[src/trunk]: src/crypto/dist/ipsec-tools/src/racoon cast to the correct messa...

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

details:   https://anonhg.NetBSD.org/src/rev/63f17f169fff
branches:  trunk
changeset: 373766:63f17f169fff
user:      kardel <kardel%NetBSD.org@localhost>
date:      Mon Feb 27 13:39:09 2023 +0000

description:
cast to the correct message structure (rt_msghdr instead of if_msghdr)

diffstat:

 crypto/dist/ipsec-tools/src/racoon/grabmyaddr.c |  10 ++++++----
 1 files changed, 6 insertions(+), 4 deletions(-)

diffs (31 lines):

diff -r 8908c03366a0 -r 63f17f169fff crypto/dist/ipsec-tools/src/racoon/grabmyaddr.c
--- a/crypto/dist/ipsec-tools/src/racoon/grabmyaddr.c   Mon Feb 27 08:29:36 2023 +0000
+++ b/crypto/dist/ipsec-tools/src/racoon/grabmyaddr.c   Mon Feb 27 13:39:09 2023 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: grabmyaddr.c,v 1.39 2020/11/25 14:15:41 christos Exp $ */
+/*     $NetBSD: grabmyaddr.c,v 1.40 2023/02/27 13:39:09 kardel Exp $   */
 /*
  * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
  * Copyright (C) 2008 Timo Teras <timo.teras%iki.fi@localhost>.
@@ -849,7 +849,7 @@
 {
        caddr_t ref, buf, end;
        size_t bufsiz;
-       struct if_msghdr *ifm;
+       struct rt_msghdr *rtm;
 
 #define MIBSIZ 6
        int mib[MIBSIZ] = {
@@ -871,8 +871,10 @@
 
        if (sysctl(mib, MIBSIZ, buf, &bufsiz, NULL, 0) >= 0) {
                /* Parse both interfaces and addresses. */
-               for (end = buf + bufsiz; buf < end; buf += ifm->ifm_msglen) {
-                       ifm = (struct if_msghdr *) buf;
+               for (end = buf + bufsiz; buf < end; buf += rtm->rtm_msglen) {
+                       rtm = (struct rt_msghdr *) buf;
+                       if (rtm->rtm_version != RTM_VERSION)
+                               continue;
                        kernel_handle_message(buf);
                }
        } else {