birdie: use passwords

Change-Id: I2204ba0b09648799dfd5bd01bd15d2580b3cb3c8
diff --git a/bgpwtf/cccampix/birdie/birdie.go b/bgpwtf/cccampix/birdie/birdie.go
index f455844..c063d87 100644
--- a/bgpwtf/cccampix/birdie/birdie.go
+++ b/bgpwtf/cccampix/birdie/birdie.go
@@ -186,9 +186,10 @@
 	local %s as 208521;
 	neighbor %s as %d;
 	import filter %s_in;
+	password "%s";
 }
 `
-			part = fmt.Sprintf(part, peerid, flagLocalIP, addr, asc.Asn, peerid)
+			part = fmt.Sprintf(part, peerid, flagLocalIP, addr, asc.Asn, peerid, router.Password)
 			config += part
 		}
 	}