Gather/send community updates. Refactoring. Builds, not tested.

[trust_router.git] / common / tr_rp.c

diff --git a/common/tr_rp.c b/common/tr_rp.c
index e6500c0..9a056c0 100644 (file)
--- a/common/tr_rp.c
+++ b/common/tr_rp.c
@@ -206,9 +206,20 @@ void tr_rp_realm_decref(TR_RP_REALM *realm)
 
 TR_NAME *tr_rp_realm_get_id(TR_RP_REALM *rp)
 {
+  if (rp==NULL)
+    return NULL;
+
   return rp->realm_id;
 }
 
+TR_NAME *tr_rp_realm_dup_id(TR_RP_REALM *rp)
+{
+  if (rp==NULL)
+    return NULL;
+
+  return tr_dup_name(tr_rp_realm_get_id(rp));
+}
+
 void tr_rp_realm_set_id(TR_RP_REALM *rp, TR_NAME *id)
 {
   if (rp->realm_id!=NULL)