Permit setting custom headers from the peer definition.

(closes issue #14059)
 Reported by: fnordian

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@205086 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index 57c4d515e7a5fdcf515511473238b2b47ac02842..59a4793dfaa464f7ac000dbd9e0c76abb9614ad2 100644 (file)
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -23970,7 +23970,7 @@ static struct sip_peer *build_peer(const char *name, struct ast_variable *v, str
        struct sip_peer tmp_peer;
        const char *srvlookup = NULL;
        static int deprecation_warning = 1;
-       int alt_fullcontact = alt ? 1 : 0;
+       int alt_fullcontact = alt ? 1 : 0, headercount = 0;
        struct ast_str *fullcontact = ast_str_alloca(512);
 
        if (!realtime || ast_test_flag(&global_flags[1], SIP_PAGE2_RTCACHEFRIENDS)) {
@@ -24294,6 +24294,10 @@ static struct sip_peer *build_peer(const char *name, struct ast_variable *v, str
                        }
                } else if (!strcasecmp(v->name, "setvar")) {
                        peer->chanvars = add_var(v->value, peer->chanvars);
+               } else if (!strcasecmp(v->name, "header")) {
+                       char tmp[4096];
+                       snprintf(tmp, sizeof(tmp), "__SIPADDHEADERpre%2d=%s", ++headercount, v->value);
+                       peer->chanvars = add_var(tmp, peer->chanvars);
                } else if (!strcasecmp(v->name, "qualify")) {
                        if (!strcasecmp(v->value, "no")) {
                                peer->maxms = 0;