FS-3686 sigh

diff --git a/src/mod/endpoints/mod_sofia/sofia.c b/src/mod/endpoints/mod_sofia/sofia.c
index 2fb1aa3fdf37d6fdb29ad50f3f155338262fb16d..a7539a73117fa3649cbcb7999ca9278f7c8b54fb 100644 (file)
--- a/src/mod/endpoints/mod_sofia/sofia.c
+++ b/src/mod/endpoints/mod_sofia/sofia.c
@@ -196,13 +196,34 @@ static void extract_header_vars(sofia_profile_t *profile, sip_t const *sip,
 
                        SWITCH_STANDARD_STREAM(stream);
 
-                       for(rrp = sip->sip_record_route; rrp; rrp = rrp->r_next) {
-                               char *rr = sip_header_as_string(nh->nh_home, (void *) rrp);
+                       if (switch_channel_direction(channel) == SWITCH_CALL_DIRECTION_OUTBOUND) {
+                               char *tmp[128] = { 0 };
+                               int y = 0;
                                
-                               stream.write_function(&stream, x == 0 ? "%s" : ",%s", rr);
-                               su_free(nh->nh_home, rr);
+                               for(rrp = sip->sip_record_route; rrp; rrp = rrp->r_next) {
+                                       char *rr = sip_header_as_string(nh->nh_home, (void *) rrp);
+                                       tmp[y++] = rr;
+                                       if (y == 127) break;
+                               }
                                
-                               x++;
+                               y--;
+
+                               while(y >= 0) {
+                                       stream.write_function(&stream, x == 0 ? "%s" : ",%s", tmp[y]);
+                                       su_free(nh->nh_home, tmp[y]);
+                                       y--;
+                                       x++;
+                               }
+
+                       } else {
+                               for(rrp = sip->sip_record_route; rrp; rrp = rrp->r_next) {
+                                       char *rr = sip_header_as_string(nh->nh_home, (void *) rrp);
+                               
+                                       stream.write_function(&stream, x == 0 ? "%s" : ",%s", rr);
+                                       su_free(nh->nh_home, rr);
+                               
+                                       x++;
+                               }
                        }
                        
                        switch_channel_set_variable(channel, "sip_invite_record_route", (char *)stream.data);