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mpegtssection: Don't assert if the given section length is longer than the PMT actually is

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Instead error out cleanly and just assert that we didn't read more than
the available data.
This commit is contained in:
Sebastian Dröge 2016-11-28 19:52:24 +02:00
parent fdf1a57953
commit 911a6083c8
1 changed files with 5 additions and 0 deletions
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5
gst-libs/gst/mpegts/gstmpegtssection.c
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@ -715,6 +715,11 @@ _parse_pmt (GstMpegtsSection * section)
i += 1;
}
/* Section length was longer than the actual content of the PMT */
if (data <= end - 4)
goto error;
/* Ensure we did not read after the end of our array */
g_assert (data == end - 4);
return (gpointer) pmt;