From 526cbda6aa5b3b66682791b32958c217c39bb10a Mon Sep 17 00:00:00 2001
From: Wei Yongjun <yjwei@cn.fujitsu.com>
Date: Tue, 5 Feb 2008 03:02:26 -0800
Subject: [PATCH] --- yaml --- r: 83273 b: refs/heads/master c:
 d2f19fa13ee5e78d4195a771f8f1ff7d42a80740 h: refs/heads/master i:   83271:
 f83290815801b9602e2e75b73147c34c44aed15b v: v3

---
 [refs]                        | 2 +-
 trunk/net/sctp/sm_statefuns.c | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index 6bad5640d4b1..f3320ece4fe1 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b9c4d82a853713d49ac53b507964d7cf30ee408d
+refs/heads/master: d2f19fa13ee5e78d4195a771f8f1ff7d42a80740
diff --git a/trunk/net/sctp/sm_statefuns.c b/trunk/net/sctp/sm_statefuns.c
index 5df0c4bd415b..f98658782d4f 100644
--- a/trunk/net/sctp/sm_statefuns.c
+++ b/trunk/net/sctp/sm_statefuns.c
@@ -3865,6 +3865,10 @@ sctp_disposition_t sctp_sf_eat_auth(const struct sctp_endpoint *ep,
 	struct sctp_chunk *err_chunk;
 	sctp_ierror_t error;
 
+	/* Make sure that the peer has AUTH capable */
+	if (!asoc->peer.auth_capable)
+		return sctp_sf_unk_chunk(ep, asoc, type, arg, commands);
+
 	if (!sctp_vtag_verify(chunk, asoc)) {
 		sctp_add_cmd_sf(commands, SCTP_CMD_REPORT_BAD_TAG,
 				SCTP_NULL());