From 85ae398a61184d8f7a353eacaa6aefd3422dfd71 Mon Sep 17 00:00:00 2001
From: Ondrej Filip <feela@network.cz>
Date: Sun, 24 Aug 2008 23:20:46 +0000
Subject: The source address configuration in BGP added.

---
 proto/bgp/attrs.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'proto/bgp/attrs.c')

diff --git a/proto/bgp/attrs.c b/proto/bgp/attrs.c
index 459335f..30699f8 100644
--- a/proto/bgp/attrs.c
+++ b/proto/bgp/attrs.c
@@ -576,7 +576,12 @@ bgp_create_attrs(struct bgp_proto *p, rte *e, ea_list **attrs, struct linpool *p
   if (p->cf->next_hop_self ||
       !p->is_internal ||
       rta->dest != RTD_ROUTER)
-    *(ip_addr *)z = p->local_addr;
+    {
+      if (ipa_nonzero(p->cf->source_addr))
+        *(ip_addr *)z = p->cf->source_addr;
+      else
+        *(ip_addr *)z = p->local_addr;
+    }
   else
     *(ip_addr *)z = e->attrs->gw;
 
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