[src/trunk]: src/sys/netkey correct compilation without IPSEC_ESP.

[itojun <itojun%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/34e7a85ac13d
branches:  trunk
changeset: 487935:34e7a85ac13d
user:      itojun <itojun%NetBSD.org@localhost>
date:      Thu Jun 15 13:44:22 2000 +0000

description:
correct compilation without IPSEC_ESP.
From: Matthias Drochner <M.Drochner%fz-juelich.de@localhost>

diffstat:

 sys/netkey/key.c |  12 ++++++++++--
 1 files changed, 10 insertions(+), 2 deletions(-)

diffs (59 lines):

diff -r 938a624c615a -r 34e7a85ac13d sys/netkey/key.c
--- a/sys/netkey/key.c  Thu Jun 15 13:43:35 2000 +0000
+++ b/sys/netkey/key.c  Thu Jun 15 13:44:22 2000 +0000
@@ -1,5 +1,5 @@
-/*     $NetBSD: key.c,v 1.22 2000/06/15 12:37:07 itojun Exp $  */
-/*     $KAME: key.c,v 1.131 2000/06/15 12:20:50 sakane Exp $   */
+/*     $NetBSD: key.c,v 1.23 2000/06/15 13:44:22 itojun Exp $  */
+/*     $KAME: key.c,v 1.132 2000/06/15 13:41:49 itojun Exp $   */
 
 /*
  * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
@@ -396,7 +396,9 @@
 static int key_get __P((struct socket *, struct mbuf *,
        const struct sadb_msghdr *));
 
+#ifdef IPSEC_ESP
 static struct mbuf *key_getcomb_esp __P((void));
+#endif
 static struct mbuf *key_getcomb_ah __P((void));
 static struct mbuf *key_getprop __P((const struct secasindex *));
 
@@ -2629,7 +2631,9 @@
        struct mbuf *m;
        const struct sadb_msghdr *mhp;
 {
+#ifdef IPSEC_ESP
        const struct esp_algorithm *algo;
+#endif
        int error = 0;
 
        /* sanity check */
@@ -5279,6 +5283,7 @@
     }
 }
 
+#ifdef IPSEC_ESP
 /*
  * XXX reorder combinations by preference
  * XXX no idea if the user wants ESP authentication or not
@@ -5357,6 +5362,7 @@
                m_freem(result);
        return NULL;
 }
+#endif
 
 /*
  * XXX reorder combinations by preference
@@ -5429,9 +5435,11 @@
        int totlen;
 
        switch (saidx->proto)  {
+#ifdef IPSEC_ESP
        case IPPROTO_ESP:
                m = key_getcomb_esp();
                break;
+#endif
        case IPPROTO_AH:
                m = key_getcomb_ah();
                break;