o Add IPOPT_ESO for the 'Extended Security' IP option (RFC1108)

Obtained from: TrustedBSD Project
svn path=/head/; revision=87919
2001-12-14 19:37:32 +00:00 · 2001-12-14 19:37:32 +00:00 · 365979cdac · 2020-12-20 02:59:44 +00:00
commit 365979cdac
parent 18e2b6a995
1 changed files with 1 additions and 0 deletions
--- a/sys/netinet/ip.h
+++ b/sys/netinet/ip.h
@ -125,6 +125,7 @@ struct ip {
 #define	IPOPT_TS		68		/* timestamp */
 #define	IPOPT_SECURITY		130		/* provide s,c,h,tcc */
 #define	IPOPT_LSRR		131		/* loose source route */
+#define	IPOPT_ESO		133		/* extended security */
 #define	IPOPT_CIPSO		134		/* commerical security */
 #define	IPOPT_SATID		136		/* satnet id */
 #define	IPOPT_SSRR		137		/* strict source route */