1 files changed, 0 insertions, 97 deletions
diff --git a/main/quagga/quagga-revert-confed-check.patch b/main/quagga/quagga-revert-confed-check.patch
deleted file mode 100644
index 3c76d1dd15..0000000000
--- a/main/quagga/quagga-revert-confed-check.patch
+++ /dev/null
@@ -1,97 +0,0 @@
-From b6c5e59e39e9513232c4e26faf30218e820f38a8 Mon Sep 17 00:00:00 2001
-From: Timo Teras <timo.teras@iki.fi>
-Date: Thu, 8 Oct 2009 21:46:28 +0300
-Subject: [PATCH] Revert "bgpd: Implement BGP confederation error handling (RFC5065, Par. 5)"
-
-This reverts commit ca87e1d37b3c30648e9bacb476a3c89729512f6d.
----
- bgpd/bgp_aspath.c |   36 ------------------------------------
- bgpd/bgp_aspath.h |    2 --
- bgpd/bgp_attr.c   |   11 -----------
- 3 files changed, 0 insertions(+), 49 deletions(-)
-
-diff --git a/bgpd/bgp_aspath.c b/bgpd/bgp_aspath.c
-index 440815b..e43d1f1 100644
---- a/bgpd/bgp_aspath.c
-+++ b/bgpd/bgp_aspath.c
-@@ -1122,42 +1122,6 @@ aspath_private_as_check (struct aspath *aspath)
-   return 1;
- }
- 
--/* AS path confed check.  If aspath contains confed set or sequence then return 1. */
--int
--aspath_confed_check (struct aspath *aspath)
--{
--  struct assegment *seg;
--
--  if ( !(aspath && aspath->segments) )
--    return 0;
--
--  seg = aspath->segments;
--
--  while (seg)
--    {
--      if (seg->type == AS_CONFED_SET || seg->type == AS_CONFED_SEQUENCE)
--	  return 1;
--      seg = seg->next;
--    }
--  return 0;
--}
--
--/* Leftmost AS path segment confed check.  If leftmost AS segment is of type
--  AS_CONFED_SEQUENCE or AS_CONFED_SET then return 1.  */
--int
--aspath_left_confed_check (struct aspath *aspath)
--{
--
--  if ( !(aspath && aspath->segments) )
--    return 0;
--
--  if ( (aspath->segments->type == AS_CONFED_SEQUENCE)
--      || (aspath->segments->type == AS_CONFED_SET) )
--    return 1;
--
--  return 0;
--}
--
- /* Merge as1 to as2.  as2 should be uninterned aspath. */
- static struct aspath *
- aspath_merge (struct aspath *as1, struct aspath *as2)
-diff --git a/bgpd/bgp_aspath.h b/bgpd/bgp_aspath.h
-index 9854d18..2b4625c 100644
---- a/bgpd/bgp_aspath.h
-+++ b/bgpd/bgp_aspath.h
-@@ -88,8 +88,6 @@ extern unsigned int aspath_key_make (void *);
- extern int aspath_loop_check (struct aspath *, as_t);
- extern int aspath_private_as_check (struct aspath *);
- extern int aspath_firstas_check (struct aspath *, as_t);
--extern int aspath_confed_check (struct aspath *);
--extern int aspath_left_confed_check (struct aspath *);
- extern unsigned long aspath_count (void);
- extern unsigned int aspath_count_hops (struct aspath *);
- extern unsigned int aspath_count_confeds (struct aspath *);
-diff --git a/bgpd/bgp_attr.c b/bgpd/bgp_attr.c
-index 5e7536a..0668e9a 100644
---- a/bgpd/bgp_attr.c
-+++ b/bgpd/bgp_attr.c
-@@ -872,17 +872,6 @@ static int bgp_attr_aspath_check( struct peer *peer,
- 
-   bgp = peer->bgp;
-     
--  /* Confederation sanity check. */
--  if ((peer_sort (peer) == BGP_PEER_CONFED && ! aspath_left_confed_check (attr->aspath)) ||
--     (peer_sort (peer) == BGP_PEER_EBGP && aspath_confed_check (attr->aspath)))
--    {
--      zlog (peer->log, LOG_ERR, "Malformed AS path from %s", peer->host);
--      bgp_notify_send (peer, 
--		       BGP_NOTIFY_UPDATE_ERR, 
--		       BGP_NOTIFY_UPDATE_MAL_AS_PATH);
--      return -1;
--    }
--
-   /* First AS check for EBGP. */
-   if (bgp != NULL && bgp_flag_check (bgp, BGP_FLAG_ENFORCE_FIRST_AS))
-     {
--- 
-1.6.0.4
-