From 7d8d726be7dc46343ab1c98c339c1ed44bcb07c1 Mon Sep 17 00:00:00 2001 From: Martin Storsjö Date: Fri, 14 Oct 2016 15:55:52 +0300 Subject: rtmpproto: Don't include a client version in the unencrypted C1 handshake MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit According to the public RTMP specification, these 4 bytes should be zero. librtmp in server mode assumes that the RTMPE (FP9) handshake is used if these bytes are nonzero. Signed-off-by: Martin Storsjö --- libavformat/rtmpproto.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'libavformat/rtmpproto.c') diff --git a/libavformat/rtmpproto.c b/libavformat/rtmpproto.c index 0097841e81..1ffc79a8ce 100644 --- a/libavformat/rtmpproto.c +++ b/libavformat/rtmpproto.c @@ -1198,10 +1198,7 @@ static int rtmp_handshake(URLContext *s, RTMPContext *rt) uint8_t tosend [RTMP_HANDSHAKE_PACKET_SIZE+1] = { 3, // unencrypted data 0, 0, 0, 0, // client uptime - RTMP_CLIENT_VER1, - RTMP_CLIENT_VER2, - RTMP_CLIENT_VER3, - RTMP_CLIENT_VER4, + 0, 0, 0, 0, // zeros }; uint8_t clientdata[RTMP_HANDSHAKE_PACKET_SIZE]; uint8_t serverdata[RTMP_HANDSHAKE_PACKET_SIZE+1]; -- cgit v1.2.3