avformat/rtsp: break on unknown protocols

This function needs more cleanup and it lacks error handling

Fixes: use of uninitialized memory
Fixes: CID700776

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 73c0fd27c5)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2022-05-20 00:50:33 +02:00
parent c03f09f6f4
commit 273a3c5b82
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@ -946,6 +946,8 @@ static void rtsp_parse_transport(AVFormatContext *s,
";,", &p);
}
th->transport = RTSP_TRANSPORT_RAW;
} else {
break;
}
if (!av_strcasecmp(lower_transport, "TCP"))
th->lower_transport = RTSP_LOWER_TRANSPORT_TCP;