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| author | Andrew Meadows <andrew@lindenlab.com> | 2010-11-16 07:01:11 -0800 |
|---|---|---|
| committer | Andrew Meadows <andrew@lindenlab.com> | 2010-11-16 07:01:11 -0800 |
| commit | 807007649a32c5276f31c5f73d6fade7d059ce07 (patch) | |
| tree | 5730fa254ab3938a2acd4329921a57a551018ad1 /indra/llaudio/llvorbisencode.cpp | |
| parent | 92a8d93b0d3084c1ccd4fb9cccc285bc14d01404 (diff) | |
| parent | e8e1d7e629b9a4a65cde766ed81334140a749428 (diff) | |
merge
Diffstat (limited to 'indra/llaudio/llvorbisencode.cpp')
| -rw-r--r-- | indra/llaudio/llvorbisencode.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/indra/llaudio/llvorbisencode.cpp b/indra/llaudio/llvorbisencode.cpp index 9f479189d7..0e0c80a456 100644 --- a/indra/llaudio/llvorbisencode.cpp +++ b/indra/llaudio/llvorbisencode.cpp @@ -120,6 +120,13 @@ S32 check_for_invalid_wav_formats(const std::string& in_fname, std::string& erro + ((U32) wav_header[5] << 8) + wav_header[4]; + if (chunk_length > physical_file_size - file_pos - 4) + { + infile.close(); + error_msg = "SoundFileInvalidChunkSize"; + return(LLVORBISENC_CHUNK_SIZE_ERR); + } + // llinfos << "chunk found: '" << wav_header[0] << wav_header[1] << wav_header[2] << wav_header[3] << "'" << llendl; if (!(strncmp((char *)&(wav_header[0]),"fmt ",4))) |