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-rw-r--r--NEWS2
-rw-r--r--src/SongUpdate.cxx41
-rw-r--r--src/TagFile.cxx10
-rw-r--r--src/TagFile.hxx8
-rw-r--r--src/TagStream.cxx16
-rw-r--r--src/TagStream.hxx18
-rw-r--r--src/decoder/DecoderPlugin.hxx20
-rw-r--r--src/decoder/plugins/AudiofileDecoderPlugin.cxx2
-rw-r--r--src/decoder/plugins/DsdiffDecoderPlugin.cxx2
-rw-r--r--src/decoder/plugins/DsfDecoderPlugin.cxx2
-rw-r--r--src/decoder/plugins/FaadDecoderPlugin.cxx2
-rw-r--r--src/decoder/plugins/FfmpegDecoderPlugin.cxx5
-rw-r--r--src/decoder/plugins/FlacDecoderPlugin.cxx8
-rw-r--r--src/decoder/plugins/MadDecoderPlugin.cxx2
-rw-r--r--src/decoder/plugins/MpcdecDecoderPlugin.cxx2
-rw-r--r--src/decoder/plugins/OpusDecoderPlugin.cxx2
-rw-r--r--src/decoder/plugins/SndfileDecoderPlugin.cxx2
-rw-r--r--src/decoder/plugins/VorbisDecoderPlugin.cxx2
-rw-r--r--src/decoder/plugins/WavpackDecoderPlugin.cxx2
19 files changed, 90 insertions, 58 deletions
diff --git a/NEWS b/NEWS
index bdc81cb38..d4e05e837 100644
--- a/NEWS
+++ b/NEWS
@@ -7,6 +7,8 @@ ver 0.21.25 (not yet released)
* decoder
- opus: apply pre-skip and end trimming
- opus: fix memory leak
+ - opus: fix crash bug
+ - vorbis: fix crash bug
* output
- osx: improve sample rate selection
- osx: fix noise while stopping
diff --git a/src/SongUpdate.cxx b/src/SongUpdate.cxx
index 0743216a7..fde991bfd 100644
--- a/src/SongUpdate.cxx
+++ b/src/SongUpdate.cxx
@@ -79,17 +79,22 @@ Song::UpdateFile(Storage &storage) noexcept
TagBuilder tag_builder;
auto new_audio_format = AudioFormat::Undefined();
- const auto path_fs = storage.MapFS(relative_uri.c_str());
- if (path_fs.IsNull()) {
- const auto absolute_uri =
- storage.MapUTF8(relative_uri.c_str());
- if (!tag_stream_scan(absolute_uri.c_str(), tag_builder,
- &new_audio_format))
- return false;
- } else {
- if (!ScanFileTagsWithGeneric(path_fs, tag_builder,
+ try {
+ const auto path_fs = storage.MapFS(relative_uri.c_str());
+ if (path_fs.IsNull()) {
+ const auto absolute_uri =
+ storage.MapUTF8(relative_uri.c_str());
+ if (!tag_stream_scan(absolute_uri.c_str(), tag_builder,
&new_audio_format))
- return false;
+ return false;
+ } else {
+ if (!ScanFileTagsWithGeneric(path_fs, tag_builder,
+ &new_audio_format))
+ return false;
+ }
+ } catch (...) {
+ // TODO: log or propagate I/O errors?
+ return false;
}
mtime = info.mtime;
@@ -153,8 +158,14 @@ DetachedSong::LoadFile(Path path) noexcept
return false;
TagBuilder tag_builder;
- if (!ScanFileTagsWithGeneric(path, tag_builder))
+
+ try {
+ if (!ScanFileTagsWithGeneric(path, tag_builder))
+ return false;
+ } catch (...) {
+ // TODO: log or propagate I/O errors?
return false;
+ }
mtime = fi.GetModificationTime();
tag_builder.Commit(tag);
@@ -173,8 +184,14 @@ DetachedSong::Update() noexcept
return LoadFile(path_fs);
} else if (IsRemote()) {
TagBuilder tag_builder;
- if (!tag_stream_scan(uri.c_str(), tag_builder))
+
+ try {
+ if (!tag_stream_scan(uri.c_str(), tag_builder))
+ return false;
+ } catch (...) {
+ // TODO: log or propagate I/O errors?
return false;
+ }
mtime = std::chrono::system_clock::time_point::min();
tag_builder.Commit(tag);
diff --git a/src/TagFile.cxx b/src/TagFile.cxx
index f30037481..0c57a6607 100644
--- a/src/TagFile.cxx
+++ b/src/TagFile.cxx
@@ -47,11 +47,11 @@ public:
handler(_handler),
is(nullptr) {}
- bool ScanFile(const DecoderPlugin &plugin) noexcept {
+ bool ScanFile(const DecoderPlugin &plugin) {
return plugin.ScanFile(path_fs, handler);
}
- bool ScanStream(const DecoderPlugin &plugin) noexcept {
+ bool ScanStream(const DecoderPlugin &plugin) {
if (plugin.scan_stream == nullptr)
return false;
@@ -73,14 +73,14 @@ public:
return plugin.ScanStream(*is, handler);
}
- bool Scan(const DecoderPlugin &plugin) noexcept {
+ bool Scan(const DecoderPlugin &plugin) {
return plugin.SupportsSuffix(suffix) &&
(ScanFile(plugin) || ScanStream(plugin));
}
};
bool
-ScanFileTagsNoGeneric(Path path_fs, TagHandler &handler) noexcept
+ScanFileTagsNoGeneric(Path path_fs, TagHandler &handler)
{
assert(!path_fs.IsNull());
@@ -100,7 +100,7 @@ ScanFileTagsNoGeneric(Path path_fs, TagHandler &handler) noexcept
bool
ScanFileTagsWithGeneric(Path path, TagBuilder &builder,
- AudioFormat *audio_format) noexcept
+ AudioFormat *audio_format)
{
FullTagHandler h(builder, audio_format);
diff --git a/src/TagFile.hxx b/src/TagFile.hxx
index 691c3569b..98cbb8bce 100644
--- a/src/TagFile.hxx
+++ b/src/TagFile.hxx
@@ -30,22 +30,26 @@ class TagBuilder;
* but does not fall back to generic scanners (APE and ID3) if no tags
* were found (but the file was recognized).
*
+ * Throws on I/O error.
+ *
* @return true if the file was recognized (even if no metadata was
* found)
*/
bool
-ScanFileTagsNoGeneric(Path path, TagHandler &handler) noexcept;
+ScanFileTagsNoGeneric(Path path, TagHandler &handler);
/**
* Scan the tags of a song file. Invokes matching decoder plugins,
* and falls back to generic scanners (APE and ID3) if no tags were
* found (but the file was recognized).
*
+ * Throws on I/O error.
+ *
* @return true if the file was recognized (even if no metadata was
* found)
*/
bool
ScanFileTagsWithGeneric(Path path, TagBuilder &builder,
- AudioFormat *audio_format=nullptr) noexcept;
+ AudioFormat *audio_format=nullptr);
#endif
diff --git a/src/TagStream.cxx b/src/TagStream.cxx
index 0cedc72cc..3e760217a 100644
--- a/src/TagStream.cxx
+++ b/src/TagStream.cxx
@@ -45,7 +45,7 @@ CheckDecoderPlugin(const DecoderPlugin &plugin,
}
bool
-tag_stream_scan(InputStream &is, TagHandler &handler) noexcept
+tag_stream_scan(InputStream &is, TagHandler &handler)
{
assert(is.IsReady());
@@ -73,19 +73,17 @@ tag_stream_scan(InputStream &is, TagHandler &handler) noexcept
}
bool
-tag_stream_scan(const char *uri, TagHandler &handler) noexcept
-try {
+tag_stream_scan(const char *uri, TagHandler &handler)
+{
Mutex mutex;
auto is = InputStream::OpenReady(uri, mutex);
return tag_stream_scan(*is, handler);
-} catch (const std::exception &e) {
- return false;
}
bool
tag_stream_scan(InputStream &is, TagBuilder &builder,
- AudioFormat *audio_format) noexcept
+ AudioFormat *audio_format)
{
assert(is.IsReady());
@@ -102,12 +100,10 @@ tag_stream_scan(InputStream &is, TagBuilder &builder,
bool
tag_stream_scan(const char *uri, TagBuilder &builder,
- AudioFormat *audio_format) noexcept
-try {
+ AudioFormat *audio_format)
+{
Mutex mutex;
auto is = InputStream::OpenReady(uri, mutex);
return tag_stream_scan(*is, builder, audio_format);
-} catch (const std::exception &e) {
- return false;
}
diff --git a/src/TagStream.hxx b/src/TagStream.hxx
index 33e513f16..f4cd43a5a 100644
--- a/src/TagStream.hxx
+++ b/src/TagStream.hxx
@@ -29,29 +29,39 @@ class TagBuilder;
* Scan the tags of an #InputStream. Invokes matching decoder
* plugins, but does not invoke the special "APE" and "ID3" scanners.
*
+ * Throws on I/O error.
+ *
* @return true if the file was recognized (even if no metadata was
* found)
*/
bool
-tag_stream_scan(InputStream &is, TagHandler &handler) noexcept;
+tag_stream_scan(InputStream &is, TagHandler &handler);
+/**
+ * Throws on I/O error.
+ */
bool
-tag_stream_scan(const char *uri, TagHandler &handler) noexcept;
+tag_stream_scan(const char *uri, TagHandler &handler);
/**
* Scan the tags of an #InputStream. Invokes matching decoder
* plugins, and falls back to generic scanners (APE and ID3) if no
* tags were found (but the file was recognized).
*
+ * Throws on I/O error.
+ *
* @return true if the file was recognized (even if no metadata was
* found)
*/
bool
tag_stream_scan(InputStream &is, TagBuilder &builder,
- AudioFormat *audio_format=nullptr) noexcept;
+ AudioFormat *audio_format=nullptr);
+/**
+ * Throws on I/O error.
+ */
bool
tag_stream_scan(const char *uri, TagBuilder &builder,
- AudioFormat *audio_format=nullptr) noexcept;
+ AudioFormat *audio_format=nullptr);
#endif
diff --git a/src/decoder/DecoderPlugin.hxx b/src/decoder/DecoderPlugin.hxx
index c4b023018..9951992c6 100644
--- a/src/decoder/DecoderPlugin.hxx
+++ b/src/decoder/DecoderPlugin.hxx
@@ -67,18 +67,22 @@ struct DecoderPlugin {
void (*file_decode)(DecoderClient &client, Path path_fs);
/**
- * Scan metadata of a file.
+ * Scan metadata of a file.
+ *
+ * Throws on I/O error.
*
- * @return false if the operation has failed
+ * @return false if the file was not recognized
*/
- bool (*scan_file)(Path path_fs, TagHandler &handler) noexcept;
+ bool (*scan_file)(Path path_fs, TagHandler &handler);
/**
- * Scan metadata of a file.
+ * Scan metadata of a stream.
+ *
+ * Throws on I/O error.
*
- * @return false if the operation has failed
+ * @return false if the stream was not recognized
*/
- bool (*scan_stream)(InputStream &is, TagHandler &handler) noexcept;
+ bool (*scan_stream)(InputStream &is, TagHandler &handler);
/**
* @brief Return a "virtual" filename for subtracks in
@@ -135,7 +139,7 @@ struct DecoderPlugin {
* Read the tag of a file.
*/
template<typename P>
- bool ScanFile(P path_fs, TagHandler &handler) const noexcept {
+ bool ScanFile(P path_fs, TagHandler &handler) const {
return scan_file != nullptr
? scan_file(path_fs, handler)
: false;
@@ -144,7 +148,7 @@ struct DecoderPlugin {
/**
* Read the tag of a stream.
*/
- bool ScanStream(InputStream &is, TagHandler &handler) const noexcept {
+ bool ScanStream(InputStream &is, TagHandler &handler) const {
return scan_stream != nullptr
? scan_stream(is, handler)
: false;
diff --git a/src/decoder/plugins/AudiofileDecoderPlugin.cxx b/src/decoder/plugins/AudiofileDecoderPlugin.cxx
index 3ecfb4bba..e32b161f9 100644
--- a/src/decoder/plugins/AudiofileDecoderPlugin.cxx
+++ b/src/decoder/plugins/AudiofileDecoderPlugin.cxx
@@ -241,7 +241,7 @@ audiofile_stream_decode(DecoderClient &client, InputStream &is)
}
static bool
-audiofile_scan_stream(InputStream &is, TagHandler &handler) noexcept
+audiofile_scan_stream(InputStream &is, TagHandler &handler)
{
if (!is.IsSeekable() || !is.KnownSize())
return false;
diff --git a/src/decoder/plugins/DsdiffDecoderPlugin.cxx b/src/decoder/plugins/DsdiffDecoderPlugin.cxx
index caca7f7ba..c5b72effb 100644
--- a/src/decoder/plugins/DsdiffDecoderPlugin.cxx
+++ b/src/decoder/plugins/DsdiffDecoderPlugin.cxx
@@ -449,7 +449,7 @@ dsdiff_stream_decode(DecoderClient &client, InputStream &is)
}
static bool
-dsdiff_scan_stream(InputStream &is, TagHandler &handler) noexcept
+dsdiff_scan_stream(InputStream &is, TagHandler &handler)
{
DsdiffMetaData metadata;
DsdiffChunkHeader chunk_header;
diff --git a/src/decoder/plugins/DsfDecoderPlugin.cxx b/src/decoder/plugins/DsfDecoderPlugin.cxx
index d95fda9da..d57644f6f 100644
--- a/src/decoder/plugins/DsfDecoderPlugin.cxx
+++ b/src/decoder/plugins/DsfDecoderPlugin.cxx
@@ -326,7 +326,7 @@ dsf_stream_decode(DecoderClient &client, InputStream &is)
}
static bool
-dsf_scan_stream(InputStream &is, TagHandler &handler) noexcept
+dsf_scan_stream(InputStream &is, TagHandler &handler)
{
/* check DSF metadata */
DsfMetaData metadata;
diff --git a/src/decoder/plugins/FaadDecoderPlugin.cxx b/src/decoder/plugins/FaadDecoderPlugin.cxx
index 2f3d4e991..e4f6e9c0c 100644
--- a/src/decoder/plugins/FaadDecoderPlugin.cxx
+++ b/src/decoder/plugins/FaadDecoderPlugin.cxx
@@ -414,7 +414,7 @@ faad_stream_decode(DecoderClient &client, InputStream &is)
}
static bool
-faad_scan_stream(InputStream &is, TagHandler &handler) noexcept
+faad_scan_stream(InputStream &is, TagHandler &handler)
{
auto result = faad_get_file_time(is);
if (!result.first)
diff --git a/src/decoder/plugins/FfmpegDecoderPlugin.cxx b/src/decoder/plugins/FfmpegDecoderPlugin.cxx
index fa7ae1371..77ad67826 100644
--- a/src/decoder/plugins/FfmpegDecoderPlugin.cxx
+++ b/src/decoder/plugins/FfmpegDecoderPlugin.cxx
@@ -646,8 +646,7 @@ ffmpeg_decode(DecoderClient &client, InputStream &input)
}
static bool
-FfmpegScanStream(AVFormatContext &format_context,
- TagHandler &handler) noexcept
+FfmpegScanStream(AVFormatContext &format_context, TagHandler &handler)
{
const int find_result =
avformat_find_stream_info(&format_context, nullptr);
@@ -680,7 +679,7 @@ FfmpegScanStream(AVFormatContext &format_context,
}
static bool
-ffmpeg_scan_stream(InputStream &is, TagHandler &handler) noexcept
+ffmpeg_scan_stream(InputStream &is, TagHandler &handler)
{
AvioStream stream(nullptr, is);
if (!stream.Open())
diff --git a/src/decoder/plugins/FlacDecoderPlugin.cxx b/src/decoder/plugins/FlacDecoderPlugin.cxx
index 176d9bcf3..b7cf03f48 100644
--- a/src/decoder/plugins/FlacDecoderPlugin.cxx
+++ b/src/decoder/plugins/FlacDecoderPlugin.cxx
@@ -69,7 +69,7 @@ flac_write_cb(const FLAC__StreamDecoder *dec, const FLAC__Frame *frame,
}
static bool
-flac_scan_file(Path path_fs, TagHandler &handler) noexcept
+flac_scan_file(Path path_fs, TagHandler &handler)
{
FlacMetadataChain chain;
if (!chain.Read(NarrowPath(path_fs))) {
@@ -84,7 +84,7 @@ flac_scan_file(Path path_fs, TagHandler &handler) noexcept
}
static bool
-flac_scan_stream(InputStream &is, TagHandler &handler) noexcept
+flac_scan_stream(InputStream &is, TagHandler &handler)
{
FlacMetadataChain chain;
if (!chain.Read(is)) {
@@ -313,7 +313,7 @@ oggflac_init(gcc_unused const ConfigBlock &block)
}
static bool
-oggflac_scan_file(Path path_fs, TagHandler &handler) noexcept
+oggflac_scan_file(Path path_fs, TagHandler &handler)
{
FlacMetadataChain chain;
if (!chain.ReadOgg(NarrowPath(path_fs))) {
@@ -328,7 +328,7 @@ oggflac_scan_file(Path path_fs, TagHandler &handler) noexcept
}
static bool
-oggflac_scan_stream(InputStream &is, TagHandler &handler) noexcept
+oggflac_scan_stream(InputStream &is, TagHandler &handler)
{
FlacMetadataChain chain;
if (!chain.ReadOgg(is)) {
diff --git a/src/decoder/plugins/MadDecoderPlugin.cxx b/src/decoder/plugins/MadDecoderPlugin.cxx
index b21f7cba9..b5a688bbf 100644
--- a/src/decoder/plugins/MadDecoderPlugin.cxx
+++ b/src/decoder/plugins/MadDecoderPlugin.cxx
@@ -1051,7 +1051,7 @@ MadDecoder::RunScan(TagHandler &handler) noexcept
}
static bool
-mad_decoder_scan_stream(InputStream &is, TagHandler &handler) noexcept
+mad_decoder_scan_stream(InputStream &is, TagHandler &handler)
{
MadDecoder data(nullptr, is);
return data.RunScan(handler);
diff --git a/src/decoder/plugins/MpcdecDecoderPlugin.cxx b/src/decoder/plugins/MpcdecDecoderPlugin.cxx
index 68ecc115d..1981fb9fc 100644
--- a/src/decoder/plugins/MpcdecDecoderPlugin.cxx
+++ b/src/decoder/plugins/MpcdecDecoderPlugin.cxx
@@ -275,7 +275,7 @@ mpcdec_get_file_duration(InputStream &is)
}
static bool
-mpcdec_scan_stream(InputStream &is, TagHandler &handler) noexcept
+mpcdec_scan_stream(InputStream &is, TagHandler &handler)
{
const auto duration = mpcdec_get_file_duration(is);
if (duration.IsNegative())
diff --git a/src/decoder/plugins/OpusDecoderPlugin.cxx b/src/decoder/plugins/OpusDecoderPlugin.cxx
index fa448a2ff..5284ac9a1 100644
--- a/src/decoder/plugins/OpusDecoderPlugin.cxx
+++ b/src/decoder/plugins/OpusDecoderPlugin.cxx
@@ -424,7 +424,7 @@ VisitOpusDuration(InputStream &is, OggSyncState &sync, OggStreamState &stream,
}
static bool
-mpd_opus_scan_stream(InputStream &is, TagHandler &handler) noexcept
+mpd_opus_scan_stream(InputStream &is, TagHandler &handler)
{
InputStreamReader reader(is);
OggSyncState oy(reader);
diff --git a/src/decoder/plugins/SndfileDecoderPlugin.cxx b/src/decoder/plugins/SndfileDecoderPlugin.cxx
index de0f45112..efcf49914 100644
--- a/src/decoder/plugins/SndfileDecoderPlugin.cxx
+++ b/src/decoder/plugins/SndfileDecoderPlugin.cxx
@@ -267,7 +267,7 @@ static constexpr struct {
};
static bool
-sndfile_scan_stream(InputStream &is, TagHandler &handler) noexcept
+sndfile_scan_stream(InputStream &is, TagHandler &handler)
{
SF_INFO info;
diff --git a/src/decoder/plugins/VorbisDecoderPlugin.cxx b/src/decoder/plugins/VorbisDecoderPlugin.cxx
index be90fc89b..9340394b7 100644
--- a/src/decoder/plugins/VorbisDecoderPlugin.cxx
+++ b/src/decoder/plugins/VorbisDecoderPlugin.cxx
@@ -370,7 +370,7 @@ VisitVorbisDuration(InputStream &is,
}
static bool
-vorbis_scan_stream(InputStream &is, TagHandler &handler) noexcept
+vorbis_scan_stream(InputStream &is, TagHandler &handler)
{
/* initialize libogg */
diff --git a/src/decoder/plugins/WavpackDecoderPlugin.cxx b/src/decoder/plugins/WavpackDecoderPlugin.cxx
index 1e65c0fcd..087b08fb5 100644
--- a/src/decoder/plugins/WavpackDecoderPlugin.cxx
+++ b/src/decoder/plugins/WavpackDecoderPlugin.cxx
@@ -614,7 +614,7 @@ wavpack_scan_file(Path path_fs, TagHandler &handler) noexcept
}
static bool
-wavpack_scan_stream(InputStream &is, TagHandler &handler) noexcept
+wavpack_scan_stream(InputStream &is, TagHandler &handler)
{
WavpackInput isp(nullptr, is);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 02:17:09 +0000