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Merge "chan_sip: Do not change IP address in SDP origin line (o=) in SIP reINVITE" into 13

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2017-09-07 13:05:42 -05:00
committed by Gerrit Code Review
parent 1161fce1a1 597d1f8951
commit bab59a8190
1 changed files with 3 additions and 2 deletions
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5
channels/chan_sip.c
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@@ -13512,12 +13512,13 @@ static enum sip_result add_sdp(struct sip_request *resp, struct sip_pvt *p, int
get_our_media_address(p, needvideo, needtext, &addr, &vaddr, &taddr, &dest, &vdest, &tdest);
/* We don't use dest here but p->ourip because address in o= field must not change in reINVITE */
snprintf(owner, sizeof(owner), "o=%s %d %d IN %s %s\r\n",
ast_strlen_zero(global_sdpowner) ? "-" : global_sdpowner,
p->sessionid, p->sessionversion,
(ast_sockaddr_is_ipv6(&dest) && !ast_sockaddr_is_ipv4_mapped(&dest)) ?
(ast_sockaddr_is_ipv6(&p->ourip) && !ast_sockaddr_is_ipv4_mapped(&p->ourip)) ?
"IP6" : "IP4",
ast_sockaddr_stringify_addr_remote(&dest));
ast_sockaddr_stringify_addr_remote(&p->ourip));
snprintf(connection, sizeof(connection), "c=IN %s %s\r\n",
(ast_sockaddr_is_ipv6(&dest) && !ast_sockaddr_is_ipv4_mapped(&dest)) ?