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| author | Jordi Ortiz <nenjordi@gmail.com> | 2012-07-24 19:59:53 +0200 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2012-07-25 20:30:39 +0300 |
| commit | f9a9a148622530cb02dbb81b31d951785f6d331a (patch) | |
| tree | 4223e611498ebbbec5dc9a14ccc0218c1d278973 | |
| parent | 49c45a26244cee7594b3530c1d8975ce13d6b8f0 (diff) | |
| download | ffmpeg-f9a9a148622530cb02dbb81b31d951785f6d331a.tar.gz | |
tcp: add port missing error message
Without this patch a user a bit absent-minded may not notice that
the connection doesn't work because the port is missing.
Signed-off-by: Martin Storsjö <martin@martin.st>
| -rw-r--r-- | libavformat/tcp.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/libavformat/tcp.c b/libavformat/tcp.c index 1d953e3a11..bdaab7f806 100644 --- a/libavformat/tcp.c +++ b/libavformat/tcp.c @@ -49,9 +49,12 @@ static int tcp_open(URLContext *h, const char *uri, int flags) av_url_split(proto, sizeof(proto), NULL, 0, hostname, sizeof(hostname), &port, path, sizeof(path), uri); - if (strcmp(proto,"tcp") || port <= 0 || port >= 65536) + if (strcmp(proto, "tcp")) return AVERROR(EINVAL); - + if (port <= 0 || port >= 65536) { + av_log(h, AV_LOG_ERROR, "Port missing in uri\n"); + return AVERROR(EINVAL); + } p = strchr(uri, '?'); if (p) { if (av_find_info_tag(buf, sizeof(buf), "listen", p)) |