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| author | Jun Li <junli1026@gmail.com> | 2019-03-21 16:58:41 -0700 |
|---|---|---|
| committer | Carl Eugen Hoyos <ceffmpeg@gmail.com> | 2019-03-25 01:17:23 +0100 |
| commit | c3b517dac2bbd3007c5ac8fc61efe87661dda5c0 (patch) | |
| tree | 6ba85b4066e57a9cd01e3024be4410bdf7a88339 /libavformat/rtsp.c | |
| parent | 699d0c2a30d5b2a10b6a0f459a35d665dc22b2f1 (diff) | |
| download | ffmpeg-streaming-c3b517dac2bbd3007c5ac8fc61efe87661dda5c0.zip ffmpeg-streaming-c3b517dac2bbd3007c5ac8fc61efe87661dda5c0.tar.gz | |
avformat/rtsp: Add https tunneling support
Add https based tunneling for RTSP/RTP. Tested on Axis and Bosch cameras.
Https is widely used for security consideration.
Diffstat (limited to 'libavformat/rtsp.c')
| -rw-r--r-- | libavformat/rtsp.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/libavformat/rtsp.c b/libavformat/rtsp.c index ae88112..4661654 100644 --- a/libavformat/rtsp.c +++ b/libavformat/rtsp.c @@ -87,6 +87,7 @@ const AVOption ff_rtsp_options[] = { { "tcp", "TCP", 0, AV_OPT_TYPE_CONST, {.i64 = 1 << RTSP_LOWER_TRANSPORT_TCP}, 0, 0, DEC|ENC, "rtsp_transport" }, \ { "udp_multicast", "UDP multicast", 0, AV_OPT_TYPE_CONST, {.i64 = 1 << RTSP_LOWER_TRANSPORT_UDP_MULTICAST}, 0, 0, DEC, "rtsp_transport" }, { "http", "HTTP tunneling", 0, AV_OPT_TYPE_CONST, {.i64 = (1 << RTSP_LOWER_TRANSPORT_HTTP)}, 0, 0, DEC, "rtsp_transport" }, + { "https", "HTTPS tunneling", 0, AV_OPT_TYPE_CONST, {.i64 = (1 << RTSP_LOWER_TRANSPORT_HTTPS )}, 0, 0, DEC, "rtsp_transport" }, RTSP_FLAG_OPTS("rtsp_flags", "set RTSP flags"), { "listen", "wait for incoming connections", 0, AV_OPT_TYPE_CONST, {.i64 = RTSP_FLAG_LISTEN}, 0, 0, DEC, "rtsp_flags" }, { "prefer_tcp", "try RTP via TCP first, if available", 0, AV_OPT_TYPE_CONST, {.i64 = RTSP_FLAG_PREFER_TCP}, 0, 0, DEC|ENC, "rtsp_flags" }, @@ -1669,6 +1670,7 @@ int ff_rtsp_connect(AVFormatContext *s) RTSPMessageHeader reply1, *reply = &reply1; int lower_transport_mask = 0; int default_port = RTSP_DEFAULT_PORT; + int https_tunnel = 0; char real_challenge[64] = ""; struct sockaddr_storage peer; socklen_t peer_len = sizeof(peer); @@ -1687,7 +1689,9 @@ int ff_rtsp_connect(AVFormatContext *s) s->max_delay = s->iformat ? DEFAULT_REORDERING_DELAY : 0; rt->control_transport = RTSP_MODE_PLAIN; - if (rt->lower_transport_mask & (1 << RTSP_LOWER_TRANSPORT_HTTP)) { + if (rt->lower_transport_mask & ((1 << RTSP_LOWER_TRANSPORT_HTTP) | + (1 << RTSP_LOWER_TRANSPORT_HTTPS))) { + https_tunnel = !!(rt->lower_transport_mask & (1 << RTSP_LOWER_TRANSPORT_HTTPS)); rt->lower_transport_mask = 1 << RTSP_LOWER_TRANSPORT_TCP; rt->control_transport = RTSP_MODE_TUNNEL; } @@ -1741,7 +1745,7 @@ redirect: char sessioncookie[17]; char headers[1024]; - ff_url_join(httpname, sizeof(httpname), "http", auth, host, port, "%s", path); + ff_url_join(httpname, sizeof(httpname), https_tunnel ? "https" : "http", auth, host, port, "%s", path); snprintf(sessioncookie, sizeof(sessioncookie), "%08x%08x", av_get_random_seed(), av_get_random_seed()); |
