1 files changed, 11 insertions, 5 deletions

diff --git a/misc.c b/misc.c
index 26d7cad2c..0339cede4 100644
--- a/misc.c
+++ b/misc.c
@@ -24,7 +24,7 @@
  */
 
 #include "includes.h"
-RCSID("$OpenBSD: misc.c,v 1.39 2006/01/01 10:08:48 stevesk Exp $");
+RCSID("$OpenBSD: misc.c,v 1.40 2006/01/02 07:53:44 reyk Exp $");
 
 #ifdef SSH_TUN_OPENBSD
 #include <net/if.h>
@@ -581,11 +581,17 @@ tun_open(int tun, int mode)
 
         if (ioctl(sock, SIOCGIFFLAGS, &ifr) == -1)
                 goto failed;
-        if (mode == SSH_TUNMODE_ETHERNET) {
+
+        /* Set interface mode */
+        ifr.ifr_flags &= ~IFF_UP;
+        if (mode == SSH_TUNMODE_ETHERNET)
                 ifr.ifr_flags |= IFF_LINK0;
-                if (ioctl(sock, SIOCSIFFLAGS, &ifr) == -1)
-                        goto failed;
-        }
+        else
+                ifr.ifr_flags &= ~IFF_LINK0;
+        if (ioctl(sock, SIOCSIFFLAGS, &ifr) == -1)
+                goto failed;
+
+        /* Bring interface up */
         ifr.ifr_flags |= IFF_UP;
         if (ioctl(sock, SIOCSIFFLAGS, &ifr) == -1)
                 goto failed;