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| author | Nicolas George <nicolas.george@normalesup.org> | 2013-02-27 19:19:15 +0100 |
|---|---|---|
| committer | Nicolas George <nicolas.george@normalesup.org> | 2013-02-28 19:30:56 +0100 |
| commit | d9fad53f4b447db1e436dcf3fc4a57e604616e6c (patch) | |
| tree | e860b2191b72f703f1f665b3d7b9c990ca4e8bbe | |
| parent | 3d2adeb6f8b71c62bce034300f9220b01b92f88d (diff) | |
| download | ffmpeg-d9fad53f4b447db1e436dcf3fc4a57e604616e6c.tar.gz | |
lavf/avio: check for : in filenames for protocols.
If the first "special" character in a filename is a comma,
it can introduce protocol options, but only if there is a
colon at the end. Otherwise, it is just a filename with a
comma.
Fix trac ticket #2303.
| -rw-r--r-- | libavformat/avio.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libavformat/avio.c b/libavformat/avio.c index b00cc9d349..f6af0cb9e6 100644 --- a/libavformat/avio.c +++ b/libavformat/avio.c @@ -220,7 +220,9 @@ int ffurl_alloc(URLContext **puc, const char *filename, int flags, "Missing call to av_register_all()?\n"); } - if (filename[proto_len] != ':' && filename[proto_len] != ',' || is_dos_path(filename)) + if (filename[proto_len] != ':' && + (filename[proto_len] != ',' || !strchr(filename + proto_len + 1, ':')) || + is_dos_path(filename)) strcpy(proto_str, "file"); else av_strlcpy(proto_str, filename, FFMIN(proto_len+1, sizeof(proto_str))); |