diff options
| author | Stefan Sperling <stsp@cvs.openbsd.org> | 2020-07-20 07:45:45 +0000 |
|---|---|---|
| committer | Stefan Sperling <stsp@cvs.openbsd.org> | 2020-07-20 07:45:45 +0000 |
| commit | 2b86961cad53b323c8b2f451897eb73d29cb46d5 (patch) | |
| tree | 2262e71e2c80a669d72e3ce3e2b241d779283609 /sys/dev/ic/bwfm.c | |
| parent | 6cb5863db041d6f2cd9bc9afec6fca554ddb6c49 (diff) | |
The IEEE80211_F_HIDENWID flag is now part of ic_userflags, not ic_flags.
Fix code which was still looking for this flag at the old location.
The 'hidenwid' feature was slightly broken as a result: The SSID was leaked
in probe responses to wildcard probe requests. There are other trivial ways
of snooping a "hidden" SSID however so this is not a big deal.
Problem reported by Mogens Jensen.
Diffstat (limited to 'sys/dev/ic/bwfm.c')
| -rw-r--r-- | sys/dev/ic/bwfm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/ic/bwfm.c b/sys/dev/ic/bwfm.c index 8942bc3b479..1c129d788df 100644 --- a/sys/dev/ic/bwfm.c +++ b/sys/dev/ic/bwfm.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bwfm.c,v 1.73 2020/07/10 13:26:37 patrick Exp $ */ +/* $OpenBSD: bwfm.c,v 1.74 2020/07/20 07:45:44 stsp Exp $ */ /* * Copyright (c) 2010-2016 Broadcom Corporation * Copyright (c) 2016,2017 Patrick Wildt <patrick@blueri.se> @@ -1959,7 +1959,7 @@ bwfm_hostap(struct bwfm_softc *sc) memset(join.assoc.bssid, 0xff, sizeof(join.assoc.bssid)); bwfm_fwvar_cmd_set_data(sc, BWFM_C_SET_SSID, &join, sizeof(join)); bwfm_fwvar_var_set_int(sc, "closednet", - (ic->ic_flags & IEEE80211_F_HIDENWID) != 0); + (ic->ic_userflags & IEEE80211_F_HIDENWID) != 0); } #endif |