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Keep track of redirected place for sending reinvites 

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@941 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer 2003-04-30 21:53:55 +00:00
parent d7216653df
commit 4981335c1d
1 changed files with 9 additions and 1 deletions
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10
channels/chan_sip.c
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@ -182,6 +182,7 @@ static struct sip_pvt {
int tag; /* Another random number */
int nat; /* Whether to try to support NAT */
struct sockaddr_in sa; /* Our peer */
struct sockaddr_in redirip; /* Where our RTP should be going if not to us */
struct sockaddr_in recv; /* Received as */
struct in_addr ourip; /* Our IP */
struct ast_channel *owner; /* Who owns us */
@ -2163,7 +2164,10 @@ static int add_sdp(struct sip_request *resp, struct sip_pvt *p, struct ast_rtp *
return -1;
}
ast_rtp_get_us(p->rtp, &sin);
if (rtp) {
if (p->redirip.sin_addr.s_addr) {
dest.sin_port = p->redirip.sin_port;
dest.sin_addr = p->redirip.sin_addr;
} else if (rtp) {
ast_rtp_get_peer(rtp, &dest);
} else {
dest.sin_addr = p->ourip;
@ -5297,6 +5301,10 @@ static int sip_set_rtp_peer(struct ast_channel *chan, struct ast_rtp *rtp)
struct sip_pvt *p;
p = chan->pvt->pvt;
if (p) {
if (rtp)
ast_rtp_get_peer(rtp, &p->redirip);
else
memset(&p->redirip, 0, sizeof(p->redirip));
transmit_reinvite_with_sdp(p, rtp);
p->outgoing = 1;
return 0;