svn commit: r284259 - head/sys/netipsec

[John-Mark Gurney]

Author: jmg
Date: Thu Jun 11 13:05:37 2015
New Revision: 284259
URL: https://svnweb.freebsd.org/changeset/base/284259

Log:
  drop key_sa_stir_iv as it isn't used...
  
  Reviewed by:	eri, ae

Modified:
  head/sys/netipsec/key.c
  head/sys/netipsec/key.h

Modified: head/sys/netipsec/key.c
==============================================================================
--- head/sys/netipsec/key.c	Thu Jun 11 13:00:20 2015	(r284258)
+++ head/sys/netipsec/key.c	Thu Jun 11 13:05:37 2015	(r284259)
@@ -7714,14 +7714,6 @@ key_sa_chgstate(struct secasvar *sav, u_
 	}
 }
 
-void
-key_sa_stir_iv(struct secasvar *sav)
-{
-
-	IPSEC_ASSERT(sav->iv != NULL, ("null IV"));
-	key_randomfill(sav->iv, sav->ivlen);
-}
-
 /*
  * Take one of the kernel's security keys and convert it into a PF_KEY
  * structure within an mbuf, suitable for sending up to a waiting

Modified: head/sys/netipsec/key.h
==============================================================================
--- head/sys/netipsec/key.h	Thu Jun 11 13:00:20 2015	(r284258)
+++ head/sys/netipsec/key.h	Thu Jun 11 13:05:37 2015	(r284259)
@@ -105,7 +105,6 @@ extern void key_init(void);
 extern void key_destroy(void);
 #endif
 extern void key_sa_recordxfer(struct secasvar *, struct mbuf *);
-extern void key_sa_stir_iv(struct secasvar *);
 #ifdef IPSEC_NAT_T
 u_int16_t key_portfromsaddr(struct sockaddr *);
 #define	KEY_PORTFROMSADDR(saddr)				\