Task #132348 - fixed.err
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Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.2/spa/plugins/alsa/alsa-seq-bridge.c:441: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 439|
# 440| if (info == NULL) {
# 441|-> spa_log_debug(state->log, "free port %d.%d", addr->client, addr->port);
# 442| if (port)
# 443| free_port(state, stream, port);
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.2/spa/plugins/alsa/alsa-seq-bridge.c:453: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 451| } else if (port != NULL) {
# 452| if ((caps & stream->caps) != stream->caps) {
# 453|-> spa_log_debug(state->log, "free port %d.%d", addr->client, addr->port);
# 454| free_port(state, stream, port);
# 455| }
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.2/spa/plugins/alsa/alsa-seq-bridge.c:803: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 801| info.size = size;
# 802|
# 803|-> spa_log_debug(this->log, "%p: io %d.%d %d %p %zd", this,
# 804| direction, port_id, id, data, size);
# 805|
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.2/spa/plugins/audiomixer/mixer-dsp.c:850: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 848| if (SPA_UNLIKELY(outb == NULL)) {
# 849| if (outport->n_buffers > 0)
# 850|-> spa_log_warn(this->log, "%p: out of buffers (%d)", this,
# 851| outport->n_buffers);
# 852| return -EPIPE;
Error: CPPCHECK_WARNING (CWE-758):
pipewire-1.6.2/spa/plugins/bluez5/a2dp-codec-aac.c:226: error[comparePointers]: Comparing pointers that point to different objects
# 224| choice = (struct spa_pod_choice*)spa_pod_builder_frame(b, &f[1]);
# 225| i = 0;
# 226|-> SPA_FOR_EACH_ELEMENT_VAR(aac_frequencies, f) {
# 227| if (AAC_GET_FREQUENCY(conf) & f->config) {
# 228| if (i++ == 0)
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.2/spa/plugins/bluez5/iso-io.c:344: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 342| if ((res = spa_system_timerfd_read(group->data_system, group->timerfd, &exp)) < 0) {
# 343| if (res != -EAGAIN)
# 344|-> spa_log_warn(group->log, "%p: ISO group:%u error reading timerfd: %s",
# 345| group, group->id, spa_strerror(res));
# 346| return;
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.2/spa/plugins/bluez5/iso-io.c:439: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 437| }
# 438|
# 439|-> spa_log_debug(group->log, "%p: ISO group:%u fill fd:%d",
# 440| group, group->id, stream->fd);
# 441| now = get_time_ns(group->data_system, CLOCK_REALTIME);
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.2/spa/plugins/bluez5/iso-io.c:466: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 464| }
# 465| if (stream->this.size == 0) {
# 466|-> spa_log_debug(group->log, "%p: ISO group:%u miss fd:%d",
# 467| group, group->id, stream->fd);
# 468| stream->this.resync = true;
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.2/spa/plugins/bluez5/iso-io.c:483: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 481| }
# 482|
# 483|-> spa_log_trace(group->log, "%p: ISO group:%u sent fd:%d size:%u ts:%u idle:%d res:%d latency:%d..%d%sus queue:%u",
# 484| group, group->id, stream->fd, (unsigned)stream->this.size,
# 485| (unsigned)stream->this.timestamp, stream->idle, res,
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.2/spa/plugins/bluez5/iso-io.c:495: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 493| done:
# 494| if (fail) {
# 495|-> spa_log_debug(group->log, "%p: ISO group:%d send failure", group, group->id);
# 496| group->flush = FLUSH_WAIT;
# 497| }
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.2/spa/plugins/bluez5/iso-io.c:932: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 930| if (SPA_ABS(err) > group->duration_rx) {
# 931| resync = true;
# 932|-> spa_log_debug(group->log, "%p: ISO rx-resync large group:%u fd:%d",
# 933| group, group->id, stream->fd);
# 934| }
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.2/spa/plugins/bluez5/iso-io.c:941: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 939| if (SPA_ABS(now - s->source_buf->rx.nsec) < group->duration_rx / 2 &&
# 940| stream->rx_pos != s->rx_pos) {
# 941|-> spa_log_debug(group->log, "%p: ISO rx-resync balance group:%u fd:%d fd:%d",
# 942| group, group->id, stream->fd, s->fd);
# 943| resync = true;
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.2/spa/plugins/bluez5/iso-io.c:952: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 950| t = sync->base_time + group->duration_rx * stream->rx_pos;
# 951| err = now - t;
# 952|-> spa_log_debug(group->log, "%p: ISO rx-resync group:%u fd:%d err:%"PRIi64,
# 953| group, group->id, stream->fd, err);
# 954| }
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.2/spa/plugins/bluez5/iso-io.c:1005: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 1003| drop = SPA_MIN(drop, avail);
# 1004|
# 1005|-> spa_log_debug(group->log, "%p: ISO overrun group:%u fd:%d level:%f target:%d drop:%u",
# 1006| group, group->id, stream->fd,
# 1007| stream->source_buf->level + stream->source_buf->prev_samples,
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.2/spa/plugins/bluez5/iso-io.c:1033: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 1031| : SPA_LOG_LEVEL_TRACE;
# 1032| if (SPA_UNLIKELY(spa_log_level_topic_enabled(group->log, SPA_LOG_TOPIC_DEFAULT, log_level))) {
# 1033|-> spa_log_lev(group->log, log_level,
# 1034| "%p: ISO rx-sync group:%u base:%"PRIi64" avg:%g err:%"PRIi64" corr:%g",
# 1035| group, group->id, sync->base_time, sync->dll.avg, sync->avg_err, corr-1);
Error: COMPILER_WARNING (CWE-252):
pipewire-1.6.2/spa/plugins/filter-graph/plugin_builtin.c: scope_hint: In function ‘do_exec’
pipewire-1.6.2/spa/plugins/filter-graph/plugin_builtin.c:2706:9: warning[-Wunused-result]: ignoring return value of ‘pipe2’ declared with attribute ‘warn_unused_result’
# 2706 | pipe2(stdin_pipe, 0);
# | ^~~~~~~~~~~~~~~~~~~~
# 2704| argv[argc++] = NULL;
# 2705|
# 2706|-> pipe2(stdin_pipe, 0);
# 2707| pipe2(stdout_pipe, 0);
# 2708|
Error: COMPILER_WARNING (CWE-252):
pipewire-1.6.2/spa/plugins/filter-graph/plugin_builtin.c:2707:9: warning[-Wunused-result]: ignoring return value of ‘pipe2’ declared with attribute ‘warn_unused_result’
# 2707 | pipe2(stdout_pipe, 0);
# | ^~~~~~~~~~~~~~~~~~~~~
# 2705|
# 2706| pipe2(stdin_pipe, 0);
# 2707|-> pipe2(stdout_pipe, 0);
# 2708|
# 2709| impl->write_fd = stdin_pipe[1];
Error: GCC_ANALYZER_WARNING (CWE-688):
pipewire-1.6.2/src/modules/module-raop/rtsp-client.c:354:17: warning[-Wanalyzer-null-argument]: use of NULL where non-null expected
pipewire-1.6.2/src/modules/module-raop/rtsp-client.c:334:12: enter_function: entry to ‘process_content’
pipewire-1.6.2/src/modules/module-raop/rtsp-client.c:338:16: branch_true: following ‘true’ branch...
pipewire-1.6.2/src/modules/module-raop/rtsp-client.c:339:41: branch_true: ...to here
pipewire-1.6.2/src/modules/module-raop/rtsp-client.c:339:41: branch_true: following ‘true’ branch...
pipewire-1.6.2/src/modules/module-raop/rtsp-client.c:341:36: branch_true: ...to here
pipewire-1.6.2/src/modules/module-raop/rtsp-client.c:342:20: branch_false: following ‘false’ branch...
pipewire-1.6.2/src/modules/module-raop/rtsp-client.c:345:20: branch_false: ...to here
pipewire-1.6.2/src/modules/module-raop/rtsp-client.c:345:20: branch_false: following ‘false’ branch...
pipewire-1.6.2/src/modules/module-raop/rtsp-client.c:353:27: branch_false: ...to here
pipewire-1.6.2/src/modules/module-raop/rtsp-client.c:353:27: call_function: calling ‘pw_array_add’ from ‘process_content’
pipewire-1.6.2/src/modules/module-raop/rtsp-client.c:353:27: return_function: returning to ‘process_content’ from ‘pw_array_add’
pipewire-1.6.2/src/modules/module-raop/rtsp-client.c:354:17: danger: argument 1 (‘pw_array_add(&*client.content, (long unsigned int)read(*client_23(D)->source.fd, & buf, <unknown>))’) NULL where non-null expected
# 352|
# 353| void *p = pw_array_add(&client->content, res);
# 354|-> memcpy(p, buf, res);
# 355|
# 356| spa_assert((size_t) res <= client->content_length);
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.2/src/modules/module-rtp/audio.c:564: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 562| impl->io_position->clock.rate.denom);
# 563|
# 564|-> rtp_stream_emit_send_packet(impl, iov, 3);
# 565|
# 566| impl->seq++;
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.2/src/modules/module-rtp/midi.c:154: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 152| j = (struct rtp_midi_journal*)packet;
# 153| uint16_t seqnum = ntohs(j->checkpoint_seqnum);
# 154|-> rtp_stream_emit_send_feedback(impl, seqnum);
# 155| return 0;
# 156| }
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.2/src/modules/module-rtp/midi.c:474: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 472| len, timestamp + base,
# 473| offset, impl->psamples);
# 474|-> rtp_stream_emit_send_packet(impl, iov, 3);
# 475|
# 476| impl->seq++;
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.2/src/modules/module-rtp/midi.c:513: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 511|
# 512| pw_log_trace("sending %d timestamp:%d", len, base);
# 513|-> rtp_stream_emit_send_packet(impl, iov, 3);
# 514| impl->seq++;
# 515| }
Error: CPPCHECK_WARNING (CWE-190):
pipewire-1.6.2/src/modules/module-rtp/opus.c:255: error[integerOverflow]: Signed integer overflow for expression '0-1'.
# 253| iov[1].iov_len = res;
# 254|
# 255|-> rtp_stream_emit_send_packet(impl, iov, 2);
# 256|
# 257| impl->seq++;
Error: GCC_ANALYZER_WARNING:
pipewire-1.6.2/test/test-logger.c:349:14: warning[-Wanalyzer-fd-use-without-check]: ‘dup2’ on possibly invalid file descriptor ‘open(&fname, 2)’
pipewire-1.6.2/test/test-logger.c:341:12: branch_false: following ‘false’ branch (when ‘oldenv’ is NULL)...
pipewire-1.6.2/test/test-logger.c:346:9: branch_false: ...to here
pipewire-1.6.2/test/test-logger.c:347:14: acquire_resource: opened here
pipewire-1.6.2/test/test-logger.c:348:9: branch_true: following ‘true’ branch...
pipewire-1.6.2/test/test-logger.c:348:9: branch_true: ...to here
pipewire-1.6.2/test/test-logger.c:349:14: danger: ‘open(&fname, 2)’ could be invalid: unchecked value from [(3)](sarif:/runs/0/results/4/codeFlows/0/threadFlows/0/locations/2)
# 347| fd = open(fname, O_RDWR);
# 348| pwtest_errno_ok(fd);
# 349|-> rc = dup2(fd, STDERR_FILENO);
# 350| setlinebuf(stderr);
# 351| pwtest_errno_ok(rc);