Add ANI2 to zap (bug #2788)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@4172 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channels/chan_zap.c b/channels/chan_zap.c
index 2a8b95d..2233789 100755 (executable)
--- a/channels/chan_zap.c
+++ b/channels/chan_zap.c
@@ -7242,6 +7242,7 @@ static void *pri_dchannel(void *vpri)
        struct zt_pvt *crv;
        pthread_t threadid;
        pthread_attr_t attr;
+       char ani2str[6];
        
        pthread_attr_init(&attr);
        pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
@@ -7688,6 +7689,10 @@ static void *pri_dchannel(void *vpri)
                                                        if(!ast_strlen_zero(e->ring.callingsubaddr)) {
                                                                pbx_builtin_setvar_helper(c, "CALLINGSUBADDR", e->ring.callingsubaddr);
                                                        }
+                                                       if(e->ring.ani2 >= 0) {
+                                                               snprintf(ani2str, 5, "%d", e->ring.ani2);
+                                                               pbx_builtin_setvar_helper(c, "ANI2", ani2str);
+                                                       }
                                                        ast_mutex_lock(&pri->lock);
                                                        if (c && !ast_pthread_create(&threadid, &attr, ss_thread, c)) {
                                                                if (option_verbose > 2)
@@ -7710,6 +7715,10 @@ static void *pri_dchannel(void *vpri)
                                                        c = zt_new(pri->pvts[chanpos], AST_STATE_RING, 1, SUB_REAL, law, e->ring.ctype);
                                                        ast_mutex_lock(&pri->lock);
                                                        if (c) {
+                                                               if(e->ring.ani2 >= 0) {
+                                                                       snprintf(ani2str, 5, "%d", e->ring.ani2);
+                                                                       pbx_builtin_setvar_helper(c, "ANI2", ani2str);
+                                                               }
                                                                if (option_verbose > 2)
                                                                        ast_verbose(VERBOSE_PREFIX_3 "Accepting call from '%s' to '%s' on channel %d/%d, span %d\n",
                                                                                e->ring.callingnum, pri->pvts[chanpos]->exten,