diff options
| author | Uwe Stuehler <uwe@cvs.openbsd.org> | 2005-04-02 22:00:50 +0000 |
|---|---|---|
| committer | Uwe Stuehler <uwe@cvs.openbsd.org> | 2005-04-02 22:00:50 +0000 |
| commit | 3301937a1318f4b8d80ded212fb6a5767b69f712 (patch) | |
| tree | a8a7aef87d4c3b5416cee008d5b032c86ff95736 /sys/net80211 | |
| parent | e64e924d5b18ad3a95a573810ac25fb756ec9176 (diff) | |
Protect SIOCSIFMTU, too.
Diffstat (limited to 'sys/net80211')
| -rw-r--r-- | sys/net80211/ieee80211_ioctl.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/net80211/ieee80211_ioctl.c b/sys/net80211/ieee80211_ioctl.c index 8166f7af890..32c04a81af7 100644 --- a/sys/net80211/ieee80211_ioctl.c +++ b/sys/net80211/ieee80211_ioctl.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ieee80211_ioctl.c,v 1.9 2005/04/01 16:52:25 uwe Exp $ */ +/* $OpenBSD: ieee80211_ioctl.c,v 1.10 2005/04/02 22:00:49 uwe Exp $ */ /* $NetBSD: ieee80211_ioctl.c,v 1.15 2004/05/06 02:58:16 dyoung Exp $ */ /*- @@ -1094,6 +1094,8 @@ ieee80211_ioctl(struct ifnet *ifp, u_long cmd, caddr_t data) txpower->i_val = ic->ic_txpower; break; case SIOCSIFMTU: + if ((error = suser(curproc, 0)) != 0) + break; ifr = (struct ifreq *)data; if (!(IEEE80211_MTU_MIN <= ifr->ifr_mtu && ifr->ifr_mtu <= IEEE80211_MTU_MAX)) |