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| author | Michael Niedermayer <michael@niedermayer.cc> | 2016-01-15 13:29:38 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2016-01-15 14:17:28 +0100 |
| commit | 23b903aaf4eefb1ce1396a32525c8e5501d5cec8 (patch) | |
| tree | ec04f7505031782417076de19d045d66e89a38d4 | |
| parent | 4676e20a9da6add1886a9ae11389f9b9471cbacc (diff) | |
| download | ffmpeg-23b903aaf4eefb1ce1396a32525c8e5501d5cec8.tar.gz | |
avformat/hls: More strict url checks
No case is known where these are needed
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 6ba42b6482c725a59eb468391544dc0c75b8c6f0)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
| -rw-r--r-- | libavformat/hls.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavformat/hls.c b/libavformat/hls.c index 44b656d694..6e9832fe68 100644 --- a/libavformat/hls.c +++ b/libavformat/hls.c @@ -622,6 +622,10 @@ static int open_url(HLSContext *c, URLContext **uc, const char *url, AVDictionar // only http(s) & file are allowed if (!av_strstart(proto_name, "http", NULL) && !av_strstart(proto_name, "file", NULL)) return AVERROR_INVALIDDATA; + if (!strncmp(proto_name, url, strlen(proto_name)) && url[strlen(proto_name)] == ':') + ; + else if (strcmp(proto_name, "file") || !strcmp(url, "file,")) + return AVERROR_INVALIDDATA; av_dict_copy(&tmp, c->avio_opts, 0); av_dict_copy(&tmp, opts, 0); |