else {
# 1616|-> mc->mc_network_timeout = 0;
# 1617| }
# 1618| break;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1621:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 1619|
# 1620| case LDAP_BACK_CFG_NOREFS:
# 1621|-> mc->mc_flags &= ~LDAP_BACK_F_NOREFS;
# 1622| break;
# 1623|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1625:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 1623|
# 1624| case LDAP_BACK_CFG_NOUNDEFFILTER:
# 1625|-> mc->mc_flags &= ~LDAP_BACK_F_NOUNDEFFILTER;
# 1626| break;
# 1627|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1629:41: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 1627|
# 1628| case LDAP_BACK_CFG_NRETRIES:
# 1629|-> mc->mc_nretries = META_RETRY_DEFAULT;
# 1630| break;
# 1631|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1644:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 1642|
# 1643| case LDAP_BACK_CFG_REBIND:
# 1644|-> mc->mc_flags &= ~LDAP_BACK_F_SAVECRED;
# 1645| break;
# 1646|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1660:48: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 1658| rc = 1;
# 1659| } else {
# 1660|-> mc->mc_version = 0;
# 1661| }
# 1662| break;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1666:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 1664| #ifdef SLAP_CONTROL_X_SESSION_TRACKING
# 1665| case LDAP_BACK_CFG_ST_REQUEST:
# 1666|-> mc->mc_flags &= ~LDAP_BACK_F_ST_REQUEST;
# 1667| break;
# 1668| #endif /* SLAP_CONTROL_X_SESSION_TRACKING */
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1671:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 1669|
# 1670| case LDAP_BACK_CFG_T_F:
# 1671|-> mc->mc_flags &= ~LDAP_BACK_F_T_F_MASK2;
# 1672| break;
# 1673|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1675:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 1673|
# 1674| case LDAP_BACK_CFG_TLS:
# 1675|-> mc->mc_flags &= ~LDAP_BACK_F_TLS_MASK;
# 1676| if ( mt )
# 1677| bindconf_free( &mt->mt_tls );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1688:10: warning[core.NullDereference]: Access to field 'mt_uri' results in a dereference of a null pointer (loaded from variable 'mt')
# 1686| rc = 1;
# 1687| } else {
# 1688|-> if ( mt->mt_uri ) {
# 1689| ch_free( mt->mt_uri );
# 1690| mt->mt_uri = NULL;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1688:40: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 1686| rc = 1;
# 1687| } else {
# 1688|-> if ( mt->mt_uri ) {
# 1689| ch_free( mt->mt_uri );
# 1690| mt->mt_uri = NULL;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1709:11: warning[core.NullDereference]: Dereference of null pointer (loaded from variable 'bvp')
# 1707| } else {
# 1708| if ( c->valx < 0 ) {
# 1709|-> if ( *bvp != NULL ) {
# 1710| ber_bvarray_free( *bvp );
# 1711| *bvp = NULL;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1709:46: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 1707| } else {
# 1708| if ( c->valx < 0 ) {
# 1709|-> if ( *bvp != NULL ) {
# 1710| ber_bvarray_free( *bvp );
# 1711| *bvp = NULL;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1715:11: warning[core.NullDereference]: Dereference of null pointer (loaded from variable 'bvp')
# 1713|
# 1714| } else {
# 1715|-> if ( *bvp == NULL ) {
# 1716| rc = 1;
# 1717| break;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1715:46: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 1713|
# 1714| } else {
# 1715|-> if ( *bvp == NULL ) {
# 1716| rc = 1;
# 1717| break;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1745:5: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 1743| } else {
# 1744| bindconf_free( &mt->mt_idassert.si_bc );
# 1745|-> memset( &mt->mt_idassert, 0, sizeof( slap_idassert_t ) );
# 1746| }
# 1747| break;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1756:10: warning[core.NullDereference]: Dereference of null pointer
# 1754| rc = 1;
# 1755| } else {
# 1756|-> if ( mt->mt_lsuffixm.bv_val ) {
# 1757| ch_free( mt->mt_lsuffixm.bv_val );
# 1758| ch_free( mt->mt_rsuffixm.bv_val );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1768:50: warning[core.NullDereference]: Access to field 'mt_subtree_exclude' results in a dereference of a null pointer (loaded from variable 'mt')
# 1766| case LDAP_BACK_CFG_SUBTREE_IN:
# 1767| /* can only be one of exclude or include */
# 1768|-> if (( c->type == LDAP_BACK_CFG_SUBTREE_EX ) ^ mt->mt_subtree_exclude ) {
# 1769| rc = 1;
# 1770| break;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1768:73: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 1766| case LDAP_BACK_CFG_SUBTREE_IN:
# 1767| /* can only be one of exclude or include */
# 1768|-> if (( c->type == LDAP_BACK_CFG_SUBTREE_EX ) ^ mt->mt_subtree_exclude ) {
# 1769| rc = 1;
# 1770| break;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1793:31: warning[core.NullDereference]: Access to field 'mt_filter' results in a dereference of a null pointer (loaded from variable 'mt')
# 1791| case LDAP_BACK_CFG_FILTER:
# 1792| if ( c->valx < 0 ) {
# 1793|-> asyncmeta_filter_destroy( mt->mt_filter );
# 1794| mt->mt_filter = NULL;
# 1795| } else {
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1793:33: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 1791| case LDAP_BACK_CFG_FILTER:
# 1792| if ( c->valx < 0 ) {
# 1793|-> asyncmeta_filter_destroy( mt->mt_filter );
# 1794| mt->mt_filter = NULL;
# 1795| } else {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1797:44: warning[core.NullDereference]: Dereference of null pointer (loaded from variable 'mprev')
# 1795| } else {
# 1796| metafilter_t *mf, **mprev;
# 1797|-> for (i=0, mprev = &mt->mt_filter, mf = *mprev; mf; mf = *mprev) {
# 1798| if ( i == c->valx ) {
# 1799| *mprev = mf->mf_next;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1797:70: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 1795| } else {
# 1796| metafilter_t *mf, **mprev;
# 1797|-> for (i=0, mprev = &mt->mt_filter, mf = *mprev; mf; mf = *mprev) {
# 1798| if ( i == c->valx ) {
# 1799| *mprev = mf->mf_next;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1832:37: warning[core.NullDereference]: Dereference of null pointer
# 1830| rc = 1;
# 1831| } else {
# 1832|-> mt->mt_tls.sb_keepalive.sk_idle = 0;
# 1833| mt->mt_tls.sb_keepalive.sk_probes = 0;
# 1834| mt->mt_tls.sb_keepalive.sk_interval = 0;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1839:35: warning[core.NullDereference]: Dereference of null pointer
# 1837|
# 1838| case LDAP_BACK_CFG_TCP_USER_TIMEOUT:
# 1839|-> mt->mt_tls.sb_tcp_user_timeout = 0;
# 1840| break;
# 1841|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:1951:16: warning[core.NullDereference]: Array access (from variable 'uris') results in a null pointer dereference
# 1949| }
# 1950|
# 1951|-> for ( j = 0; uris[ j ] != NULL; j++ ) {
# 1952| char *tmpuri = NULL;
# 1953|
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c: scope_hint: In function ‘asyncmeta_back_cf_gen’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2092:75: warning[-Wformat-truncation=]: ‘%s’ directive output may be truncated writing up to 255 bytes into a region of size 219
# 2092 | "regular expression \"%s\" bad because of %s",
# | ^~
# 2093 | c->argv[1], regerr );
# | ~~~~~~
/usr/include/bits/stdio2.h:68:10: note: ‘__snprintf_chk’ output 38 or more bytes (assuming 293) into a destination of size 256
# 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 69 | __glibc_objsize (__s), __fmt,
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 70 | __va_arg_pack ());
# | ~~~~~~~~~~~~~~~~~
# 2090| regerror( rc, &mf->mf_regex, regerr, sizeof(regerr) );
# 2091| snprintf( c->cr_msg, sizeof( c->cr_msg ),
# 2092|-> "regular expression \"%s\" bad because of %s",
# 2093| c->argv[1], regerr );
# 2094| ch_free( mf );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2098:30: warning[core.NullDereference]: Dereference of null pointer (loaded from variable 'm2')
# 2096| }
# 2097| ber_str2bv( c->argv[1], 0, 1, &mf->mf_regex_pattern );
# 2098|-> for ( m2 = &mt->mt_filter; *m2; m2 = &(*m2)->mf_next )
# 2099| ;
# 2100| *m2 = mf;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2205:26: warning[core.NullDereference]: Access to field 'mc_network_timeout' results in a dereference of a null pointer (loaded from variable 'mc')
# 2203| return 1;
# 2204| }
# 2205|-> mc->mc_network_timeout = (time_t)t;
# 2206| } break;
# 2207|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2205:40: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2203| return 1;
# 2204| }
# 2205|-> mc->mc_network_timeout = (time_t)t;
# 2206| } break;
# 2207|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2225:30: warning[core.NullDereference]: Dereference of null pointer
# 2223| case LDAP_BACK_CFG_BIND_TIMEOUT:
# 2224| /* bind timeout when connecting to ldap servers */
# 2225|-> mc->mc_bind_timeout.tv_sec = c->value_ulong/1000000;
# 2226| mc->mc_bind_timeout.tv_usec = c->value_ulong%1000000;
# 2227| break;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2232:17: warning[core.NullDereference]: Access to field 'mc_flags' results in a dereference of a null pointer (loaded from variable 'mc')
# 2230| /* save bind creds for referral rebinds? */
# 2231| if ( c->argc == 1 || c->value_int ) {
# 2232|-> mc->mc_flags |= LDAP_BACK_F_SAVECRED;
# 2233| } else {
# 2234| mc->mc_flags &= ~LDAP_BACK_F_SAVECRED;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2232:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2230| /* save bind creds for referral rebinds? */
# 2231| if ( c->argc == 1 || c->value_int ) {
# 2232|-> mc->mc_flags |= LDAP_BACK_F_SAVECRED;
# 2233| } else {
# 2234| mc->mc_flags &= ~LDAP_BACK_F_SAVECRED;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2234:17: warning[core.NullDereference]: Access to field 'mc_flags' results in a dereference of a null pointer (loaded from variable 'mc')
# 2232| mc->mc_flags |= LDAP_BACK_F_SAVECRED;
# 2233| } else {
# 2234|-> mc->mc_flags &= ~LDAP_BACK_F_SAVECRED;
# 2235| }
# 2236| break;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2234:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2232| mc->mc_flags |= LDAP_BACK_F_SAVECRED;
# 2233| } else {
# 2234|-> mc->mc_flags &= ~LDAP_BACK_F_SAVECRED;
# 2235| }
# 2236| break;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2240:17: warning[core.NullDereference]: Access to field 'mc_flags' results in a dereference of a null pointer (loaded from variable 'mc')
# 2238| case LDAP_BACK_CFG_CHASE:
# 2239| if ( c->argc == 1 || c->value_int ) {
# 2240|-> mc->mc_flags |= LDAP_BACK_F_CHASE_REFERRALS;
# 2241| } else {
# 2242| mc->mc_flags &= ~LDAP_BACK_F_CHASE_REFERRALS;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2240:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2238| case LDAP_BACK_CFG_CHASE:
# 2239| if ( c->argc == 1 || c->value_int ) {
# 2240|-> mc->mc_flags |= LDAP_BACK_F_CHASE_REFERRALS;
# 2241| } else {
# 2242| mc->mc_flags &= ~LDAP_BACK_F_CHASE_REFERRALS;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2242:17: warning[core.NullDereference]: Access to field 'mc_flags' results in a dereference of a null pointer (loaded from variable 'mc')
# 2240| mc->mc_flags |= LDAP_BACK_F_CHASE_REFERRALS;
# 2241| } else {
# 2242|-> mc->mc_flags &= ~LDAP_BACK_F_CHASE_REFERRALS;
# 2243| }
# 2244| break;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2242:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2240| mc->mc_flags |= LDAP_BACK_F_CHASE_REFERRALS;
# 2241| } else {
# 2242|-> mc->mc_flags &= ~LDAP_BACK_F_CHASE_REFERRALS;
# 2243| }
# 2244| break;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2255:16: warning[core.NullDereference]: Access to field 'mc_flags' results in a dereference of a null pointer (loaded from variable 'mc')
# 2253| return 1;
# 2254| }
# 2255|-> mc->mc_flags &= ~LDAP_BACK_F_TLS_MASK;
# 2256| mc->mc_flags |= tls_mode[i].mask;
# 2257|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2255:19: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2253| return 1;
# 2254| }
# 2255|-> mc->mc_flags &= ~LDAP_BACK_F_TLS_MASK;
# 2256| mc->mc_flags |= tls_mode[i].mask;
# 2257|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2283:16: warning[core.NullDereference]: Access to field 'mc_flags' results in a dereference of a null pointer (loaded from variable 'mc')
# 2281| return 1;
# 2282| }
# 2283|-> mc->mc_flags &= ~LDAP_BACK_F_T_F_MASK2;
# 2284| mc->mc_flags |= t_f_mode[i].mask;
# 2285| break;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2283:19: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2281| return 1;
# 2282| }
# 2283|-> mc->mc_flags &= ~LDAP_BACK_F_T_F_MASK2;
# 2284| mc->mc_flags |= t_f_mode[i].mask;
# 2285| break;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2346:16: warning[core.NullDereference]: Access to field 'mc_flags' results in a dereference of a null pointer (loaded from variable 'mc')
# 2344| return 1;
# 2345| }
# 2346|-> mc->mc_flags &= ~LDAP_BACK_F_CANCEL_MASK2;
# 2347| mc->mc_flags |= cancel_mode[i].mask;
# 2348| break;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2346:19: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2344| return 1;
# 2345| }
# 2346|-> mc->mc_flags &= ~LDAP_BACK_F_CANCEL_MASK2;
# 2347| mc->mc_flags |= cancel_mode[i].mask;
# 2348| break;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2365:26: warning[core.NullDereference]: Array access (via field 'mc_timeout') results in a null pointer dereference
# 2363|
# 2364| for ( j = 0; j < SLAP_OP_LAST; j++ ) {
# 2365|-> mc->mc_timeout[ j ] = u;
# 2366| }
# 2367|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2393:8: warning[core.NullDereference]: Access to field 'mc_flags' results in a dereference of a null pointer (loaded from variable 'mc')
# 2391| case LDAP_BACK_CFG_QUARANTINE:
# 2392| /* quarantine */
# 2393|-> if ( META_BACK_CMN_QUARANTINE( mc ) )
# 2394| {
# 2395| snprintf( c->cr_msg, sizeof( c->cr_msg ),
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2421:17: warning[core.NullDereference]: Access to field 'mc_flags' results in a dereference of a null pointer (loaded from variable 'mc')
# 2419| /* session tracking request */
# 2420| if ( c->value_int ) {
# 2421|-> mc->mc_flags |= LDAP_BACK_F_ST_REQUEST;
# 2422| } else {
# 2423| mc->mc_flags &= ~LDAP_BACK_F_ST_REQUEST;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2421:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2419| /* session tracking request */
# 2420| if ( c->value_int ) {
# 2421|-> mc->mc_flags |= LDAP_BACK_F_ST_REQUEST;
# 2422| } else {
# 2423| mc->mc_flags &= ~LDAP_BACK_F_ST_REQUEST;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2423:17: warning[core.NullDereference]: Access to field 'mc_flags' results in a dereference of a null pointer (loaded from variable 'mc')
# 2421| mc->mc_flags |= LDAP_BACK_F_ST_REQUEST;
# 2422| } else {
# 2423|-> mc->mc_flags &= ~LDAP_BACK_F_ST_REQUEST;
# 2424| }
# 2425| break;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2423:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2421| mc->mc_flags |= LDAP_BACK_F_ST_REQUEST;
# 2422| } else {
# 2423|-> mc->mc_flags &= ~LDAP_BACK_F_ST_REQUEST;
# 2424| }
# 2425| break;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2451:19: warning[core.NullDereference]: Access to field 'mc_nretries' results in a dereference of a null pointer (loaded from variable 'mc')
# 2449| }
# 2450|
# 2451|-> mc->mc_nretries = nretries;
# 2452| } break;
# 2453|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2451:33: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2449| }
# 2450|
# 2451|-> mc->mc_nretries = nretries;
# 2452| } break;
# 2453|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2462:18: warning[core.NullDereference]: Access to field 'mc_version' results in a dereference of a null pointer (loaded from variable 'mc')
# 2460| return 1;
# 2461| }
# 2462|-> mc->mc_version = c->value_int;
# 2463| break;
# 2464|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2462:32: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2460| return 1;
# 2461| }
# 2462|-> mc->mc_version = c->value_int;
# 2463| break;
# 2464|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2468:17: warning[core.NullDereference]: Access to field 'mc_flags' results in a dereference of a null pointer (loaded from variable 'mc')
# 2466| /* do not return search references */
# 2467| if ( c->value_int ) {
# 2468|-> mc->mc_flags |= LDAP_BACK_F_NOREFS;
# 2469| } else {
# 2470| mc->mc_flags &= ~LDAP_BACK_F_NOREFS;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2468:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2466| /* do not return search references */
# 2467| if ( c->value_int ) {
# 2468|-> mc->mc_flags |= LDAP_BACK_F_NOREFS;
# 2469| } else {
# 2470| mc->mc_flags &= ~LDAP_BACK_F_NOREFS;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2470:17: warning[core.NullDereference]: Access to field 'mc_flags' results in a dereference of a null pointer (loaded from variable 'mc')
# 2468| mc->mc_flags |= LDAP_BACK_F_NOREFS;
# 2469| } else {
# 2470|-> mc->mc_flags &= ~LDAP_BACK_F_NOREFS;
# 2471| }
# 2472| break;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2470:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2468| mc->mc_flags |= LDAP_BACK_F_NOREFS;
# 2469| } else {
# 2470|-> mc->mc_flags &= ~LDAP_BACK_F_NOREFS;
# 2471| }
# 2472| break;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2477:17: warning[core.NullDereference]: Access to field 'mc_flags' results in a dereference of a null pointer (loaded from variable 'mc')
# 2475| /* do not propagate undefined search filters */
# 2476| if ( c->value_int ) {
# 2477|-> mc->mc_flags |= LDAP_BACK_F_NOUNDEFFILTER;
# 2478| } else {
# 2479| mc->mc_flags &= ~LDAP_BACK_F_NOUNDEFFILTER;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2477:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2475| /* do not propagate undefined search filters */
# 2476| if ( c->value_int ) {
# 2477|-> mc->mc_flags |= LDAP_BACK_F_NOUNDEFFILTER;
# 2478| } else {
# 2479| mc->mc_flags &= ~LDAP_BACK_F_NOUNDEFFILTER;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2479:17: warning[core.NullDereference]: Access to field 'mc_flags' results in a dereference of a null pointer (loaded from variable 'mc')
# 2477| mc->mc_flags |= LDAP_BACK_F_NOUNDEFFILTER;
# 2478| } else {
# 2479|-> mc->mc_flags &= ~LDAP_BACK_F_NOUNDEFFILTER;
# 2480| }
# 2481| break;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/config.c:2479:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2477| mc->mc_flags |= LDAP_BACK_F_NOUNDEFFILTER;
# 2478| } else {
# 2479|-> mc->mc_flags &= ~LDAP_BACK_F_NOUNDEFFILTER;
# 2480| }
# 2481| break;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/conn.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/delete.c:178:8: warning[deadcode.DeadStores]: Value stored to 'thrctx' during its initialization is never read
# 176| a_metaconn_t *mc;
# 177| int rc, candidate = -1;
# 178|-> void *thrctx = op->o_threadctx;
# 179| bm_context_t *bc;
# 180| SlapReply *candidates;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/delete.c: scope_hint: In function ‘asyncmeta_back_delete’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/delete.c:178:15: warning[-Wunused-variable]: unused variable ‘thrctx’
# 178 | void *thrctx = op->o_threadctx;
# | ^~~~~~
# 176| a_metaconn_t *mc;
# 177| int rc, candidate = -1;
# 178|-> void *thrctx = op->o_threadctx;
# 179| bm_context_t *bc;
# 180| SlapReply *candidates;
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/dncache.c:105: error[uninitvar]: Uninitialized variables: tmp_entry.target, tmp_entry.lastupdated
# 103| ldap_pvt_thread_mutex_lock( &cache->mutex );
# 104| entry = ( metadncacheentry_t * )ldap_avl_find( cache->tree,
# 105|-> ( caddr_t )&tmp_entry, asyncmeta_dncache_cmp );
# 106|
# 107| if ( entry != NULL ) {
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/dncache.c:161: warning[uninitvar]: Uninitialized variables: tmp_entry.target, tmp_entry.lastupdated
# 159| ldap_pvt_thread_mutex_lock( &cache->mutex );
# 160| entry = ( metadncacheentry_t * )ldap_avl_find( cache->tree,
# 161|-> ( caddr_t )&tmp_entry, asyncmeta_dncache_cmp );
# 162|
# 163| if ( entry != NULL ) {
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/dncache.c:206: error[uninitvar]: Uninitialized variables: tmp_entry.target, tmp_entry.lastupdated
# 204|
# 205| ldap_pvt_thread_mutex_lock( &cache->mutex );
# 206|-> entry = ldap_avl_delete( &cache->tree, ( caddr_t )&tmp_entry,
# 207| asyncmeta_dncache_cmp );
# 208| ldap_pvt_thread_mutex_unlock( &cache->mutex );
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/map.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/message_queue.c:210:9: warning[core.NullDereference]: Access to field 'bc_mc' results in a dereference of a null pointer (loaded from variable 'bc')
# 208| }
# 209| assert(om == bc);
# 210|-> assert(bc->bc_mc == mc);
# 211| }
# 212|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/meta_result.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/meta_result.c:254:39: warning[-Wformat-overflow=]: ‘%s’ directive argument is null
# 254 | "%s meta_send_entry(\"%s\"): " "slap_bv2undef_ad(%s): %s\n",
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 252| {
# 253| Debug(LDAP_DEBUG_ANY,
# 254|-> "%s meta_send_entry(\"%s\"): " "slap_bv2undef_ad(%s): %s\n",
# 255| op->o_log_prefix, ent.e_name.bv_val,
# 256| mapped.bv_val, text );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/meta_result.c:699:4: warning[core.NullDereference]: Dereference of null pointer
# 697| if (bc->op->o_tag != LDAP_REQ_SEARCH || (META_BACK_ONERR_STOP( mi )) ||
# 698| (asyncmeta_is_last_result(mc, bc, candidate) == 0)) {
# 699|-> LDAP_STAILQ_REMOVE(&mc->mc_om_list, bc, bm_context_t, bc_next);
# 700| bc->op->o_threadctx = ctx;
# 701| bc->op->o_tid = ldap_pvt_thread_pool_tid( ctx );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/meta_result.c:928:5: warning[deadcode.DeadStores]: Value stored to 'sres' is never read
# 926| if ( rs->sr_err != LDAP_SUCCESS ) {
# 927| candidates[ i ].sr_err = rs->sr_err;
# 928|-> sres = slap_map_api2result( &candidates[ i ] );
# 929| candidates[ i ].sr_type = REP_RESULT;
# 930| goto finish;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/meta_result.c:1683:5: warning[core.NullDereference]: Dereference of null pointer
# 1681| operation_counter_init( op, ctx );
# 1682|
# 1683|-> LDAP_STAILQ_REMOVE(&mc->mc_om_list, bc, bm_context_t, bc_next);
# 1684| mc->pending_ops--;
# 1685| for (j=0; j<mi->mi_ntargets; j++) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/meta_result.c:1700:5: warning[core.NullDereference]: Dereference of null pointer
# 1698| }
# 1699| if (bc->bc_invalid) {
# 1700|-> LDAP_STAILQ_REMOVE(&mc->mc_om_list, bc, bm_context_t, bc_next);
# 1701| mc->pending_ops--;
# 1702| LDAP_STAILQ_INSERT_TAIL( &timeout_list, bc, bc_next);
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/meta_result.c:1708:5: warning[core.NullDereference]: Dereference of null pointer
# 1706| if (bc->timeout && bc->stoptime < current_time) {
# 1707| Operation *op = bc->op;
# 1708|-> LDAP_STAILQ_REMOVE(&mc->mc_om_list, bc, bm_context_t, bc_next);
# 1709| mc->pending_ops--;
# 1710| LDAP_STAILQ_INSERT_TAIL( &timeout_list, bc, bc_next);
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/modify.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/modify.c:235:8: warning[deadcode.DeadStores]: Value stored to 'thrctx' during its initialization is never read
# 233| a_metaconn_t *mc;
# 234| int rc, candidate = -1;
# 235|-> void *thrctx = op->o_threadctx;
# 236| bm_context_t *bc;
# 237| SlapReply *candidates;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/modify.c: scope_hint: In function ‘asyncmeta_back_modify’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/modify.c:235:15: warning[-Wunused-variable]: unused variable ‘thrctx’
# 235 | void *thrctx = op->o_threadctx;
# | ^~~~~~
# 233| a_metaconn_t *mc;
# 234| int rc, candidate = -1;
# 235|-> void *thrctx = op->o_threadctx;
# 236| bm_context_t *bc;
# 237| SlapReply *candidates;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/modrdn.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/modrdn.c:249:8: warning[deadcode.DeadStores]: Value stored to 'thrctx' during its initialization is never read
# 247| a_metaconn_t *mc;
# 248| int rc, candidate = -1;
# 249|-> void *thrctx = op->o_threadctx;
# 250| bm_context_t *bc;
# 251| SlapReply *candidates;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/modrdn.c: scope_hint: In function ‘asyncmeta_back_modrdn’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/modrdn.c:249:15: warning[-Wunused-variable]: unused variable ‘thrctx’
# 249 | void *thrctx = op->o_threadctx;
# | ^~~~~~
# 247| a_metaconn_t *mc;
# 248| int rc, candidate = -1;
# 249|-> void *thrctx = op->o_threadctx;
# 250| bm_context_t *bc;
# 251| SlapReply *candidates;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/search.c: scope_hint: In function ‘asyncmeta_back_search’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/search.c:681:15: warning[-Wunused-variable]: unused variable ‘thrctx’
# 681 | void *thrctx = op->o_threadctx;
# | ^~~~~~
# 679| long i;
# 680| SlapReply *candidates = NULL;
# 681|-> void *thrctx = op->o_threadctx;
# 682| bm_context_t *bc;
# 683| a_metaconn_t *mc;
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/version.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/version.c:19:19: warning[-Wunused-const-variable=]: ‘__Version’ defined but not used
# 19 | static const char __Version[] =
# | ^~~~~~~~~
# 17| "COPYING RESTRICTIONS APPLY\n";
# 18|
# 19|-> static const char __Version[] =
# 20| "@(#) $OpenLDAP: back_asyncmeta 2.6.7 (" __DATE__ " " __TIME__ ") $\n"
# 21| "\topenldap\n";
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c:112:24: warning[core.NullDereference]: Dereference of null pointer
# 110| "%s DNSSRV p=%d dn=\"%s\" url=\"%s\"\n",
# 111| op->o_log_prefix, op->o_protocol,
# 112|-> op->o_req_dn.bv_val, urls[0].bv_val );
# 113|
# 114| Debug( LDAP_DEBUG_TRACE, "DNSSRV: dn=\"%s\" -> url=\"%s\"\n",
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/referral.c:115:24: warning[core.NullDereference]: Dereference of null pointer
# 113|
# 114| Debug( LDAP_DEBUG_TRACE, "DNSSRV: dn=\"%s\" -> url=\"%s\"\n",
# 115|-> op->o_req_dn.bv_val, urls[0].bv_val );
# 116|
# 117| rs->sr_ref = urls;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/search.c:122:51: warning[core.NullDereference]: Dereference of null pointer
# 120| "%s DNSSRV p=%d dn=\"%s\" url=\"%s\"\n",
# 121| op->o_log_prefix, op->o_protocol,
# 122|-> op->o_req_dn.bv_len ? op->o_req_dn.bv_val : "", urls[0].bv_val );
# 123|
# 124| Debug( LDAP_DEBUG_TRACE,
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/search.c:128:3: warning[core.NullDereference]: Dereference of null pointer
# 126| op->oq_search.rs_scope,
# 127| op->o_req_dn.bv_len ? op->o_req_dn.bv_val : "",
# 128|-> urls[0].bv_val );
# 129|
# 130| rc = ldap_domain2dn(domain, &refdn);
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/version.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-dnssrv/version.c:19:19: warning[-Wunused-const-variable=]: ‘__Version’ defined but not used
# 19 | static const char __Version[] =
# | ^~~~~~~~~
# 17| "COPYING RESTRICTIONS APPLY\n";
# 18|
# 19|-> static const char __Version[] =
# 20| "@(#) $OpenLDAP: back_dnssrv 2.6.7 (" __DATE__ " " __TIME__ ") $\n"
# 21| "\topenldap\n";
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/meta_result.c:31: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/meta_result.c: scope_hint: In function ‘asyncmeta_op_handle_result’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/back-ldap.h:111:42: warning[-Wmaybe-uninitialized]: ‘msc’ may be used uninitialized
# 111 | #define LDAP_BACK_CONN_ISSET_F(fp,f) (*(fp) & (f))
# | ^~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-asyncmeta/meta_result.c:1486:29: note: ‘msc’ was declared here
# 1486 | a_metasingleconn_t *msc;
# | ^~~
# 109|
# 110| unsigned lc_lcflags;
# 111|-> #define LDAP_BACK_CONN_ISSET_F(fp,f) (*(fp) & (f))
# 112| #define LDAP_BACK_CONN_SET_F(fp,f) (*(fp) |= (f))
# 113| #define LDAP_BACK_CONN_CLEAR_F(fp,f) (*(fp) &= ~(f))
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c: scope_hint: In function ‘meta_back_getconn’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/back-ldap.h:112:42: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘metaconn_alloc(op)’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/back-ldap.h:124:41: note: in expansion of macro ‘LDAP_BACK_CONN_SET_F’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/back-ldap.h:150:49: note: in expansion of macro ‘LDAP_BACK_CONN_SET’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:1294:33: note: in expansion of macro ‘LDAP_BACK_CONN_ISPRIV_SET’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:1102:17: note: in expansion of macro ‘LDAP_BACK_PCONN_ROOTDN_SET’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_queue.h:394:34: note: in definition of macro ‘LDAP_TAILQ_FIRST’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:1136:25: note: in expansion of macro ‘LDAP_TAILQ_FOREACH’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:1137:52: note: in expansion of macro ‘LDAP_BACK_CONN2PRIV’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/back-ldap.h:340:46: note: in definition of macro ‘LDAP_BACK_ISSET_F’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/back-meta.h:449:33: note: in expansion of macro ‘mi_flags’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/back-ldap.h:343:66: note: in expansion of macro ‘li_flags’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/back-ldap.h:362:41: note: in expansion of macro ‘LDAP_BACK_ISSET’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:1157:38: note: in expansion of macro ‘LDAP_BACK_USE_TEMPORARIES’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:1287:47: note: in expansion of macro ‘mc_conn’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/back-ldap.h:123:41: note: in expansion of macro ‘LDAP_BACK_CONN_ISSET_F’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/back-ldap.h:149:49: note: in expansion of macro ‘LDAP_BACK_CONN_ISSET’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:1293:30: note: in expansion of macro ‘LDAP_BACK_CONN_ISPRIV’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/back-ldap.h:124:41: note: in expansion of macro ‘LDAP_BACK_CONN_SET_F’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/back-ldap.h:150:49: note: in expansion of macro ‘LDAP_BACK_CONN_SET’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:1294:33: note: in expansion of macro ‘LDAP_BACK_CONN_ISPRIV_SET’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/back-ldap.h:124:41: note: in expansion of macro ‘LDAP_BACK_CONN_SET_F’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/back-ldap.h:150:49: note: in expansion of macro ‘LDAP_BACK_CONN_SET’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:1294:33: note: in expansion of macro ‘LDAP_BACK_CONN_ISPRIV_SET’
# 110| unsigned lc_lcflags;
# 111| #define LDAP_BACK_CONN_ISSET_F(fp,f) (*(fp) & (f))
# 112|-> #define LDAP_BACK_CONN_SET_F(fp,f) (*(fp) |= (f))
# 113| #define LDAP_BACK_CONN_CLEAR_F(fp,f) (*(fp) &= ~(f))
# 114| #define LDAP_BACK_CONN_CPY_F(fp,f,mfp) \
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/bind.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/bind.c:1369: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 1367| cb.sc_private = &o_tag;
# 1368| cb.sc_response = ldap_back_dobind_cb;
# 1369|-> op->o_callback = &cb;
# 1370|
# 1371| if ( LDAP_BACK_CONN_ISIDASSERT( lc ) ) {
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/chain.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/chain.c:1029: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 1027| db = *op->o_bd;
# 1028| SLAP_DBFLAGS( &db ) &= ~SLAP_DBFLAG_MONITORING;
# 1029|-> op->o_bd = &db;
# 1030|
# 1031| text = rs->sr_text;
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/chain.c:1046: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 1044| sc2.sc_private = &lb;
# 1045| sc2.sc_response = ldap_chain_cb_response;
# 1046|-> op->o_callback = &sc2;
# 1047|
# 1048| /* Chaining can be performed by a privileged user on behalf
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/chain.c:1260:33: warning[-Wmissing-braces]: missing braces around initializer
# 1260 | static ConfigTable chaincfg[] = {
# | ^
# 1258| #endif
# 1259|
# 1260|-> static ConfigTable chaincfg[] = {
# 1261| #ifdef LDAP_CONTROL_X_CHAINING_BEHAVIOR
# 1262| { "chain-chaining", "args",
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/chain.c: scope_hint: In function ‘ldap_chain_db_init_common’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/chain.c:2062:26: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘li’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/assert.h:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1184: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/chain.c:23: included_from: Included from here.
# 2060| }
# 2061| li = (ldapinfo_t *)be->be_private;
# 2062|-> li->li_urllist_f = NULL;
# 2063| li->li_urllist_p = NULL;
# 2064|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/chain.c: scope_hint: In function ‘ldap_chain_db_init_one’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/chain.c:2097:26: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘li’
# 2095| }
# 2096| li = (ldapinfo_t *)be->be_private;
# 2097|-> li->li_urllist_f = NULL;
# 2098| li->li_urllist_p = NULL;
# 2099|
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/chain.c:2179: warning[uninitvar]: Uninitialized variable: rc
# 2177| be->be_private = private;
# 2178|
# 2179|-> return rc;
# 2180| }
# 2181|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/chain.c:2179:2: warning[core.uninitialized.UndefReturn]: Undefined or garbage value returned to caller
# 2177| be->be_private = private;
# 2178|
# 2179|-> return rc;
# 2180| }
# 2181|
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/chain.c: scope_hint: In function ‘ldap_chain_connection_destroy’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/chain.c:2179:16: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘rc’
# 2177| be->be_private = private;
# 2178|
# 2179|-> return rc;
# 2180| }
# 2181|
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/chain.c: scope_hint: In function ‘ldap_chain_connection_destroy’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/chain.c:2179:16: warning[-Wmaybe-uninitialized]: ‘rc’ may be used uninitialized
# 2179 | return rc;
# | ^~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/chain.c:2159:33: note: ‘rc’ was declared here
# 2159 | int rc;
# | ^~
# 2177| be->be_private = private;
# 2178|
# 2179|-> return rc;
# 2180| }
# 2181|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/config.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/config.c:77:32: warning[-Wmissing-braces]: missing braces around initializer
# 77 | static ConfigTable ldapcfg[] = {
# | ^
# 75| };
# 76|
# 77|-> static ConfigTable ldapcfg[] = {
# 78| { "uri", "uri", 2, 2, 0,
# 79| ARG_MAGIC|LDAP_BACK_CFG_URI,
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/config.c:363:33: warning[-Wmissing-braces]: missing braces around initializer
# 363 | static ConfigTable pbindcfg[] = {
# | ^
# 361| };
# 362|
# 363|-> static ConfigTable pbindcfg[] = {
# 364| { "uri", "uri", 2, 2, 0,
# 365| ARG_MAGIC|LDAP_BACK_CFG_URI,
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/config.c:1045:5: warning[deadcode.DeadStores]: Value stored to 'ptr' is never read
# 1043| ptr = bv.bv_val;
# 1044| ptr = lutil_strcopy( ptr, buf );
# 1045|-> ptr = lutil_strncopy( ptr, ((*bvp)[ i ]).bv_val, ((*bvp)[ i ]).bv_len );
# 1046| value_add_one( &c->rvalue_vals, &bv );
# 1047| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/config.c:1085:7: warning[deadcode.DeadStores]: Value stored to 'ptr' is never read
# 1083|
# 1084| ptr = lutil_strcopy( bv.bv_val, "mode=" );
# 1085|-> ptr = lutil_strcopy( ptr, mode.bv_val );
# 1086| }
# 1087| break;
Error: GCC_ANALYZER_WARNING (CWE-465):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/config.c: scope_hint: In function ‘ldap_back_cf_gen’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/config.c:1688:20: warning[-Wanalyzer-deref-before-check]: check of ‘ch_calloc(8, (long unsigned int)(i + 1))’ for NULL after already dereferencing it
# 1686|
# 1687| done_url:;
# 1688|-> if ( urllist ) {
# 1689| ldap_charray_free( urllist );
# 1690| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/delete.c:61:2: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 59| rs->sr_err = ldap_delete_ext( lc->lc_ld, op->o_req_dn.bv_val,
# 60| ctrls, NULL, &msgid );
# 61|-> rc = ldap_back_op_result( lc, op, rs, msgid,
# 62| li->li_timeout[ SLAP_OP_DELETE ],
# 63| ( LDAP_BACK_SENDRESULT | retrying ) );
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/distproc.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/distproc.c:326:37: warning[-Wmissing-braces]: missing braces around initializer
# 326 | static ConfigTable distproc_cfg[] = {
# | ^
# 324| static ConfigLDAPadd distproc_ldadd;
# 325|
# 326|-> static ConfigTable distproc_cfg[] = {
# 327| { "distproc-chaining", "args",
# 328| 2, 4, 0, ARG_MAGIC|ARG_BERVAL|DP_CHAINING, distproc_cfgen,
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/distproc.c: scope_hint: In function ‘distproc_cfadd’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/distproc.c:497:49: warning[-Wunused-but-set-variable]: variable ‘lca’ set but not used
# 497 | ldap_distproc_cfadd_apply_t lca = { 0 };
# | ^~~
# 495|
# 496| if ( lback->bi_cf_ocs ) {
# 497|-> ldap_distproc_cfadd_apply_t lca = { 0 };
# 498|
# 499| lca.op = op;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/distproc.c: scope_hint: In function ‘ldap_distproc_db_init_one’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/distproc.c:841:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘li’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/assert.h:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1184: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/distproc.c:23: included_from: Included from here.
# 839|
# 840| /* copy common data */
# 841|-> li->li_nretries = lc->lc_common_li->li_nretries;
# 842| li->li_flags = lc->lc_common_li->li_flags;
# 843| li->li_version = lc->lc_common_li->li_version;
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/distproc.c:880: warning[uninitvar]: Uninitialized variable: rc
# 878| be->be_private = private;
# 879|
# 880|-> return rc;
# 881| }
# 882|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/distproc.c:880:2: warning[core.uninitialized.UndefReturn]: Undefined or garbage value returned to caller
# 878| be->be_private = private;
# 879|
# 880|-> return rc;
# 881| }
# 882|
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/distproc.c: scope_hint: In function ‘ldap_distproc_connection_destroy’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/distproc.c:880:16: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘rc’
# 878| be->be_private = private;
# 879|
# 880|-> return rc;
# 881| }
# 882|
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/distproc.c: scope_hint: In function ‘ldap_distproc_connection_destroy’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/distproc.c:880:16: warning[-Wmaybe-uninitialized]: ‘rc’ may be used uninitialized
# 880 | return rc;
# | ^~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/distproc.c:861:33: note: ‘rc’ was declared here
# 861 | int rc;
# | ^~
# 878| be->be_private = private;
# 879|
# 880|-> return rc;
# 881| }
# 882|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/extended.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-704):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/extended.c: scope_hint: In function ‘ldap_back_exop_passwd’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/extended.c:245:27: warning[-Wdiscarded-qualifiers]: passing argument 1 of ‘strcpy’ discards ‘const’ qualifier from pointer target type
# 245 | strcpy( rs->sr_text, text );
# | ~~^~~~~~~~~
/usr/include/features.h:511: included_from: Included from here.
/usr/include/bits/types.h:26: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/fdset.h:32: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1179: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/extended.c:22: included_from: Included from here.
/usr/include/bits/string_fortified.h:77:16: note: expected ‘char *’ but argument is of type ‘const char *’
# 77 | __NTH (strcpy (__fortify_clang_overload_arg (char *, __restrict, __dest),
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 243| /* copy to tmpmem, doesn't need to be freed */
# 244| rs->sr_text = op->o_tmpalloc( strlen( text ) + 1, op->o_tmpmemctx );
# 245|-> strcpy( rs->sr_text, text );
# 246| ch_free( text );
# 247| }
Error: COMPILER_WARNING (CWE-704):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/extended.c: scope_hint: In function ‘ldap_back_exop_generic’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/extended.c:372:27: warning[-Wdiscarded-qualifiers]: passing argument 1 of ‘strcpy’ discards ‘const’ qualifier from pointer target type
# 372 | strcpy( rs->sr_text, text );
# | ~~^~~~~~~~~
/usr/include/bits/string_fortified.h:77:16: note: expected ‘char *’ but argument is of type ‘const char *’
# 77 | __NTH (strcpy (__fortify_clang_overload_arg (char *, __restrict, __dest),
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 370| /* copy to tmpmem, doesn't need to be freed */
# 371| rs->sr_text = op->o_tmpalloc( strlen( text ) + 1, op->o_tmpmemctx );
# 372|-> strcpy( rs->sr_text, text );
# 373| ch_free( text );
# 374| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/modify.c:61:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 59| + i*sizeof( LDAPMod ) );
# 60| if ( modv == NULL ) {
# 61|-> rc = LDAP_NO_MEMORY;
# 62| goto cleanup;
# 63| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/modify.c:106:2: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 104| rs->sr_err = ldap_modify_ext( lc->lc_ld, op->o_req_dn.bv_val, modv,
# 105| ctrls, NULL, &msgid );
# 106|-> rc = ldap_back_op_result( lc, op, rs, msgid,
# 107| li->li_timeout[ SLAP_OP_MODIFY ],
# 108| ( LDAP_BACK_SENDRESULT | retrying ) );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/modify.c:125:15: warning[core.NullDereference]: Array access (from variable 'modv') results in a null pointer dereference
# 123| (void)ldap_back_controls_free( op, rs, &ctrls );
# 124|
# 125|-> for ( i = 0; modv[ i ]; i++ ) {
# 126| ch_free( modv[ i ]->mod_bvalues );
# 127| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/modrdn.c:94:2: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 92| newrdn.bv_val, newSup,
# 93| op->orr_deleteoldrdn, ctrls, NULL, &msgid );
# 94|-> rc = ldap_back_op_result( lc, op, rs, msgid,
# 95| li->li_timeout[ SLAP_OP_MODRDN ],
# 96| ( LDAP_BACK_SENDRESULT | retrying ) );
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/monitor.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/monitor.c: scope_hint: In function ‘ldap_back_monitor_db_close’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/monitor.c:1040:42: warning[-Wunused-but-set-variable]: variable ‘mbe’ set but not used
# 1040 | monitor_extra_t *mbe;
# | ^~~
# 1038| if ( li && !BER_BVISNULL( &li->li_monitor_info.lmi_ndn ) ) {
# 1039| BackendInfo *mi;
# 1040|-> monitor_extra_t *mbe;
# 1041|
# 1042| /* check if monitor is configured and usable */
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/monitor.c:1045:5: warning[deadcode.DeadStores]: Value stored to 'mbe' is never read
# 1043| mi = backend_info( "monitor" );
# 1044| if ( mi && mi->bi_extra ) {
# 1045|-> mbe = mi->bi_extra;
# 1046|
# 1047| /*TODO
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/search.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/version.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/version.c:19:19: warning[-Wunused-const-variable=]: ‘__Version’ defined but not used
# 19 | static const char __Version[] =
# | ^~~~~~~~~
# 17| "COPYING RESTRICTIONS APPLY\n";
# 18|
# 19|-> static const char __Version[] =
# 20| "@(#) $OpenLDAP: back_ldap 2.6.7 (" __DATE__ " " __TIME__ ") $\n"
# 21| "\topenldap\n";
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldif/ldif.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldif/ldif.c:166:32: warning[-Wmissing-braces]: missing braces around initializer
# 166 | static ConfigTable ldifcfg[] = {
# | ^
# 164|
# 165|
# 166|-> static ConfigTable ldifcfg[] = {
# 167| { "directory", "dir", 2, 2, 0, ARG_BERVAL|ARG_OFFSET,
# 168| (void *)offsetof(struct ldif_info, li_base_path),
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldif/ldif.c:1457: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 1455| send_res:
# 1456| rs->sr_err = rc;
# 1457|-> if ( num_ctrls ) rs->sr_ctrls = ctrls;
# 1458| Debug( LDAP_DEBUG_TRACE, "ldif_back_add: err: %d text: %s\n",
# 1459| rc, rs->sr_text ? rs->sr_text : "" );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldif/ldif.c:1503:6: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 1501| /* FIXME: is it correct to abort
# 1502| * operation if control fails? */
# 1503|-> rc = rs->sr_err;
# 1504| }
# 1505| }
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldif/ldif.c:1542: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 1540|
# 1541| rs->sr_err = rc;
# 1542|-> if ( num_ctrls ) rs->sr_ctrls = ctrls;
# 1543| send_ldap_result( op, rs );
# 1544| slap_graduate_commit_csn( op );
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldif/ldif.c:1646: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 1644| ldap_pvt_thread_mutex_unlock( &li->li_modop_mutex );
# 1645| rs->sr_err = rc;
# 1646|-> if ( num_ctrls ) rs->sr_ctrls = ctrls;
# 1647| send_ldap_result( op, rs );
# 1648| slap_graduate_commit_csn( op );
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldif/version.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldif/version.c:19:19: warning[-Wunused-const-variable=]: ‘__Version’ defined but not used
# 19 | static const char __Version[] =
# | ^~~~~~~~~
# 17| "COPYING RESTRICTIONS APPLY\n";
# 18|
# 19|-> static const char __Version[] =
# 20| "@(#) $OpenLDAP: back_ldif 2.6.7 (" __DATE__ " " __TIME__ ") $\n"
# 21| "\topenldap\n";
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/attr.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/attr.c: scope_hint: In function ‘ainfo_insert’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/attr.c:73:16: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘x’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/attr.c:24: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/attr.c:332:21: note: in expansion of macro ‘IS_SLAP_INDEX’
# 71| mdb->mi_attrs = ch_realloc( mdb->mi_attrs, ( mdb->mi_nattrs+1 ) *
# 72| sizeof( AttrInfo * ));
# 73|-> if ( x < mdb->mi_nattrs )
# 74| AC_MEMCPY( &mdb->mi_attrs[x+1], &mdb->mi_attrs[x],
# 75| ( mdb->mi_nattrs - x ) * sizeof( AttrInfo *));
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/attr.c:163:10: warning[core.NullDereference]: Array access (from variable 'dbis') results in a null pointer dereference
# 161| if ( rc ) {
# 162| for ( i=0; i<mdb->mi_nattrs; i++ ) {
# 163|-> if ( dbis[i] ) {
# 164| mdb->mi_attrs[i]->ai_dbi = 0;
# 165| mdb->mi_attrs[i]->ai_indexmask |= MDB_INDEX_DELETING;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/attr.c: scope_hint: In function ‘mdb_attr_index_config’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/attr.c:432:34: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/attr.c:332:21: note: in expansion of macro ‘IS_SLAP_INDEX’
# 430| AttrInfo *b = mdb_attr_mask( mdb, ad );
# 431| /* If this is just a multival record, reuse it for index info */
# 432|-> if ( !( b->ai_indexmask || b->ai_newmask ) && b->ai_multi_lo < UINT_MAX ) {
# 433| b->ai_indexmask = a->ai_indexmask;
# 434| b->ai_newmask = a->ai_newmask;
Error: COMPILER_WARNING (CWE-1164):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/attr.c: scope_hint: In function ‘mdb_attr_multi_config’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/attr.c:581:1: warning[-Wunused-label]: label ‘fail’ defined but not used
# 581 | fail:
# | ^~~~
# 579| fname, lineno, c_reply->msg );
# 580| }
# 581|-> fail:
# 582| goto done;
# 583| }
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/attr.c: scope_hint: In function ‘mdb_attr_multi_config’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/attr.c:595:31: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
# 593| AttrInfo *b = mdb_attr_mask( mdb, ad );
# 594| /* If this is just an index record, reuse it for multival info */
# 595|-> if ( b->ai_multi_lo == UINT_MAX ) {
# 596| b->ai_multi_hi = a->ai_multi_hi;
# 597| b->ai_multi_lo = a->ai_multi_lo;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/attr.c:763:4: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 761| rc = slap_bv2ad( &bdata, &ad, &text );
# 762| if ( rc ) {
# 763|-> rc = slap_bv2undef_ad( &bdata, &mdb->mi_ads[i], &text, 0 );
# 764| } else {
# 765| if ( ad->ad_index >= MDB_MAXADS ) {
Error: COMPILER_WARNING (CWE-1164):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/attr.c: scope_hint: In function ‘mdb_ad_read’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/attr.c:778:1: warning[-Wunused-label]: label ‘done’ defined but not used
# 778 | done:
# | ^~~~
# 776| mdb->mi_numads = i-1;
# 777|
# 778|-> done:
# 779| if ( rc == MDB_NOTFOUND )
# 780| rc = 0;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/config.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/config.c:50:31: warning[-Wmissing-braces]: missing braces around initializer
# 50 | static ConfigTable mdbcfg[] = {
# | ^
# 48| };
# 49|
# 50|-> static ConfigTable mdbcfg[] = {
# 51| { "idlexp", "log", 2, 2, 0, ARG_UINT|ARG_MAGIC|MDB_IDLEXP,
# 52| mdb_bk_cfg, "( OLcfgBkAt:12.1 NAME 'olcBkMdbIdlExp' "
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/config.c:270:4: warning[deadcode.DeadStores]: Value stored to 'getnext' is never read
# 268| }
# 269| if ( getnext ) {
# 270|-> getnext = 0;
# 271| key.mv_data = &id;
# 272| rc = mdb_cursor_get( curs, &key, &data, MDB_SET_RANGE );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/config.c:276:6: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 274| mdb_txn_abort( txn );
# 275| if ( rc == MDB_NOTFOUND )
# 276|-> rc = 0;
# 277| break;
# 278| }
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/config.c:412: error[invalidLifetime]: Using object that points to local variable 'mask' that is out of scope.
# 410| ID id = 0;
# 411| s = 0; /* key 0 records next entryID to index */
# 412|-> data.mv_size = sizeof( ID );
# 413| data.mv_data = &id;
# 414| rc = mdb_cursor_put( curs, &key, &data, 0 );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/config.c:444:10: warning[deadcode.DeadStores]: Although the value stored to 'rc' is used in the enclosing expression, the value is never actually read from 'rc'
# 442| return 0;
# 443|
# 444|-> while(( rc = mdb_cursor_get( curs, &key, &data, MDB_NEXT )) == 0) {
# 445| s = key.mv_data;
# 446| if ( !*s )
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/config.c: scope_hint: In function ‘mdb_cf_gen’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/config.c:883:68: warning[-Wformat-truncation=]: ‘%s’ directive output may be truncated writing up to 4123 bytes into a region of size 256
# 883 | snprintf( c->cr_msg, sizeof( c->cr_msg ), "%s: invalid path: %s",
# | ^~
/usr/include/bits/stdio2.h:68:10: note: ‘__snprintf_chk’ output between 17 and 4267 bytes into a destination of size 256
# 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 69 | __glibc_objsize (__s), __fmt,
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 70 | __va_arg_pack ());
# | ~~~~~~~~~~~~~~~~~
# 881| char ebuf[128];
# 882| int saved_errno = errno;
# 883|-> snprintf( c->cr_msg, sizeof( c->cr_msg ), "%s: invalid path: %s",
# 884| c->log, AC_STRERROR_R( saved_errno, ebuf, sizeof(ebuf) ) );
# 885| Debug( LDAP_DEBUG_ANY, "%s\n", c->cr_msg );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/config.c:919:6: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 917| mdb->mi_flags |= MDB_RE_OPEN;
# 918| config_push_cleanup( c, mdb_cf_cleanup );
# 919|-> rc = 0;
# 920| }
# 921| mdb->mi_dbenv_flags |= mdb_envflags[j].mask;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/delete.c:151:31: warning[core.NullDereference]: Dereference of null pointer
# 149| op->o_req_dn.bv_val );
# 150|
# 151|-> rs->sr_matched = ch_strdup( e->e_dn );
# 152| if ( is_entry_referral( e )) {
# 153| BerVarray ref = get_entry_referrals( op, e );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/dn2entry.c:56:5: warning[deadcode.DeadStores]: Value stored to 'rc2' is never read
# 54| rc2 = mdb_cursor_open( tid, mdb->mi_id2entry, &mc );
# 55| if ( rc2 == MDB_SUCCESS ) {
# 56|-> rc2 = mdb_id2entry( op, mc, id, e );
# 57| mdb_cursor_close( mc );
# 58| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/dn2id.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/dn2id.c: scope_hint: In function ‘mdb_dn2id’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/dn2id.c:315:33: warning[-Wdangling-pointer=]: storing the address of local variable ‘dn’ in ‘matched_134(D)->bv_val’
# 315 | *matched->bv_val-- = '\0';
# | ~~~~~~~~~~~~~~~^~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/dn2id.c:306:14: note: ‘dn’ declared here
# 306 | char dn[SLAP_LDAPDN_MAXLEN];
# | ^~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/dn2id.c:296:26: note: ‘matched’ declared here
# 296 | struct berval *matched,
# | ~~~~~~~~~~~~~~~~~^~~~~~~
# 313| matched->bv_val = dn + sizeof(dn) - 1;
# 314| matched->bv_len = 0;
# 315|-> *matched->bv_val-- = '\0';
# 316| }
# 317| if ( nmatched ) {
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/dn2id.c:563:29: warning[-Wunused-but-set-variable]: variable ‘len’ set but not used
# 563 | int rc, len, nlen;
# | ^~~
# 561| MDB_val key, data;
# 562| MDB_cursor *cursor;
# 563|-> int rc, len, nlen;
# 564| char dn[SLAP_LDAPDN_MAXLEN], ndn[SLAP_LDAPDN_MAXLEN], *ptr;
# 565| char *dptr, *nptr;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/dn2id.c: scope_hint: In function ‘mdb_id2name’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/dn2id.c:563:34: warning[-Wunused-but-set-variable]: variable ‘nlen’ set but not used
# 563 | int rc, len, nlen;
# | ^~~~
# 561| MDB_val key, data;
# 562| MDB_cursor *cursor;
# 563|-> int rc, len, nlen;
# 564| char dn[SLAP_LDAPDN_MAXLEN], ndn[SLAP_LDAPDN_MAXLEN], *ptr;
# 565| char *dptr, *nptr;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/dn2id.c:576:2: warning[deadcode.DeadStores]: Value stored to 'len' is never read
# 574| cursor = *cursp;
# 575|
# 576|-> len = 0;
# 577| nlen = 0;
# 578| dptr = dn;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/dn2id.c:577:2: warning[deadcode.DeadStores]: Value stored to 'nlen' is never read
# 575|
# 576| len = 0;
# 577|-> nlen = 0;
# 578| dptr = dn;
# 579| nptr = ndn;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/dn2id.c:604:10: warning[core.UndefinedBinaryOperatorResult]: The left operand of '==' is a garbage value
# 602| dptr += rlen;
# 603| }
# 604|-> if ( rc == 0 ) {
# 605| name->bv_len = dptr - dn;
# 606| nname->bv_len = nptr - ndn;
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/dn2id.c:609: error[uninitvar]: Uninitialized variable: dn
# 607| name->bv_val = op->o_tmpalloc( name->bv_len + 1, op->o_tmpmemctx );
# 608| nname->bv_val = op->o_tmpalloc( nname->bv_len + 1, op->o_tmpmemctx );
# 609|-> memcpy( name->bv_val, dn, name->bv_len );
# 610| name->bv_val[name->bv_len] = '\0';
# 611| memcpy( nname->bv_val, ndn, nname->bv_len );
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/dn2id.c:611: error[uninitvar]: Uninitialized variable: ndn
# 609| memcpy( name->bv_val, dn, name->bv_len );
# 610| name->bv_val[name->bv_len] = '\0';
# 611|-> memcpy( nname->bv_val, ndn, nname->bv_len );
# 612| nname->bv_val[nname->bv_len] = '\0';
# 613| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/filterindex.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/filterindex.c: scope_hint: In function ‘ext_candidates’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/filterindex.c:525:29: warning[-Wunused-but-set-variable]: variable ‘scope’ set but not used
# 525 | int scope;
# | ^~~~~
# 523| dnRelativeMatch && dnIsSuffix( &mra->ma_value,
# 524| op->o_bd->be_nsuffix )) {
# 525|-> int scope;
# 526| if ( mra->ma_rule == slap_schema.si_mr_dnSuperiorMatch ) {
# 527| mdb_dn2sups( op, rtxn, &mra->ma_value, ids );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/filterindex.c:531:5: warning[deadcode.DeadStores]: Value stored to 'scope' is never read
# 529| }
# 530| if ( mra->ma_rule == slap_schema.si_mr_dnSubtreeMatch )
# 531|-> scope = LDAP_SCOPE_SUBTREE;
# 532| else if ( mra->ma_rule == slap_schema.si_mr_dnOneLevelMatch )
# 533| scope = LDAP_SCOPE_ONELEVEL;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/filterindex.c:533:5: warning[deadcode.DeadStores]: Value stored to 'scope' is never read
# 531| scope = LDAP_SCOPE_SUBTREE;
# 532| else if ( mra->ma_rule == slap_schema.si_mr_dnOneLevelMatch )
# 533|-> scope = LDAP_SCOPE_ONELEVEL;
# 534| else if ( mra->ma_rule == slap_schema.si_mr_dnSubordinateMatch )
# 535| scope = LDAP_SCOPE_SUBORDINATE;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/filterindex.c:535:5: warning[deadcode.DeadStores]: Value stored to 'scope' is never read
# 533| scope = LDAP_SCOPE_ONELEVEL;
# 534| else if ( mra->ma_rule == slap_schema.si_mr_dnSubordinateMatch )
# 535|-> scope = LDAP_SCOPE_SUBORDINATE;
# 536| else
# 537| goto base; /* scope = LDAP_SCOPE_BASE; */
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/id2entry.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/id2entry.c: scope_hint: In function ‘mdb_id2v_compare’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/id2entry.c:50:13: warning[-Wunused-variable]: unused variable ‘rc’
# 50 | int rc;
# | ^~
# 48| unsigned short *uv, *cv;
# 49| ID ui, ci;
# 50|-> int rc;
# 51|
# 52| memcpy(&ui, usrkey->mv_data, sizeof(ID));
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/id2entry.c:75:13: warning[-Wunused-but-set-variable]: variable ‘rc’ set but not used
# 75 | int rc, match, olen;
# | ^~
# 73| AttributeDescription *ad = usrkey[2].mv_data;
# 74| struct berval bv1, bv2;
# 75|-> int rc, match, olen;
# 76| unsigned short s;
# 77| char *ptr;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/id2entry.c: scope_hint: In function ‘mdb_id2v_dupsort’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/id2entry.c:75:24: warning[-Wunused-variable]: unused variable ‘olen’
# 75 | int rc, match, olen;
# | ^~~~
# 73| AttributeDescription *ad = usrkey[2].mv_data;
# 74| struct berval bv1, bv2;
# 75|-> int rc, match, olen;
# 76| unsigned short s;
# 77| char *ptr;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/id2entry.c:91:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 89| if (ad && ad->ad_type->sat_equality) {
# 90| MatchingRule *mr = ad->ad_type->sat_equality;
# 91|-> rc = mr->smr_match(&match, SLAP_MR_EQUALITY
# 92| | SLAP_MR_VALUE_OF_ASSERTION_SYNTAX
# 93| | SLAP_MR_ASSERTED_VALUE_NORMALIZED_MATCH
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/id2entry.c: scope_hint: In function ‘mdb_mval_del’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/id2entry.c:166:15: warning[-Wunused-variable]: unused variable ‘ptr’
# 166 | char *ptr;
# | ^~~
# 164| struct mdb_info *mdb = (struct mdb_info *) op->o_bd->be_private;
# 165| MDB_val key, data[3];
# 166|-> char *ptr;
# 167| char ivk[ID2VKSZ];
# 168| unsigned i;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/id2entry.c: scope_hint: In function ‘mdb_opinfo_get’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/id2entry.c:754:20: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘moi’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/assert.h:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1184: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/id2entry.c:17: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:57: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/back-mdb.h:21: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/id2entry.c:23: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/id2entry.c:721:17: note: in expansion of macro ‘LDAP_SLIST_FOREACH’
# 752| *moip = moi;
# 753| }
# 754|-> moi->moi_ref++;
# 755| if ( !moi->moi_txn ) {
# 756| if (( slapMode & SLAP_TOOL_MODE ) && mdb_tool_txn ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/id2entry.c:1059:9: warning[core.NullDereference]: Access to field 'a_vals' results in a dereference of a null pointer (loaded from variable 'a')
# 1057| }
# 1058| a = x->e_attrs;
# 1059|-> bptr = a->a_vals;
# 1060| i = *lp++;
# 1061| ptr = (unsigned char *)(lp + i);
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/id2entry.c: scope_hint: In function ‘mdb_entry_decode’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/id2entry.c:1059:14: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘a’
# 1057| }
# 1058| a = x->e_attrs;
# 1059|-> bptr = a->a_vals;
# 1060| i = *lp++;
# 1061| ptr = (unsigned char *)(lp + i);
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/idl.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-1164):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/idl.c:206:12: warning[-Wunused-function]: ‘mdb_idl_delete’ defined but not used
# 206 | static int mdb_idl_delete( ID *ids, ID id )
# | ^~~~~~~~~~~~~~
# 204| }
# 205|
# 206|-> static int mdb_idl_delete( ID *ids, ID id )
# 207| {
# 208| unsigned x;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/idl.c:673:6: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 671| } else {
# 672| /* position on lo */
# 673|-> rc = mdb_cursor_get( cursor, &key, &data, MDB_NEXT_DUP );
# 674| if ( id == lo )
# 675| data.mv_data = &lo2;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/idl.c:678:7: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 676| else {
# 677| /* position on hi */
# 678|-> rc = mdb_cursor_get( cursor, &key, &data, MDB_NEXT_DUP );
# 679| data.mv_data = &hi2;
# 680| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/index.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/index.c: scope_hint: In function ‘mdb_index_param’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/index.c:84:27: warning[-Wunused-but-set-variable]: variable ‘type’ set but not used
# 84 | slap_mask_t mask, type = 0;
# | ^~~~
# 82| {
# 83| AttrInfo *ai;
# 84|-> slap_mask_t mask, type = 0;
# 85|
# 86| ai = mdb_index_mask( be, desc, prefixp );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/index.c:115:3: warning[deadcode.DeadStores]: Value stored to 'type' is never read
# 113| switch( ftype ) {
# 114| case LDAP_FILTER_PRESENT:
# 115|-> type = SLAP_INDEX_PRESENT;
# 116| if( IS_SLAP_INDEX( mask, SLAP_INDEX_PRESENT ) ) {
# 117| *prefixp = presence_key[0];
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/index.c:123:3: warning[deadcode.DeadStores]: Value stored to 'type' is never read
# 121|
# 122| case LDAP_FILTER_APPROX:
# 123|-> type = SLAP_INDEX_APPROX;
# 124| if ( desc->ad_type->sat_approx ) {
# 125| if( IS_SLAP_INDEX( mask, SLAP_INDEX_APPROX ) ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/index.c:135:3: warning[deadcode.DeadStores]: Value stored to 'type' is never read
# 133|
# 134| case LDAP_FILTER_EQUALITY:
# 135|-> type = SLAP_INDEX_EQUALITY;
# 136| if( IS_SLAP_INDEX( mask, SLAP_INDEX_EQUALITY ) ) {
# 137| goto done;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/index.c:142:3: warning[deadcode.DeadStores]: Value stored to 'type' is never read
# 140|
# 141| case LDAP_FILTER_SUBSTRINGS:
# 142|-> type = SLAP_INDEX_SUBSTR;
# 143| if( IS_SLAP_INDEX( mask, SLAP_INDEX_SUBSTR ) ) {
# 144| goto done;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/index.c: scope_hint: In function ‘indexer’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/index.c:179:15: warning[-Wunused-but-set-variable]: variable ‘err’ set but not used
# 179 | char *err;
# | ^~~
# 177| MDB_cursor *mc = ai->ai_cursor;
# 178| mdb_idl_keyfunc *keyfunc;
# 179|-> char *err;
# 180|
# 181| assert( mask != 0 );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/index.c:184:3: warning[deadcode.DeadStores]: Value stored to 'err' is never read
# 182|
# 183| if ( !mc ) {
# 184|-> err = "c_open";
# 185| rc = mdb_cursor_open( txn, ai->ai_dbi, &mc );
# 186| if ( rc ) goto done;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/index.c:207:4: warning[deadcode.DeadStores]: Value stored to 'err' is never read
# 205| rc = keyfunc( op->o_bd, mc, presence_key, id );
# 206| if( rc ) {
# 207|-> err = "presence";
# 208| goto done;
# 209| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/index.c:224:5: warning[deadcode.DeadStores]: Value stored to 'err' is never read
# 222| ber_bvarray_free_x( keys, op->o_tmpmemctx );
# 223| if ( rc ) {
# 224|-> err = "equality";
# 225| goto done;
# 226| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/index.c:243:5: warning[deadcode.DeadStores]: Value stored to 'err' is never read
# 241| ber_bvarray_free_x( keys, op->o_tmpmemctx );
# 242| if ( rc ) {
# 243|-> err = "approx";
# 244| goto done;
# 245| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/index.c:263:5: warning[deadcode.DeadStores]: Value stored to 'err' is never read
# 261| ber_bvarray_free_x( keys, op->o_tmpmemctx );
# 262| if( rc ) {
# 263|-> err = "substr";
# 264| goto done;
# 265| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/init.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/init.c:244:4: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 242| mdb_set_dupsort( txn, mdb->mi_dbis[i], mdb_dup_compare );
# 243| /* check for old dn2id format */
# 244|-> rc = mdb_cursor_open( txn, mdb->mi_dbis[i], &mc );
# 245| /* first record is always ID 0 */
# 246| rc = mdb_cursor_get( mc, &key, &data, MDB_FIRST );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/init.c:293:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 291| if ( slapMode & SLAP_SERVER_MODE ) {
# 292| MDB_stat st;
# 293|-> rc = mdb_stat( txn, mdb->mi_idxckp, &st );
# 294| if ( st.ms_entries )
# 295| do_index = mdb_resume_index( be, txn );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/modify.c:469:10: warning[deadcode.DeadStores]: Value stored to 'k2' during its initialization is never read
# 467| char found = 0;
# 468| BerValue* current = &ap->a_nvals[i];
# 469|-> int k2 = k;
# 470| for (k2 = k ; k2 < a2->a_numvals; k2 ++) {
# 471| int match = -1, rc;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/modify.c:671:23: warning[core.NullDereference]: Access to field 'e_ocflags' results in a dereference of a null pointer (loaded from variable 'e')
# 669| }
# 670|
# 671|-> if ( !manageDSAit && is_entry_referral( e ) ) {
# 672| /* entry is a referral, don't allow modify */
# 673| rs->sr_ref = get_entry_referrals( op, e );
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/modrdn.c: scope_hint: In function ‘mdb_modrdn’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/modrdn.c:44:26: warning[-Wunused-but-set-variable]: variable ‘new_parent_dn’ set but not used
# 44 | struct berval *new_parent_dn = NULL; /* np_dn, p_dn, or NULL */
# | ^~~~~~~~~~~~~
# 42| struct berval *np_dn = NULL; /* newSuperior dn */
# 43| struct berval *np_ndn = NULL; /* newSuperior ndn */
# 44|-> struct berval *new_parent_dn = NULL; /* np_dn, p_dn, or NULL */
# 45|
# 46| int manageDSAit = get_manageDSAit( op );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/modrdn.c:91:2: warning[deadcode.DeadStores]: Value stored to 'np_ndn' is never read
# 89| dnParent( &op->o_req_ndn, &p_ndn );
# 90| }
# 91|-> np_ndn = &p_ndn;
# 92| /* Make sure parent entry exist and we can write its
# 93| * children.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/modrdn.c:223:22: warning[core.NullDereference]: Access to field 'e_ocflags' results in a dereference of a null pointer (loaded from variable 'e')
# 221| }
# 222|
# 223|-> if (!manageDSAit && is_entry_referral( e ) ) {
# 224| /* entry is a referral, don't allow rename */
# 225| rs->sr_ref = get_entry_referrals( op, e );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/modrdn.c:240:2: warning[deadcode.DeadStores]: Value stored to 'new_parent_dn' is never read
# 238| }
# 239|
# 240|-> new_parent_dn = &p_dn; /* New Parent unless newSuperior given */
# 241|
# 242| if ( op->oq_modrdn.rs_newSup != NULL ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/modrdn.c:268:4: warning[deadcode.DeadStores]: Value stored to 'np_dn' is never read
# 266| if ( op->oq_modrdn.rs_newSup != NULL ) {
# 267| if ( op->oq_modrdn.rs_newSup->bv_len ) {
# 268|-> np_dn = op->oq_modrdn.rs_newSup;
# 269| np_ndn = op->oq_modrdn.rs_nnewSup;
# 270|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/modrdn.c:369:3: warning[deadcode.DeadStores]: Value stored to 'new_parent_dn' is never read
# 367| ": wr to new parent's children OK\n" );
# 368|
# 369|-> new_parent_dn = np_dn;
# 370| }
# 371|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/monitor.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/monitor.c:227:13: warning[deadcode.DeadStores]: Although the value stored to 'rc' is used in the enclosing expression, the value is never actually read from 'rc'
# 225| rc = mdb_cursor_open( txn, 0, &cursor );
# 226| if ( !rc ) {
# 227|-> while (( rc = mdb_cursor_get( cursor, &key, &data, MDB_NEXT )) == 0 ) {
# 228| iptr = data.mv_data;
# 229| pages += *iptr;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/monitor.c: scope_hint: In function ‘mdb_monitor_free’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/monitor.c:275:28: warning[-Wunused-but-set-variable]: variable ‘rc’ set but not used
# 275 | int i, rc;
# | ^~
# 273| char textbuf[ SLAP_TEXT_BUFLEN ];
# 274|
# 275|-> int i, rc;
# 276|
# 277| /* NOTE: if slap_shutdown != 0, priv might have already been freed */
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/monitor.c:288:2: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 286| BER_BVZERO( &values[ 1 ] );
# 287|
# 288|-> rc = modify_delete_values( e, &mod, 1, &text,
# 289| textbuf, sizeof( textbuf ) );
# 290| /* don't care too much about return code... */
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/monitor.c:297:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 295| for ( i = 0; s_at[ i ].desc != NULL; i++ ) {
# 296| mod.sm_desc = *s_at[ i ].ad;
# 297|-> rc = modify_delete_values( e, &mod, 1, &text,
# 298| textbuf, sizeof( textbuf ) );
# 299| /* don't care too much about return code... */
Error: COMPILER_WARNING (CWE-252):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/monitor.c: scope_hint: In function ‘mdb_monitor_db_open’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/monitor.c:487:25: warning[-Wunused-result]: ignoring return value of ‘getcwd’ declared with attribute ‘warn_unused_result’
# 487 | getcwd( path, sizeof( path ) );
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 485| if ( fname[ 0 ] != '/' ) {
# 486| /* get full path name */
# 487|-> getcwd( path, sizeof( path ) );
# 488| pathlen = strlen( path );
# 489|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/monitor.c:525:3: warning[deadcode.DeadStores]: Value stored to 'next' is never read
# 523| }
# 524|
# 525|-> next = next->a_next;
# 526| }
# 527|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/operational.c:115:4: warning[deadcode.DeadStores]: Value stored to 'ap' is never read
# 113| assert( *ap != NULL );
# 114|
# 115|-> ap = &(*ap)->a_next;
# 116| }
# 117| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/search.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/search.c:177:2: warning[deadcode.DeadStores]: Value stored to 'ido' is never read
# 175|
# 176| cursoro = 0;
# 177|-> ido = mdb_idl_first( oldsubs, &cursoro );
# 178|
# 179| for (;;) {
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/search.c: scope_hint: In function ‘mdb_search’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/search.c:430:26: warning[-Wunused-but-set-variable]: variable ‘attrs’ set but not used
# 430 | AttributeName *attrs;
# | ^~~~~
# 428| Entry *e = NULL, *base = NULL;
# 429| Entry *matched = NULL;
# 430|-> AttributeName *attrs;
# 431| slap_mask_t mask;
# 432| time_t stoptime;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/search.c:445:2: warning[deadcode.DeadStores]: Value stored to 'attrs' is never read
# 443|
# 444| Debug( LDAP_DEBUG_TRACE, "=> " LDAP_XSTRING(mdb_search) "\n" );
# 445|-> attrs = op->oq_search.rs_attrs;
# 446|
# 447| manageDSAit = get_manageDSAit( op );
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/search.c:1180:51: warning[-Wmaybe-uninitialized]: ‘cscope’ may be used uninitialized
# 1180 | while (iscopes[0] && cscope < iscopes[0]) {
# | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/search.c:423:51: note: ‘cscope’ was declared here
# 423 | ID id, cursor, nsubs, ncand, cscope;
# | ^~~~~~
# 1178| * alias scopes left, search them too.
# 1179| */
# 1180|-> while (iscopes[0] && cscope < iscopes[0]) {
# 1181| cscope++;
# 1182| isc.id = iscopes[cscope];
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/tools.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/tools.c:231:28: warning[core.NullDereference]: Access to field 'mi_dbenv' results in a dereference of a null pointer (loaded from variable 'mdb')
# 229| struct mdb_info *mdb = be->be_private;
# 230| if ( !txi ) {
# 231|-> int rc = mdb_txn_begin( mdb->mi_dbenv, NULL, 0, &txi );
# 232| if( rc != 0 ) {
# 233| Debug( LDAP_DEBUG_ANY,
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/tools.c:240:18: warning[core.NullDereference]: Array access (via field 'mi_dbis') results in a null pointer dereference
# 238| }
# 239| }
# 240|-> mdb_drop( txi, mdb->mi_idxckp, 0 );
# 241| }
# 242| if( txi ) {
Error: COMPILER_WARNING (CWE-1164):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/tools.c:1253:1: warning[-Wunused-function]: ‘mdb_tool_index_task’ defined but not used
# 1253 | mdb_tool_index_task( void *ctx, void *ptr )
# | ^~~~~~~~~~~~~~~~~~~
# 1251|
# 1252| static void *
# 1253|-> mdb_tool_index_task( void *ctx, void *ptr )
# 1254| {
# 1255| int base = *(int *)ptr;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/tools.c:1628:4: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 1626| }
# 1627| if (dkids > 1) {
# 1628|-> rc = mdb_cursor_get(mc, &key, &data, MDB_NEXT_DUP);
# 1629| down:
# 1630| ptr = (unsigned char *)data.mv_data + data.mv_size - sizeof(ID);
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/version.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-mdb/version.c:19:19: warning[-Wunused-const-variable=]: ‘__Version’ defined but not used
# 19 | static const char __Version[] =
# | ^~~~~~~~~
# 17| "COPYING RESTRICTIONS APPLY\n";
# 18|
# 19|-> static const char __Version[] =
# 20| "@(#) $OpenLDAP: back_mdb 2.6.7 (" __DATE__ " " __TIME__ ") $\n"
# 21| "\topenldap\n";
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:36: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/back-meta.h:281:57: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/back-meta.h:282:49: note: in expansion of macro ‘META_BACK_CMN_ISSET’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2592:22: note: in expansion of macro ‘META_BACK_CMN_QUARANTINE’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/back-meta.h:282:49: note: in expansion of macro ‘META_BACK_CMN_ISSET’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2592:22: note: in expansion of macro ‘META_BACK_CMN_QUARANTINE’
# 279|
# 280| unsigned mc_flags;
# 281|-> #define META_BACK_CMN_ISSET(mc,f) ( ( (mc)->mc_flags & (f) ) == (f) )
# 282| #define META_BACK_CMN_QUARANTINE(mc) META_BACK_CMN_ISSET( (mc), LDAP_BACK_F_QUARANTINE )
# 283| #define META_BACK_CMN_CHASE_REFERRALS(mc) META_BACK_CMN_ISSET( (mc), LDAP_BACK_F_CHASE_REFERRALS )
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/bind.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/candidates.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/candidates.c:58:17: warning[deadcode.DeadStores]: Value stored to 'ms' during its initialization is never read
# 56| meta_subtree_match( metatarget_t *mt, struct berval *ndn, int scope )
# 57| {
# 58|-> metasubtree_t *ms = mt->mt_subtree;
# 59|
# 60| for ( ms = mt->mt_subtree; ms; ms = ms->ms_next ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/compare.c:68:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 66| switch ( ldap_back_dn_massage( &dc, &op->o_req_dn, &mdn ) ) {
# 67| case LDAP_UNWILLING_TO_PERFORM:
# 68|-> rc = 1;
# 69| goto cleanup;
# 70|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/compare.c:105:5: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 103| {
# 104| case LDAP_UNWILLING_TO_PERFORM:
# 105|-> rc = 1;
# 106| goto cleanup;
# 107|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:110:32: warning[-Wmissing-braces]: missing braces around initializer
# 110 | static ConfigTable metacfg[] = {
# | ^
# 108| };
# 109|
# 110|-> static ConfigTable metacfg[] = {
# 111| { "uri", "uri", 2, 0, 0,
# 112| ARG_MAGIC|LDAP_BACK_CFG_URI,
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c: scope_hint: In function ‘meta_subtree_unparse’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:741:17: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/assert.h:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1184: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:23: included_from: Included from here.
# 739| struct berval bv, *style;
# 740|
# 741|-> if ( !mt->mt_subtree )
# 742| return 1;
# 743|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c: scope_hint: In function ‘meta_subtree_config’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:778:24: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 776|
# 777| if ( c->type == LDAP_BACK_CFG_SUBTREE_EX ) {
# 778|-> if ( mt->mt_subtree && !mt->mt_subtree_exclude ) {
# 779| snprintf( c->cr_msg, sizeof(c->cr_msg),
# 780| "\"subtree-exclude\" incompatible with previous \"subtree-include\" directives" );
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:787:24: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 785|
# 786| } else {
# 787|-> if ( mt->mt_subtree && mt->mt_subtree_exclude ) {
# 788| snprintf( c->cr_msg, sizeof(c->cr_msg),
# 789| "\"subtree-include\" incompatible with previous \"subtree-exclude\" directives" );
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c: scope_hint: In function ‘meta_subtree_config’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:878:75: warning[-Wformat-truncation=]: ‘%s’ directive output may be truncated writing up to 255 bytes into a region of size 219
# 878 | "regular expression \"%s\" bad because of %s",
# | ^~
# 879 | pattern, regerr );
# | ~~~~~~
/usr/include/bits/stdio2.h:68:10: note: ‘__snprintf_chk’ output 38 or more bytes (assuming 293) into a destination of size 256
# 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 69 | __glibc_objsize (__s), __fmt,
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 70 | __va_arg_pack ());
# | ~~~~~~~~~~~~~~~~~
# 876|
# 877| snprintf( c->cr_msg, sizeof( c->cr_msg ),
# 878|-> "regular expression \"%s\" bad because of %s",
# 879| pattern, regerr );
# 880| ch_free( ms );
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c: scope_hint: In function ‘meta_back_cf_gen’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:1372:51: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 1370| /* target attrs */
# 1371| case LDAP_BACK_CFG_URI: {
# 1372|-> char *p2, *p1 = strchr( mt->mt_uri, ' ' );
# 1373| bv.bv_len = strlen( mt->mt_uri ) + 3 + mt->mt_psuffix.bv_len;
# 1374| bv.bv_val = ch_malloc( bv.bv_len + 1 );
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:1398:30: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 1396|
# 1397| bvp = &mt->mt_idassert_authz;
# 1398|-> if ( *bvp == NULL ) {
# 1399| if ( mt->mt_idassert_flags & LDAP_BACK_AUTH_AUTHZ_ALL )
# 1400| {
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:1594:32: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 1592|
# 1593| case LDAP_BACK_CFG_FILTER:
# 1594|-> if ( mt->mt_filter == NULL ) {
# 1595| rc = 1;
# 1596| } else {
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:1746:32: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 1744| /* target attrs */
# 1745| case LDAP_BACK_CFG_URI:
# 1746|-> if ( mt->mt_uri ) {
# 1747| ch_free( mt->mt_uri );
# 1748| mt->mt_uri = NULL;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:1760:38: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 1758| bvp = &mt->mt_idassert_authz;
# 1759| if ( c->valx < 0 ) {
# 1760|-> if ( *bvp != NULL ) {
# 1761| ber_bvarray_free( *bvp );
# 1762| *bvp = NULL;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:1766:38: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 1764|
# 1765| } else {
# 1766|-> if ( *bvp == NULL ) {
# 1767| rc = 1;
# 1768| break;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:1865:73: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 1863| case LDAP_BACK_CFG_SUBTREE_IN:
# 1864| /* can only be one of exclude or include */
# 1865|-> if (( c->type == LDAP_BACK_CFG_SUBTREE_EX ) ^ mt->mt_subtree_exclude ) {
# 1866| rc = 1;
# 1867| break;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:1890:33: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 1888| case LDAP_BACK_CFG_FILTER:
# 1889| if ( c->valx < 0 ) {
# 1890|-> meta_filter_destroy( mt->mt_filter );
# 1891| mt->mt_filter = NULL;
# 1892| } else {
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:1894:70: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mt’
# 1892| } else {
# 1893| metafilter_t *mf, **mprev;
# 1894|-> for (i=0, mprev = &mt->mt_filter, mf = *mprev; mf; mf = *mprev) {
# 1895| if ( i == c->valx ) {
# 1896| *mprev = mf->mf_next;
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2154:22: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘mt’
# 2152| case LDAP_BACK_CFG_SUBTREE_IN:
# 2153| /* subtree-exclude */
# 2154|-> if ( meta_subtree_config( mt, c )) {
# 2155| Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg );
# 2156| return 1;
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c: scope_hint: In function ‘meta_back_cf_gen’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2168:75: warning[-Wformat-truncation=]: ‘%s’ directive output may be truncated writing up to 255 bytes into a region of size 219
# 2168 | "regular expression \"%s\" bad because of %s",
# | ^~
# 2169 | c->argv[1], regerr );
# | ~~~~~~
/usr/include/bits/stdio2.h:68:10: note: ‘__snprintf_chk’ output 38 or more bytes (assuming 293) into a destination of size 256
# 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 69 | __glibc_objsize (__s), __fmt,
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 70 | __va_arg_pack ());
# | ~~~~~~~~~~~~~~~~~
# 2166| regerror( rc, &mf->mf_regex, regerr, sizeof(regerr) );
# 2167| snprintf( c->cr_msg, sizeof( c->cr_msg ),
# 2168|-> "regular expression \"%s\" bad because of %s",
# 2169| c->argv[1], regerr );
# 2170| ch_free( mf );
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c: scope_hint: In function ‘meta_back_cf_gen’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2174:26: warning[-Wmaybe-uninitialized]: ‘mt’ may be used uninitialized
# 2174 | for ( m2 = &mt->mt_filter; *m2; m2 = &(*m2)->mf_next )
# | ~~~^~~~~~~~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:1100:26: note: ‘mt’ was declared here
# 1100 | metatarget_t *mt;
# | ^~
# 2172| }
# 2173| ber_str2bv( c->argv[1], 0, 1, &mf->mf_regex_pattern );
# 2174|-> for ( m2 = &mt->mt_filter; *m2; m2 = &(*m2)->mf_next )
# 2175| ;
# 2176| *m2 = mf;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2252:40: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2250| return 1;
# 2251| }
# 2252|-> mc->mc_network_timeout = (time_t)t;
# 2253| } break;
# 2254|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2294:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2292| /* save bind creds for referral rebinds? */
# 2293| if ( c->argc == 1 || c->value_int ) {
# 2294|-> mc->mc_flags |= LDAP_BACK_F_SAVECRED;
# 2295| } else {
# 2296| mc->mc_flags &= ~LDAP_BACK_F_SAVECRED;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2296:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2294| mc->mc_flags |= LDAP_BACK_F_SAVECRED;
# 2295| } else {
# 2296|-> mc->mc_flags &= ~LDAP_BACK_F_SAVECRED;
# 2297| }
# 2298| break;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2302:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2300| case LDAP_BACK_CFG_CHASE:
# 2301| if ( c->argc == 1 || c->value_int ) {
# 2302|-> mc->mc_flags |= LDAP_BACK_F_CHASE_REFERRALS;
# 2303| } else {
# 2304| mc->mc_flags &= ~LDAP_BACK_F_CHASE_REFERRALS;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2304:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2302| mc->mc_flags |= LDAP_BACK_F_CHASE_REFERRALS;
# 2303| } else {
# 2304|-> mc->mc_flags &= ~LDAP_BACK_F_CHASE_REFERRALS;
# 2305| }
# 2306| break;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2317:19: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2315| return 1;
# 2316| }
# 2317|-> mc->mc_flags &= ~LDAP_BACK_F_TLS_MASK;
# 2318| mc->mc_flags |= tls_mode[i].mask;
# 2319|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2345:19: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2343| return 1;
# 2344| }
# 2345|-> mc->mc_flags &= ~LDAP_BACK_F_T_F_MASK2;
# 2346| mc->mc_flags |= t_f_mode[i].mask;
# 2347| break;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2440:19: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2438| return 1;
# 2439| }
# 2440|-> mc->mc_flags &= ~LDAP_BACK_F_CANCEL_MASK2;
# 2441| mc->mc_flags |= cancel_mode[i].mask;
# 2442| break;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2620:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2618| /* session tracking request */
# 2619| if ( c->value_int ) {
# 2620|-> mc->mc_flags |= LDAP_BACK_F_ST_REQUEST;
# 2621| } else {
# 2622| mc->mc_flags &= ~LDAP_BACK_F_ST_REQUEST;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2622:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2620| mc->mc_flags |= LDAP_BACK_F_ST_REQUEST;
# 2621| } else {
# 2622|-> mc->mc_flags &= ~LDAP_BACK_F_ST_REQUEST;
# 2623| }
# 2624| break;
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2635:34: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘mt’
# 2633| int cnt = 0, argc, ix = c->valx;
# 2634|
# 2635|-> if ( mt->mt_rwmap.rwm_bva_rewrite ) {
# 2636| for ( ; !BER_BVISNULL( &mt->mt_rwmap.rwm_bva_rewrite[ cnt ] ); cnt++ )
# 2637| /* count */ ;
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2689:35: warning[-Wmaybe-uninitialized]: ‘i’ may be used uninitialized
# 2689 | for ( ; i < cnt; i++ ) {
# | ~~^~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:1103:13: note: ‘i’ was declared here
# 1103 | int i, rc = 0;
# | ^
# 2687| }
# 2688| if ( ix < cnt ) {
# 2689|-> for ( ; i < cnt; i++ ) {
# 2690| ca.line = mt->mt_rwmap.rwm_bva_rewrite[ i ].bv_val;
# 2691| ca.argc = 0;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2868:33: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2866| }
# 2867|
# 2868|-> mc->mc_nretries = nretries;
# 2869| } break;
# 2870|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2879:32: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2877| return 1;
# 2878| }
# 2879|-> mc->mc_version = c->value_int;
# 2880| break;
# 2881|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2885:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2883| /* do not return search references */
# 2884| if ( c->value_int ) {
# 2885|-> mc->mc_flags |= LDAP_BACK_F_NOREFS;
# 2886| } else {
# 2887| mc->mc_flags &= ~LDAP_BACK_F_NOREFS;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2887:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2885| mc->mc_flags |= LDAP_BACK_F_NOREFS;
# 2886| } else {
# 2887|-> mc->mc_flags &= ~LDAP_BACK_F_NOREFS;
# 2888| }
# 2889| break;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2894:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2892| /* do not propagate undefined search filters */
# 2893| if ( c->value_int ) {
# 2894|-> mc->mc_flags |= LDAP_BACK_F_NOUNDEFFILTER;
# 2895| } else {
# 2896| mc->mc_flags &= ~LDAP_BACK_F_NOUNDEFFILTER;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2896:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2894| mc->mc_flags |= LDAP_BACK_F_NOUNDEFFILTER;
# 2895| } else {
# 2896|-> mc->mc_flags &= ~LDAP_BACK_F_NOUNDEFFILTER;
# 2897| }
# 2898| break;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2903:35: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2901| case LDAP_BACK_CFG_CLIENT_PR:
# 2902| if ( strcasecmp( c->argv[ 1 ], "accept-unsolicited" ) == 0 ) {
# 2903|-> mc->mc_ps = META_CLIENT_PR_ACCEPT_UNSOLICITED;
# 2904|
# 2905| } else if ( strcasecmp( c->argv[ 1 ], "disable" ) == 0 ) {
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2906:35: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
# 2904|
# 2905| } else if ( strcasecmp( c->argv[ 1 ], "disable" ) == 0 ) {
# 2906|-> mc->mc_ps = META_CLIENT_PR_DISABLE;
# 2907|
# 2908| } else if ( lutil_atoi( &mc->mc_ps, c->argv[ 1 ] ) || mc->mc_ps < -1 ) {
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:2908:73: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:59: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/config.c:31: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/lutil.h:318:46: note: in definition of macro ‘lutil_atoi’
# 2906| mc->mc_ps = META_CLIENT_PR_DISABLE;
# 2907|
# 2908|-> } else if ( lutil_atoi( &mc->mc_ps, c->argv[ 1 ] ) || mc->mc_ps < -1 ) {
# 2909| snprintf( c->cr_msg, sizeof( c->cr_msg ),
# 2910| "unable to parse client-pr {accept-unsolicited|disable|<size>}: \"%s\"",
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c: scope_hint: In function ‘meta_back_init_one_conn’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:280:60: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘mc’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:34: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:1102:17: note: in expansion of macro ‘LDAP_BACK_PCONN_ROOTDN_SET’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:57: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:33: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_queue.h:394:34: note: in definition of macro ‘LDAP_TAILQ_FIRST’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:1136:25: note: in expansion of macro ‘LDAP_TAILQ_FOREACH’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:1137:52: note: in expansion of macro ‘LDAP_BACK_CONN2PRIV’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/back-ldap.h:340:46: note: in definition of macro ‘LDAP_BACK_ISSET_F’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/back-meta.h:449:33: note: in expansion of macro ‘mi_flags’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/back-ldap.h:343:66: note: in expansion of macro ‘li_flags’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/back-ldap.h:362:41: note: in expansion of macro ‘LDAP_BACK_ISSET’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:1157:38: note: in expansion of macro ‘LDAP_BACK_USE_TEMPORARIES’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/assert.h:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1184: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:23: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:35: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:1527:47: note: in expansion of macro ‘mc_conn’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/back-ldap.h:123:41: note: in expansion of macro ‘LDAP_BACK_CONN_ISSET_F’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-ldap/back-ldap.h:145:49: note: in expansion of macro ‘LDAP_BACK_CONN_ISSET’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:1533:37: note: in expansion of macro ‘LDAP_BACK_CONN_ISANON’
# 278| int version;
# 279| dncookie dc;
# 280|-> int isauthz = ( candidate == mc->mc_authz_target );
# 281| int do_return = 0;
# 282| #ifdef HAVE_TLS
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c: scope_hint: In function ‘meta_back_get_candidate’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:918:33: warning[-Wunused-but-set-variable]: variable ‘rc’ set but not used
# 918 | int rc;
# | ^~
# 916| SlapReply rs2 = { REP_RESULT };
# 917| slap_callback cb2 = { 0 };
# 918|-> int rc;
# 919|
# 920| /* try to get a unique match for the request ndn
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:940:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 938| cb2.sc_private = (void *)&candidate;
# 939|
# 940|-> rc = op->o_bd->be_search( &op2, &rs2 );
# 941|
# 942| switch ( rs2.sr_err ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:1328:5: warning[deadcode.DeadStores]: Value stored to 'err' is never read
# 1326| */
# 1327| META_CANDIDATE_RESET( &candidates[ i ] );
# 1328|-> err = candidates[ i ].sr_err;
# 1329| continue;
# 1330| }
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:1367:42: warning[-Wunused-but-set-variable]: variable ‘mt’ set but not used
# 1367 | metatarget_t *mt = NULL;
# | ^~
# 1365|
# 1366| if ( op_type == META_OP_REQUIRE_SINGLE ) {
# 1367|-> metatarget_t *mt = NULL;
# 1368| metasingleconn_t *msc = NULL;
# 1369|
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c: scope_hint: In function ‘meta_back_getconn’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:1368:42: warning[-Wunused-but-set-variable]: variable ‘msc’ set but not used
# 1368 | metasingleconn_t *msc = NULL;
# | ^~~
# 1366| if ( op_type == META_OP_REQUIRE_SINGLE ) {
# 1367| metatarget_t *mt = NULL;
# 1368|-> metasingleconn_t *msc = NULL;
# 1369|
# 1370| int j;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:1479:3: warning[deadcode.DeadStores]: Value stored to 'mt' is never read
# 1477| ( void )meta_clear_unused_candidates( op, i );
# 1478|
# 1479|-> mt = mi->mi_targets[ i ];
# 1480| msc = &mc->mc_conns[ i ];
# 1481|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:1480:3: warning[deadcode.DeadStores]: Value stored to 'msc' is never read
# 1478|
# 1479| mt = mi->mi_targets[ i ];
# 1480|-> msc = &mc->mc_conns[ i ];
# 1481|
# 1482| /*
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/conn.c:1581:6: warning[deadcode.DeadStores]: Value stored to 'err' is never read
# 1579| }
# 1580| /* leave the target candidate, but record the error for later use */
# 1581|-> err = lerr;
# 1582|
# 1583| if ( lerr == LDAP_UNAVAILABLE && mt->mt_isquarantined != LDAP_BACK_FQ_NO ) {
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/dncache.c:105: error[uninitvar]: Uninitialized variables: tmp_entry.target, tmp_entry.lastupdated
# 103| ldap_pvt_thread_mutex_lock( &cache->mutex );
# 104| entry = ( metadncacheentry_t * )ldap_avl_find( cache->tree,
# 105|-> ( caddr_t )&tmp_entry, meta_dncache_cmp );
# 106|
# 107| if ( entry != NULL ) {
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/dncache.c:161: warning[uninitvar]: Uninitialized variables: tmp_entry.target, tmp_entry.lastupdated
# 159| ldap_pvt_thread_mutex_lock( &cache->mutex );
# 160| entry = ( metadncacheentry_t * )ldap_avl_find( cache->tree,
# 161|-> ( caddr_t )&tmp_entry, meta_dncache_cmp );
# 162|
# 163| if ( entry != NULL ) {
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/dncache.c:212: error[uninitvar]: Uninitialized variables: tmp_entry.target, tmp_entry.lastupdated
# 210|
# 211| ldap_pvt_thread_mutex_lock( &cache->mutex );
# 212|-> entry = ldap_avl_delete( &cache->tree, ( caddr_t )&tmp_entry,
# 213| meta_dncache_cmp );
# 214| ldap_pvt_thread_mutex_unlock( &cache->mutex );
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/init.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/init.c: scope_hint: In function ‘meta_back_db_open’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/init.c:243:28: warning[-Wunused-variable]: unused variable ‘rc’
# 243 | int i, rc;
# | ^~
# 241| char msg[SLAP_TEXT_BUFLEN];
# 242|
# 243|-> int i, rc;
# 244|
# 245| if ( mi->mi_ntargets == 0 ) {
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/map.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/map.c:136: warning[uninitvar]: Uninitialized variable: fmapping.dst
# 134|
# 135| fmapping.src = *s;
# 136|-> *m = (struct ldapmapping *)ldap_avl_find( tree, (caddr_t)&fmapping, mapping_cmp );
# 137| if ( *m == NULL ) {
# 138| return map->drop_missing;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/search.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/search.c:782:25: warning[-Wunused-but-set-variable]: variable ‘last’ set but not used
# 782 | int last = 0, ncandidates = 0,
# | ^~~~
# 780| int rc = 0, sres = LDAP_SUCCESS;
# 781| char *matched = NULL;
# 782|-> int last = 0, ncandidates = 0,
# 783| initial_candidates = 0, candidate_match = 0,
# 784| needbind = 0;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/search.c: scope_hint: In function ‘meta_back_search’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/search.c:986:25: warning[-Wunused-but-set-variable]: variable ‘doabandon’ set but not used
# 986 | doabandon = 0,
# | ^~~~~~~~~
# 984| for ( rc = 0; ncandidates > 0; ) {
# 985| int gotit = 0,
# 986|-> doabandon = 0,
# 987| alreadybound = ncandidates;
# 988|
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/search.c:1497:60: warning[-Wformat-truncation=]: ‘ meta_back_search[’ directive output may be truncated writing 18 bytes into a region of size between 1 and 256
# 1497 | "%s meta_back_search[%ld] "
# | ^~~~~~~~~~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/search.c:1497:57: note: directive argument in the range [0, 2147483646]
# 1497 | "%s meta_back_search[%ld] "
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/search.c:1497:57: note: directive argument in the range [-2147483648, 2147483647]
/usr/include/bits/stdio2.h:68:10: note: ‘__snprintf_chk’ output between 36 and 310 bytes into a destination of size 256
# 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 69 | __glibc_objsize (__s), __fmt,
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 70 | __va_arg_pack ());
# | ~~~~~~~~~~~~~~~~~
# 1495| char buf[ SLAP_TEXT_BUFLEN ];
# 1496| snprintf( buf, sizeof( buf ),
# 1497|-> "%s meta_back_search[%ld] "
# 1498| "match=\"%s\" err=%ld",
# 1499| op->o_log_prefix, i,
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/version.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-meta/version.c:19:19: warning[-Wunused-const-variable=]: ‘__Version’ defined but not used
# 19 | static const char __Version[] =
# | ^~~~~~~~~
# 17| "COPYING RESTRICTIONS APPLY\n";
# 18|
# 19|-> static const char __Version[] =
# 20| "@(#) $OpenLDAP: back_meta 2.6.7 (" __DATE__ " " __TIME__ ") $\n"
# 21| "\topenldap\n";
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/backend.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/cache.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/cache.c:86:17: warning[-Wunused-variable]: unused variable ‘ep’
# 86 | Entry **ep = NULL, *prev = NULL;
# | ^~
# 84| {
# 85| monitor_cache_t tmp_mc, *mc, *pmc = NULL;
# 86|-> Entry **ep = NULL, *prev = NULL;
# 87| int rc = -1;
# 88|
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/cache.c: scope_hint: In function ‘monitor_cache_add’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/cache.c:86:29: warning[-Wunused-variable]: unused variable ‘prev’
# 86 | Entry **ep = NULL, *prev = NULL;
# | ^~~~
# 84| {
# 85| monitor_cache_t tmp_mc, *mc, *pmc = NULL;
# 86|-> Entry **ep = NULL, *prev = NULL;
# 87| int rc = -1;
# 88|
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/cache.c:209: error[uninitvar]: Uninitialized variable: tmp_mc.mc_e
# 207| ldap_pvt_thread_mutex_lock( &mi->mi_cache_lock );
# 208| mc = ( monitor_cache_t * )ldap_avl_find( mi->mi_cache,
# 209|-> ( caddr_t )&tmp_mc, monitor_cache_cmp );
# 210|
# 211| if ( mc != NULL ) {
Error: COMPILER_WARNING (CWE-1164):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/cache.c: scope_hint: In function ‘monitor_cache_remove’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/cache.c:243:1: warning[-Wunused-label]: label ‘retry’ defined but not used
# 243 | retry:;
# | ^~~~~
# 241| dnParent( ndn, &pndn );
# 242|
# 243|-> retry:;
# 244| ldap_pvt_thread_mutex_lock( &mi->mi_cache_lock );
# 245|
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/cache.c:248: error[uninitvar]: Uninitialized variable: tmp_mc.mc_e
# 246| tmp_mc.mc_ndn = *ndn;
# 247| mc = ( monitor_cache_t * )ldap_avl_find( mi->mi_cache,
# 248|-> ( caddr_t )&tmp_mc, monitor_cache_cmp );
# 249|
# 250| if ( mc != NULL ) {
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/conn.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/conn.c:71:2: warning[deadcode.DeadStores]: Value stored to 'mp' is never read
# 69| }
# 70|
# 71|-> mp = ( monitor_entry_t * )e_conn->e_private;
# 72|
# 73| /*
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/database.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/database.c: scope_hint: In function ‘monitor_subsys_overlay_init_one’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/database.c:117:34: warning[-Wunused-but-set-variable]: variable ‘bi’ set but not used
# 117 | BackendInfo *bi;
# | ^~
# 115| slap_overinst *on2;
# 116| slap_overinfo *oi = NULL;
# 117|-> BackendInfo *bi;
# 118| monitor_entry_t *mp_overlay;
# 119| struct berval bv;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/database.c:124:2: warning[deadcode.DeadStores]: Value stored to 'bi' is never read
# 122|
# 123| oi = (slap_overinfo *)be->bd_info->bi_private;
# 124|-> bi = oi->oi_orig;
# 125|
# 126| /* find the overlay number, o */
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/database.c: scope_hint: In function ‘monitor_subsys_database_init_one’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/database.c:370:37: warning[-Wmaybe-uninitialized]: ‘e_overlay’ may be used uninitialized
# 370 | *ep = e_overlay;
# | ~~~~^~~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/database.c:363:34: note: ‘e_overlay’ was declared here
# 363 | Entry *e_overlay;
# | ^~~~~~~~~
# 368| ms, ms_overlay, on, e, &e_overlay );
# 369| if ( overlay == on ) {
# 370|-> *ep = e_overlay;
# 371| }
# 372| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/init.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/init.c:808:8: warning[core.NullDereference]: Dereference of null pointer (loaded from variable 'elpp')
# 806|
# 807| done_limbo:;
# 808|-> if ( *elpp != NULL ) {
# 809| el.el_next = NULL;
# 810| **elpp = el;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/init.c: scope_hint: In function ‘monitor_back_register_entry_parent’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/init.c:808:22: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘elpp’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/assert.h:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1184: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/init.c:22: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/back-monitor.h:331: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/init.c:31: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/init.c:2314:14: note: in expansion of macro ‘monitor_entrypriv_create’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:54: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/init.c:28: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/init.c:641:14: note: in expansion of macro ‘BER_BVISNULL’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:159:22: note: in expansion of macro ‘ldap_debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/init.c:777:25: note: in expansion of macro ‘Debug’
# 806|
# 807| done_limbo:;
# 808|-> if ( *elpp != NULL ) {
# 809| el.el_next = NULL;
# 810| **elpp = el;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/init.c:1363:8: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 1361|
# 1362| if ( elp->el_type == LIMBO_ENTRY_PARENT
# 1363|-> && dn_match( nrdn, &elp->el_e->e_nname )
# 1364| && dn_match( nbase, &elp->el_nbase )
# 1365| && scope == elp->el_scope
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/init.c:1363:8: warning[core.NullDereference]: Access to field 'bv_len' results in a dereference of a null pointer (loaded from variable 'nrdn')
# 1361|
# 1362| if ( elp->el_type == LIMBO_ENTRY_PARENT
# 1363|-> && dn_match( nrdn, &elp->el_e->e_nname )
# 1364| && dn_match( nbase, &elp->el_nbase )
# 1365| && scope == elp->el_scope
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/init.c: scope_hint: In function ‘monitor_back_initialize’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/init.c:1642:43: warning[-Wmissing-braces]: missing braces around initializer
# 1642 | static ConfigTable monitorcfg[] = {
# | ^
# 1640| };
# 1641|
# 1642|-> static ConfigTable monitorcfg[] = {
# 1643| { NULL, NULL, 0, 0, 0, ARG_IGNORED,
# 1644| NULL, NULL, NULL, NULL }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/listener.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/log.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/operation.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/operational.c:67:3: warning[deadcode.DeadStores]: Value stored to 'ap' is never read
# 65| *ap = slap_operational_hasSubordinate( hs );
# 66| assert( *ap != NULL );
# 67|-> ap = &(*ap)->a_next;
# 68| }
# 69|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/overlay.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/rww.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/sent.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/thread.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/time.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/version.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/version.c:19:19: warning[-Wunused-const-variable=]: ‘__Version’ defined but not used
# 19 | static const char __Version[] =
# | ^~~~~~~~~
# 17| "COPYING RESTRICTIONS APPLY\n";
# 18|
# 19|-> static const char __Version[] =
# 20| "@(#) $OpenLDAP: back_monitor 2.6.7 (" __DATE__ " " __TIME__ ") $\n"
# 21| "\topenldap\n";
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-null/null.c:36:32: warning[-Wmissing-braces]: missing braces around initializer
# 36 | static ConfigTable nullcfg[] = {
# | ^
# 34| } null_info;
# 35|
# 36|-> static ConfigTable nullcfg[] = {
# 37| { "bind", "true|FALSE", 1, 2, 0, ARG_ON_OFF|ARG_OFFSET,
# 38| (void *)offsetof(null_info, ni_bind_allowed),
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-null/version.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-null/version.c:19:19: warning[-Wunused-const-variable=]: ‘__Version’ defined but not used
# 19 | static const char __Version[] =
# | ^~~~~~~~~
# 17| "COPYING RESTRICTIONS APPLY\n";
# 18|
# 19|-> static const char __Version[] =
# 20| "@(#) $OpenLDAP: back_null 2.6.7 (" __DATE__ " " __TIME__ ") $\n"
# 21| "\topenldap\n";
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-passwd/config.c:43:34: warning[-Wmissing-braces]: missing braces around initializer
# 43 | static ConfigTable passwdcfg[] = {
# | ^
# 41| #include "slap-config.h"
# 42|
# 43|-> static ConfigTable passwdcfg[] = {
# 44| { "file", "filename", 2, 2, 0,
# 45| #ifdef HAVE_SETPWFILE
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-passwd/search.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-passwd/version.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-passwd/version.c:19:19: warning[-Wunused-const-variable=]: ‘__Version’ defined but not used
# 19 | static const char __Version[] =
# | ^~~~~~~~~
# 17| "COPYING RESTRICTIONS APPLY\n";
# 18|
# 19|-> static const char __Version[] =
# 20| "@(#) $OpenLDAP: back_passwd 2.6.7 (" __DATE__ " " __TIME__ ") $\n"
# 21| "\topenldap\n";
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-perl/add.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-perl/bind.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-perl/close.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-perl/compare.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-perl/config.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-perl/config.c:29:32: warning[-Wmissing-braces]: missing braces around initializer
# 29 | static ConfigTable perlcfg[] = {
# | ^
# 27| };
# 28|
# 29|-> static ConfigTable perlcfg[] = {
# 30| { "perlModule", "module", 2, 2, 0,
# 31| ARG_STRING|ARG_MAGIC|PERL_MODULE, perl_cf,
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-perl/config.c: scope_hint: At top level
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-perl/config.c:68:18: warning[-Wunused-variable]: ‘ovperlocs’ defined but not used
# 68 | static ConfigOCs ovperlocs[] = {
# | ^~~~~~~~~
# 66| };
# 67|
# 68|-> static ConfigOCs ovperlocs[] = {
# 69| { "( OLcfgDbOc:11.2 "
# 70| "NAME 'olcovPerlConfig' "
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-perl/config.c: scope_hint: In function ‘perl_cf’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-perl/config.c:116:13: warning[-Wunused-but-set-variable]: variable ‘loc_sv’ set but not used
# 116 | SV* loc_sv;
# | ^~~~~~
# 114| {
# 115| PerlBackend *pb = (PerlBackend *) c->be->be_private;
# 116|-> SV* loc_sv;
# 117| int count ;
# 118| int args;
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-perl/config.c: scope_hint: In function ‘perl_cf’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-perl/config.c:184:76: warning[-Wformat-truncation=]: ‘%s’ directive output may be truncated writing up to 4123 bytes into a region of size 256
# 184 | snprintf( c->cr_msg, sizeof( c->cr_msg ), "%s: error %s",
# | ^~
/usr/include/bits/stdio2.h:68:10: note: ‘__snprintf_chk’ output 9 or more bytes (assuming 4132) into a destination of size 256
# 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 69 | __glibc_objsize (__s), __fmt,
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 70 | __va_arg_pack ());
# | ~~~~~~~~~~~~~~~~~
# 182| STRLEN len;
# 183|
# 184|-> snprintf( c->cr_msg, sizeof( c->cr_msg ), "%s: error %s",
# 185| c->log, SvPV(ERRSV, len ));
# 186| Debug( LDAP_DEBUG_ANY, "%s\n", c->cr_msg );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-perl/config.c:211:4: warning[deadcode.DeadStores]: Value stored to 'loc_sv' is never read
# 209| case PERL_PATH:
# 210| snprintf( eval_str, EVAL_BUF_SIZE, "push @INC, '%s';", c->argv[1] );
# 211|-> loc_sv = eval_pv( eval_str, 0 );
# 212| /* XXX loc_sv return value is ignored. */
# 213| ber_str2bv( c->argv[1], 0, 0, &bv );
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-perl/delete.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-perl/init.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-perl/modify.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-perl/modrdn.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-perl/search.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-perl/version.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-perl/version.c:19:19: warning[-Wunused-const-variable=]: ‘__Version’ defined but not used
# 19 | static const char __Version[] =
# | ^~~~~~~~~
# 17| "COPYING RESTRICTIONS APPLY\n";
# 18|
# 19|-> static const char __Version[] =
# 20| "@(#) $OpenLDAP: back_perl 2.6.7 (" __DATE__ " " __TIME__ ") $\n"
# 21| "\topenldap\n";
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-relay/init.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-relay/init.c:33:33: warning[-Wmissing-braces]: missing braces around initializer
# 33 | static ConfigTable relaycfg[] = {
# | ^
# 31| static ConfigDriver relay_back_cf;
# 32|
# 33|-> static ConfigTable relaycfg[] = {
# 34| { "relay", "relay", 2, 2, 0,
# 35| ARG_MAGIC|ARG_DN|ARG_QUOTE,
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-relay/op.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-relay/op.c:149:14: warning[core.NullDereference]: Access to field 'sr_ref' results in a dereference of a null pointer (loaded from variable 'rs')
# 147|
# 148| /* if we set sr_err to LDAP_REFERRAL, we must provide one */
# 149|-> rs->sr_ref = referral_rewrite(
# 150| default_referral, NULL, &op->o_req_dn,
# 151| op->o_tag == LDAP_REQ_SEARCH ?
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-relay/op.c: scope_hint: In function ‘relay_back_select_backend’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-relay/op.c:149:28: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘rs’
# 147|
# 148| /* if we set sr_err to LDAP_REFERRAL, we must provide one */
# 149|-> rs->sr_ref = referral_rewrite(
# 150| default_referral, NULL, &op->o_req_dn,
# 151| op->o_tag == LDAP_REQ_SEARCH ?
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-relay/op.c:164:14: warning[core.NullDereference]: Access to field 'sr_err' results in a dereference of a null pointer (loaded from variable 'rs')
# 162|
# 163| if ( fail_mode & RB_BDERR ) {
# 164|-> rs->sr_err = rc;
# 165| if ( fail_mode & RB_SEND ) {
# 166| send_ldap_result( op, rs );
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-relay/op.c:164:28: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘rs’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:54: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-relay/op.c:26: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-relay/op.c:126:29: note: in expansion of macro ‘BER_BVISNULL’
# 162|
# 163| if ( fail_mode & RB_BDERR ) {
# 164|-> rs->sr_err = rc;
# 165| if ( fail_mode & RB_SEND ) {
# 166| send_ldap_result( op, rs );
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-relay/op.c:210: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 208| relay_callback rcb;
# 209|
# 210|-> relay_back_add_cb( &rcb, op );
# 211| RELAY_WRAP_OP( op, bd, which, {
# 212| rc = (&bi->bi_op_bind)[which]( op, rs );
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-relay/version.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-relay/version.c:19:19: warning[-Wunused-const-variable=]: ‘__Version’ defined but not used
# 19 | static const char __Version[] =
# | ^~~~~~~~~
# 17| "COPYING RESTRICTIONS APPLY\n";
# 18|
# 19|-> static const char __Version[] =
# 20| "@(#) $OpenLDAP: back_relay 2.6.7 (" __DATE__ " " __TIME__ ") $\n"
# 21| "\topenldap\n";
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-sock/config.c:46:30: warning[-Wmissing-braces]: missing braces around initializer
# 46 | static ConfigTable bscfg[] = {
# | ^
# 44| #define NUM_OV_ATTRS 3
# 45|
# 46|-> static ConfigTable bscfg[] = {
# 47| { "sockops", "ops", 2, 0, 0, ARG_MAGIC|BS_OPS,
# 48| bs_cf_gen, "( OLcfgDbAt:7.3 NAME 'olcOvSocketOps' "
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-sock/result.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-sock/version.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-sock/version.c:19:19: warning[-Wunused-const-variable=]: ‘__Version’ defined but not used
# 19 | static const char __Version[] =
# | ^~~~~~~~~
# 17| "COPYING RESTRICTIONS APPLY\n";
# 18|
# 19|-> static const char __Version[] =
# 20| "@(#) $OpenLDAP: back_sock 2.6.7 (" __DATE__ " " __TIME__ ") $\n"
# 21| "\topenldap\n";
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backend.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backend.c:1490:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 1488| if ( target && dn_match( &target->e_nname, gr_ndn ) ) {
# 1489| e = target;
# 1490|-> rc = 0;
# 1491|
# 1492| } else {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backend.c:1494:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 1492| } else {
# 1493| op->o_private = NULL;
# 1494|-> rc = be_entry_get_rw( op, gr_ndn, group_oc, group_at, 0, &e );
# 1495| e_priv = op->o_private;
# 1496| op->o_private = o_priv;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backend.c:2006:3: warning[deadcode.DeadStores]: Value stored to 'ap' is never read
# 2004| {
# 2005| *ap = slap_operational_subschemaSubentry( op->o_bd );
# 2006|-> ap = &(*ap)->a_next;
# 2007| }
# 2008|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backglue.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backglue.c: scope_hint: In function ‘glue_back_select’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backglue.c:81:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘on’
# 79| }
# 80| }
# 81|-> be->bd_info = on->on_info->oi_orig;
# 82| return be;
# 83| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backglue.c:291:13: warning[deadcode.DeadStores]: Value stored to 'be' during its initialization is never read
# 289| glue_response ( Operation *op, SlapReply *rs )
# 290| {
# 291|-> BackendDB *be = op->o_bd;
# 292| be = glue_back_select (op->o_bd, &op->o_req_ndn);
# 293|
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backglue.c:461: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 459| case LDAP_SCOPE_SUBTREE:
# 460| case LDAP_SCOPE_SUBORDINATE: /* FIXME */
# 461|-> op->o_callback = &cb;
# 462| rs->sr_err = gs.err = LDAP_UNWILLING_TO_PERFORM;
# 463| scope0 = op->ors_scope;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backglue.c: scope_hint: In function ‘glue_open’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backglue.c:861:35: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
# 859| /* Same bi_open as our main backend? */
# 860| if ( gi->gi_n[i].gn_be->bd_info->bi_open ==
# 861|-> on->on_info->oi_orig->bi_open )
# 862| bsame = 1;
# 863|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backglue.c:883:41: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
# 881| if ( rc ) break;
# 882| }
# 883|-> if ( !rc && !bsame && on->on_info->oi_orig->bi_open )
# 884| rc = on->on_info->oi_orig->bi_open( on->on_info->oi_orig );
# 885|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backglue.c: scope_hint: In function ‘glue_tool_sync’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backglue.c:1292:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
# 1290| if (gi->gi_n[i].gn_be->be_sync)
# 1291| gi->gi_n[i].gn_be->be_sync (gi->gi_n[i].gn_be);
# 1292|-> b0->bd_info = on->on_info->oi_orig;
# 1293| if ( b0->be_sync )
# 1294| b0->be_sync( b0 );
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backover.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backover.c:220:8: warning[deadcode.DeadStores]: Value stored to 'next' is never read
# 218| on = oi->oi_list;
# 219| if ( on ) {
# 220|-> for (next = on->on_next; on; on=next) {
# 221| next = on->on_next;
# 222| free( on );
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backover.c:239: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 237|
# 238| db.be_flags |= SLAP_DBFLAG_OVERLAY;
# 239|-> op->o_bd = &db;
# 240| for (; on; on=on->on_next ) {
# 241| if ( on->on_bi.bi_flags & SLAPO_BFLAG_DISABLED )
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backover.c:295: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 293| db = *op->o_bd;
# 294| db.be_flags |= SLAP_DBFLAG_OVERLAY;
# 295|-> op->o_bd = &db;
# 296| }
# 297|
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backover.c:360: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 358| db = *op->o_bd;
# 359| db.be_flags |= SLAP_DBFLAG_OVERLAY;
# 360|-> op->o_bd = &db;
# 361| }
# 362|
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backover.c:435: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 433| db = *op->o_bd;
# 434| db.be_flags |= SLAP_DBFLAG_OVERLAY;
# 435|-> op->o_bd = &db;
# 436| }
# 437|
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backover.c:517: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 515| db = *op->o_bd;
# 516| db.be_flags |= SLAP_DBFLAG_OVERLAY;
# 517|-> op->o_bd = &db;
# 518| }
# 519|
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backover.c:590: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 588| db = *op->o_bd;
# 589| db.be_flags |= SLAP_DBFLAG_OVERLAY;
# 590|-> op->o_bd = &db;
# 591| }
# 592|
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backover.c:754: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 752| db = *op->o_bd;
# 753| db.be_flags |= SLAP_DBFLAG_OVERLAY;
# 754|-> op->o_bd = &db;
# 755| }
# 756| if ( op->o_tag != LDAP_REQ_ABANDON && op->o_tag != LDAP_REQ_UNBIND ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backover.c:769:13: warning[core.UndefinedBinaryOperatorResult]: The right operand of '==' is a garbage value
# 767| if ( rc != SLAPD_ASYNCOP && op->o_tag != LDAP_REQ_ABANDON && op->o_tag != LDAP_REQ_UNBIND ) {
# 768| for ( sc = &op->o_callback; *sc; sc = &(*sc)->sc_next ) {
# 769|-> if ( *sc == cb ) {
# 770| *sc = cb->sc_next;
# 771| op->o_tmpfree( cb, op->o_tmpmemctx );
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backover.c: scope_hint: In function ‘over_op_func’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backover.c:769:28: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘cb’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/assert.h:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1184: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backover.c:19: included_from: Included from here.
# 767| if ( rc != SLAPD_ASYNCOP && op->o_tag != LDAP_REQ_ABANDON && op->o_tag != LDAP_REQ_UNBIND ) {
# 768| for ( sc = &op->o_callback; *sc; sc = &(*sc)->sc_next ) {
# 769|-> if ( *sc == cb ) {
# 770| *sc = cb->sc_next;
# 771| op->o_tmpfree( cb, op->o_tmpmemctx );
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backover.c: scope_hint: In function ‘over_op_func’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backover.c:769:28: warning[-Wmaybe-uninitialized]: ‘cb’ may be used uninitialized
# 769 | if ( *sc == cb ) {
# | ^
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backover.c:741:24: note: ‘cb’ was declared here
# 741 | slap_callback *cb;
# | ^~
# 767| if ( rc != SLAPD_ASYNCOP && op->o_tag != LDAP_REQ_ABANDON && op->o_tag != LDAP_REQ_UNBIND ) {
# 768| for ( sc = &op->o_callback; *sc; sc = &(*sc)->sc_next ) {
# 769|-> if ( *sc == cb ) {
# 770| *sc = cb->sc_next;
# 771| op->o_tmpfree( cb, op->o_tmpmemctx );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backover.c:1309:9: warning[core.NullDereference]: Dereference of null pointer (loaded from variable 'prev')
# 1307| prev = &oi->oi_list;
# 1308| for ( i=0; i<idx; i++ ) {
# 1309|-> on = *prev;
# 1310| prev = &on->on_next;
# 1311| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/backover.c:1313:18: warning[core.NullDereference]: Dereference of null pointer (loaded from variable 'prev')
# 1311| }
# 1312| /* insert */
# 1313|-> on2->on_next = *prev;
# 1314| *prev = on2;
# 1315| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/bconfig.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/bconfig.c:292:45: warning[-Wmissing-braces]: missing braces around initializer
# 292 | static ConfigTable config_back_cf_table[] = {
# | ^
# 290| /* alphabetical ordering */
# 291|
# 292|-> static ConfigTable config_back_cf_table[] = {
# 293| /* This attr is read-only */
# 294| { "", "", 0, 0, 0, ARG_MAGIC,
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/bconfig.c:950:34: warning[-Wmissing-braces]: missing braces around initializer
# 950 | ConfigTable olcDatabaseDummy[] = {
# | ^
# 948|
# 949| /* Need to no-op this keyword for dynamic config */
# 950|-> ConfigTable olcDatabaseDummy[] = {
# 951| { "", "", 0, 0, 0, ARG_IGNORED,
# 952| NULL, "( OLcfgGlAt:13 NAME 'olcDatabase' "
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/bconfig.c:1676: warning[uninitvar]: Uninitialized variable: *prev
# 1674| prev = &a->acl_next;
# 1675| }
# 1676|-> a = *prev;
# 1677| *prev = a->acl_next;
# 1678| acl_free( a );
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/bconfig.c:2252: warning[uninitvar]: Uninitialized variable: sv
# 2250| svtail = sv;
# 2251| }
# 2252|-> sv->al_next = NULL;
# 2253| for ( sv = svnew; sv; sv = sv->al_next )
# 2254| sv->al_desc->ad_type->sat_flags |= SLAP_AT_SORTED_VAL;
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/bconfig.c: scope_hint: In function ‘config_generic’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/bconfig.c:2252:37: warning[-Wmaybe-uninitialized]: ‘svtail’ may be used uninitialized
# 2252 | sv->al_next = NULL;
# | ^
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/bconfig.c:2217:48: note: ‘svtail’ was declared here
# 2217 | ADlist *svnew = NULL, *svtail, *sv;
# | ^~~~~~
# 2250| svtail = sv;
# 2251| }
# 2252|-> sv->al_next = NULL;
# 2253| for ( sv = svnew; sv; sv = sv->al_next )
# 2254| sv->al_desc->ad_type->sat_flags |= SLAP_AT_SORTED_VAL;
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/bconfig.c:6419: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 6417| slap_unpause_server();
# 6418| out:
# 6419|-> if ( num_ctrls ) rs->sr_ctrls = ctrls;
# 6420| send_ldap_result( op, rs );
# 6421| slap_graduate_commit_csn( op );
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/bconfig.c:6631:29: warning[-Wmaybe-uninitialized]: ‘ixnew’ may be used uninitialized
# 6631 | for ( i=0; i<ixnew; i++ ) {
# | ~^~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/bconfig.c:6431:20: note: ‘ixnew’ was declared here
# 6431 | int ixold, ixnew, dopause = 1;
# | ^~~~~
# 6629| /* Insert into new slot */
# 6630| cprev = cbprev;
# 6631|-> for ( i=0; i<ixnew; i++ ) {
# 6632| ce2 = *cprev;
# 6633| if ( !ce2 )
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/bconfig.c: scope_hint: In function ‘config_back_modrdn’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/bconfig.c:6648:20: warning[-Wmaybe-uninitialized]: ‘ixold’ may be used uninitialized
# 6648 | if ( ixold < ixnew ) {
# | ^
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/bconfig.c:6431:13: note: ‘ixold’ was declared here
# 6431 | int ixold, ixnew, dopause = 1;
# | ^~~~~
# 6646| overlay_move( ce->ce_be, (slap_overinst *)ce->ce_bi, ixnew );
# 6647|
# 6648|-> if ( ixold < ixnew ) {
# 6649| rs->sr_err = config_rename_del( op, rs, ce, ceold, ixold,
# 6650| cfb->cb_use_ldif );
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/bconfig.c:6678: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 6676| slap_unpause_server();
# 6677| out:
# 6678|-> if ( num_ctrls ) rs->sr_ctrls = ctrls;
# 6679| send_ldap_result( op, rs );
# 6680| return rs->sr_err;
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/bconfig.c:6855: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 6853| }
# 6854| out:
# 6855|-> if ( num_ctrls ) rs->sr_ctrls = ctrls;
# 6856| #else
# 6857| rs->sr_err = LDAP_UNWILLING_TO_PERFORM;
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/bconfig.c:7562: warning[uninitvar]: Uninitialized variables: vl.vl_next, vl.vl_ptr
# 7560| vl->vl_ptr = on;
# 7561| }
# 7562|-> for (j=0; vl; j++,vl=v0) {
# 7563| on = vl->vl_ptr;
# 7564| v0 = vl->vl_next;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/bind.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-1164):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/bind.c: scope_hint: In function ‘fe_op_lastbind’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/bind.c:506:1: warning[-Wunused-label]: label ‘done’ defined but not used
# 506 | done:
# | ^~~~
# 504| slap_mods_free( m, 1 );
# 505|
# 506|-> done:
# 507| return rc;
# 508| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/cancel.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/ch_malloc.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/config.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-681):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/config.c: scope_hint: In function ‘config_find_keyword’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/config.c:137:56: warning[-Wpointer-sign]: pointer targets in passing argument 2 of ‘lutil_b64_pton’ differ in signedness
# 137 | c->linelen = lutil_b64_pton( c->line, c->tline, decode_len );
# | ~^~~~~~~
# | |
# | char *
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1181: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/config.c:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/lutil.h:55:9: note: expected ‘unsigned char *’ but argument is of type ‘char *’
# 55 | unsigned char *,
# | ^~~~~~~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_cdefs.h:32:33: note: in definition of macro ‘LDAP_P’
# 32 | # define LDAP_P(protos) protos
# | ^~~~~~
# 135| ch_free( c->tline );
# 136| c->tline = ch_malloc( decode_len+1 );
# 137|-> c->linelen = lutil_b64_pton( c->line, c->tline, decode_len );
# 138| if ( c->linelen < 0 )
# 139| {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/config.c:177:9: warning[deadcode.DeadStores]: Value stored to 'ignored' during its initialization is never read
# 175| }
# 176| if(Conf->max_args && (c->argc > Conf->max_args)) {
# 177|-> char *ignored = " ignored";
# 178|
# 179| snprintf( c->cr_msg, sizeof( c->cr_msg ), "<%s> extra cruft after <%s>",
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/config.c:2048:10: warning[core.NullDereference]: Dereference of null pointer (loaded from variable 'next')
# 2046| next = line;
# 2047| }
# 2048|-> while ( *next && strchr( sep, *next ) ) {
# 2049| next++;
# 2050| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/config.c:2208:32: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 2206| if (inquote) {
# 2207| /* these directives parse c->line independently of argv tokenizing */
# 2208|-> for(i = 0; raw[i]; i++) if (!strcasecmp(c->argv[0], raw[i])) return 0;
# 2209|
# 2210| Debug(LDAP_DEBUG_ANY, "%s: unterminated quoted string \"%s\"\n", c->log, c->argv[c->argc-1] );
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/connection.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/controls.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/controls.c: scope_hint: In function ‘register_control_exop’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/controls.c:385:16: warning[-Wunused-variable]: unused variable ‘extendedops’
# 385 | char **extendedops;
# | ^~~~~~~~~~~
# 383| struct slap_control *sc = NULL;
# 384| BerVarray extendedopsbv;
# 385|-> char **extendedops;
# 386| int i;
# 387|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/controls.c:1890:3: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 1888|
# 1889| if ( len == 0 ) {
# 1890|-> tag = ber_skip_tag( ber, &len );
# 1891|
# 1892| } else if ( len > 128 ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/controls.c:1898:3: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 1896|
# 1897| } else {
# 1898|-> tag = ber_scanf( ber, "m", &sessionSourceIp );
# 1899| }
# 1900|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/controls.c:1913:3: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 1911|
# 1912| if ( len == 0 ) {
# 1913|-> tag = ber_skip_tag( ber, &len );
# 1914|
# 1915| } else if ( len > 65536 ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/controls.c:1921:3: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 1919|
# 1920| } else {
# 1921|-> tag = ber_scanf( ber, "m", &sessionSourceName );
# 1922| }
# 1923|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/controls.c:1971:3: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 1969|
# 1970| if ( len == 0 ) {
# 1971|-> tag = ber_skip_tag( ber, &len );
# 1972|
# 1973| } else {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/controls.c:1975:3: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 1973| } else {
# 1974| /* note: should not be more than 65536... */
# 1975|-> tag = ber_scanf( ber, "m", &sessionTrackingIdentifier );
# 1976| if ( ldif_is_not_printable( sessionTrackingIdentifier.bv_val, sessionTrackingIdentifier.bv_len ) ) {
# 1977| /* we want the OID printed, at least */
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/cr.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/ctxcsn.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c: scope_hint: In function ‘slapd_remove’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c:458:17: warning[-Wunused-but-set-variable]: variable ‘rc’ set but not used
# 458 | int fd, rc, index = SLAP_EPOLL_SOCK_IX(t,(s)); \
# | ^~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c:1161:9: note: in expansion of macro ‘SLAP_SOCK_DEL’
# 1161 | SLAP_SOCK_DEL(id, s);
# | ^~~~~~~~~~~~~
# 456|
# 457| # define SLAP_SOCK_DEL(t,s) do { \
# 458|-> int fd, rc, index = SLAP_EPOLL_SOCK_IX(t,(s)); \
# 459| if ( index < 0 ) break; \
# 460| rc = epoll_ctl(slap_daemon[t].sd_epfd, EPOLL_CTL_DEL, \
Error: CPPCHECK_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c:1391: warning[nullPointer]: Possible null pointer dereference: host
# 1389| sap[1] = NULL;
# 1390|
# 1391|-> if ( strlen(host) >
# 1392| (sizeof(((struct sockaddr_un *)*sap)->sun_path) - 1) )
# 1393| {
Error: GCC_ANALYZER_WARNING (CWE-688):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c: scope_hint: In function ‘slap_get_listener_addresses’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c:1391:22: warning[-Wanalyzer-null-argument]: use of NULL ‘host’ where non-null expected
<built-in>: note: argument 1 of ‘__builtin_strlen’ must be non-null
# 1389| sap[1] = NULL;
# 1390|
# 1391|-> if ( strlen(host) >
# 1392| (sizeof(((struct sockaddr_un *)*sap)->sun_path) - 1) )
# 1393| {
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c:2657:45: warning[-Wunused-but-set-variable]: variable ‘nwriters’ set but not used
# 2657 | int ns, nwriters;
# | ^~~~~~~~
# 2655| while ( !slapd_shutdown ) {
# 2656| ber_socket_t i;
# 2657|-> int ns, nwriters;
# 2658| int at;
# 2659| ber_socket_t nfds;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c:2659:41: warning[-Wunused-but-set-variable]: variable ‘nfds’ set but not used
# 2659 | ber_socket_t nfds;
# | ^~~~
# 2657| int ns, nwriters;
# 2658| int at;
# 2659|-> ber_socket_t nfds;
# 2660| #if SLAP_EVENTS_ARE_INDEXED
# 2661| ber_socket_t nrfds, nwfds;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c:2740:3: warning[deadcode.DeadStores]: Value stored to 'nwriters' is never read
# 2738| ldap_pvt_thread_mutex_lock( &slap_daemon[tid].sd_mutex );
# 2739|
# 2740|-> nwriters = slap_daemon[tid].sd_nwriters;
# 2741|
# 2742| if ( listening )
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c:2760:3: warning[deadcode.DeadStores]: Value stored to 'nfds' is never read
# 2758| SLAP_EVENT_INIT(tid);
# 2759|
# 2760|-> nfds = SLAP_EVENT_MAX(tid);
# 2761|
# 2762| if (( global_idletimeout ) && slap_daemon[tid].sd_nactives ) at = 1;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c: scope_hint: In function ‘slapd_daemon_task’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c:3057:48: warning[-Wunused-but-set-variable]: variable ‘r’ set but not used
# 3057 | int rc = 1, fd, w = 0, r = 0;
# | ^
# 3055|
# 3056| for ( i = 0; i < ns; i++ ) {
# 3057|-> int rc = 1, fd, w = 0, r = 0;
# 3058|
# 3059| if ( SLAP_EVENT_IS_LISTENER( tid, i ) ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c:3108:6: warning[deadcode.DeadStores]: Value stored to 'r' is never read
# 3106| #endif /* HAVE_KQUEUE */
# 3107| {
# 3108|-> r = 1;
# 3109| Debug( LDAP_DEBUG_CONNS,
# 3110| "daemon: read active on %d\n",
Error: GCC_ANALYZER_WARNING (CWE-775):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c: scope_hint: In function ‘slap_suspend_listeners’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c:3558:39: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘**slap_listeners.sl_sd’
# 3556| {
# 3557| int i;
# 3558|-> for (i=0; slap_listeners[i]; i++) {
# 3559| slap_listeners[i]->sl_mute = 1;
# 3560| listen( slap_listeners[i]->sl_sd, 0 );
Error: GCC_ANALYZER_WARNING (CWE-775):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c:3559:44: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘**slap_listeners.sl_sd’
# 3557| int i;
# 3558| for (i=0; slap_listeners[i]; i++) {
# 3559|-> slap_listeners[i]->sl_mute = 1;
# 3560| listen( slap_listeners[i]->sl_sd, 0 );
# 3561| }
Error: GCC_ANALYZER_WARNING (CWE-775):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c: scope_hint: In function ‘slap_resume_listeners’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c:3569:39: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘**slap_listeners.sl_sd’
# 3567| {
# 3568| int i;
# 3569|-> for (i=0; slap_listeners[i]; i++) {
# 3570| slap_listeners[i]->sl_mute = 0;
# 3571| listen( slap_listeners[i]->sl_sd, SLAPD_LISTEN_BACKLOG );
Error: GCC_ANALYZER_WARNING (CWE-775):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/daemon.c:3570:44: warning[-Wanalyzer-fd-leak]: leak of file descriptor ‘**slap_listeners.sl_sd’
# 3568| int i;
# 3569| for (i=0; slap_listeners[i]; i++) {
# 3570|-> slap_listeners[i]->sl_mute = 0;
# 3571| listen( slap_listeners[i]->sl_sd, SLAPD_LISTEN_BACKLOG );
# 3572| }
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/delete.c:202: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 200| op->o_req_dn = pdn;
# 201| op->o_req_ndn = pdn;
# 202|-> op->o_callback = &cb;
# 203| op->o_bd->be_delete( op, rs );
# 204| } else {
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/dn.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/entry.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/entry.c: scope_hint: In function ‘entry_decode’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/entry.c:818:27: warning[-Wunused-but-set-variable]: variable ‘nvals’ set but not used
# 818 | int i, j, nattrs, nvals;
# | ^~~~~
# 816| #endif
# 817| {
# 818|-> int i, j, nattrs, nvals;
# 819| int rc;
# 820| Attribute *a;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/entry.c:828:2: warning[deadcode.DeadStores]: Value stored to 'nvals' is never read
# 826|
# 827| nattrs = eh->nattrs;
# 828|-> nvals = eh->nvals;
# 829| x = entry_alloc();
# 830| x->e_attrs = attrs_alloc( nattrs );
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/extended.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/extended.c: scope_hint: In function ‘fe_extended’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/extended.c:203:33: warning[-Wunused-but-set-variable]: variable ‘reqdata’ set but not used
# 203 | struct berval reqdata = BER_BVNULL;
# | ^~~~~~~
# 201| {
# 202| struct extop_list *ext = NULL;
# 203|-> struct berval reqdata = BER_BVNULL;
# 204|
# 205| if (op->ore_reqdata) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/extended.c:206:3: warning[deadcode.DeadStores]: Value stored to 'reqdata' is never read
# 204|
# 205| if (op->ore_reqdata) {
# 206|-> reqdata = *op->ore_reqdata;
# 207| }
# 208|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/filter.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/filterentry.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/init.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/ldapsync.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/ldapsync.c:138:22: warning[core.NullDereference]: Dereference of null pointer (loaded from variable 'csnp')
# 136| {
# 137| char *p, *q;
# 138|-> struct berval csn = *csnp;
# 139| int i;
# 140|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/ldapsync.c:313:10: warning[deadcode.DeadStores]: Value stored to 'sid_ptr' during its initialization is never read
# 311| }
# 312| if ( !strncmp( next, "sid=", STRLENOF("sid=") )) {
# 313|-> char *sid_ptr = next;
# 314| sid_ptr = next;
# 315| cookie->sid = strtol( &sid_ptr[ STRLENOF( "sid=" ) ], &next, 16 );
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/limits.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/logging.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/logging.c: scope_hint: In function ‘logfile_open’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/logging.c:228:17: warning[-Wanalyzer-overlapping-buffers]: overlapping buffers passed as arguments to ‘strcpy’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/string.h:21: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/logging.c:22: included_from: Included from here.
/usr/include/string.h:141:14: note: the behavior of ‘strcpy’ is undefined for overlapping buffers
# 226| goto fail;
# 227| }
# 228|-> strcpy( logfile_path, path );
# 229| strcpy( logpaths[0], path );
# 230| strcpy( logpaths[1], path );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/logging.c:365:8: warning[core.NullDereference]: Array access (from variable 'arg') results in a null pointer dereference
# 363| int rc;
# 364|
# 365|-> if ( arg[0] == '-' ) {
# 366| rc = lutil_atoix( &level, arg, 0 );
# 367| } else {
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/main.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/main.c:246:8: warning[deadcode.DeadStores]: Value stored to 'serverNamePrefix' during its initialization is never read
# 244| struct sync_cookie *scp_entry = NULL;
# 245|
# 246|-> char *serverNamePrefix = "";
# 247| size_t l;
# 248|
Error: COMPILER_WARNING (CWE-252):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/main.c: scope_hint: In function ‘main’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/main.c:858:17: warning[-Wunused-result]: ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’
# 858 | write( waitfds[1], "1", 1 );
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~
# 856| #ifndef HAVE_WINSOCK
# 857| if ( !no_detach ) {
# 858|-> write( waitfds[1], "1", 1 );
# 859| close( waitfds[1] );
# 860| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/matchedValues.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/modify.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/modify.c:657:6: warning[core.CallAndMessage]: 5th function call argument is an uninitialized value
# 655| if ( rc == LDAP_TYPE_OR_VALUE_EXISTS ) {
# 656| /* value exists already */
# 657|-> snprintf( textbuf, textlen,
# 658| "%s: value #%d provided more than once",
# 659| ml->sml_desc->ad_cname.bv_val, i );
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/modify.c: scope_hint: In function ‘slap_mods_opattrs’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/modify.c:874:41: warning[-Wunused-but-set-variable]: variable ‘modlast’ set but not used
# 874 | Modifications *mod, **modtail, *modlast;
# | ^~~~~~~
# 872| char timebuf[ LDAP_LUTIL_GENTIME_BUFSIZE ];
# 873| char csnbuf[ LDAP_PVT_CSNSTR_BUFSIZE ];
# 874|-> Modifications *mod, **modtail, *modlast;
# 875| int gotcsn = 0, gotmname = 0, gotmtime = 0;
# 876|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/modify.c:958:4: warning[deadcode.DeadStores]: Value stored to 'modlast' is never read
# 956| mod->sml_nvalues = NULL;
# 957| *modtail = mod;
# 958|-> modlast = mod;
# 959| modtail = &mod->sml_next;
# 960| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/modify.c:997:4: warning[deadcode.DeadStores]: Value stored to 'modtail' is never read
# 995| mod->sml_nvalues = NULL;
# 996| *modtail = mod;
# 997|-> modtail = &mod->sml_next;
# 998| }
# 999| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/modrdn.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/modrdn.c:354: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 352| op->o_req_dn = pdn;
# 353| op->o_req_ndn = pdn;
# 354|-> op->o_callback = &cb;
# 355| op->o_bd->be_delete( op, rs );
# 356| } else {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/modrdn.c:513:20: warning[core.NullDereference]: Array access (from variable 'old_rdn') results in a null pointer dereference
# 511| /* Remove old rdn value if required */
# 512| if ( op->orr_deleteoldrdn ) {
# 513|-> for ( d_cnt = 0; old_rdn[d_cnt]; d_cnt++ ) {
# 514| AttributeDescription *desc = NULL;
# 515|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/modrdn.c: scope_hint: In function ‘slap_modrdn2mods’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/modrdn.c:513:41: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘0’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/assert.h:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1184: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/modrdn.c:34: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:54: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/modrdn.c:41: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/modrdn.c:452:14: note: in expansion of macro ‘BER_BVISEMPTY’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/modrdn.c:512:18: note: in expansion of macro ‘orr_deleteoldrdn’
# 511| /* Remove old rdn value if required */
# 512| if ( op->orr_deleteoldrdn ) {
# 513|-> for ( d_cnt = 0; old_rdn[d_cnt]; d_cnt++ ) {
# 514| AttributeDescription *desc = NULL;
# 515|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/mods.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/mods.c:55:3: warning[deadcode.DeadStores]: Value stored to 'op' is never read
# 53| break;
# 54| default:
# 55|-> op = "?";
# 56| assert( 0 );
# 57| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/module.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/mr.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/mra.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/mra.c:152:5: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 150| if( rc != LDAP_SUCCESS ) {
# 151| ma.ma_desc = slap_bv2tmp_ad( &type, op->o_tmpmemctx );
# 152|-> rc = LDAP_SUCCESS;
# 153| }
# 154| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/oc.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/oidm.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c:112:34: warning[-Wmissing-braces]: missing braces around initializer
# 112 | static ConfigTable log_cfats[] = {
# | ^
# 110| };
# 111|
# 112|-> static ConfigTable log_cfats[] = {
# 113| { "logdb", "suffix", 2, 2, 0, ARG_DN|ARG_QUOTE|ARG_MAGIC|LOG_DB,
# 114| log_cf_gen, "( OLcfgOvAt:4.1 NAME 'olcAccessLogDB' "
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c:617:3: warning[deadcode.DeadStores]: Value stored to 'size' is never read
# 615| len = snprintf( ptr, size, ":%02d", ss );
# 616| assert( len >= 0 && (unsigned) len < size );
# 617|-> size -= len;
# 618| ptr += len;
# 619| }
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c: scope_hint: In function ‘accesslog_purge’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c:705:14: warning[-Wunused-variable]: unused variable ‘csnbuf’
# 705 | char csnbuf[LDAP_PVT_CSNSTR_BUFSIZE];
# | ^~~~~~
# 703| purge_data pd = { .li = li };
# 704| char timebuf[LDAP_LUTIL_GENTIME_BUFSIZE];
# 705|-> char csnbuf[LDAP_PVT_CSNSTR_BUFSIZE];
# 706| time_t old = slap_get_time();
# 707|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c:1324:3: warning[deadcode.DeadStores]: Value stored to 'ptr' is never read
# 1322| ptr = noid.bv_val = ber_memalloc_x( noid.bv_len + 1, memctx );
# 1323| ptr = lutil_strcopy( ptr, idx.bv_val );
# 1324|-> ptr = lutil_strcopy( ptr, oid.bv_val );
# 1325|
# 1326| bv.bv_len = idx.bv_len + STRLENOF( "{}" ) + oid.bv_len;
Error: COMPILER_WARNING (CWE-1164):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c: scope_hint: In function ‘accesslog_response’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c:2027:1: warning[-Wunused-label]: label ‘done’ defined but not used
# 2027 | done:
# | ^~~~
# 2025| }
# 2026|
# 2027|-> done:
# 2028| ldap_pvt_thread_mutex_unlock( &li->li_log_mutex );
# 2029| if ( old ) entry_free( old );
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c: scope_hint: In function ‘accesslog_op_mod’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c:2114:21: warning[-Wunused-but-set-variable]: variable ‘rc’ set but not used
# 2114 | int rc;
# | ^~
# 2112| ( op->o_tag == LDAP_REQ_MODRDN && li->li_oldattrs )))
# 2113| {
# 2114|-> int rc;
# 2115| Entry *e;
# 2116|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c:2118:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 2116|
# 2117| op->o_bd->bd_info = (BackendInfo *)on->on_info;
# 2118|-> rc = be_entry_get_rw( op, &op->o_req_ndn, NULL, NULL, 0, &e );
# 2119| if ( e ) {
# 2120| if ( test_filter( op, e, li->li_oldf ) == LDAP_COMPARE_TRUE )
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c:2127:21: warning[-Wunused-but-set-variable]: variable ‘rc’ set but not used
# 2127 | int rc;
# | ^~
# 2125|
# 2126| } else {
# 2127|-> int rc;
# 2128| Entry *e;
# 2129|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c:2131:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 2129|
# 2130| op->o_bd->bd_info = (BackendInfo *)on->on_info;
# 2131|-> rc = be_entry_get_rw( op, &op->o_req_ndn, NULL, NULL, 0, &e );
# 2132| if ( e ) {
# 2133| Attribute *a = attr_find( e->e_attrs, slap_schema.si_ad_entryUUID );
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c: scope_hint: In function ‘accesslog_db_root’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c:2399:13: warning[-Wunused-but-set-variable]: variable ‘rc’ set but not used
# 2399 | int rc;
# | ^~
# 2397|
# 2398| Entry *e;
# 2399|-> int rc;
# 2400|
# 2401| ldap_pvt_thread_mutex_lock( &li->li_log_mutex );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c:2407:2: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 2405| op->o_dn = li->li_db->be_rootdn;
# 2406| op->o_ndn = li->li_db->be_rootndn;
# 2407|-> rc = be_entry_get_rw( op, li->li_db->be_nsuffix, NULL, NULL, 0, &e );
# 2408|
# 2409| if ( e ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c:2441:5: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 2439| op->orm_modlist = &mod;
# 2440| op->orm_no_opattrs = 1;
# 2441|-> rc = op->o_bd->be_modify( op, &rs );
# 2442| }
# 2443| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c:2487:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 2485| /* Get contextCSN from main DB */
# 2486| op->o_bd = on->on_info->oi_origdb;
# 2487|-> rc = be_entry_get_rw( op, op->o_bd->be_nsuffix, NULL,
# 2488| slap_schema.si_ad_contextCSN, 0, &e_ctx );
# 2489|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c:2513:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 2511| op->o_callback = &nullsc;
# 2512| SLAP_DBFLAGS( op->o_bd ) |= SLAP_DBFLAG_NOLASTMOD;
# 2513|-> rc = op->o_bd->be_add( op, &rs );
# 2514| if ( rs.sr_err != LDAP_SUCCESS ) {
# 2515| Debug( LDAP_DEBUG_SYNC, "%s accesslog_db_root: "
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c:2625:26: warning[-Wunused-variable]: unused variable ‘c2’
# 2625 | int part, c, c1, c2, tzoffset, leapyear = 0;
# | ^~
# 2623| };
# 2624| char *p, *e;
# 2625|-> int part, c, c1, c2, tzoffset, leapyear = 0;
# 2626|
# 2627| p = val->bv_val;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c: scope_hint: In function ‘check_rdntime_syntax’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/accesslog.c:2676:31: warning[-Wunused-variable]: unused variable ‘end_num’
# 2676 | char *end_num;
# | ^~~~~~~
# 2674| fraction->bv_len = 0;
# 2675| if (p < e && (*p == '.' || *p == ',')) {
# 2676|-> char *end_num;
# 2677| while (++p < e && ASCII_DIGIT(*p)) {
# 2678| /* EMPTY */;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/auditlog.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/auditlog.c:40:36: warning[-Wmissing-braces]: missing braces around initializer
# 40 | static ConfigTable auditlogcfg[] = {
# | ^
# 38| } auditlog_data;
# 39|
# 40|-> static ConfigTable auditlogcfg[] = {
# 41| { "auditlog", "filename", 2, 2, 0,
# 42| ARG_STRING|ARG_OFFSET,
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/autoca.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/autoca.c:47:9: warning: "X509_get_notBefore" redefined
# 47 | #define X509_get_notBefore(x) X509_getm_notBefore(x)
# | ^~~~~~~~~~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/autoca.c:35: included_from: Included from here.
/usr/include/openssl/x509.h:859:11: note: this is the location of the previous definition
# 859 | # define X509_get_notBefore X509_getm_notBefore
# | ^~~~~~~~~~~~~~~~~~
# 45| #if OPENSSL_VERSION_NUMBER >= 0x10100000
# 46| #include <openssl/rsa.h>
# 47|-> #define X509_get_notBefore(x) X509_getm_notBefore(x)
# 48| #define X509_get_notAfter(x) X509_getm_notAfter(x)
# 49| #endif
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/autoca.c:48:9: warning: "X509_get_notAfter" redefined
# 48 | #define X509_get_notAfter(x) X509_getm_notAfter(x)
# | ^~~~~~~~~~~~~~~~~
/usr/include/openssl/x509.h:860:11: note: this is the location of the previous definition
# 860 | # define X509_get_notAfter X509_getm_notAfter
# | ^~~~~~~~~~~~~~~~~
# 46| #include <openssl/rsa.h>
# 47| #define X509_get_notBefore(x) X509_getm_notBefore(x)
# 48|-> #define X509_get_notAfter(x) X509_getm_notAfter(x)
# 49| #endif
# 50|
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/autoca.c:452: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 450| op->o_bd->bd_info = args->on->on_info->oi_orig;
# 451| op->o_tag = LDAP_REQ_MODIFY;
# 452|-> op->o_callback = &cb;
# 453| op->orm_modlist = mod;
# 454| op->orm_no_opattrs = 1;
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/autoca.c:561: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 559|
# 560| op->o_tag = LDAP_REQ_MODIFY;
# 561|-> op->o_callback = &cb;
# 562| op->orm_modlist = mod;
# 563| op->orm_no_opattrs = 1;
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/autoca.c:728:35: warning[-Wmissing-braces]: missing braces around initializer
# 728 | static ConfigTable autoca_cfg[] = {
# | ^
# 726| }
# 727|
# 728|-> static ConfigTable autoca_cfg[] = {
# 729| { "userClass", "objectclass", 2, 2, 0,
# 730| ARG_STRING|ARG_MAGIC|ACA_USRCLASS, autoca_cf,
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/autoca.c:1011:2: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 1009| op->o_dn = be->be_rootdn;
# 1010| op->o_ndn = be->be_rootndn;
# 1011|-> rc = overlay_entry_get_ov( op, be->be_nsuffix, NULL,
# 1012| NULL, 0, &e, on );
# 1013|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/collect.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/collect.c:54:35: warning[-Wmissing-braces]: missing braces around initializer
# 54 | static ConfigTable collectcfg[] = {
# | ^
# 52| static int collect_cf( ConfigArgs *c );
# 53|
# 54|-> static ConfigTable collectcfg[] = {
# 55| { "collectinfo", "dn> <attribute", 3, 3, 0,
# 56| ARG_MAGIC, collect_cf,
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/collect.c:344: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 342| "cannot change virtual attribute '%s'",
# 343| ci->ci_ad[idx]->ad_cname.bv_val);
# 344|-> rs->sr_text = errMsg;
# 345| send_ldap_result( op, rs );
# 346| return rs->sr_err;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/collect.c: scope_hint: In function ‘collect_response’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/collect.c:366:21: warning[-Wunused-but-set-variable]: variable ‘rc’ set but not used
# 366 | int rc;
# | ^~
# 364| */
# 365| if ( ci && rs->sr_type == REP_SEARCH ) {
# 366|-> int rc;
# 367|
# 368| op->o_bd->bd_info = (BackendInfo *)on->on_info;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/collect.c:397:5: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 395| /* Extract the values of the desired attribute from
# 396| * the ancestor entry */
# 397|-> rc = backend_attribute( op, NULL, &ci->ci_dn,
# 398| ci->ci_ad[idx], &vals, ACL_READ );
# 399|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/constraint.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/constraint.c:90:38: warning[-Wmissing-braces]: missing braces around initializer
# 90 | static ConfigTable constraintcfg[] = {
# | ^
# 88| static ConfigDriver constraint_cf_gen;
# 89|
# 90|-> static ConfigTable constraintcfg[] = {
# 91| { "constraint_attribute", "attribute[list]> (regex|negregex|uri|set|size|count) <value> [<restrict URI>]",
# 92| 4, 0, 0, ARG_MAGIC | CONSTRAINT_ATTRIBUTE, constraint_cf_gen,
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/constraint.c:216:28: warning[core.NullDereference]: Dereference of null pointer
# 214| s = bv.bv_val = ch_malloc(bv.bv_len + 1);
# 215|
# 216|-> s = lutil_strncopy( s, cp->ap[0]->ad_cname.bv_val, cp->ap[0]->ad_cname.bv_len );
# 217| for (j = 1; cp->ap[j]; j++) {
# 218| *s++ = ',';
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/constraint.c: scope_hint: In function ‘constraint_cf_gen’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/constraint.c:319:98: warning[-Wformat-truncation=]: ‘%s’ directive output may be truncated writing up to 1023 bytes into a region of size 216
# 319 | "%s %s: Illegal regular expression \"%s\": Error %s",
# | ^~
# 320 | c->argv[0], c->argv[1], c->argv[3], errmsg);
# | ~~~~~~
/usr/include/bits/stdio2.h:68:10: note: ‘__snprintf_chk’ output 41 or more bytes (assuming 1064) into a destination of size 256
# 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 69 | __glibc_objsize (__s), __fmt,
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 70 | __va_arg_pack ());
# | ~~~~~~~~~~~~~~~~~
# 317| ch_free(ap.re);
# 318| snprintf( c->cr_msg, sizeof( c->cr_msg ),
# 319|-> "%s %s: Illegal regular expression \"%s\": Error %s",
# 320| c->argv[0], c->argv[1], c->argv[3], errmsg);
# 321| ap.re = NULL;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/constraint.c: scope_hint: In function ‘constraint_cf_gen’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/constraint.c:327:40: warning[-Wunused-variable]: unused variable ‘size’
# 327 | size_t size;
# | ^~~~
# 325| ber_str2bv( c->argv[3], 0, 1, &ap.val );
# 326| } else if ( strcasecmp( c->argv[2], SIZE_STR ) == 0 ) {
# 327|-> size_t size;
# 328| char *endptr;
# 329|
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/constraint.c:335:40: warning[-Wunused-variable]: unused variable ‘count’
# 335 | size_t count;
# | ^~~~~
# 333| rc = ARG_BAD_CONF;
# 334| } else if ( strcasecmp( c->argv[2], COUNT_STR ) == 0 ) {
# 335|-> size_t count;
# 336| char *endptr;
# 337|
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/constraint.c: scope_hint: In function ‘constraint_check_count_violation’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/constraint.c:891:19: warning[-Wunused-variable]: unused variable ‘b’
# 891 | BerVarray b = NULL;
# | ^
# 889| constraint_check_count_violation( Modifications *m, Entry *target_entry, constraint *cp )
# 890| {
# 891|-> BerVarray b = NULL;
# 892| unsigned ce = 0;
# 893| unsigned ca;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/constraint.c:988:2: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 986|
# 987| op->o_bd = on->on_info->oi_origdb;
# 988|-> rc = be_entry_get_rw( op, &op->o_req_ndn, NULL, NULL, 0, &target_entry );
# 989| op->o_bd = be;
# 990|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/constraint.c:1014:2: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 1012| }
# 1013|
# 1014|-> rc = LDAP_CONSTRAINT_VIOLATION;
# 1015| for(;m; m = m->sml_next) {
# 1016| unsigned ce = 0;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/constraint.c: scope_hint: In function ‘constraint_update’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/constraint.c:1016:26: warning[-Wunused-variable]: unused variable ‘ce’
# 1016 | unsigned ce = 0;
# | ^~
# 1014| rc = LDAP_CONSTRAINT_VIOLATION;
# 1015| for(;m; m = m->sml_next) {
# 1016|-> unsigned ce = 0;
# 1017|
# 1018| if (is_at_operational( m->sml_desc->ad_type )) continue;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/dds.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/dds.c:1240:32: warning[-Wmissing-braces]: missing braces around initializer
# 1240 | static ConfigTable dds_cfg[] = {
# | ^
# 1238| #endif
# 1239|
# 1240|-> static ConfigTable dds_cfg[] = {
# 1241| { "dds-state", "on|off",
# 1242| 2, 2, 0, ARG_MAGIC|ARG_ON_OFF|DDS_STATE, dds_cfgen,
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/deref.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/deref.c:419:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 417| ber_set_option( ber, LBER_OPT_BER_MEMCTX, &op->o_tmpmemctx );
# 418|
# 419|-> rc = ber_printf( ber, "{" /*}*/ );
# 420| for ( dr = drhead; dr != NULL; dr = dr->dr_next ) {
# 421| for ( i = 0; !BER_BVISNULL( &dr->dr_vals[ i ].dv_derefSpecVal ); i++ ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/deref.c:428:5: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 426| }
# 427|
# 428|-> rc = ber_printf( ber, "{OO" /*}*/,
# 429| &dr->dr_spec.ds_derefAttr->ad_cname,
# 430| &dr->dr_vals[ i ].dv_derefSpecVal );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/deref.c:435:8: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 433| if ( dr->dr_vals[ i ].dv_attrVals[ j ] != NULL ) {
# 434| if ( first ) {
# 435|-> rc = ber_printf( ber, "t{" /*}*/,
# 436| (LBER_CONSTRUCTED|LBER_CLASS_CONTEXT) );
# 437| first = 0;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/deref.c:439:7: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 437| first = 0;
# 438| }
# 439|-> rc = ber_printf( ber, "{O[W]}",
# 440| &dr->dr_spec.ds_attributes[ j ]->ad_cname,
# 441| dr->dr_vals[ i ].dv_attrVals[ j ] );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/deref.c:447:6: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 445| }
# 446| if ( !first ) {
# 447|-> rc = ber_printf( ber, /*{{*/ "}N}" );
# 448| } else {
# 449| rc = ber_printf( ber, /*{*/ "}" );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/deref.c:449:6: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 447| rc = ber_printf( ber, /*{{*/ "}N}" );
# 448| } else {
# 449|-> rc = ber_printf( ber, /*{*/ "}" );
# 450| }
# 451| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/deref.c:453:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 451| }
# 452| }
# 453|-> rc = ber_printf( ber, /*{*/ "}" );
# 454| if ( ber_flatten2( ber, &ctrlval, 0 ) == -1 ) {
# 455| if ( op->o_deref == SLAP_CONTROL_CRITICAL ) {
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/dyngroup.c:85: warning[uninitvar]: Uninitialized variable: ap
# 83| ap = *app;
# 84| }
# 85|-> *app = ap->ap_next;
# 86| ch_free( ap );
# 87| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/dyngroup.c:85:11: warning[core.NullDereference]: Access to field 'ap_next' results in a dereference of an undefined pointer value (loaded from variable 'ap')
# 83| ap = *app;
# 84| }
# 85|-> *app = ap->ap_next;
# 86| ch_free( ap );
# 87| }
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/dyngroup.c: scope_hint: In function ‘dgroup_cf’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/dyngroup.c:85:34: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ap’
# 83| ap = *app;
# 84| }
# 85|-> *app = ap->ap_next;
# 86| ch_free( ap );
# 87| }
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/dyngroup.c: scope_hint: In function ‘dgroup_cf’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/dyngroup.c:85:34: warning[-Wmaybe-uninitialized]: ‘ap’ may be used uninitialized
# 85 | *app = ap->ap_next;
# | ~~^~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/dyngroup.c:79:40: note: ‘ap’ was declared here
# 79 | adpair **app, *ap;
# | ^~
# 83| ap = *app;
# 84| }
# 85|-> *app = ap->ap_next;
# 86| ch_free( ap );
# 87| }
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/dyngroup.c:127:34: warning[-Wmissing-braces]: missing braces around initializer
# 127 | static ConfigTable dgroupcfg[] = {
# | ^
# 125| }
# 126|
# 127|-> static ConfigTable dgroupcfg[] = {
# 128| { "attrpair", "member-attribute> <URL-attribute", 3, 3, 0,
# 129| ARG_MAGIC, dgroup_cf,
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/dynlist.c: scope_hint: In function ‘dynlist_filter_dup’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/dynlist.c:1421:17: warning[-Wmaybe-uninitialized]: ‘n’ may be used uninitialized
# 1421 | Filter *n;
# | ^
# 1419| dynlist_filter_dup( Operation *op, Filter *f, AttributeDescription *ad, dynlist_search_t *ds )
# 1420| {
# 1421|-> Filter *n;
# 1422|
# 1423| if ( !f )
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/dynlist.c: scope_hint: In function ‘dynlist_search’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/dynlist.c:1954:60: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘opattrs’
# 1952| want |= WANT_MEMBER;
# 1953| } else {
# 1954|-> if ( opattrs ) {
# 1955| if ( dlm->dlm_memberOf_oper ) {
# 1956| want |= WANT_MEMBEROF;
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/dynlist.c: scope_hint: In function ‘dynlist_search’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/dynlist.c:1954:60: warning[-Wmaybe-uninitialized]: ‘opattrs’ may be used uninitialized
# 1954 | if ( opattrs ) {
# | ^
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/dynlist.c:1879:13: note: ‘opattrs’ was declared here
# 1879 | int opattrs, userattrs;
# | ^~~~~~~
# 1952| want |= WANT_MEMBER;
# 1953| } else {
# 1954|-> if ( opattrs ) {
# 1955| if ( dlm->dlm_memberOf_oper ) {
# 1956| want |= WANT_MEMBEROF;
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/dynlist.c:1961:60: warning[-Wmaybe-uninitialized]: ‘userattrs’ may be used uninitialized
# 1961 | if ( userattrs ) {
# | ^
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/dynlist.c:1879:22: note: ‘userattrs’ was declared here
# 1879 | int opattrs, userattrs;
# | ^~~~~~~~~
# 1959| }
# 1960| }
# 1961|-> if ( userattrs ) {
# 1962| if ( !dlm->dlm_memberOf_oper ) {
# 1963| want |= WANT_MEMBEROF;
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/dynlist.c:2136:30: warning[-Wmissing-braces]: missing braces around initializer
# 2136 | static ConfigTable dlcfg[] = {
# | ^
# 2134|
# 2135| /* XXXmanu 255 is the maximum arguments we allow. Can we go beyond? */
# 2136|-> static ConfigTable dlcfg[] = {
# 2137| { "dynlist-attrset", "group-oc> [uri] <URL-ad> <[mapped:]member-ad> [...]",
# 2138| 3, 0, 0, ARG_MAGIC|DL_ATTRSET, dl_cfgen,
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/homedir.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/homedir.c:152:35: warning[-Wmissing-braces]: missing braces around initializer
# 152 | static ConfigTable homedircfg[] = {
# | ^
# 150| static slap_overinst homedir;
# 151|
# 152|-> static ConfigTable homedircfg[] = {
# 153| { "homedir-skeleton-path", "pathname", 2, 2, 0,
# 154| ARG_STRING|ARG_OFFSET,
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/homedir.c: scope_hint: In function ‘traverse_tar_pre’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/homedir.c:1292:17: warning[-Wstringop-truncation]: ‘strncpy’ specified bound 100 equals destination size
# 1292 | strncpy( tar->name, ch + 1, 100 );
# | ^
# 1290| ch = name + name_len - 100;
# 1291| }
# 1292|-> strncpy( tar->name, ch + 1, 100 );
# 1293| {
# 1294| int prefix_len = ( ch - 1 ) - name;
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/homedir.c:1301:33: warning[-Wformat-truncation=]: ‘%06lo’ directive output may be truncated writing between 6 and 11 bytes into a region of size 8
# 1301 | snprintf( tar->uid, 8, "%06lo ", (long)st->st_uid );
# | ^~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/homedir.c:1301:32: note: directive argument in the range [0, 4294967295]
# 1301 | snprintf( tar->uid, 8, "%06lo ", (long)st->st_uid );
# | ^~~~~~~~
/usr/include/bits/stdio2.h:68:10: note: ‘__snprintf_chk’ output between 8 and 13 bytes into a destination of size 8
# 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 69 | __glibc_objsize (__s), __fmt,
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 70 | __va_arg_pack ());
# | ~~~~~~~~~~~~~~~~~
# 1299|
# 1300| snprintf( tar->mode, 8, "%06lo ", (long)st->st_mode & 07777 );
# 1301|-> snprintf( tar->uid, 8, "%06lo ", (long)st->st_uid );
# 1302| snprintf( tar->gid, 8, "%06lo ", (long)st->st_gid );
# 1303| snprintf( tar->mtime, 12, "%010lo ", (long)st->st_mtime );
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/homedir.c: scope_hint: In function ‘traverse_tar_pre’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/homedir.c:1302:33: warning[-Wformat-truncation=]: ‘%06lo’ directive output may be truncated writing between 6 and 11 bytes into a region of size 8
# 1302 | snprintf( tar->gid, 8, "%06lo ", (long)st->st_gid );
# | ^~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/homedir.c:1302:32: note: directive argument in the range [0, 4294967295]
# 1302 | snprintf( tar->gid, 8, "%06lo ", (long)st->st_gid );
# | ^~~~~~~~
/usr/include/bits/stdio2.h:68:10: note: ‘__snprintf_chk’ output between 8 and 13 bytes into a destination of size 8
# 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 69 | __glibc_objsize (__s), __fmt,
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 70 | __va_arg_pack ());
# | ~~~~~~~~~~~~~~~~~
# 1300| snprintf( tar->mode, 8, "%06lo ", (long)st->st_mode & 07777 );
# 1301| snprintf( tar->uid, 8, "%06lo ", (long)st->st_uid );
# 1302|-> snprintf( tar->gid, 8, "%06lo ", (long)st->st_gid );
# 1303| snprintf( tar->mtime, 12, "%010lo ", (long)st->st_mtime );
# 1304| snprintf( tar->size, 12, "%010lo ", (long)0 );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/homedir.c:1553:4: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 1551| /* fall-through */
# 1552| case DEL_DELETE:
# 1553|-> rc = delete_tree( path, ctx );
# 1554| break;
# 1555| default:
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/homedir.c:1855: error[legacyUninitvar]: Uninitialized variable: new_presence
# 1853|
# 1854| } else if ( old_valid && !new_valid &&
# 1855|-> !new_presence ) { /* like a del */
# 1856| Debug( LDAP_DEBUG_TRACE, "homedir: "
# 1857| "homedir_mod_response: treating like a del\n" );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/homedir.c:1855:6: warning[core.uninitialized.Branch]: Branch condition evaluates to a garbage value
# 1853|
# 1854| } else if ( old_valid && !new_valid &&
# 1855|-> !new_presence ) { /* like a del */
# 1856| Debug( LDAP_DEBUG_TRACE, "homedir: "
# 1857| "homedir_mod_response: treating like a del\n" );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/homedir.c:1880:32: warning[core.uninitialized.Branch]: Branch condition evaluates to a garbage value
# 1878| "homedir_mod_response: nothing to do\n" );
# 1879| }
# 1880|-> } else if ( old_presence || new_presence ) {
# 1881| Debug( LDAP_DEBUG_ANY, "homedir: "
# 1882| "homedir_mod_response: <%s> values present "
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/homedir.c: scope_hint: In function ‘homedir_mod_response’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/homedir.c:1880:50: warning[-Wmaybe-uninitialized]: ‘new_presence’ may be used uninitialized
# 1880 | } else if ( old_presence || new_presence ) {
# | ^~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/homedir.c:1810:43: note: ‘new_presence’ declared here
# 1810 | int old_presence, new_presence;
# | ^~~~~~~~~~~~
# 1878| "homedir_mod_response: nothing to do\n" );
# 1879| }
# 1880|-> } else if ( old_presence || new_presence ) {
# 1881| Debug( LDAP_DEBUG_ANY, "homedir: "
# 1882| "homedir_mod_response: <%s> values present "
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/memberof.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/memberof.c:655:32: warning[core.NullDereference]: Access to field 'a_nvals' results in a dereference of a null pointer (loaded from variable 'a')
# 653| AccessControlState acl_state = ACL_STATE_INIT;
# 654|
# 655|-> for ( i = 0; !BER_BVISNULL( &a->a_nvals[ i ] ); i++ ) {
# 656| Entry *e;
# 657|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/memberof.c:991:7: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 989| &acl_state );
# 990| if ( rc == 0 ) {
# 991|-> rc = rs->sr_err = LDAP_INSUFFICIENT_ACCESS;
# 992| rs->sr_text = NULL;
# 993| send_ldap_result( op, rs );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/memberof.c:1006:8: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 1004|
# 1005| if ( MEMBEROF_DANGLING_ERROR( mo ) ) {
# 1006|-> rc = rs->sr_err = mo->mo_dangling_err;
# 1007| rs->sr_text = "deleting non-existing object "
# 1008| "as memberof";
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/memberof.c:1081:5: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 1079| op->o_bd->bd_info = (BackendInfo *)on;
# 1080| if ( rc == 0 ) {
# 1081|-> rc = rs->sr_err = LDAP_INSUFFICIENT_ACCESS;
# 1082| rs->sr_text = NULL;
# 1083| send_ldap_result( op, rs );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/memberof.c:1109:6: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 1107| &acl_state );
# 1108| if ( rc == 0 ) {
# 1109|-> rc = rs->sr_err = LDAP_INSUFFICIENT_ACCESS;
# 1110| rs->sr_text = NULL;
# 1111| send_ldap_result( op, rs );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/memberof.c:1124:7: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 1122| if ( rc != LDAP_SUCCESS ) {
# 1123| if ( MEMBEROF_DANGLING_ERROR( mo ) ) {
# 1124|-> rc = rs->sr_err = mo->mo_dangling_err;
# 1125| rs->sr_text = "adding non-existing object "
# 1126| "as memberof";
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/memberof.c:1212:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 1210| op->o_ndn = op->o_bd->be_rootndn;
# 1211| op->o_bd->bd_info = (BackendInfo *)on->on_info;
# 1212|-> rc = backend_attribute( op, NULL, &op->o_req_ndn,
# 1213| mo->mo_ad_member, &mci->member, ACL_READ );
# 1214| op->o_bd->bd_info = (BackendInfo *)on;
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/memberof.c:1665:31: warning[-Wmissing-braces]: missing braces around initializer
# 1665 | static ConfigTable mo_cfg[] = {
# | ^
# 1663|
# 1664|
# 1665|-> static ConfigTable mo_cfg[] = {
# 1666| { "memberof-dn", "modifiersName",
# 1667| 2, 2, 0, ARG_MAGIC|ARG_QUOTE|ARG_DN|MO_DN, mo_cf_gen,
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/memberof.c:1811:2: warning[deadcode.DeadStores]: Value stored to 'ptr' is never read
# 1809| *ptr++ = '(';
# 1810| ptr = lutil_strcopy( ptr, mo->mo_ad_memberof->ad_cname.bv_val );
# 1811|-> ptr = lutil_strcopy( ptr, "=*)" );
# 1812|
# 1813| return 0;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/memberof.c: scope_hint: In function ‘memberof_db_open’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/memberof.c:2066:25: warning[-Wunused-variable]: unused variable ‘rc’
# 2066 | int rc;
# | ^~
# 2064| memberof_t *mo = (memberof_t *)on->on_bi.bi_private;
# 2065|
# 2066|-> int rc;
# 2067|
# 2068| if ( !mo->mo_ad_memberof ) {
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/otp.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/pcache.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/pcache.c:761:12: warning[-Wmaybe-uninitialized]: ‘expiry_time’ may be used uninitialized
# 761 | if ( expiry_time <= slap_get_time()) {
# | ^
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/pcache.c: scope_hint: In function ‘pcache_db_open2’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/pcache.c:610:25: note: ‘expiry_time’ was declared here
# 610 | time_t expiry_time;
# | ^~~~~~~~~~~
# 759|
# 760| /* ignore expired queries */
# 761|-> if ( expiry_time <= slap_get_time()) {
# 762| Operation op2 = *op;
# 763|
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/pcache.c:864: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 862| op->o_tag = LDAP_REQ_ADD;
# 863| op->o_protocol = LDAP_VERSION3;
# 864|-> op->o_callback = &cb;
# 865| op->o_time = slap_get_time();
# 866| op->o_do_not_cache = 1;
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/pcache.c:1814: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 1812| op->o_tag = LDAP_REQ_SEARCH;
# 1813| op->o_protocol = LDAP_VERSION3;
# 1814|-> op->o_callback = &cb;
# 1815| op->o_time = slap_get_time();
# 1816| op->o_do_not_cache = 1;
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/pcache.c:2140: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 2138| op->o_ndn = op->o_bd->be_rootndn;
# 2139| sc.sc_response = fetch_queryId_cb;
# 2140|-> op->o_callback = ≻
# 2141|
# 2142| for ( s = 0; !BER_BVISNULL( &entryUUIDs[ s ] ); s++ ) {
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/pcache.c:2269: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 2267| op->o_ndn = op->o_bd->be_rootndn;
# 2268| sc.sc_response = fetch_queryId_cb;
# 2269|-> op->o_callback = ≻
# 2270|
# 2271| rc = op->o_bd->be_search( op, &rs );
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/pcache.c:2620: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 2618| op->o_dn = op->o_bd->be_rootdn;
# 2619| op->o_ndn = op->o_bd->be_rootndn;
# 2620|-> op->o_callback = &cb;
# 2621| Debug( pcache_debug, "pc_setpw: CACHING BIND for %s\n",
# 2622| op->o_req_dn.bv_val );
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/pcache.c:3424: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 3422| op->o_tag = LDAP_REQ_SEARCH;
# 3423| op->o_protocol = LDAP_VERSION3;
# 3424|-> op->o_callback = &cb;
# 3425| op->o_do_not_cache = 1;
# 3426|
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/pcache.c: scope_hint: In function ‘consistency_check’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/pcache.c:3589:49: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘ttl’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:49: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/pcache.c:31: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/pcache.c:3552:17: note: in expansion of macro ‘Debug’
# 3587| expires = query;
# 3588| query->qtemp = NULL;
# 3589|-> } else if ( !templ->ttr && query->expiry_time > ttl ) {
# 3590| /* We don't need to check for refreshes, and this
# 3591| * query's expiry is too new, and all subsequent queries
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/pcache.c: scope_hint: In function ‘consistency_check’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/pcache.c:3589:49: warning[-Wmaybe-uninitialized]: ‘ttl’ may be used uninitialized
# 3589 | } else if ( !templ->ttr && query->expiry_time > ttl ) {
# | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/pcache.c:3537:24: note: ‘ttl’ was declared here
# 3537 | time_t ttl;
# | ^~~
# 3587| expires = query;
# 3588| query->qtemp = NULL;
# 3589|-> } else if ( !templ->ttr && query->expiry_time > ttl ) {
# 3590| /* We don't need to check for refreshes, and this
# 3591| * query's expiry is too new, and all subsequent queries
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/pcache.c:3685:30: warning[-Wmissing-braces]: missing braces around initializer
# 3685 | static ConfigTable pccfg[] = {
# | ^
# 3683| static ConfigCfAdd pc_cfadd;
# 3684|
# 3685|-> static ConfigTable pccfg[] = {
# 3686| { "pcache", "backend> <max_entries> <numattrsets> <entry limit> "
# 3687| "<cycle_time",
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/pcache.c: scope_hint: In function ‘pcache_monitor_free’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/pcache.c:5488:25: warning[-Wunused-but-set-variable]: variable ‘rc’ set but not used
# 5488 | int rc;
# | ^~
# 5486| char textbuf[ SLAP_TEXT_BUFLEN ];
# 5487|
# 5488|-> int rc;
# 5489|
# 5490| /* NOTE: if slap_shutdown != 0, priv might have already been freed */
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/ppolicy.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/ppolicy.c:451:35: warning[-Wmissing-braces]: missing braces around initializer
# 451 | static ConfigTable ppolicycfg[] = {
# | ^
# 449| static ConfigDriver ppolicy_cf_default, ppolicy_cf_checkmod;
# 450|
# 451|-> static ConfigTable ppolicycfg[] = {
# 452| { "ppolicy_default", "policyDN", 2, 2, 0,
# 453| ARG_DN|ARG_QUOTE|ARG_MAGIC|PPOLICY_DEFAULT, ppolicy_cf_default,
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/ppolicy.c: scope_hint: In function ‘ppolicy_get’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/ppolicy.c:1168:26: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘bd’
# 1166| defaultpol:
# 1167| if ( pe ) {
# 1168|-> op->o_bd = bd;
# 1169| be_entry_release_r( op, pe );
# 1170| op->o_bd = bd_orig;
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/ppolicy.c: scope_hint: In function ‘ppolicy_get’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/ppolicy.c:1168:26: warning[-Wmaybe-uninitialized]: ‘bd’ may be used uninitialized
# 1168 | op->o_bd = bd;
# | ~~~~~~~~~^~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/ppolicy.c:958:20: note: ‘bd’ was declared here
# 958 | BackendDB *bd, *bd_orig = op->o_bd;
# | ^~
# 1166| defaultpol:
# 1167| if ( pe ) {
# 1168|-> op->o_bd = bd;
# 1169| be_entry_release_r( op, pe );
# 1170| op->o_bd = bd_orig;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/ppolicy.c: scope_hint: In function ‘check_password_quality’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/ppolicy.c:1280:29: warning[-Wunused-variable]: unused variable ‘prog’
# 1280 | check_func *prog;
# | ^~~~
# 1278| if (pp->pwdUseCheckModule) {
# 1279| #ifdef SLAPD_MODULES
# 1280|-> check_func *prog;
# 1281|
# 1282| if ( !pi->pwdCheckFunc ) {
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/ppolicy.c: scope_hint: In function ‘ppolicy_bind_response’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/ppolicy.c:1575:95: warning[-Wformat-truncation=]: ‘__snprintf_chk’ output may be truncated before the last format character
# 1575 | snprintf( timestamp_usec.bv_val + timestamp_usec.bv_len-1, sizeof(".123456Z"), ".%06dZ", now_usec.tt_nsec / 1000 );
# | ^
/usr/include/bits/stdio2.h:68:10: note: ‘__snprintf_chk’ output between 9 and 10 bytes into a destination of size 9
# 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 69 | __glibc_objsize (__s), __fmt,
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 70 | __va_arg_pack ());
# | ~~~~~~~~~~~~~~~~~
# 1573| timestamp_usec.bv_val = nowstr_usec;
# 1574| timestamp_usec.bv_len = timestamp.bv_len;
# 1575|-> snprintf( timestamp_usec.bv_val + timestamp_usec.bv_len-1, sizeof(".123456Z"), ".%06dZ", now_usec.tt_nsec / 1000 );
# 1576| timestamp_usec.bv_len += STRLENOF(".123456");
# 1577|
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/ppolicy.c: scope_hint: In function ‘ppolicy_account_usability_entry_cb’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/ppolicy.c:2057:22: warning[-Wunused-variable]: unused variable ‘ctrl’
# 2057 | LDAPControl *ctrl = NULL;
# | ^~~~
# 2055| slap_overinst *on = op->o_callback->sc_private;
# 2056| BackendInfo *bi = op->o_bd->bd_info;
# 2057|-> LDAPControl *ctrl = NULL;
# 2058| PassPolicy pp;
# 2059| Attribute *a;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/ppolicy.c:2103:39: warning[deadcode.DeadStores]: Although the value stored to 'a' is used in the enclosing expression, the value is never actually read from 'a'
# 2101| }
# 2102| }
# 2103|-> if ( !isExpired && pp.pwdMaxIdle && (a = attr_find( e->e_attrs, ad_pwdLastSuccess )) ) {
# 2104| time_t lastbindtime = pwtime;
# 2105|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/ppolicy.c:3120:5: warning[deadcode.DeadStores]: Value stored to 'modtail' is never read
# 3118| mods->sml_next = NULL;
# 3119| modtail->sml_next = mods;
# 3120|-> modtail = mods;
# 3121|
# 3122| } else {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/ppolicy.c:3174:4: warning[deadcode.DeadStores]: Value stored to 'modtail' is never read
# 3172| mods->sml_next = NULL;
# 3173| modtail->sml_next = mods;
# 3174|-> modtail = mods;
# 3175| }
# 3176| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/refint.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/refint.c:111:34: warning[-Wmissing-braces]: missing braces around initializer
# 111 | static ConfigTable refintcfg[] = {
# | ^
# 109| static ConfigDriver refint_cf_gen;
# 110|
# 111|-> static ConfigTable refintcfg[] = {
# 112| { "refint_attributes", "attribute...", 2, 0, 0,
# 113| ARG_MAGIC|REFINT_ATTRS, refint_cf_gen,
Error: COMPILER_WARNING (CWE-681):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/refint.c: scope_hint: In function ‘refint_search_cb’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/refint.c:562:96: warning[-Wpointer-sign]: pointer targets in passing argument 4 of ‘attr_valfind’ differ in signedness
# 562 | SLAP_MR_ATTRIBUTE_VALUE_NORMALIZED_MATCH, &rq->oldndn, &i, NULL );
# | ^~
# | |
# | int *
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1181: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/refint.c:22: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/proto-slap.h:282:19: note: expected ‘unsigned int *’ but argument is of type ‘int *’
# 282 | unsigned *slot,
# | ~~~~~~~~~~^~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_cdefs.h:32:33: note: in definition of macro ‘LDAP_P’
# 32 | # define LDAP_P(protos) protos
# | ^~~~~~
# 560| is_exact = attr_valfind( a,
# 561| SLAP_MR_EQUALITY|SLAP_MR_ASSERTED_VALUE_NORMALIZED_MATCH|
# 562|-> SLAP_MR_ATTRIBUTE_VALUE_NORMALIZED_MATCH, &rq->oldndn, &i, NULL );
# 563| if ( is_exact == LDAP_SUCCESS ) {
# 564| na = op->o_tmpcalloc( 1,
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/refint.c: scope_hint: In function ‘refint_response’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/refint.c:952:23: warning[-Wunused-variable]: unused variable ‘ip’
# 952 | refint_attrs *ip;
# | ^~
# 950| refint_data *id;
# 951| refint_q *rq;
# 952|-> refint_attrs *ip;
# 953| int ac;
# 954|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/remoteauth.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/remoteauth.c:96:38: warning[-Wmissing-braces]: missing braces around initializer
# 96 | static ConfigTable remoteauthcfg[] = {
# | ^
# 94| static ConfigDriver remoteauth_cf_gen;
# 95|
# 96|-> static ConfigTable remoteauthcfg[] = {
# 97| { "remoteauth_mapping", "mapping between domain and realm", 2, 3, 0,
# 98| ARG_MAGIC|REMOTE_AUTH_MAPPING,
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/remoteauth.c:252:14: warning[deadcode.DeadStores]: Value stored to 'pin' during its initialization is never read
# 250| break;
# 251| case REMOTE_AUTH_TLS_PIN: {
# 252|-> ad_pin *pin = ad->pins;
# 253| for ( pin = ad->pins; pin; pin = pin->next ) {
# 254| bv.bv_val = ch_malloc( strlen( pin->hostname ) +
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/remoteauth.c:291:21: warning[core.NullDereference]: Access to field 'next' results in a dereference of a null pointer (loaded from variable 'map')
# 289|
# 290| if ( pmap ) {
# 291|-> pmap->next = map->next;
# 292| map->next = NULL;
# 293|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/remoteauth.c: scope_hint: In function ‘remoteauth_cf_gen’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/remoteauth.c:291:73: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘map’
# 289|
# 290| if ( pmap ) {
# 291|-> pmap->next = map->next;
# 292| map->next = NULL;
# 293|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/retcode.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/retcode.c:790:30: warning[-Wmissing-braces]: missing braces around initializer
# 790 | static ConfigTable rccfg[] = {
# | ^
# 788| static ConfigDriver rc_cf_gen;
# 789|
# 790|-> static ConfigTable rccfg[] = {
# 791| { "retcode-parent", "dn",
# 792| 2, 2, 0, ARG_MAGIC|ARG_DN|ARG_QUOTE|RC_PARENT, rc_cf_gen,
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/retcode.c:872:5: warning[deadcode.DeadStores]: Value stored to 'ptr' is never read
# 870| ptr = bv.bv_val = ch_malloc( bv.bv_len + 1 );
# 871| ptr = lutil_strcopy( ptr, buf );
# 872|-> ptr = lutil_strncopy( ptr, rdi->rdi_line.bv_val, rdi->rdi_line.bv_len );
# 873| ber_bvarray_add( &c->rvalue_vals, &bv );
# 874| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/rwm.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/rwm.c: scope_hint: In function ‘rwm_op_add’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/rwm.c:280:33: warning[-Wunused-but-set-variable]: variable ‘i’ set but not used
# 280 | i;
# | ^
# 278|
# 279| int rc,
# 280|-> i;
# 281| Attribute **ap = NULL;
# 282| char *olddn = op->o_req_dn.bv_val;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/rwm.c:301:8: warning[deadcode.DeadStores]: Value stored to 'i' is never read
# 299| /* Count number of attributes in entry */
# 300| isupdate = be_shadow_update( op );
# 301|-> for ( i = 0, ap = &op->oq_add.rs_e->e_attrs; *ap; ) {
# 302| Attribute *a;
# 303|
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/rwm.c: scope_hint: At top level
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/rwm.c:1946:31: warning[-Wmissing-braces]: missing braces around initializer
# 1946 | static ConfigTable rwmcfg[] = {
# | ^
# 1944| static ConfigDriver rwm_cf_gen;
# 1945|
# 1946|-> static ConfigTable rwmcfg[] = {
# 1947| { "rwm-rewrite", "rewrite",
# 1948| 2, 0, STRLENOF("rwm-rewrite"),
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/rwm.c:2349:4: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 2347|
# 2348| rwmap->rwm_rw = NULL;
# 2349|-> rc = rwm_info_init( &rwmap->rwm_rw );
# 2350|
# 2351| for ( i = 0; i < c->valx; i++ ) {
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/rwmconf.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/rwmmap.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/sssvlv.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/sssvlv.c:1034:3: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 1032| tag = ber_next_element( ber, &len, end ))
# 1033| {
# 1034|-> tag = ber_skip_tag( ber, &len );
# 1035| ber_skip_data( ber, len );
# 1036| ++count;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/sssvlv.c:1057:8: warning[deadcode.DeadStores]: Although the value stored to 'tag' is used in the enclosing expression, the value is never actually read from 'tag'
# 1055| const char *text;
# 1056|
# 1057|-> if (( tag = ber_scanf( ber, "{" )) == LBER_ERROR ) {
# 1058| rs->sr_text = "serverSort control: decoding error";
# 1059| rs->sr_err = LDAP_PROTOCOL_ERROR;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/sssvlv.c:1063:8: warning[deadcode.DeadStores]: Although the value stored to 'tag' is used in the enclosing expression, the value is never actually read from 'tag'
# 1061| }
# 1062|
# 1063|-> if (( tag = ber_scanf( ber, "m", &attr )) == LBER_ERROR ) {
# 1064| rs->sr_text = "serverSort control: attribute decoding error";
# 1065| rs->sr_err = LDAP_PROTOCOL_ERROR;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/sssvlv.c:1071:9: warning[deadcode.DeadStores]: Although the value stored to 'tag' is used in the enclosing expression, the value is never actually read from 'tag'
# 1069| tag = ber_peek_tag( ber, &len );
# 1070| if ( tag == LDAP_MATCHRULE_IDENTIFIER ) {
# 1071|-> if (( tag = ber_scanf( ber, "m", &matchrule )) == LBER_ERROR ) {
# 1072| rs->sr_text = "serverSort control: matchrule decoding error";
# 1073| rs->sr_err = LDAP_PROTOCOL_ERROR;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/sssvlv.c:1080:9: warning[deadcode.DeadStores]: Although the value stored to 'tag' is used in the enclosing expression, the value is never actually read from 'tag'
# 1078|
# 1079| if ( tag == LDAP_REVERSEORDER_IDENTIFIER ) {
# 1080|-> if (( tag = ber_scanf( ber, "b", &reverse )) == LBER_ERROR ) {
# 1081| rs->sr_text = "serverSort control: reverse decoding error";
# 1082| rs->sr_err = LDAP_PROTOCOL_ERROR;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/sssvlv.c:1087:8: warning[deadcode.DeadStores]: Although the value stored to 'tag' is used in the enclosing expression, the value is never actually read from 'tag'
# 1085| }
# 1086|
# 1087|-> if (( tag = ber_scanf( ber, "}" )) == LBER_ERROR ) {
# 1088| rs->sr_text = "serverSort control: decoding error";
# 1089| rs->sr_err = LDAP_PROTOCOL_ERROR;
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/sssvlv.c:1281:35: warning[-Wmissing-braces]: missing braces around initializer
# 1281 | static ConfigTable sssvlv_cfg[] = {
# | ^
# 1279| }
# 1280|
# 1281|-> static ConfigTable sssvlv_cfg[] = {
# 1282| { "sssvlv-max", "num",
# 1283| 2, 2, 0, ARG_INT|ARG_OFFSET,
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c: scope_hint: In function ‘syncprov_findbase’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:500:21: warning[-Wunused-but-set-variable]: variable ‘rc’ set but not used
# 500 | int rc;
# | ^~
# 498| Operation fop;
# 499| SlapReply frs = { REP_RESULT };
# 500|-> int rc;
# 501|
# 502| fc->fss->s_flags ^= PS_FIND_BASE;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:530:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 528|
# 529| Debug( LDAP_DEBUG_SYNC, "%s syncprov_findbase: searching\n", op->o_log_prefix );
# 530|-> rc = fop.o_bd->be_search( &fop, &frs );
# 531| } else {
# 532| ldap_pvt_thread_mutex_unlock( &fc->fss->s_mutex );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:540:17: warning[core.NullDereference]: Access to field 'bv_len' results in a dereference of an undefined pointer value (loaded from field 'fdn')
# 538| switch ( fc->fss->s_op->ors_scope ) {
# 539| case LDAP_SCOPE_BASE:
# 540|-> fc->fscope = dn_match( fc->fdn, &fc->fss->s_base );
# 541| break;
# 542| case LDAP_SCOPE_ONELEVEL: {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:544:4: warning[core.CallAndMessage]: 1st function call argument is an uninitialized value
# 542| case LDAP_SCOPE_ONELEVEL: {
# 543| struct berval pdn;
# 544|-> dnParent( fc->fdn, &pdn );
# 545| fc->fscope = dn_match( &pdn, &fc->fss->s_base );
# 546| break; }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:548:17: warning[core.CallAndMessage]: 1st function call argument is an uninitialized value
# 546| break; }
# 547| case LDAP_SCOPE_SUBTREE:
# 548|-> fc->fscope = dnIsSuffix( fc->fdn, &fc->fss->s_base );
# 549| break;
# 550| case LDAP_SCOPE_SUBORDINATE:
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:551:17: warning[core.CallAndMessage]: 1st function call argument is an uninitialized value
# 549| break;
# 550| case LDAP_SCOPE_SUBORDINATE:
# 551|-> fc->fscope = dnIsSuffix( fc->fdn, &fc->fss->s_base ) &&
# 552| !dn_match( fc->fdn, &fc->fss->s_base );
# 553| break;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c: scope_hint: In function ‘syncprov_findcsn’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:683:23: warning[-Wunused-but-set-variable]: variable ‘srs’ set but not used
# 683 | sync_control *srs = NULL;
# | ^~~
# 681| AttributeAssertion eq = ATTRIBUTEASSERTION_INIT;
# 682| fpres_cookie pcookie;
# 683|-> sync_control *srs = NULL;
# 684| struct slap_limits_set fc_limits;
# 685| int i, rc = LDAP_SUCCESS, findcsn_retry = 1;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:689:3: warning[deadcode.DeadStores]: Value stored to 'srs' is never read
# 687|
# 688| if ( mode != FIND_MAXCSN ) {
# 689|-> srs = op->o_controls[slap_cids.sc_LDAPsync];
# 690| }
# 691|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:734:19: warning[core.uninitialized.ArraySubscript]: Array subscript is undefined
# 732| return LDAP_NO_SUCH_OBJECT;
# 733| }
# 734|-> cf.f_av_value = si->si_ctxcsn[maxid];
# 735| fop.ors_filterstr.bv_len = snprintf( buf, sizeof( buf ),
# 736| "(entryCSN>=%s)", cf.f_av_value.bv_val );
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c: scope_hint: In function ‘syncprov_findcsn’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:734:46: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘maxid’
# 732| return LDAP_NO_SUCH_OBJECT;
# 733| }
# 734|-> cf.f_av_value = si->si_ctxcsn[maxid];
# 735| fop.ors_filterstr.bv_len = snprintf( buf, sizeof( buf ),
# 736| "(entryCSN>=%s)", cf.f_av_value.bv_val );
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c: scope_hint: In function ‘syncprov_findcsn’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:734:46: warning[-Wmaybe-uninitialized]: ‘maxid’ may be used uninitialized
# 734 | cf.f_av_value = si->si_ctxcsn[maxid];
# | ^
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:686:13: note: ‘maxid’ was declared here
# 686 | int maxid;
# | ^~~~~
# 732| return LDAP_NO_SUCH_OBJECT;
# 733| }
# 734|-> cf.f_av_value = si->si_ctxcsn[maxid];
# 735| fop.ors_filterstr.bv_len = snprintf( buf, sizeof( buf ),
# 736| "(entryCSN>=%s)", cf.f_av_value.bv_val );
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:1330: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 1328| if ( !SLAP_ISOVERLAY( op->o_bd )) {
# 1329| db = *op->o_bd;
# 1330|-> op->o_bd = &db;
# 1331| }
# 1332| rc = overlay_entry_get_ov( op, fc.fdn, NULL, NULL, 0, &e, on );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:1364:21: warning[core.NullDereference]: Access to field 'e_ocflags' results in a dereference of a null pointer (loaded from variable 'e')
# 1362| ber_dupbv_x( &opc->sndn, &e->e_nname, op->o_tmpmemctx );
# 1363| }
# 1364|-> opc->sreference = is_entry_referral( e );
# 1365| a = attr_find( e->e_attrs, slap_schema.si_ad_entryUUID );
# 1366| if ( a )
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:2020:21: warning[-Wunused-variable]: unused variable ‘se’
# 2020 | slog_entry *se;
# | ^~
# 2018| BerVarray uuids, csns;
# 2019| struct berval uuid[2] = {}, csn[2] = {};
# 2020|-> slog_entry *se;
# 2021| TAvlnode *entry;
# 2022| char cbuf[LDAP_PVT_CSNSTR_BUFSIZE];
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:2022:14: warning[-Wunused-variable]: unused variable ‘cbuf’
# 2022 | char cbuf[LDAP_PVT_CSNSTR_BUFSIZE];
# | ^~~~
# 2020| slog_entry *se;
# 2021| TAvlnode *entry;
# 2022|-> char cbuf[LDAP_PVT_CSNSTR_BUFSIZE];
# 2023| struct berval delcsn[2];
# 2024|
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c: scope_hint: In function ‘syncprov_play_sessionlog’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:2023:23: warning[-Wunused-variable]: unused variable ‘delcsn’
# 2023 | struct berval delcsn[2];
# | ^~~~~~
# 2021| TAvlnode *entry;
# 2022| char cbuf[LDAP_PVT_CSNSTR_BUFSIZE];
# 2023|-> struct berval delcsn[2];
# 2024|
# 2025| ldap_pvt_thread_rdwr_wlock( &sl->sl_mutex );
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:2037:20: warning[-Wmaybe-uninitialized]: ‘minsid’ may be used uninitialized
# 2037 | if ( minsid < sl->sl_sids[i] ) {
# | ^
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c: scope_hint: In function ‘syncprov_op_search’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:3132:13: note: ‘minsid’ was declared here
# 3132 | int minsid, maxsid;
# | ^~~~~~
# 2035| for ( i=0; i<sl->sl_numcsns; i++ ) {
# 2036| /* SID not present == new enough */
# 2037|-> if ( minsid < sl->sl_sids[i] ) {
# 2038| do_play = 1;
# 2039| break;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c: scope_hint: In function ‘syncprov_op_response’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:2467:22: warning[-Wunused-variable]: unused variable ‘sm’
# 2467 | syncmatches *sm;
# | ^~
# 2465| slap_overinst *on = opc->son;
# 2466| syncprov_info_t *si = on->on_bi.bi_private;
# 2467|-> syncmatches *sm;
# 2468|
# 2469| if ( rs->sr_err == LDAP_SUCCESS )
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c: scope_hint: In function ‘syncprov_op_search’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:3251:29: warning[-Wunused-variable]: unused variable ‘sl’
# 3251 | sessionlog *sl;
# | ^~
# 3249| /* If we have a cookie, handle the PRESENT lookups */
# 3250| if ( srs->sr_state.ctxcsn ) {
# 3251|-> sessionlog *sl;
# 3252| int i, j;
# 3253|
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c: scope_hint: In function ‘syncprov_op_search’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:3357:32: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘maxcsn.bv_val’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:3145:18: note: in expansion of macro ‘ors_deref’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:54: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:3356:22: note: in expansion of macro ‘BER_BVISEMPTY’
# 3355| }
# 3356| if ( BER_BVISEMPTY( &mincsn )) {
# 3357|-> mincsn = maxcsn;
# 3358| minsid = maxsid;
# 3359| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:3358:11: warning[core.uninitialized.Assign]: Assigned value is garbage or undefined
# 3356| if ( BER_BVISEMPTY( &mincsn )) {
# 3357| mincsn = maxcsn;
# 3358|-> minsid = maxsid;
# 3359| }
# 3360|
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c: scope_hint: At top level
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:3695:30: warning[-Wmissing-braces]: missing braces around initializer
# 3695 | static ConfigTable spcfg[] = {
# | ^
# 3693| static ConfigDriver sp_cf_gen;
# 3694|
# 3695|-> static ConfigTable spcfg[] = {
# 3696| { "syncprov-checkpoint", "ops> <minutes", 3, 3, 0, ARG_MAGIC|SP_CHKPT,
# 3697| sp_cf_gen, "( OLcfgOvAt:1.1 NAME 'olcSpCheckpoint' "
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:4152:24: warning[deadcode.DeadStores]: Although the value stored to 'sonext' is used in the enclosing expression, the value is never actually read from 'sonext'
# 4150| if ( !slapd_shutdown ) {
# 4151| ldap_pvt_thread_mutex_lock( &si->si_ops_mutex );
# 4152|-> for ( so=si->si_ops, sonext=so; so; so=sonext ) {
# 4153| SlapReply rs = {REP_RESULT};
# 4154| rs.sr_err = LDAP_UNAVAILABLE;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/syncprov.c:4292:8: warning[deadcode.DeadStores]: Although the value stored to 'tag' is used in the enclosing expression, the value is never actually read from 'tag'
# 4290| ber_init2( ber, &ctrl->ldctl_value, 0 );
# 4291|
# 4292|-> if ( (tag = ber_scanf( ber, "{i" /*}*/, &mode )) == LBER_ERROR ) {
# 4293| rs->sr_text = "Sync control : mode decoding error";
# 4294| return LDAP_PROTOCOL_ERROR;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/translucent.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/translucent.c:58:39: warning[-Wmissing-braces]: missing braces around initializer
# 58 | static ConfigTable translucentcfg[] = {
# | ^
# 56| };
# 57|
# 58|-> static ConfigTable translucentcfg[] = {
# 59| { "translucent_strict", "on|off", 1, 2, 0,
# 60| ARG_ON_OFF|ARG_OFFSET,
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/translucent.c:1272: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 1270| sc.sc_response = slap_null_cb;
# 1271| save_cb = op->o_callback;
# 1272|-> op->o_callback = ≻
# 1273| }
# 1274|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/translucent.c:1282:18: warning[core.uninitialized.Assign]: Assigned value is garbage or undefined
# 1280|
# 1281| if (ov->bind_local) {
# 1282|-> op->o_callback = save_cb;
# 1283| if (rc != LDAP_SUCCESS) {
# 1284| rc = SLAP_CB_CONTINUE;
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/translucent.c: scope_hint: In function ‘translucent_bind’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/translucent.c:1282:32: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘save_cb’
# 1280|
# 1281| if (ov->bind_local) {
# 1282|-> op->o_callback = save_cb;
# 1283| if (rc != LDAP_SUCCESS) {
# 1284| rc = SLAP_CB_CONTINUE;
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/translucent.c: scope_hint: In function ‘translucent_bind’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/translucent.c:1282:32: warning[-Wmaybe-uninitialized]: ‘save_cb’ may be used uninitialized
# 1282 | op->o_callback = save_cb;
# | ~~~~~~~~~~~~~~~^~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/translucent.c:1257:36: note: ‘save_cb’ was declared here
# 1257 | slap_callback sc = { 0 }, *save_cb;
# | ^~~~~~~
# 1280|
# 1281| if (ov->bind_local) {
# 1282|-> op->o_callback = save_cb;
# 1283| if (rc != LDAP_SUCCESS) {
# 1284| rc = SLAP_CB_CONTINUE;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/unique.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/unique.c:89:34: warning[-Wmissing-braces]: missing braces around initializer
# 89 | static ConfigTable uniquecfg[] = {
# | ^
# 87| static ConfigDriver unique_cf_uri;
# 88|
# 89|-> static ConfigTable uniquecfg[] = {
# 90| { "unique_base", "basedn", 2, 2, 0, ARG_DN|ARG_QUOTE|ARG_MAGIC|UNIQUE_BASE,
# 91| unique_cf_base, "( OLcfgOvAt:10.1 NAME 'olcUniqueBase' "
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/unique.c: scope_hint: In function ‘unique_new_domain’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/unique.c:335:13: warning[-Wunused-but-set-variable]: variable ‘uri_err’ set but not used
# 335 | int uri_err = 0;
# | ^~~~~~~
# 333| char *uri_start;
# 334| int rc = LDAP_SUCCESS;
# 335|-> int uri_err = 0;
# 336| unique_domain * domain;
# 337| LDAPURLDesc *url_desc, *url_descs = NULL;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/unique.c:384:4: warning[deadcode.DeadStores]: Value stored to 'uri_err' is never read
# 382| if ( rc ) {
# 383| rc = ARG_BAD_CONF;
# 384|-> uri_err = 1;
# 385| goto exit;
# 386| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/unique.c:475:13: warning[core.NullDereference]: Dereference of null pointer
# 473| if ( !legacy->uri )
# 474| unique_new_domain_uri_basic ( &legacy->uri, c );
# 475|-> ch_free ( legacy->uri->dn.bv_val );
# 476| ch_free ( legacy->uri->ndn.bv_val );
# 477| legacy->uri->dn = c->value_dn;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/unique.c:627:9: warning[core.NullDereference]: Dereference of null pointer (loaded from variable 'attrp')
# 625| }
# 626| for ( attrp = &legacy->uri->attrs;
# 627|-> *attrp;
# 628| attrp = &(*attrp)->next ) ;
# 629| *attrp = reverse_attrs;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/unique.c:769:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 767| break;
# 768| }
# 769|-> rc = 0;
# 770| if ( c->line ) rc = unique_new_domain ( &domain, c->line, c );
# 771| else rc = unique_new_domain ( &domain, c->argv[1], c );
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/unique.c:997: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 995| cb.sc_response = (slap_response*)count_attr_cb;
# 996| cb.sc_private = &uq;
# 997|-> nop->o_callback = &cb;
# 998| nop->o_tag = LDAP_REQ_SEARCH;
# 999| nop->ors_scope = scope;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/valsort.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-665):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/valsort.c:58:38: warning[-Wmissing-braces]: missing braces around initializer
# 58 | static ConfigTable valsort_cfats[] = {
# | ^
# 56| static ConfigDriver valsort_cf_func;
# 57|
# 58|-> static ConfigTable valsort_cfats[] = {
# 59| { "valsort-attr", "attribute> <dn> <sort-type", 4, 5, 0, ARG_MAGIC,
# 60| valsort_cf_func, "( OLcfgOvAt:5.1 NAME 'olcValSortAttr' "
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/valsort.c:146:23: warning[core.NullDereference]: Access to field 'vi_next' results in a dereference of a null pointer (loaded from variable 'vi')
# 144| vi = *prev; vi && i<c->valx;
# 145| prev = &vi->vi_next, vi = vi->vi_next, i++ );
# 146|-> (*prev)->vi_next = vi->vi_next;
# 147| ch_free( vi->vi_dn.bv_val );
# 148| ch_free( vi );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/valsort.c:532:8: warning[deadcode.DeadStores]: Although the value stored to 'tag' is used in the enclosing expression, the value is never actually read from 'tag'
# 530|
# 531| ber_init2( ber, &ctrl->ldctl_value, 0 );
# 532|-> if (( tag = ber_scanf( ber, "{b}", &flag )) == LBER_ERROR ) {
# 533| rs->sr_text = "valSort control: flag decoding error";
# 534| return LDAP_PROTOCOL_ERROR;
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/version.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/overlays/version.c:19:19: warning[-Wunused-const-variable=]: ‘__Version’ defined but not used
# 19 | static const char __Version[] =
# | ^~~~~~~~~
# 17| "COPYING RESTRICTIONS APPLY\n";
# 18|
# 19|-> static const char __Version[] =
# 20| "@(#) $OpenLDAP: ../liboverlays.a 2.6.7 (" __DATE__ " " __TIME__ ") $\n"
# 21| "\topenldap\n";
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/passwd.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/passwd.c: scope_hint: In function ‘passwd_extop’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/passwd.c:102:46: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘idNul’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/assert.h:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1184: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/passwd.c:17: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:54: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/passwd.c:32: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/passwd.c:88:45: note: in expansion of macro ‘BER_BVISEMPTY’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:49: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/passwd.c:94:17: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:162:62: note: in definition of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/passwd.c:94:17: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/passwd.c:101:23: note: in expansion of macro ‘BER_BVISNULL’
# 100| if ( rs->sr_err != LDAP_SUCCESS ) {
# 101| if ( !BER_BVISNULL( &id ))
# 102|-> id.bv_val[id.bv_len] = idNul;
# 103| return rs->sr_err;
# 104| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/passwd.c:108:24: warning[core.uninitialized.Assign]: Assigned value is garbage or undefined
# 106| if ( !BER_BVISEMPTY( &id ) ) {
# 107| rs->sr_err = dnPrettyNormal( NULL, &id, &dn, &ndn, op->o_tmpmemctx );
# 108|-> id.bv_val[id.bv_len] = idNul;
# 109| if ( rs->sr_err != LDAP_SUCCESS ) {
# 110| rs->sr_text = "Invalid DN";
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/passwd.c:108:38: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘idNul’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/passwd.c:88:45: note: in expansion of macro ‘BER_BVISEMPTY’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ldap_log.h:185:9: note: in expansion of macro ‘Log’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/passwd.c:89:17: note: in expansion of macro ‘Debug’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/passwd.c:106:15: note: in expansion of macro ‘BER_BVISEMPTY’
# 106| if ( !BER_BVISEMPTY( &id ) ) {
# 107| rs->sr_err = dnPrettyNormal( NULL, &id, &dn, &ndn, op->o_tmpmemctx );
# 108|-> id.bv_val[id.bv_len] = idNul;
# 109| if ( rs->sr_err != LDAP_SUCCESS ) {
# 110| rs->sr_text = "Invalid DN";
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/passwd.c: scope_hint: In function ‘passwd_extop’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/passwd.c:108:38: warning[-Wmaybe-uninitialized]: ‘idNul’ may be used uninitialized
# 108 | id.bv_val[id.bv_len] = idNul;
# | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/passwd.c:59:24: note: ‘idNul’ was declared here
# 59 | char **hashes, idNul;
# | ^~~~~
# 106| if ( !BER_BVISEMPTY( &id ) ) {
# 107| rs->sr_err = dnPrettyNormal( NULL, &id, &dn, &ndn, op->o_tmpmemctx );
# 108|-> id.bv_val[id.bv_len] = idNul;
# 109| if ( rs->sr_err != LDAP_SUCCESS ) {
# 110| rs->sr_text = "Invalid DN";
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/passwd.c:297: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 295|
# 296| op->o_tag = LDAP_REQ_MODIFY;
# 297|-> op->o_callback = &cb;
# 298| op->orm_modlist = qpw->rs_mods;
# 299| op->orm_no_opattrs = 0;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/passwd.c:458:3: warning[deadcode.DeadStores]: Value stored to 'tag' is never read
# 456| }
# 457|
# 458|-> tag = ber_peek_tag( ber, &len );
# 459| }
# 460|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/proxyp.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/referral.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/result.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/result.c:349:3: warning[core.NullDereference]: Access to field 'c_writers' results in a dereference of a null pointer (loaded from variable 'conn')
# 347| ldap_pvt_thread_mutex_lock( &conn->c_write1_mutex );
# 348| if (( op->o_abandon && !op->o_cancel ) || !connection_valid( conn ) ||
# 349|-> conn->c_writers < 0 ) {
# 350| ldap_pvt_thread_mutex_unlock( &conn->c_write1_mutex );
# 351| return 0;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/result.c:471:2: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 469| assert( c != NULL );
# 470|
# 471|-> rc = ber_printf( ber, "{s" /*}*/, c->ldctl_oid );
# 472|
# 473| if( c->ldctl_iscritical ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/result.c:1261:28: warning[core.NullDereference]: Array access (from variable 'e_flags') results in a null pointer dereference
# 1259| }
# 1260|
# 1261|-> if ( op->o_vrFilter && e_flags[j][i] == 0 ){
# 1262| continue;
# 1263| }
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/result.c: scope_hint: In function ‘slap_send_search_entry’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/result.c:1261:63: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘e_flags’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/result.c:38: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:2147:12: note: in definition of macro ‘SLAP_USERATTRS’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/result.c:1145:41: note: in expansion of macro ‘sr_attr_flags’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:3387: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/result.c:1250:40: note: in expansion of macro ‘access_allowed’
# 1259| }
# 1260|
# 1261|-> if ( op->o_vrFilter && e_flags[j][i] == 0 ){
# 1262| continue;
# 1263| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/result.c:1268:12: warning[deadcode.DeadStores]: Although the value stored to 'rc' is used in the enclosing expression, the value is never actually read from 'rc'
# 1266| first = 0;
# 1267| finish = 1;
# 1268|-> if (( rc = ber_printf( ber, "{O[" /*]}*/ , &desc->ad_cname )) == -1 ) {
# 1269| Debug( LDAP_DEBUG_ANY,
# 1270| "send_search_entry: conn %lu ber_printf failed\n",
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/result.c:1426:28: warning[core.NullDereference]: Array access (from variable 'e_flags') results in a null pointer dereference
# 1424| }
# 1425|
# 1426|-> if ( op->o_vrFilter && e_flags[j][i] == 0 ){
# 1427| continue;
# 1428| }
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/result.c:1426:63: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘e_flags’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:2147:12: note: in definition of macro ‘SLAP_USERATTRS’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/result.c:1145:41: note: in expansion of macro ‘sr_attr_flags’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/result.c:1389:24: note: in expansion of macro ‘access_allowed’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/result.c:1415:40: note: in expansion of macro ‘access_allowed’
# 1424| }
# 1425|
# 1426|-> if ( op->o_vrFilter && e_flags[j][i] == 0 ){
# 1427| continue;
# 1428| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/result.c:1430:11: warning[deadcode.DeadStores]: Although the value stored to 'rc' is used in the enclosing expression, the value is never actually read from 'rc'
# 1428| }
# 1429|
# 1430|-> if (( rc = ber_printf( ber, "O", &a->a_vals[i] )) == -1 ) {
# 1431| Debug( LDAP_DEBUG_ANY,
# 1432| "send_search_entry: conn %lu ber_printf failed\n",
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/result.c:1444:9: warning[deadcode.DeadStores]: Although the value stored to 'rc' is used in the enclosing expression, the value is never actually read from 'rc'
# 1442| }
# 1443|
# 1444|-> if (( rc = ber_printf( ber, /*{[*/ "]N}" )) == -1 ) {
# 1445| Debug( LDAP_DEBUG_ANY,
# 1446| "send_search_entry: conn %lu ber_printf failed\n",
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/root_dse.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/root_dse.c: scope_hint: In function ‘root_dse_info’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/root_dse.c:189:28: warning[-Wunused-variable]: unused variable ‘j’
# 189 | int i, j;
# | ^
# 187| struct berval *bv;
# 188| #endif
# 189|-> int i, j;
# 190| char ** supportedSASLMechanisms;
# 191| BackendDB *be;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/sasl.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/saslauthz.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/saslauthz.c: scope_hint: In function ‘authzValidate’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/saslauthz.c:318:17: warning[-Wstringop-truncation]: ‘strncpy’ specified bound 8192 equals destination size
# 318 | strncpy( buf, in->bv_val, sizeof( buf ) );
# | ^
# 316| id.bv_len = in->bv_len;
# 317| id.bv_val = buf;
# 318|-> strncpy( buf, in->bv_val, sizeof( buf ) );
# 319|
# 320| rc = slap_parse_user( &id, &user, &realm, &mech );
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/saslauthz.c: scope_hint: In function ‘authzPrettyNormal’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/saslauthz.c:630:17: warning[-Wstringop-truncation]: ‘strncpy’ specified bound 8192 equals destination size
# 630 | strncpy( buf, val->bv_val, sizeof( buf ) );
# | ^
# 628| id.bv_len = val->bv_len;
# 629| id.bv_val = buf;
# 630|-> strncpy( buf, val->bv_val, sizeof( buf ) );
# 631|
# 632| rc = slap_parse_user( &id, &user, &realm, &mech );
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/saslauthz.c: scope_hint: In function ‘slap_parseURI’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/saslauthz.c:1062:17: warning[-Wstringop-truncation]: ‘strncpy’ specified bound 8192 equals destination size
# 1062 | strncpy( buf, uri->bv_val, sizeof( buf ) );
# | ^
# 1060| id.bv_len = uri->bv_len;
# 1061| id.bv_val = buf;
# 1062|-> strncpy( buf, uri->bv_val, sizeof( buf ) );
# 1063|
# 1064| rc = slap_parse_user( &id, &user, &realm, &mech );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/saslauthz.c:1154:3: warning[deadcode.DeadStores]: Value stored to 'tmp' is never read
# 1152| STRLENOF( /* ( */ ")(" /* ) */ ) );
# 1153| tmp = lutil_strncopy( tmp, member_at.bv_val, member_at.bv_len );
# 1154|-> tmp = lutil_strncopy( tmp, "=", STRLENOF( "=" ) );
# 1155|
# 1156| return rc;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/saslauthz.c:1353:18: warning[-Wunused-variable]: unused variable ‘line’
# 1353 | char *line;
# | ^~~~
# 1351| {
# 1352| int rc, i, last;
# 1353|-> char *line;
# 1354| struct berval bv;
# 1355| struct rewrite_info *rw = sasl_rwinfo;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/saslauthz.c: scope_hint: In function ‘slap_sasl_rewrite_config’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/saslauthz.c:1354:23: warning[-Wunused-variable]: unused variable ‘bv’
# 1354 | struct berval bv;
# | ^~
# 1352| int rc, i, last;
# 1353| char *line;
# 1354|-> struct berval bv;
# 1355| struct rewrite_info *rw = sasl_rwinfo;
# 1356|
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/saslauthz.c:1442: warning[uninitvar]: Uninitialized variable: rc
# 1440| }
# 1441|
# 1442|-> return rc;
# 1443| }
# 1444|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/saslauthz.c:1442:2: warning[core.uninitialized.UndefReturn]: Undefined or garbage value returned to caller
# 1440| }
# 1441|
# 1442|-> return rc;
# 1443| }
# 1444|
Error: CPPCHECK_WARNING (CWE-909):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/saslauthz.c:1528: error[uninitStructMember]: Uninitialized struct member: sr.sr_match
# 1526| }
# 1527|
# 1528|-> SaslRegexp[i] = sr;
# 1529| SaslRegexp[i].sr_match = ch_strdup( match );
# 1530| SaslRegexp[i].sr_replace = ch_strdup( replace );
Error: CPPCHECK_WARNING (CWE-909):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/saslauthz.c:1528: error[uninitStructMember]: Uninitialized struct member: sr.sr_replace
# 1526| }
# 1527|
# 1528|-> SaslRegexp[i] = sr;
# 1529| SaslRegexp[i].sr_match = ch_strdup( match );
# 1530| SaslRegexp[i].sr_replace = ch_strdup( replace );
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/saslauthz.c:1528: error[uninitvar]: Uninitialized variable: sr
# 1526| }
# 1527|
# 1528|-> SaslRegexp[i] = sr;
# 1529| SaslRegexp[i].sr_match = ch_strdup( match );
# 1530| SaslRegexp[i].sr_replace = ch_strdup( replace );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/saslauthz.c:1864:3: warning[deadcode.DeadStores]: Value stored to 'tmp' is never read
# 1862|
# 1863| tmp = lutil_strcopy( &tmp[op.ors_filterstr.bv_len], assertDN->bv_val );
# 1864|-> tmp = lutil_strcopy( tmp, /*"(("*/ "))" );
# 1865|
# 1866| /* pass opx because str2filter_x may (and does) use o_tmpmfuncs */
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/saslauthz.c:2076:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 2074| /* Must run an internal search. */
# 2075| if ( op.ors_filter == NULL ) {
# 2076|-> rc = LDAP_FILTER_ERROR;
# 2077| goto FINISHED;
# 2078| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/schema.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/schema_check.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/schema_init.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/schema_init.c:2728: warning[uninitvar]: Uninitialized variable: rc
# 2726| slap_sl_free( itmp.bv_val, ctx );
# 2727| }
# 2728|-> return rc;
# 2729| }
# 2730|
Error: CPPCHECK_WARNING (CWE-758):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/schema_init.c:3597: warning[objectIndex]: The address of variable 'zero' might be accessed at non-zero index.
# 3595| }
# 3596| for ( ; i < len; i++ ) {
# 3597|-> sprintf( sptr, "%02X", ptr[i] );
# 3598| sptr += 2;
# 3599| }
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/schema_init.c:5303: error[uninitvar]: Uninitialized variable: bv.bv_val
# 5301| bv.bv_val = buf;
# 5302|
# 5303|-> ptr = bv.bv_val;
# 5304| ptr = lutil_strncopy( ptr, gt.bv_val, STRLENOF( "YYYYmmddHH" ) );
# 5305| ptr = lutil_strncopy( ptr, >.bv_val[ STRLENOF( "YYYYmmddHH:" ) ],
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/schema_init.c:5400: error[uninitvar]: Uninitialized variable: bv.bv_val
# 5398| bv.bv_val = buf;
# 5399|
# 5400|-> ptr = bv.bv_val;
# 5401| ptr = lutil_strncopy( ptr, gt.bv_val, gt.bv_len - 1 );
# 5402| ptr = lutil_strcopy( ptr, ".000000Z#" );
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/schema_prep.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/search.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/sets.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/sl_malloc.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/sl_malloc.c:673: error[legacyUninitvar]: Uninitialized variable: memctx
# 671| if ( slapMode & SLAP_TOOL_MODE ) return NULL;
# 672|
# 673|-> sh = GET_MEMCTX(ldap_pvt_thread_pool_context(), &memctx);
# 674| if (sh && ptr >= sh->sh_base && ptr <= sh->sh_end) {
# 675| return sh;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/database.c:28: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/database.c: scope_hint: In function ‘monitor_subsys_database_modify’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:2383:38: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘be’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:2384:34: note: in expansion of macro ‘SLAP_BFLAGS’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/database.c:656:14: note: in expansion of macro ‘SLAP_MONITOR’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:57: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/database.c:649:9: note: in expansion of macro ‘LDAP_STAILQ_FOREACH’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:2384:34: note: in expansion of macro ‘SLAP_BFLAGS’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/back-monitor/database.c:656:14: note: in expansion of macro ‘SLAP_MONITOR’
# 2381| #define SLAPO_BFLAG_MASK 0xFF000000U
# 2382|
# 2383|-> #define SLAP_BFLAGS(be) ((be)->bd_info->bi_flags)
# 2384| #define SLAP_MONITOR(be) (SLAP_BFLAGS(be) & SLAP_BFLAG_MONITOR)
# 2385| #define SLAP_CONFIG(be) (SLAP_BFLAGS(be) & SLAP_BFLAG_CONFIG)
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapadd.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapadd.c:126:19: warning[core.uninitialized.Assign]: Assigned value is garbage or undefined
# 124| e = str2entry2( buf, checkvals );
# 125| if ( !dbnum ) {
# 126|-> slap_DN_strict = prev_DN_strict;
# 127| }
# 128|
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapadd.c: scope_hint: In function ‘getrec0’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapadd.c:126:40: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘prev_DN_strict’
# 124| e = str2entry2( buf, checkvals );
# 125| if ( !dbnum ) {
# 126|-> slap_DN_strict = prev_DN_strict;
# 127| }
# 128|
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapadd.c: scope_hint: In function ‘getrec0’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapadd.c:126:40: warning[-Wmaybe-uninitialized]: ‘prev_DN_strict’ may be used uninitialized
# 126 | slap_DN_strict = prev_DN_strict;
# | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapadd.c:115:21: note: ‘prev_DN_strict’ was declared here
# 115 | int prev_DN_strict;
# | ^~~~~~~~~~~~~~
# 124| e = str2entry2( buf, checkvals );
# 125| if ( !dbnum ) {
# 126|-> slap_DN_strict = prev_DN_strict;
# 127| }
# 128|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapadd.c:485:3: warning[core.CallAndMessage]: 1st function call argument is an uninitialized value
# 483| ldap_pvt_thread_cond_signal( &add_cond );
# 484| ldap_pvt_thread_mutex_unlock( &add_mutex );
# 485|-> ldap_pvt_thread_join( thr, NULL );
# 486| }
# 487| if ( erec.e ) entry_free( erec.e );
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapcat.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapcommon.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapcommon.c:203:9: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 201| switch ( tool ) {
# 202| case SLAPADD:
# 203|-> if ( strcasecmp( p, "yes" ) == 0 ) {
# 204| *mode &= ~SLAP_TOOL_NO_SCHEMA_CHECK;
# 205| } else if ( strcasecmp( p, "no" ) == 0 ) {
Error: GCC_ANALYZER_WARNING (CWE-688):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapcommon.c: scope_hint: In function ‘parse_slapopt’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapcommon.c:203:30: warning[-Wanalyzer-null-argument]: use of NULL ‘p’ where non-null expected
/usr/include/string.h:462: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/string.h:21: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapcommon.c:33: included_from: Included from here.
/usr/include/strings.h:116:12: note: argument 1 of ‘strcasecmp’ must be non-null
# 201| switch ( tool ) {
# 202| case SLAPADD:
# 203|-> if ( strcasecmp( p, "yes" ) == 0 ) {
# 204| *mode &= ~SLAP_TOOL_NO_SCHEMA_CHECK;
# 205| } else if ( strcasecmp( p, "no" ) == 0 ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapcommon.c:221:9: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 219| switch ( tool ) {
# 220| case SLAPADD:
# 221|-> if ( strcasecmp( p, "yes" ) == 0 ) {
# 222| *mode |= SLAP_TOOL_VALUE_CHECK;
# 223| } else if ( strcasecmp( p, "no" ) == 0 ) {
Error: GCC_ANALYZER_WARNING (CWE-688):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapcommon.c:221:30: warning[-Wanalyzer-null-argument]: use of NULL ‘p’ where non-null expected
/usr/include/strings.h:116:12: note: argument 1 of ‘strcasecmp’ must be non-null
# 219| switch ( tool ) {
# 220| case SLAPADD:
# 221|-> if ( strcasecmp( p, "yes" ) == 0 ) {
# 222| *mode |= SLAP_TOOL_VALUE_CHECK;
# 223| } else if ( strcasecmp( p, "no" ) == 0 ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapcommon.c:240:9: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 238| switch ( tool ) {
# 239| case SLAPCAT:
# 240|-> if ( strcasecmp( p, "no" ) == 0 ) {
# 241| ldif_wrap = LDIF_LINE_WIDTH_MAX;
# 242|
Error: GCC_ANALYZER_WARNING (CWE-688):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapdn.c: scope_hint: In function ‘slapdn’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapdn.c:82:33: warning[-Wanalyzer-null-argument]: use of NULL ‘pdn.bv_val’ where non-null expected
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapdn.c:36: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapdn.c:80:34: note: in expansion of macro ‘dn_mode’
<built-in>: note: argument 1 of ‘__builtin_puts’ must be non-null
# 80| switch ( dn_mode ) {
# 81| case SLAP_TOOL_LDAPDN_PRETTY:
# 82|-> printf( "%s\n", pdn.bv_val );
# 83| break;
# 84|
Error: GCC_ANALYZER_WARNING (CWE-688):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapdn.c:86:33: warning[-Wanalyzer-null-argument]: use of NULL ‘ndn.bv_val’ where non-null expected
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapdn.c:80:34: note: in expansion of macro ‘dn_mode’
<built-in>: note: argument 1 of ‘__builtin_puts’ must be non-null
# 84|
# 85| case SLAP_TOOL_LDAPDN_NORMAL:
# 86|-> printf( "%s\n", ndn.bv_val );
# 87| break;
# 88|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapi/plugin.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapi/plugin.c: scope_hint: In function ‘slapi_int_register_plugin_index’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapi/plugin.c:171:30: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘pSavePB’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/assert.h:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/portable.h:1184: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapi/plugin.c:23: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapi/plugin.c:33: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapi/plugin.c:160:18: note: in expansion of macro ‘SLAPI_BACKEND_PBLOCK’
# 169|
# 170| if ( rc == LDAP_SUCCESS ) {
# 171|-> rc = slapi_pblock_set( pSavePB, SLAPI_IBM_PBLOCK, (void *)pPB );
# 172| }
# 173| }
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapi/plugin.c: scope_hint: In function ‘slapi_int_register_plugin_index’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapi/plugin.c:171:30: warning[-Wmaybe-uninitialized]: ‘pSavePB’ may be used uninitialized
# 171 | rc = slapi_pblock_set( pSavePB, SLAPI_IBM_PBLOCK, (void *)pPB );
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapi/plugin.c:155:26: note: ‘pSavePB’ was declared here
# 155 | Slapi_PBlock *pSavePB;
# | ^~~~~~~
# 169|
# 170| if ( rc == LDAP_SUCCESS ) {
# 171|-> rc = slapi_pblock_set( pSavePB, SLAPI_IBM_PBLOCK, (void *)pPB );
# 172| }
# 173| }
Error: COMPILER_WARNING (CWE-252):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapi/printmsg.c: scope_hint: In function ‘slapi_int_log_error’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapi/printmsg.c:107:17: warning[-Wunused-result]: ignoring return value of ‘lockf’ declared with attribute ‘warn_unused_result’
# 107 | lockf( fileno( fp ), F_ULOCK, 0 );
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 105| UnlockFile( fhandle, 0, 0, UINT_MAX, UINT_MAX );
# 106| #else
# 107|-> lockf( fileno( fp ), F_ULOCK, 0 );
# 108| #endif
# 109|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapi/slapi_overlay.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapi/slapi_overlay.c:791:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 789| if ( target != NULL && dn_match( &target->e_nname, gr_ndn ) ) {
# 790| e = target;
# 791|-> rc = 0;
# 792| } else {
# 793| rc = be_entry_get_rw( op, gr_ndn, group_oc, group_at, 0, &e );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapi/slapi_overlay.c:793:3: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 791| rc = 0;
# 792| } else {
# 793|-> rc = be_entry_get_rw( op, gr_ndn, group_oc, group_at, 0, &e );
# 794| }
# 795| if ( e != NULL ) {
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapi/slapi_pblock.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapi/slapi_utils.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapi/slapi_utils.c:2906: error[legacyUninitvar]: Uninitialized variable: tmpPlugin
# 2904| slapi_compute_callback_t *pGetPlugin, *tmpPlugin;
# 2905|
# 2906|-> rc = slapi_int_get_plugins( frontendDB, SLAPI_PLUGIN_COMPUTE_EVALUATOR_FN, (SLAPI_FUNC **)&tmpPlugin );
# 2907| if ( rc != LDAP_SUCCESS || tmpPlugin == NULL ) {
# 2908| /* Nothing to do; front-end should ignore. */
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapi/version.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapi/version.c:19:19: warning[-Wunused-const-variable=]: ‘__Version’ defined but not used
# 19 | static const char __Version[] =
# | ^~~~~~~~~
# 17| "COPYING RESTRICTIONS APPLY\n";
# 18|
# 19|-> static const char __Version[] =
# 20| "@(#) $OpenLDAP: libslapi.la 2.6.7 (" __DATE__ " " __TIME__ ") $\n"
# 21| "\topenldap\n";
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapindex.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:61:13: warning[-Wunused-but-set-variable]: variable ‘checkvals’ set but not used
# 61 | int checkvals, ldifrc;
# | ^~~~~~~~~
# 59| Operation *op;
# 60|
# 61|-> int checkvals, ldifrc;
# 62| unsigned long lineno, nextline;
# 63| int lmax;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:98:2: warning[deadcode.DeadStores]: Value stored to 'checkvals' is never read
# 96| }
# 97|
# 98|-> checkvals = (slapMode & SLAP_TOOL_QUICK) ? 0 : 1;
# 99|
# 100| lmax = 0;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:145:21: warning[-Wunused-but-set-variable]: variable ‘is_oc’ set but not used
# 145 | int is_oc = 0;
# | ^~~~~
# 143| struct berval ndn = BER_BVNULL;
# 144| int n;
# 145|-> int is_oc = 0;
# 146| int local_rc;
# 147| int mod_err = 0;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c: scope_hint: In function ‘slapmodify’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:147:21: warning[-Wunused-variable]: unused variable ‘mod_err’
# 147 | int mod_err = 0;
# | ^~~~~~~
# 145| int is_oc = 0;
# 146| int local_rc;
# 147|-> int mod_err = 0;
# 148| char *request = "(unknown)";
# 149|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:148:9: warning[deadcode.DeadStores]: Value stored to 'request' during its initialization is never read
# 146| int local_rc;
# 147| int mod_err = 0;
# 148|-> char *request = "(unknown)";
# 149|
# 150| ber_str2bv( buf, 0, 0, &rbuf );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:384:18: warning[core.NullDereference]: Dereference of null pointer
# 382| if ( local_rc != LDAP_SUCCESS ) {
# 383| fprintf( stderr, "%s: DN=\"%s\": unable to %s attr=%s value #%d\n",
# 384|-> progname, e->e_dn, pretty ? "prettify" : "validate",
# 385| mods.sm_desc->ad_cname.bv_val, i );
# 386| /* handle error */
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:406:19: warning[core.NullDereference]: Dereference of null pointer
# 404| if ( local_rc != LDAP_SUCCESS ) {
# 405| fprintf( stderr, "%s: DN=\"%s\": unable to normalize attr=%s value #%d\n",
# 406|-> progname, e->e_dn, mods.sm_desc->ad_cname.bv_val, i );
# 407| /* handle error */
# 408| rc = EXIT_FAILURE;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:420:6: warning[deadcode.DeadStores]: Value stored to 'is_oc' is never read
# 418|
# 419| if ( mods.sm_desc == slap_schema.si_ad_objectClass ) {
# 420|-> is_oc = 1;
# 421| }
# 422|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:450:17: warning[core.NullDereference]: Dereference of null pointer
# 448| if ( local_rc != LDAP_SUCCESS ) {
# 449| fprintf( stderr, "%s: DN=\"%s\": unable to modify attr=%s\n",
# 450|-> progname, e->e_dn, mods.sm_desc->ad_cname.bv_val );
# 451| rc = EXIT_FAILURE;
# 452| goto cleanup;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:595:5: warning[core.CallAndMessage]: 5th function call argument is an uninitialized value
# 593|
# 594| if ( verbose )
# 595|-> fprintf( stderr, "%s: \"%s\" (%08lx)\n",
# 596| request, ndn.bv_val, (long) id );
# 597| } else {
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c: scope_hint: In function ‘slapmodify’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:595:33: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘id’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:54: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapcommon.h:21: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:39: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:215:21: note: in expansion of macro ‘BER_BVISEMPTY’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:51: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:302:25: note: in expansion of macro ‘lrop_mods’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:1896:51: note: in definition of macro ‘SLAP_DBFLAGS’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:1898:51: note: in expansion of macro ‘SLAP_NOLASTMOD’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:463:22: note: in expansion of macro ‘SLAP_LASTMOD’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:463:35: note: in expansion of macro ‘be’
# 593|
# 594| if ( verbose )
# 595|-> fprintf( stderr, "%s: \"%s\" (%08lx)\n",
# 596| request, ndn.bv_val, (long) id );
# 597| } else {
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:595:33: warning[-Wmaybe-uninitialized]: ‘id’ may be used uninitialized
# 595 | fprintf( stderr, "%s: \"%s\" (%08lx)\n",
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 596 | request, ndn.bv_val, (long) id );
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:57:12: note: ‘id’ was declared here
# 57 | ID id;
# | ^~
# 593|
# 594| if ( verbose )
# 595|-> fprintf( stderr, "%s: \"%s\" (%08lx)\n",
# 596| request, ndn.bv_val, (long) id );
# 597| } else {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:624:8: warning[core.CallAndMessage]: 2nd function call argument is an uninitialized value
# 622|
# 623| if ( rc == EXIT_SUCCESS ) {
# 624|-> rc = slap_tool_update_ctxcsn( progname, sid, &bvtext );
# 625| }
# 626|
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:624:22: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘sid’
# 622|
# 623| if ( rc == EXIT_SUCCESS ) {
# 624|-> rc = slap_tool_update_ctxcsn( progname, sid, &bvtext );
# 625| }
# 626|
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:624:22: warning[-Wmaybe-uninitialized]: ‘sid’ may be used uninitialized
# 624 | rc = slap_tool_update_ctxcsn( progname, sid, &bvtext );
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapmodify.c:55:23: note: ‘sid’ was declared here
# 55 | unsigned long sid;
# | ^~~
# 622|
# 623| if ( rc == EXIT_SUCCESS ) {
# 624|-> rc = slap_tool_update_ctxcsn( progname, sid, &bvtext );
# 625| }
# 626|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slapschema.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/str2filter.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/str2filter.c:65:2: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 63| ber_reset( ber, 1 );
# 64|
# 65|-> rc = get_filter( op, ber, &f, &text );
# 66|
# 67| done:
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c: scope_hint: In function ‘init_syncrepl’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:443:26: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘attrs’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:54: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:27: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:7229:14: note: in expansion of macro ‘BER_BVISEMPTY’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/slap.h:1900:50: note: in expansion of macro ‘SLAP_DBFLAGS’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:7307:31: note: in expansion of macro ‘SLAP_DBHIDDEN’
# 441| attrs[i++] = ch_strdup( sync_descs[0]->ad_cname.bv_val );
# 442| }
# 443|-> attrs[i] = NULL;
# 444| }
# 445|
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c: scope_hint: In function ‘check_syncprov’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:928:16: warning[-Wunused-variable]: unused variable ‘j’
# 928 | int i, j, changed = 0;
# | ^
# 926| Entry e = {0};
# 927| SlapReply rs = {REP_SEARCH};
# 928|-> int i, j, changed = 0;
# 929|
# 930| /* Look for contextCSN from syncprov overlay. If
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:1378:46: warning[-Wmaybe-uninitialized]: ‘entry’ may be used uninitialized
# 1378 | rc = syncrepl_entry( si, op, entry, &modlist, syncstate, syncUUID, NULL );
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c: scope_hint: In function ‘do_syncrepl’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:1363:42: note: ‘entry’ declared here
# 1363 | Entry *entry;
# | ^~~~~
# 1376| rc = syncrepl_dirsync_message( si, op, msg, &modlist, &entry, &syncstate, syncUUID );
# 1377| if ( rc == 0 )
# 1378|-> rc = syncrepl_entry( si, op, entry, &modlist, syncstate, syncUUID, NULL );
# 1379| op->o_tmpfree( syncUUID[0].bv_val, op->o_tmpmemctx );
# 1380| if ( modlist )
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:3205: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 3203| }
# 3204|
# 3205|-> op->o_callback = &cb;
# 3206| slap_op_time( &op->o_time, &op->o_tincr );
# 3207|
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:3886: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 3884| cb.sc_private = si;
# 3885|
# 3886|-> op->o_callback = &cb;
# 3887| op->o_req_dn = si->si_contextdn;
# 3888| op->o_req_ndn = si->si_contextdn;
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:4199: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 4197|
# 4198| /* set callback function */
# 4199|-> op->o_callback = &cb;
# 4200| cb.sc_response = dn_callback;
# 4201| cb.sc_private = &dni;
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:4659: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 4657| op->o_req_dn = pdn;
# 4658| op->o_req_ndn = pdn;
# 4659|-> op->o_callback = &cb;
# 4660| rs_reinit( &rs_delete, REP_RESULT );
# 4661| op->o_bd->be_delete( op, &rs_delete );
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:4736: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 4734| cb.sc_private = si;
# 4735|
# 4736|-> op->o_callback = &cb;
# 4737| op->o_tag = LDAP_REQ_SEARCH;
# 4738| op->ors_scope = si->si_scope;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c: scope_hint: In function ‘syncrepl_del_nonpresent’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:4774:25: warning[-Wunused-but-set-variable]: variable ‘cf’ set but not used
# 4774 | Filter *cf, *of;
# | ^~
# 4772| si->si_refreshDelete ^= NP_DELETE_ONE;
# 4773| } else {
# 4774|-> Filter *cf, *of;
# 4775| Filter mmf[2];
# 4776| AttributeAssertion mmaa;
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:4825:40: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘of’
# 4823| rc = be->be_search( op, &rs_search );
# 4824| if ( SLAP_MULTIPROVIDER( op->o_bd )) {
# 4825|-> op->ors_filter = of;
# 4826| }
# 4827| if ( op->ors_filter ) filter_free_x( op, op->ors_filter, 1 );
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c: scope_hint: In function ‘syncrepl_del_nonpresent’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:4825:40: warning[-Wmaybe-uninitialized]: ‘of’ may be used uninitialized
# 4825 | op->ors_filter = of;
# | ~~~~~~~~~~~~~~~^~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:4774:30: note: ‘of’ was declared here
# 4774 | Filter *cf, *of;
# | ^~
# 4823| rc = be->be_search( op, &rs_search );
# 4824| if ( SLAP_MULTIPROVIDER( op->o_bd )) {
# 4825|-> op->ors_filter = of;
# 4826| }
# 4827| if ( op->ors_filter ) filter_free_x( op, op->ors_filter, 1 );
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:4860: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 4858| np_list = LDAP_LIST_NEXT( np_list, npe_link );
# 4859| op->o_tag = LDAP_REQ_DELETE;
# 4860|-> op->o_callback = &cb;
# 4861| cb.sc_response = syncrepl_null_callback;
# 4862| cb.sc_private = si;
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:4918: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 4916| op->o_req_dn = pdn;
# 4917| op->o_req_ndn = pdn;
# 4918|-> op->o_callback = &cb;
# 4919| rs_reinit( &rs_delete, REP_RESULT );
# 4920| /* give it a root privil ? */
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:4966: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 4964|
# 4965| op->o_tag = LDAP_REQ_ADD;
# 4966|-> op->o_callback = &cb;
# 4967| cb.sc_response = syncrepl_null_callback;
# 4968| cb.sc_private = NULL;
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c: scope_hint: In function ‘syncrepl_add_glue_ancestors’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:4966:24: warning[-Wdangling-pointer=]: storing the address of local variable ‘cb’ in ‘op_111(D)->o_callback’
# 4966 | op->o_callback = &cb;
# | ~~~~~~~~~~~~~~~^~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:4954:23: note: ‘cb’ declared here
# 4954 | slap_callback cb = { NULL };
# | ^~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:4950:20: note: ‘op’ declared here
# 4950 | Operation* op,
# | ~~~~~~~~~~~^~
# 4964|
# 4965| op->o_tag = LDAP_REQ_ADD;
# 4966|-> op->o_callback = &cb;
# 4967| cb.sc_response = syncrepl_null_callback;
# 4968| cb.sc_private = NULL;
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:5108: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 5106|
# 5107| op->o_tag = LDAP_REQ_ADD;
# 5108|-> op->o_callback = &cb;
# 5109| cb.sc_response = syncrepl_null_callback;
# 5110| cb.sc_private = NULL;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c: scope_hint: In function ‘syncrepl_dsee_update’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:5134:23: warning[-Wunused-variable]: unused variable ‘first’
# 5134 | struct berval first = BER_BVNULL;
# | ^~~~~
# 5132| Backend *be = op->o_bd;
# 5133| Modifications mod;
# 5134|-> struct berval first = BER_BVNULL;
# 5135| slap_callback cb = { NULL };
# 5136| SlapReply rs_modify = {REP_RESULT};
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:5163: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 5161| cb.sc_private = si;
# 5162|
# 5163|-> op->o_callback = &cb;
# 5164| op->o_req_dn = si->si_contextdn;
# 5165| op->o_req_ndn = si->si_contextdn;
Error: CPPCHECK_WARNING (CWE-562):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:5288: error[autoVariables]: Address of local auto-variable assigned to a function parameter.
# 5286| cb.sc_private = si;
# 5287|
# 5288|-> op->o_callback = &cb;
# 5289| op->o_req_dn = si->si_contextdn;
# 5290| op->o_req_ndn = si->si_contextdn;
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c: scope_hint: In function ‘dn_callback’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:5802:41: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘is_ctx’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:5668:23: note: in expansion of macro ‘BER_BVISNULL’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:5732:45: note: in expansion of macro ‘sr_entry’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:5801:84: note: in expansion of macro ‘sr_entry’
# 5800| {
# 5801| Attribute *old = attrs_exdup( op, dni, rs->sr_entry->e_attrs );
# 5802|-> syncrepl_diff_entry( op, old,
# 5803| dni->new_entry->e_attrs, &dni->mods, dni->modlist,
# 5804| is_ctx );
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c: scope_hint: In function ‘dn_callback’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:5802:41: warning[-Wmaybe-uninitialized]: ‘is_ctx’ may be used uninitialized
# 5802 | syncrepl_diff_entry( op, old,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 5803 | dni->new_entry->e_attrs, &dni->mods, dni->modlist,
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 5804 | is_ctx );
# | ~~~~~~~~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:5683:37: note: ‘is_ctx’ was declared here
# 5683 | int is_ctx, new_sup = 0;
# | ^~~~~~
# 5800| {
# 5801| Attribute *old = attrs_exdup( op, dni, rs->sr_entry->e_attrs );
# 5802|-> syncrepl_diff_entry( op, old,
# 5803| dni->new_entry->e_attrs, &dni->mods, dni->modlist,
# 5804| is_ctx );
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c: scope_hint: In function ‘syncrepl_monitor_add’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:7119:39: warning[-Wunused-variable]: unused variable ‘bv’
# 7119 | struct berval pndn, pdn, rdn, bv;
# | ^~
# 7117| BackendInfo *mi;
# 7118| monitor_extra_t *mbe;
# 7119|-> struct berval pndn, pdn, rdn, bv;
# 7120| char rdnbuf[sizeof("cn=Consumer 999")];
# 7121| Entry *e, *p;
Error: CPPCHECK_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syncrepl.c:7600: warning[uninitvar]: Uninitialized variable: *sip
# 7598| int i;
# 7599|
# 7600|-> for ( sip = &c->be->be_syncinfo, i=0; *sip; i++ ) {
# 7601| si = *sip;
# 7602| if ( c->valx == -1 || i == c->valx ) {
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/syntax.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/txn.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/txn.c:368:2: warning[core.uninitialized.UndefReturn]: Undefined or garbage value returned to caller
# 366| ldap_pvt_thread_mutex_unlock( &c->c_mutex );
# 367|
# 368|-> return rc;
# 369| }
# 370|
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/txn.c: scope_hint: In function ‘txn_end_extop’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/txn.c:368:16: warning[-Wmaybe-uninitialized]: ‘rc’ may be used uninitialized
# 368 | return rc;
# | ^~
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/txn.c:156:13: note: ‘rc’ was declared here
# 156 | int rc;
# | ^~
# 366| ldap_pvt_thread_mutex_unlock( &c->c_mutex );
# 367|
# 368|-> return rc;
# 369| }
# 370|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/user.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/value.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/verbs.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/servers/slapd/version.c:15:19: warning[-Wunused-const-variable=]: ‘copyright’ defined but not used
# 15 | static const char copyright[] =
# | ^~~~~~~~~
# 13| */
# 14|
# 15|-> static const char copyright[] =
# 16| "Copyright 1998-2022 The OpenLDAP Foundation. All rights reserved.\n"
# 17| "COPYING RESTRICTIONS APPLY\n";
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/ldif-filter.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/ldif-filter.c:114:2: warning[core.NonNullParamChecker]: Null pointer passed to 1st parameter expecting 'nonnull'
# 112| sort_strings( Strings *ss, size_t offset )
# 113| {
# 114|-> qsort( ss->val + offset, ss->len - offset, sizeof(*ss->val), cmp );
# 115| }
# 116|
Error: GCC_ANALYZER_WARNING (CWE-688):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/ldif-filter.c: scope_hint: In function ‘sort_strings’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/ldif-filter.c:114:9: warning[-Wanalyzer-null-argument]: use of NULL ‘ss.val’ where non-null expected
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/include/ac/stdlib.h:26: included_from: Included from here.
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/ldif-filter.c:21: included_from: Included from here.
/usr/include/stdlib.h:970:13: note: argument 1 of ‘qsort’ must be non-null
# 112| sort_strings( Strings *ss, size_t offset )
# 113| {
# 114|-> qsort( ss->val + offset, ss->len - offset, sizeof(*ss->val), cmp );
# 115| }
# 116|
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-addel.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-1164):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-addel.c:40:1: warning[-Wunused-function]: ‘get_add_entry’ declared ‘static’ but never defined
# 40 | get_add_entry( char *filename );
# | ^~~~~~~~~~~~~
# 38|
# 39| static LDIFRecord *
# 40|-> get_add_entry( char *filename );
# 41|
# 42| static void
Error: COMPILER_WARNING (CWE-1164):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-addel.c:142:1: warning[-Wunused-function]: ‘addmodifyop’ defined but not used
# 142 | addmodifyop( LDAPMod ***pmodsp, int modop, char *attr, char *value, int vlen )
# | ^~~~~~~~~~~
# 140|
# 141| static void
# 142|-> addmodifyop( LDAPMod ***pmodsp, int modop, char *attr, char *value, int vlen )
# 143| {
# 144| LDAPMod **pmods;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-bind.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-bind.c:402:12: warning[deadcode.DeadStores]: Although the value stored to 'rc' is used in the enclosing expression, the value is never actually read from 'rc'
# 400| }
# 401|
# 402|-> while ( ( rc = ldap_result( ld, LDAP_RES_ANY, LDAP_MSG_ONE, NULL, &res ) ) > 0 )
# 403| {
# 404| BerElement *ber;
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-bind.c:413:5: warning[deadcode.DeadStores]: Value stored to 'rc' is never read
# 411| switch ( ldap_msgtype( msg ) ) {
# 412| case LDAP_RES_SEARCH_ENTRY:
# 413|-> rc = ldap_get_dn_ber( ld, msg, &ber, &bv );
# 414| dns = realloc( dns, (ndns + 1)*sizeof(char *) );
# 415| if ( !dns ) {
Error: GCC_ANALYZER_WARNING (CWE-415):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-bind.c: scope_hint: In function ‘do_base’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-bind.c:423:49: warning[-Wanalyzer-double-free]: double-‘free’ of ‘creds’
# 421| struct berval **values = ldap_get_values_len( ld, msg, pwattr );
# 422|
# 423|-> creds = realloc( creds, (ndns + 1)*sizeof(struct berval) );
# 424| if ( !creds ) {
# 425| tester_error( "realloc failed" );
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-common.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-common.c: scope_hint: In function ‘tester_init_ld’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-common.c:478:13: warning[-Wmaybe-uninitialized]: ‘rc’ may be used uninitialized
# 478 | int rc, do_retry = config->retries;
# | ^~
# 476| {
# 477| LDAP *ld;
# 478|-> int rc, do_retry = config->retries;
# 479| int version = LDAP_VERSION3;
# 480|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-common.c:523:11: warning[core.UndefinedBinaryOperatorResult]: The left operand of '!=' is a garbage value
# 521| }
# 522|
# 523|-> if ( rc != LDAP_SUCCESS ) {
# 524| tester_ldap_error( ld, "ldap_sasl_bind_s", NULL );
# 525| ldap_unbind_ext( ld, NULL, NULL );
Error: GCC_ANALYZER_WARNING (CWE-457):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-common.c: scope_hint: In function ‘tester_init_ld’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-common.c:523:20: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘rc’
# 521| }
# 522|
# 523|-> if ( rc != LDAP_SUCCESS ) {
# 524| tester_ldap_error( ld, "ldap_sasl_bind_s", NULL );
# 525| ldap_unbind_ext( ld, NULL, NULL );
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-modify.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-modrdn.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-modrdn.c: scope_hint: In function ‘do_modrdn’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-modrdn.c:137:13: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘p2’
# 135| p2 = strchr( p1, ',' );
# 136|
# 137|-> *p2 = '\0';
# 138| rdns[1] = strdup( entry );
# 139| if ( rdns[1] == NULL ) {
Error: GCC_ANALYZER_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-modrdn.c:139:12: warning[-Wanalyzer-malloc-leak]: leak of ‘strdup(entry)’
# 137| *p2 = '\0';
# 138| rdns[1] = strdup( entry );
# 139|-> if ( rdns[1] == NULL ) {
# 140| tester_error( "strdup failed" );
# 141| exit( EXIT_FAILURE );
Error: GCC_ANALYZER_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-modrdn.c:148:15: warning[-Wanalyzer-malloc-leak]: leak of ‘strdup(entry)’
# 146| DNs[1][i++] = *p2--;
# 147|
# 148|-> DNs[1][i] = '\0';
# 149| rdns[0] = strdup( DNs[1] );
# 150| if ( rdns[0] == NULL ) {
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-mtread.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-mtread.c:128:50: warning[-Wformat-truncation=]: ‘%s’ directive output may be truncated writing up to 8191 bytes into a region of size 8177
# 128 | snprintf(thrstr, BUFSIZ, "tidx: %d says: %s", idx, string);
# | ^~
#......
# 277 | thread_verbose(-1, outstr);
# | ~~~~~~
/usr/include/bits/stdio2.h:68:10: note: ‘__snprintf_chk’ output between 16 and 8207 bytes into a destination of size 8192
# 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 69 | __glibc_objsize (__s), __fmt,
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 70 | __va_arg_pack ());
# | ~~~~~~~~~~~~~~~~~
# 126| if (!verbose)
# 127| return;
# 128|-> snprintf(thrstr, BUFSIZ, "tidx: %d says: %s", idx, string);
# 129| tester_error( thrstr );
# 130| }
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-mtread.c: scope_hint: In function ‘do_read.isra.0’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-mtread.c:128:50: warning[-Wformat-truncation=]: ‘%s’ directive output may be truncated writing up to 8191 bytes into a region of size between 8168 and 8178
# 128 | snprintf(thrstr, BUFSIZ, "tidx: %d says: %s", idx, string);
# | ^~
#......
# 666 | thread_verbose( idx, thrstr );
# | ~~~~~~
/usr/include/bits/stdio2.h:68:10: note: ‘__snprintf_chk’ output between 15 and 8216 bytes into a destination of size 8192
# 68 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 69 | __glibc_objsize (__s), __fmt,
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 70 | __va_arg_pack ());
# | ~~~~~~~~~~~~~~~~~
# 126| if (!verbose)
# 127| return;
# 128|-> snprintf(thrstr, BUFSIZ, "tidx: %d says: %s", idx, string);
# 129| tester_error( thrstr );
# 130| }
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-mtread.c:162:26: warning[-Wunused-variable]: unused variable ‘manager’
# 162 | char *manager = NULL;
# | ^~~~~~~
# 160| int i;
# 161| char *uri = NULL;
# 162|-> char *manager = NULL;
# 163| struct berval passwd = { 0, NULL };
# 164| char outstr[BUFSIZ];
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-mtread.c: scope_hint: In function ‘main’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-mtread.c:163:25: warning[-Wunused-variable]: unused variable ‘passwd’
# 163 | struct berval passwd = { 0, NULL };
# | ^~~~~~
# 161| char *uri = NULL;
# 162| char *manager = NULL;
# 163|-> struct berval passwd = { 0, NULL };
# 164| char outstr[BUFSIZ];
# 165| int ptpass;
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-mtread.c: scope_hint: In function ‘main’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-mtread.c:268:61: warning[-Wformat-truncation=]: ‘%s’ directive argument is null
# 268 | snprintf(outstr, BUFSIZ, "MT Test Start: conns: %d (%s)", noconns, uri);
# | ^~
# 266| }
# 267|
# 268|-> snprintf(outstr, BUFSIZ, "MT Test Start: conns: %d (%s)", noconns, uri);
# 269| tester_error(outstr);
# 270| snprintf(outstr, BUFSIZ, "Threads: RO: %d RW: %d", threads, rwthreads);
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-mtread.c:562:18: warning[core.UndefinedBinaryOperatorResult]: The left operand of '!=' is a garbage value
# 560| }
# 561| for( i = 0; i < nvalues; i++) {
# 562|-> if (values[i] != NULL)
# 563| ldap_memfree( values[i] );
# 564| }
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-read.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-read.c:352:11: warning[core.NullDereference]: Array access (from variable 'msgids') results in a null pointer dereference
# 350| /* linear search, bah */
# 351| for ( j = 0; j < i; j++ ) {
# 352|-> if ( msgids[ j ] == msgid ) {
# 353| msgids[ j ] = -1;
# 354| active--;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-search.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-401):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-search.c: scope_hint: In function ‘do_random’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-search.c:230:36: warning[-Wanalyzer-malloc-leak]: leak of ‘<unknown>’
# 228|
# 229| values = realloc( values, ( nvalues + n + 1 )*sizeof( char * ) );
# 230|-> if ( !values ) {
# 231| tester_error( "realloc failed" );
# 232| exit( EXIT_FAILURE );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-search.c:399:11: warning[core.NullDereference]: Array access (from variable 'msgids') results in a null pointer dereference
# 397| /* linear search, bah */
# 398| for ( j = 0; j < i; j++ ) {
# 399|-> if ( msgids[ j ] == msgid ) {
# 400| msgids[ j ] = -1;
# 401| active--;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-tester.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-tester.c:235:48: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘calloc(1, 16)’
# 233| for ( p = b; p[0]; p++ ) {
# 234| *epp = calloc( 1, sizeof( extra_t ) );
# 235|-> (*epp)->action = p[0];
# 236| epp = &(*epp)->next;
# 237| nextra++;
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-tester.c: scope_hint: In function ‘main’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-tester.c:235:48: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘extra’
# 233| for ( p = b; p[0]; p++ ) {
# 234| *epp = calloc( 1, sizeof( extra_t ) );
# 235|-> (*epp)->action = p[0];
# 236| epp = &(*epp)->next;
# 237| nextra++;
Error: COMPILER_WARNING (CWE-563):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-tester.c: scope_hint: In function ‘get_search_filters’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-tester.c:920:33: warning[-Wunused-but-set-variable]: variable ‘got_URL’ set but not used
# 920 | int got_URL = 0;
# | ^~~~~~~
# 918| while (( filter < MAXREQS ) && ( fgets( line, BUFSIZ, fp ))) {
# 919| char *nl;
# 920|-> int got_URL = 0;
# 921|
# 922| if (( nl = strchr( line, '\r' )) || ( nl = strchr( line, '\n' )))
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-tester.c:930:5: warning[deadcode.DeadStores]: Value stored to 'got_URL' is never read
# 928| LDAPURLDesc *lud;
# 929|
# 930|-> got_URL = 1;
# 931| bases[filter] = NULL;
# 932| if ( ldap_url_parse( line, &lud ) != LDAP_URL_SUCCESS ) {
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-tester.c: scope_hint: In function ‘get_search_filters’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-tester.c:955:53: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘*filters’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-tester.c:953:43: note: in expansion of macro ‘ArgDup’
# 953| filters[filter] = ArgDup( line );
# 954| if ( attrs ) {
# 955|-> if ( filters[filter][0] == '+') {
# 956| char *sep = strchr( filters[filter], ':' );
# 957|
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-tester.c:1042:11: warning[deadcode.DeadStores]: Although the value stored to 'pid' is used in the enclosing expression, the value is never actually read from 'pid'
# 1040| wait4kids( maxkids );
# 1041|
# 1042|-> switch ( pid = fork() ) {
# 1043| case 0: /* child */
# 1044| #ifdef HAVE_EBCDIC
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-watcher.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-watcher.c:491:38: warning[core.NullDereference]: Dereference of null pointer
# 489| ber_bvreplace( &sv->monitorbase, &dn );
# 490| sv->flags |= HAS_ENTRIES;
# 491|-> sv->c_curr.entries = strtoul( bvals[0].bv_val, NULL, 0 );
# 492| }
# 493| ber_memfree( bvals );
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-watcher.c:630:2: warning[deadcode.DeadStores]: Value stored to 'argc' is never read
# 628|
# 629| argv += optind;
# 630|-> argc -= optind;
# 631| servers = calloc( numservers, sizeof(server));
# 632|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-watcher.c: scope_hint: In function ‘main’
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-watcher.c:644:48: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘servers’
# 642| servers[i].sid = atoi(sids[i]);
# 643| else
# 644|-> servers[i].sid = i+1;
# 645| }
# 646|
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-watcher.c:648:32: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘servers’
# 646|
# 647| for ( i = 0; i < numservers; i++ ) {
# 648|-> servers[i].url = argv[i];
# 649| servers[i].times = calloc( numservers, sizeof(activity));
# 650| servers[i].csn_curr.vals = calloc( numservers, sizeof(struct berval));
Error: GCC_ANALYZER_WARNING (CWE-476):
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-watcher.c:668:41: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘msg1’
# 666| for (i=0; i<numservers; i++) {
# 667| if ( !servers[i].ld || !(servers[i].flags & WAS_LATE )) {
# 668|-> msg1[i] = 0;
# 669| msg2[i] = 0;
# 670| }
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-watcher.c:678:47: warning[core.uninitialized.Branch]: Branch condition evaluates to a garbage value
# 676| if ( servers[i].flags & WAS_DOWN )
# 677| servers[i].flags ^= WAS_DOWN;
# 678|-> if (( servers[i].flags & HAS_MONITOR ) && !msg1[i] ) {
# 679| char *attrs[3] = { at_monitorOpCompleted.bv_val };
# 680| if ( servers[i].flags & HAS_ENTRIES )
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-watcher.c:698:44: warning[core.uninitialized.Branch]: Branch condition evaluates to a garbage value
# 696| }
# 697| }
# 698|-> if (( servers[i].flags & HAS_BASE ) && !msg2[i] ) {
# 699| char *attrs[2] = { at_contextCSN.bv_val };
# 700| rc = ldap_search_ext( ld, cbase.bv_val,
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-2.6.7/tests/progs/slapd-watcher.c:764:9: warning[core.uninitialized.Branch]: Branch condition evaluates to a garbage value
# 762| ldap_msgfree( res );
# 763| }
# 764|-> if ( msg2[i] ) {
# 765| tv.tv_sec = 0;
# 766| tv.tv_usec = 250000;
Error: CPPCHECK_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-ppolicy-check-password-1.1/check_password.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-ppolicy-check-password-1.1/check_password.c: scope_hint: In function ‘chomp’
openldap-2.6.7-build/openldap-2.6.7/openldap-ppolicy-check-password-1.1/check_password.c:99:9: warning[-Wstringop-truncation]: ‘strncpy’ specified bound depends on the length of the source argument
# 99 | strncpy (t,s,strlen(s)+1);
# | ^
openldap-2.6.7-build/openldap-2.6.7/openldap-ppolicy-check-password-1.1/check_password.c:99:22: note: length computed here
# 99 | strncpy (t,s,strlen(s)+1);
# | ^~~~~~~~~
# 97| {
# 98| char* t = ber_memalloc(strlen(s)+1);
# 99|-> strncpy (t,s,strlen(s)+1);
# 100|
# 101| if ( t[strlen(t)-1] == '\n' ) {
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-ppolicy-check-password-1.1/check_password.c:227:59: warning[deadcode.DeadStores]: Although the value stored to 'dealer' is used in the enclosing expression, the value is never actually read from 'dealer'
# 225| if ((word = strtok(start, " \t")) && (value = strtok(NULL, " \t"))) {
# 226| while ( keyWord != NULL ) {
# 227|-> if ((strncmp(keyWord,word,strlen(keyWord)) == 0) && (dealer = valid_word(word)) ) {
# 228|
# 229| #if defined(DEBUG)
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-ppolicy-check-password-1.1/check_password.c:292:3: warning[deadcode.DeadStores]: Value stored to 'mem_len' is never read
# 290| nLen = strlen (pPasswd);
# 291| if ( nLen < 6) {
# 292|-> mem_len = realloc_error_message(&szErrStr, mem_len,
# 293| strlen(PASSWORD_TOO_SHORT_SZ) +
# 294| strlen(pEntry->e_name.bv_val) + 1);
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-ppolicy-check-password-1.1/check_password.c:374:3: warning[deadcode.DeadStores]: Value stored to 'mem_len' is never read
# 372| (nQuality < minQuality)
# 373| ) {
# 374|-> mem_len = realloc_error_message(&szErrStr, mem_len,
# 375| strlen(PASSWORD_QUALITY_SZ) +
# 376| strlen(pEntry->e_name.bv_val) + 2);
Error: CLANG_WARNING:
openldap-2.6.7-build/openldap-2.6.7/openldap-ppolicy-check-password-1.1/check_password.c:419:5: warning[deadcode.DeadStores]: Value stored to 'mem_len' is never read
# 417| r = (char *) FascistCheck (pPasswd, CRACKLIB_DICTPATH);
# 418| if ( r != NULL ) {
# 419|-> mem_len = realloc_error_message(&szErrStr, mem_len,
# 420| strlen(BAD_PASSWORD_SZ) +
# 421| strlen(pEntry->e_name.bv_val) +