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authorTheo de Raadt <deraadt@cvs.openbsd.org>1997-02-20 01:08:13 +0000
committerTheo de Raadt <deraadt@cvs.openbsd.org>1997-02-20 01:08:13 +0000
commit27f7e7b789913e142fd048ad0f5e9fe6fee94c27 (patch)
tree92f475f4da1f7ac2c6a9fac20881c666173e7600 /sys/netinet/in.h
parent64c38b22e9e85f411969b697297f6dfd609dc83c (diff)
IPSEC package by John Ioannidis and Angelos D. Keromytis. Written in
Greece. From ftp.funet.fi:/pub/unix/security/net/ip/BSDipsec.tar.gz
Diffstat (limited to 'sys/netinet/in.h')
-rw-r--r--sys/netinet/in.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/netinet/in.h b/sys/netinet/in.h
index 7e9c0fa0dc4..d69dbcef7c9 100644
--- a/sys/netinet/in.h
+++ b/sys/netinet/in.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: in.h,v 1.6 1996/07/29 02:34:29 downsj Exp $ */
+/* $OpenBSD: in.h,v 1.7 1997/02/20 01:07:45 deraadt Exp $ */
/* $NetBSD: in.h,v 1.20 1996/02/13 23:41:47 christos Exp $ */
/*
@@ -58,6 +58,8 @@
#define IPPROTO_UDP 17 /* user datagram protocol */
#define IPPROTO_IDP 22 /* xns idp */
#define IPPROTO_TP 29 /* tp-4 w/ class negotiation */
+#define IPPROTO_ESP 50 /* Encap. Security Payload */
+#define IPPROTO_AH 51 /* Authentication header */
#define IPPROTO_EON 80 /* ISO cnlp */
#define IPPROTO_ENCAP 98 /* encapsulation header */