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-rw-r--r--contrib/tcpdump/ospf.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/contrib/tcpdump/ospf.h b/contrib/tcpdump/ospf.h
index c111a9047e91..eee79441fb38 100644
--- a/contrib/tcpdump/ospf.h
+++ b/contrib/tcpdump/ospf.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1991, 1993, 1994, 1995, 1996
+ * Copyright (c) 1991, 1993, 1994, 1995, 1996, 1997
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -36,6 +36,9 @@
/* ospf_authtype */
#define OSPF_AUTH_NONE 0 /* No auth-data */
#define OSPF_AUTH_SIMPLE 1 /* Simple password */
+#define OSPF_AUTH_MD5 2 /* MD5 authentication */
+#define OSPF_AUTH_MD5_LEN 16 /* length of MD5 authentication */
+
/* db_flags */
#define OSPF_DB_INIT 0x04 /* */