Fix AS check in parse_community() -- well-known communities have the AS

part set to COMMUNITY_WELLKNOWN which is the same as USHRT_MAX.
Figured out by Greg Skinner

diff --git a/usr.sbin/bgpctl/parser.c b/usr.sbin/bgpctl/parser.c
index 3bb9888..c60164c 100644 (file)
--- a/usr.sbin/bgpctl/parser.c
+++ b/usr.sbin/bgpctl/parser.c
@@ -1,4 +1,4 @@
-/*     $OpenBSD: parser.c,v 1.50 2008/06/15 09:58:43 claudio Exp $ */
+/*     $OpenBSD: parser.c,v 1.51 2008/08/31 08:29:35 claudio Exp $ */
 
 /*
  * Copyright (c) 2003, 2004 Henning Brauer <henning@openbsd.org>
@@ -801,7 +801,7 @@ parse_community(const char *word, struct parse_result *r)
        type = getcommunity(p);
 
 done:
-       if (as == 0 || as == USHRT_MAX) {
+       if (as == 0) {
                fprintf(stderr, "Invalid community\n");
                return (0);
        }
@@ -814,7 +814,7 @@ done:
                        break;
                default:
                        /* unknown */
-                       fprintf(stderr, "Invalid well-known community\n");
+                       fprintf(stderr, "Unknown well-known community\n");
                        return (0);
                }