Task #132348 - added.err
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Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.8/spa/plugins/alsa/alsa-acp-device.c:111: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 109| * profile change if the card comes back. */
# 110| if (rmask & (SPA_IO_ERR | SPA_IO_HUP)) {
# 111|-> spa_log_warn(this->log, "%p: poll fd error/hangup (card removed?), "
# 112| "removing poll sources", this);
# 113| remove_sources(this);
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.8/spa/plugins/alsa/alsa-seq-bridge.c:460: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 458|
# 459| if (info == NULL) {
# 460|-> spa_log_debug(state->log, "free port %d.%d %p", addr->client, addr->port, port);
# 461| if (port)
# 462| free_port(state, stream, port);
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.8/spa/plugins/alsa/alsa-seq-bridge.c:472: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 470| } else if (port != NULL) {
# 471| if ((caps & stream->caps) != stream->caps) {
# 472|-> spa_log_debug(state->log, "free port %d.%d %p", addr->client, addr->port, port);
# 473| free_port(state, stream, port);
# 474| }
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.8/spa/plugins/alsa/alsa-seq-bridge.c:839: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 837| info.size = size;
# 838|
# 839|-> spa_log_debug(this->log, "%p: %p: io %d.%d %d %p %zd", this, port,
# 840| direction, port_id, id, data, size);
# 841|
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.8/spa/plugins/audiomixer/mixer-dsp.c:856: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 854| (suppressed = spa_ratelimit_test(&this->rate_limit,
# 855| this->position->clock.nsec)) >= 0)
# 856|-> spa_log_warn(this->log, "%p: (%d suppressed) out of buffers (%d)", this,
# 857| suppressed, outport->n_buffers);
# 858| return -EPIPE;
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.8/spa/plugins/control/mixer.c:167: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 165| this->info.change_mask = this->info_all;
# 166| if (this->info.change_mask) {
# 167|-> spa_node_emit_info(&this->hooks, &this->info);
# 168| this->info.change_mask = old;
# 169| }
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.8/spa/plugins/control/mixer.c:178: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 176| port->info.change_mask = port->info_all;
# 177| if (port->info.change_mask) {
# 178|-> spa_node_emit_port_info(&this->hooks,
# 179| port->direction, port->id, &port->info);
# 180| port->info.change_mask = old;
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.8/spa/plugins/control/mixer.c:262: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 260| spa_list_append(&this->port_list, &port->link);
# 261|
# 262|-> spa_log_debug(this->log, "%p: add port %d:%d", this, direction, port_id);
# 263| emit_port_info(this, port, true);
# 264|
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.8/spa/plugins/control/mixer.c:288: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 286| spa_list_append(&this->free_list, &port->link);
# 287|
# 288|-> spa_log_debug(this->log, "%p: remove port %d:%d", this, direction, port_id);
# 289|
# 290| spa_node_emit_port_info(&this->hooks, direction, port_id, NULL);
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.8/spa/plugins/control/mixer.c:290: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 288| spa_log_debug(this->log, "%p: remove port %d:%d", this, direction, port_id);
# 289|
# 290|-> spa_node_emit_port_info(&this->hooks, direction, port_id, NULL);
# 291|
# 292| return 0;
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.8/spa/plugins/control/mixer.c:394: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 392| goto next;
# 393|
# 394|-> spa_node_emit_result(&this->hooks, seq, 0, SPA_RESULT_TYPE_NODE_PARAMS, &result);
# 395|
# 396| if (++count != num)
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.8/spa/plugins/control/mixer.c:405: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 403| {
# 404| if (port->n_buffers > 0) {
# 405|-> spa_log_debug(this->log, "%p: clear buffers %p", this, port);
# 406| port->n_buffers = 0;
# 407| spa_list_init(&port->queue);
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.8/spa/plugins/control/mixer.c:478: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 476| port->have_format = true;
# 477| port->types = types == 0 ? this->control_types : types;
# 478|-> spa_log_debug(this->log, "%p: set format on port %d:%d types:%08x %08x",
# 479| this, direction, port_id, port->types, this->control_types);
# 480| }
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.8/spa/plugins/control/mixer.c:531: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 529| port = GET_PORT(this, direction, port_id);
# 530|
# 531|-> spa_log_debug(this->log, "%p: use buffers %d on port %d:%d",
# 532| this, n_buffers, direction, port_id);
# 533|
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.8/spa/plugins/control/mixer.c:553: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 551|
# 552| if (d[0].data == NULL) {
# 553|-> spa_log_error(this->log, "%p: invalid memory on buffer %d", this, i);
# 554| return -EINVAL;
# 555| }
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.8/spa/plugins/control/mixer.c:612: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 610| spa_return_val_if_fail(this != NULL, -EINVAL);
# 611|
# 612|-> spa_log_debug(this->log, "%p: port %d:%d io %d %p/%zd", this,
# 613| direction, port_id, id, data, size);
# 614|
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.8/spa/plugins/control/mixer.c:735: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 733| if ((outb = dequeue_buffer(this, outport)) == NULL) {
# 734| if (outport->n_buffers > 0)
# 735|-> spa_log_warn(this->log, "%p: out of buffers (%d)",
# 736| this, outport->n_buffers);
# 737| return -EPIPE;
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.8/spa/plugins/control/mixer.c:856: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 854|
# 855| if (builder.state.offset > d->maxsize) {
# 856|-> spa_log_warn(this->log, "%p: control overflow %d > %d",
# 857| this, builder.state.offset, d->maxsize);
# 858| builder.state.offset = 0;
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.8/spa/plugins/control/mixer.c:954: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 952| this->data_loop = spa_support_find(support, n_support, SPA_TYPE_INTERFACE_DataLoop);
# 953| if (this->data_loop == NULL) {
# 954|-> spa_log_error(this->log, "a data loop is needed");
# 955| return -EINVAL;
# 956| }
Error: GCC_ANALYZER_WARNING:
pipewire-1.6.8/test/test-logger.c:349:14: warning[-Wanalyzer-fd-use-without-check]: ‘dup2’ on possibly invalid file descriptor ‘open(&fname, 524290)’
pipewire-1.6.8/test/test-logger.c:341:12: branch_false: following ‘false’ branch (when ‘oldenv’ is NULL)...
pipewire-1.6.8/test/test-logger.c:346:9: branch_false: ...to here
pipewire-1.6.8/test/test-logger.c:347:14: acquire_resource: opened here
pipewire-1.6.8/test/test-logger.c:348:9: branch_true: following ‘true’ branch...
pipewire-1.6.8/test/test-logger.c:348:9: branch_true: ...to here
pipewire-1.6.8/test/test-logger.c:349:14: danger: ‘open(&fname, 524290)’ could be invalid: unchecked value from [(3)](sarif:/runs/0/results/4/codeFlows/0/threadFlows/0/locations/2)
# 347| fd = open(fname, O_RDWR | O_CLOEXEC);
# 348| pwtest_errno_ok(fd);
# 349|-> rc = dup2(fd, STDERR_FILENO);
# 350| setlinebuf(stderr);
# 351| pwtest_errno_ok(rc);