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Update RtcSession peer address when changed.

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This commit is contained in:
xiaozhihong 2020-03-22 16:54:31 +08:00
parent 0cd67a997e
commit 734e848741
4 changed files with 41 additions and 21 deletions
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22
trunk/src/app/srs_app_rtc_conn.cpp
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@ -605,18 +605,19 @@ srs_error_t SrsDtlsSession::unprotect_rtcp(char* out_buf, const char* in_buf, in
}
SrsRtcSenderThread::SrsRtcSenderThread(SrsRtcSession* s, SrsUdpMuxSocket* u, int parent_cid)
: ukt(NULL)
: sendonly_ukt(NULL)
{
_parent_cid = parent_cid;
trd = new SrsDummyCoroutine();
rtc_session = s;
ukt = *u;
sendonly_ukt = u->copy_sendonly();
}
SrsRtcSenderThread::~SrsRtcSenderThread()
{
srs_freep(trd);
srs_freep(sendonly_ukt);
}
int SrsRtcSenderThread::cid()
@ -695,10 +696,19 @@ srs_error_t SrsRtcSenderThread::cycle()
continue;
}
send_and_free_messages(msgs.msgs, msg_count, &ukt);
send_and_free_messages(msgs.msgs, msg_count, sendonly_ukt);
}
}
void SrsRtcSenderThread::update_sendonly_socket(SrsUdpMuxSocket* ukt)
{
srs_trace("session %s address changed, update %s -> %s",
rtc_session->id().c_str(), sendonly_ukt->get_peer_id().c_str(), ukt->get_peer_id().c_str());
srs_freep(sendonly_ukt);
sendonly_ukt = ukt->copy_sendonly();
}
void SrsRtcSenderThread::send_and_free_messages(SrsSharedPtrMessage** msgs, int nb_msgs, SrsUdpMuxSocket* udp_mux_skt)
{
srs_error_t err = srs_success;
@ -776,6 +786,12 @@ srs_error_t SrsRtcSession::on_stun(SrsUdpMuxSocket* udp_mux_skt, SrsStunPacket*
last_stun_time = srs_get_system_time();
if (strd && strd->sendonly_ukt) {
if (strd->sendonly_ukt->get_peer_id() != udp_mux_skt->get_peer_id()) {
strd->update_sendonly_socket(udp_mux_skt);
}
}
return err;
}