From e6b03b77766dce8009ad7b4a2392e14addf4ab0f Mon Sep 17 00:00:00 2001
From: Fritz Reichmann <fritz@reichmann.nl>
Date: Sat, 1 Oct 2011 17:49:48 +0400
Subject: isisd: implement MD5 circuit authentication

* Replace command "isis passwd" with "isis passwd {clear|md5}"
* Verify HMAC MD5 on ISIS Hello PDUs
* Add HMAC MD5 authentication to md5.h/md5.c from RFC2104
---
 isisd/isis_common.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'isisd/isis_common.h')

diff --git a/isisd/isis_common.h b/isisd/isis_common.h
index 26338556..334d3394 100644
--- a/isisd/isis_common.h
+++ b/isisd/isis_common.h
@@ -35,6 +35,7 @@ struct isis_passwd
   u_char len;
 #define ISIS_PASSWD_TYPE_UNUSED   0
 #define ISIS_PASSWD_TYPE_CLEARTXT 1
+#define ISIS_PASSWD_TYPE_HMAC_MD5 54
 #define ISIS_PASSWD_TYPE_PRIVATE  255
   u_char type;
   /* Authenticate SNPs? */
-- 
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