diff options
| author | sam <sam@FreeBSD.org> | 2004-12-31 21:04:05 +0000 |
|---|---|---|
| committer | sam <sam@FreeBSD.org> | 2004-12-31 21:04:05 +0000 |
| commit | d5e5ef7858ec19e7df4277d8feb2b307238bf592 (patch) | |
| tree | 1a8738dfedc77d1177316f10eabd1462cc36362e /sys/net80211 | |
| parent | a4077d797e04548206f59d28d7ccd3d059bde63f (diff) | |
| download | FreeBSD-src-d5e5ef7858ec19e7df4277d8feb2b307238bf592.zip FreeBSD-src-d5e5ef7858ec19e7df4277d8feb2b307238bf592.tar.gz | |
clear wep bit in 802.11 header after crypto decap so packet
capture doesn't see it
Diffstat (limited to 'sys/net80211')
| -rw-r--r-- | sys/net80211/ieee80211_input.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/net80211/ieee80211_input.c b/sys/net80211/ieee80211_input.c index c3f8d03..09eae2c 100644 --- a/sys/net80211/ieee80211_input.c +++ b/sys/net80211/ieee80211_input.c @@ -408,6 +408,7 @@ ieee80211_input(struct ieee80211com *ic, struct mbuf *m, goto out; } wh = mtod(m, struct ieee80211_frame *); + wh->i_fc[1] &= ~IEEE80211_FC1_WEP; } else { key = NULL; } @@ -585,6 +586,8 @@ ieee80211_input(struct ieee80211com *ic, struct mbuf *m, /* NB: stats+msgs handled in crypto_decap */ goto out; } + wh = mtod(m, struct ieee80211_frame *); + wh->i_fc[1] &= ~IEEE80211_FC1_WEP; } if (ic->ic_rawbpf) bpf_mtap(ic->ic_rawbpf, m); |
