[src/trunk]: src/usr.sbin/mtrace ignore non-AF_INET addrs. from openbsd

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

details:   https://anonhg.NetBSD.org/src/rev/69b413c3f797
branches:  trunk
changeset: 552300:69b413c3f797
user:      itojun <itojun%NetBSD.org@localhost>
date:      Tue Sep 23 10:50:51 2003 +0000

description:
ignore non-AF_INET addrs.  from openbsd

diffstat:

 usr.sbin/mtrace/mtrace.c |  6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diffs (27 lines):

diff -r dea131fe6a26 -r 69b413c3f797 usr.sbin/mtrace/mtrace.c
--- a/usr.sbin/mtrace/mtrace.c  Tue Sep 23 10:26:54 2003 +0000
+++ b/usr.sbin/mtrace/mtrace.c  Tue Sep 23 10:50:51 2003 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: mtrace.c,v 1.33 2003/09/06 12:45:01 itojun Exp $       */
+/*     $NetBSD: mtrace.c,v 1.34 2003/09/23 10:50:51 itojun Exp $       */
 
 /*
  * mtrace.c
@@ -52,7 +52,7 @@
 
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: mtrace.c,v 1.33 2003/09/06 12:45:01 itojun Exp $");
+__RCSID("$NetBSD: mtrace.c,v 1.34 2003/09/23 10:50:51 itojun Exp $");
 #endif
 
 #include <sys/types.h>
@@ -307,6 +307,8 @@
        return (retval);
     }
     for (ifa = ifap; ifa; ifa = ifa->ifa_next) {
+       if (ifa->ifa_addr->sa_family != AF_INET)
+           continue;
        if_addr = ((struct sockaddr_in *)ifa->ifa_addr)->sin_addr.s_addr;
        if_mask = ((struct sockaddr_in *)ifa->ifa_netmask)->sin_addr.s_addr;
        if ((dst & if_mask) == (if_addr & if_mask)) {