Task #790 - libkcompactdisc-24.05.0-1.fc41/scan-results.err
back to task #790download
Error: COMPILER_WARNING (CWE-195):
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/phonon_interface.cpp: scope_hint: In member function ‘virtual unsigned int KPhononCompactDiscPrivate::trackLength(unsigned int)’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/phonon_interface.cpp:146:75: warning[-Wsign-compare]: comparison of integer expressions of different signedness: ‘int’ and ‘unsigned int’
# 146 | if(!producer() || m_producerWidget->m_mediaController->currentTitle() != track)
# | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~
# 144| unsigned KPhononCompactDiscPrivate::trackLength(unsigned track)
# 145| {
# 146|-> if(!producer() || m_producerWidget->m_mediaController->currentTitle() != track)
# 147| return 0;
# 148|
Error: COMPILER_WARNING:
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/audio/audio_alsa.c:34:9: warning: "_DEFAULT_SOURCE" redefined
/usr/include/bits/libc-header-start.h:33: included_from: Included from here.
/usr/include/stdio.h:28: included_from: Included from here.
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/include/wm_config.h:351: included_from: Included from here.
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/audio/audio_alsa.c:27: included_from: Included from here.
/usr/include/features.h:246:10: note: this is the location of the previous definition
# 32|
# 33| #define _BSD_SOURCE /* strdup */
# 34|-> #define _DEFAULT_SOURCE /* stop glibc whining about the previous line */
# 35|
# 36| #include <alsa/asoundlib.h>
Error: COMPILER_WARNING (CWE-477):
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/audio/audio_alsa.c: scope_hint: In function ‘set_swparams’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/audio/audio_alsa.c:192:9: warning[-Wdeprecated-declarations]: ‘snd_pcm_sw_params_set_xfer_align’ is deprecated
/usr/include/alsa/asoundlib.h:56: included_from: Included from here.
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/audio/audio_alsa.c:36: included_from: Included from here.
/usr/include/alsa/pcm.h:1389:5: note: declared here
# 190| }
# 191| /* align all transfers to 1 sample */
# 192|-> err = snd_pcm_sw_params_set_xfer_align(handle, swparams, 1);
# 193| if (err < 0) {
# 194| ERRORLOG("Unable to set transfer align for playback: %s\n", snd_strerror(err));
Error: CLANG_WARNING:
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/audio/audio_alsa.c:241:3: warning[deadcode.DeadStores]: Value stored to 'err' is never read
# 239| DEBUGLOG("alsa_close\n");
# 240|
# 241|-> err = alsa_stop();
# 242|
# 243| #if (SND_LIB_MAJOR < 1)
Error: COMPILER_WARNING (CWE-563):
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/audio/audio_alsa.c: scope_hint: In function ‘setup_alsa’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/audio/audio_alsa.c:330:41: warning[-Wunused-parameter]: unused parameter ‘ctl’
# 330 | setup_alsa(const char *dev, const char *ctl)
# | ~~~~~~~~~~~~^~~
# 328|
# 329| struct audio_oops*
# 330|-> setup_alsa(const char *dev, const char *ctl)
# 331| {
# 332| static int init_complete = 0;
Error: CPPCHECK_WARNING:
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/cdda.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/cdrom.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-697):
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/cdrom.c: scope_hint: In function ‘wm_drive_vendor’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/cdrom.c:213:30: warning[-Waddress]: the comparison will always evaluate as ‘true’ for the address of ‘vendor’ will never be NULL
# 213 | return pdrive->vendor?pdrive->vendor:"";
# | ^
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/cdrom.c:31: included_from: Included from here.
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/include/wm_struct.h:147:15: note: ‘vendor’ declared here
# 147 | char vendor[9]; /* Vendor name */
# | ^~~~~~
# 211| {
# 212| struct wm_drive *pdrive = (struct wm_drive *)p;
# 213|-> return pdrive->vendor?pdrive->vendor:"";
# 214| }
# 215|
Error: COMPILER_WARNING (CWE-697):
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/cdrom.c: scope_hint: In function ‘wm_drive_model’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/cdrom.c:219:29: warning[-Waddress]: the comparison will always evaluate as ‘true’ for the address of ‘model’ will never be NULL
# 219 | return pdrive->model?pdrive->model:"";
# | ^
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/include/wm_struct.h:148:15: note: ‘model’ declared here
# 148 | char model[17]; /* Drive model */
# | ^~~~~
# 217| {
# 218| struct wm_drive *pdrive = (struct wm_drive *)p;
# 219|-> return pdrive->model?pdrive->model:"";
# 220| }
# 221|
Error: COMPILER_WARNING (CWE-697):
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/cdrom.c: scope_hint: In function ‘wm_drive_revision’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/cdrom.c:225:32: warning[-Waddress]: the comparison will always evaluate as ‘true’ for the address of ‘revision’ will never be NULL
# 225 | return pdrive->revision?pdrive->revision:"";
# | ^
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/include/wm_struct.h:149:15: note: ‘revision’ declared here
# 149 | char revision[5]; /* Revision of the drive */
# | ^~~~~~~~
# 223| {
# 224| struct wm_drive *pdrive = (struct wm_drive *)p;
# 225|-> return pdrive->revision?pdrive->revision:"";
# 226| }
# 227|
Error: COMPILER_WARNING (CWE-697):
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/cdrom.c: scope_hint: In function ‘fixup_drive_struct’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/cdrom.c:250:39: warning[-Waddress]: the comparison will always evaluate as ‘true’ for the address of ‘revision’ will never be NULL
# 250 | ((d->revision != NULL) && strncmp(driver->revision, d->revision, strlen(d->revision))))
# | ^~
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/include/wm_struct.h:149:15: note: ‘revision’ declared here
# 149 | char revision[5]; /* Revision of the drive */
# | ^~~~~~~~
# 248| if((strncmp(driver->vendor, d->vendor, strlen(d->vendor))) ||
# 249| ((driver->model != NULL) && strncmp(driver->model, d->model, strlen(d->model))) ||
# 250|-> ((d->revision != NULL) && strncmp(driver->revision, d->revision, strlen(d->revision))))
# 251| continue;
# 252|
Error: CLANG_WARNING:
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/cdrom.c:345:4: warning[deadcode.DeadStores]: Although the value stored to 'tmp' is used in the enclosing expression, the value is never actually read from 'tmp'
# 343|
# 344| if(!pdrive->proto.get_drive_status ||
# 345|-> (tmp = pdrive->proto.get_drive_status(pdrive, pdrive->oldmode, &mode,
# 346| &pdrive->thiscd.cur_frame,
# 347| &pdrive->thiscd.curtrack,
Error: COMPILER_WARNING (CWE-563):
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/cdrom.c: scope_hint: In function ‘wm_cd_pause’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/cdrom.c:571:20: warning[-Wunused-but-set-variable]: variable ‘paused_pos’ set but not used
# 571 | static int paused_pos;
# | ^~~~~~~~~~
# 569| {
# 570| struct wm_drive *pdrive = (struct wm_drive *)p;
# 571|-> static int paused_pos;
# 572| int status;
# 573|
Error: CPPCHECK_WARNING:
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/cdtext.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-563):
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/cdtext.c: scope_hint: In function ‘get_data_from_cdtext_pack’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/cdtext.c:159:7: warning[-Wunused-but-set-variable]: variable ‘language_block’ set but not used
# 159 | int language_block;
# | ^~~~~~~~~~~~~~
# 157| int arr = pack->header_field_id2_tracknumber;
# 158| int i;
# 159|-> int language_block;
# 160| int unicode;
# 161|
Error: CLANG_WARNING:
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/cdtext.c:162:3: warning[deadcode.DeadStores]: Value stored to 'language_block' is never read
# 160| int unicode;
# 161|
# 162|-> language_block = (pack->header_field_id4_block_no >> 4) & 0x07;
# 163| unicode = pack->header_field_id4_block_no & 0x80;
# 164|
Error: COMPILER_WARNING (CWE-563):
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/cdtext.c: scope_hint: In function ‘get_glob_cdtext’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/cdtext.c:221:42: warning[-Wunused-but-set-variable]: variable ‘pack_previous’ set but not used
# 221 | struct cdtext_pack_data_header *pack, *pack_previous;
# | ^~~~~~~~~~~~~
# 219| int ret;
# 220| int i;
# 221|-> struct cdtext_pack_data_header *pack, *pack_previous;
# 222| cdtext_string *p_componente;
# 223| struct cdtext_info_block *lp_block;
Error: CLANG_WARNING:
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/cdtext.c:250:7: warning[deadcode.DeadStores]: Value stored to 'pack_previous' is never read
# 248| while(i < buffer_length)
# 249| {
# 250|-> pack_previous = pack;
# 251| pack = (struct cdtext_pack_data_header*)(buffer+i);
# 252| /* to implement: check_crc(pack); */
Error: COMPILER_WARNING (CWE-563):
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/plat_linux.c: scope_hint: In function ‘gen_init’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/plat_linux.c:108:31: warning[-Wunused-parameter]: unused parameter ‘d’
# 108 | int gen_init(struct wm_drive *d)
# | ~~~~~~~~~~~~~~~~~^
# 106| *
# 107| *-------------------------------------------------------*/
# 108|-> int gen_init(struct wm_drive *d)
# 109| {
# 110| return 0;
Error: COMPILER_WARNING (CWE-563):
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/plat_linux.c: scope_hint: In function ‘gen_cdda_init’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/plat_linux.c:638:36: warning[-Wunused-parameter]: unused parameter ‘d’
# 638 | int gen_cdda_init(struct wm_drive *d)
# | ~~~~~~~~~~~~~~~~~^
# 636| #endif
# 637|
# 638|-> int gen_cdda_init(struct wm_drive *d)
# 639| {
# 640| return 0;
Error: CPPCHECK_WARNING:
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/scsi.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING:
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/scsi.c: scope_hint: In function ‘sendscsi’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/scsi.c:123:24: warning[-Wimplicit-fallthrough=]: this statement may fall through
# 123 | cdblen = 12;
# | ~~~~~~~^~~~
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/scsi.c:125:9: note: here
# 125 | case 1:
# | ^~~~
# 121| cdb[10] = a10;
# 122| cdb[11] = a11;
# 123|-> cdblen = 12;
# 124|
# 125| case 1:
Error: CLANG_WARNING:
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/scsi.c:189:18: warning[core.uninitialized.Assign]: Assigned value is garbage or undefined
# 187| pagebuf[0] = pagebuf[1] = pagebuf[2] = pagebuf[3] = 0;
# 188| for (i = 0; i < (int) len; i++)
# 189|-> pagebuf[i + 4] = buf[i];
# 190|
# 191| return sendscsi(d, pagebuf, len + 4, 0, SCMD_MODE_SELECT, 0x10, 0,
Error: CLANG_WARNING:
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/scsi.c:531:2: warning[deadcode.DeadStores]: Value stored to 'cdtext_possible' is never read
# 529|
# 530| dynamic_temp = NULL;
# 531|-> cdtext_possible = 0;
# 532| wm_lib_message(WM_MSG_LEVEL_DEBUG|WM_MSG_CLASS, "wm_scsi_get_cdtext entered\n");
# 533|
Error: CLANG_WARNING:
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/scsi.c:557:3: warning[deadcode.DeadStores]: Value stored to 'ret' is never read
# 555|
# 556| memset(dynamic_temp, 0, feature_list_length);
# 557|-> ret = sendscsi(d, dynamic_temp, feature_list_length, 1,
# 558| 0x46, 0x02, 0x00, 0x1E, 0, 0, 0, (feature_list_length>>8) & 0xFF,
# 559| feature_list_length & 0xFF, 0, 0, 0);
Error: GCC_ANALYZER_WARNING (CWE-688):
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/wm_helpers.c: scope_hint: In function ‘wm_libver_number’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/wm_helpers.c:66:9: warning[-Wanalyzer-possible-null-argument]: use of possibly-NULL ‘s’ where non-null expected
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/wm_helpers.c: scope_hint: In function ‘wm_libver_number’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/wm_helpers.c: scope_hint: In function ‘wm_libver_number’
<built-in>: note: argument 1 of ‘__builtin_sprintf’ must be non-null
# 64| s = malloc(10);
# 65| /* this is not used very often, so don't care about speed...*/
# 66|-> sprintf(s, "%d.%d.%d", wm_libver_major(), wm_libver_minor(), wm_libver_pl());
# 67| return s;
# 68| } /* wm_libver_number() */
Error: GCC_ANALYZER_WARNING (CWE-457):
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/wm_helpers.c: scope_hint: In function ‘wm_strmcpy’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/wm_helpers.c:123:9: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘s’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/wm_helpers.c: scope_hint: In function ‘wm_strmcpy’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/wm_helpers.c: scope_hint: In function ‘wm_strmcpy’
# 121|
# 122| wm_lib_message(WM_MSG_CLASS_MISC | WM_MSG_LEVEL_DEBUG, "wm_strmcpy finally copying (%p, '%s')\n", *t, s);
# 123|-> strncpy(*t, s, strlen(s));
# 124| } /* wm_strmcpy() */
# 125|
Error: COMPILER_WARNING:
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/wm_helpers.c: scope_hint: In function ‘wm_strmcpy’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/wm_helpers.c:123:9: warning[-Wstringop-truncation]: ‘strncpy’ output truncated before terminating nul copying as many bytes from a string as its length
# 123 | strncpy(*t, s, strlen(s));
# | ^
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/wm_helpers.c:123:9: note: length computed here
# 123 | strncpy(*t, s, strlen(s));
# | ^~~~~~~~~~~~~~~~~~~~~~~~~
# 121|
# 122| wm_lib_message(WM_MSG_CLASS_MISC | WM_MSG_LEVEL_DEBUG, "wm_strmcpy finally copying (%p, '%s')\n", *t, s);
# 123|-> strncpy(*t, s, strlen(s));
# 124| } /* wm_strmcpy() */
# 125|
Error: GCC_ANALYZER_WARNING (CWE-401):
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/wm_helpers.c: scope_hint: In function ‘wm_strmcat’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/wm_helpers.c:140:20: warning[-Wanalyzer-malloc-leak]: leak of ‘s’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/wm_helpers.c: scope_hint: In function ‘wm_strmcat’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/wm_helpers.c: scope_hint: In function ‘wm_strmcat’
# 138| {
# 139| len += strlen(*t);
# 140|-> *t = realloc(*t, len);
# 141| if (*t == NULL)
# 142| {
Error: GCC_ANALYZER_WARNING (CWE-401):
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/wm_helpers.c:204:31: warning[-Wanalyzer-malloc-leak]: leak of ‘s’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/wm_helpers.c: scope_hint: In function ‘wm_strmcat’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/wm_helpers.c: scope_hint: In function ‘wm_strmcat’
# 202| unsigned int l, c, vl, vc;
# 203| /* verbosity level */
# 204|-> vl = wm_lib_verbosity & WM_MSG_LEVEL_ALL;
# 205| /* allowed classes */
# 206| vc = wm_lib_verbosity & WM_MSG_CLASS_ALL;
Error: GCC_ANALYZER_WARNING (CWE-401):
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/wm_helpers.c:204:31: warning[-Wanalyzer-malloc-leak]: leak of ‘wm_libver_number()’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/wm_helpers.c: scope_hint: In function ‘wm_strmcat’
libkcompactdisc-24.05.0-build/libkcompactdisc-24.05.0/src/wmlib/wm_helpers.c: scope_hint: In function ‘wm_strmcat’
# 202| unsigned int l, c, vl, vc;
# 203| /* verbosity level */
# 204|-> vl = wm_lib_verbosity & WM_MSG_LEVEL_ALL;
# 205| /* allowed classes */
# 206| vc = wm_lib_verbosity & WM_MSG_CLASS_ALL;