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| author | rtognimp <rtognimp@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2004-04-25 00:17:23 +0000 |
|---|---|---|
| committer | rtognimp <rtognimp@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2004-04-25 00:17:23 +0000 |
| commit | d547053b43a31357d1c37215e6f10372b29d3439 (patch) | |
| tree | 5b32e8852553571d41e0ac500764285bb2848a36 /libmpdemux/realrtsp/real.c | |
| parent | 4f80127142d56f57f8ec9c50e73d2ad57adf3e85 (diff) | |
| download | mpv-d547053b43a31357d1c37215e6f10372b29d3439.tar.bz2 mpv-d547053b43a31357d1c37215e6f10372b29d3439.tar.xz | |
More bounds checking fixes (thnaks to Miguel Freitas)
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@12272 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'libmpdemux/realrtsp/real.c')
| -rw-r--r-- | libmpdemux/realrtsp/real.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/libmpdemux/realrtsp/real.c b/libmpdemux/realrtsp/real.c index b175514479..0e88f7442b 100644 --- a/libmpdemux/realrtsp/real.c +++ b/libmpdemux/realrtsp/real.c @@ -661,7 +661,7 @@ int real_get_rdt_chunk(rtsp_t *rtsp_session, char **buffer) { size-=12; n=rtsp_read_data(rtsp_session, (*buffer)+12, size); - return n+12; + return (n <= 0) ? 0 : n+12; } int convert_timestamp(char *str, int *sec, int *msec) { @@ -744,7 +744,10 @@ rmff_header_t *real_setup_and_get_header(rtsp_t *rtsp_session, uint32_t bandwid description=malloc(sizeof(char)*(size+1)); - rtsp_read_data(rtsp_session, description, size); + if( rtsp_read_data(rtsp_session, description, size) <= 0) { + buf = xbuffer_free(buf); + return NULL; + } description[size]=0; /* parse sdp (sdpplin) and create a header and a subscribe string */ |