diff options
| author | rtogni <rtogni@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2007-02-11 18:00:55 +0000 |
|---|---|---|
| committer | rtogni <rtogni@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2007-02-11 18:00:55 +0000 |
| commit | acb11de6b9429226e9ccb4a344914cbd0f322548 (patch) | |
| tree | be26ba3d46a4266347d4cc4c95ba58933bc5dd66 /stream/freesdp | |
| parent | eacf95dc111004dbd3a4f0f4a610fc5b131501c2 (diff) | |
| download | mpv-acb11de6b9429226e9ccb4a344914cbd0f322548.tar.bz2 mpv-acb11de6b9429226e9ccb4a344914cbd0f322548.tar.xz | |
More strncat() misuses.
Reported by Sascha Sommer
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22207 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'stream/freesdp')
| -rw-r--r-- | stream/freesdp/parser.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/stream/freesdp/parser.c b/stream/freesdp/parser.c index dcb94d2be8..394c80f9e0 100644 --- a/stream/freesdp/parser.c +++ b/stream/freesdp/parser.c @@ -479,9 +479,9 @@ fsdp_parse (const char *text_description, fsdp_description_t * dsc) { /* ignore unknown attributes, but provide access to them */ *longfsdp_buf = '\0'; - strncat (longfsdp_buf, fsdp_buf[0], MAXLONGFIELDLEN); - strncat (longfsdp_buf, ":", MAXLONGFIELDLEN); - strncat (longfsdp_buf, fsdp_buf[1], MAXLONGFIELDLEN); + strncat (longfsdp_buf, fsdp_buf[0], MAXLONGFIELDLEN-1); + strncat (longfsdp_buf, ":", MAXLONGFIELDLEN-strlen(longfsdp_buf)-1); + strncat (longfsdp_buf, fsdp_buf[1], MAXLONGFIELDLEN-strlen(longfsdp_buf)-1); if (NULL == dsc->unidentified_attributes) { dsc->unidentified_attributes_count = 0; @@ -515,7 +515,7 @@ fsdp_parse (const char *text_description, fsdp_description_t * dsc) { /* ignore unknown attributes, but provide access to them */ *longfsdp_buf = '\0'; - strncat (longfsdp_buf, fsdp_buf[0], MAXLONGFIELDLEN); + strncat (longfsdp_buf, fsdp_buf[0], MAXLONGFIELDLEN-1); if (NULL == dsc->unidentified_attributes) { dsc->unidentified_attributes_count = 0; @@ -868,7 +868,7 @@ fsdp_parse (const char *text_description, fsdp_description_t * dsc) { /* ignore unknown attributes, but provide access to them */ *longfsdp_buf = '\0'; - strncat (longfsdp_buf, fsdp_buf[0], MAXLONGFIELDLEN); + strncat (longfsdp_buf, fsdp_buf[0], MAXLONGFIELDLEN-1); if (NULL == media->unidentified_attributes) { media->unidentified_attributes_count = 0; |