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-rw-r--r--channels/chan_sip.c20
1 files changed, 11 insertions, 9 deletions
diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index 30550dff3..31751540a 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -2470,11 +2470,14 @@ static void register_peer_exten(struct sip_peer *peer, int onoff)
} else {
context = global_regcontext;
}
- if (onoff)
- ast_add_extension(context, 1, ext, 1, NULL, NULL, "Noop",
- ast_strdup(peer->name), ast_free, "SIP");
- else
+ if (onoff) {
+ if (!ast_exists_extension(NULL, context, ext, 1, NULL)) {
+ ast_add_extension(context, 1, ext, 1, NULL, NULL, "Noop",
+ ast_strdup(peer->name), ast_free, "SIP");
+ }
+ } else {
ast_context_remove_extension(context, ext, 1, NULL);
+ }
}
}
@@ -8348,12 +8351,11 @@ static enum parse_register_result parse_register_contact(struct sip_pvt *pvt, st
manager_event(EVENT_FLAG_SYSTEM, "PeerStatus", "Peer: SIP/%s\r\nPeerStatus: Registered\r\n", peer->name);
/* Is this a new IP address for us? */
- if (inaddrcmp(&peer->addr, &oldsin)) {
- sip_poke_peer(peer);
- if (option_verbose > 2)
- ast_verbose(VERBOSE_PREFIX_3 "Registered SIP '%s' at %s port %d expires %d\n", peer->name, ast_inet_ntoa(peer->addr.sin_addr), ntohs(peer->addr.sin_port), expiry);
- register_peer_exten(peer, 1);
+ if (option_verbose > 2 && inaddrcmp(&peer->addr, &oldsin)) {
+ ast_verbose(VERBOSE_PREFIX_3 "Registered SIP '%s' at %s port %d\n", peer->name, ast_inet_ntoa(peer->addr.sin_addr), ntohs(peer->addr.sin_port));
}
+ sip_poke_peer(peer);
+ register_peer_exten(peer, 1);
/* Save User agent */
useragent = get_header(req, "User-Agent");