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| author | Javier Cardona <javier@cozybit.com> | 2011-04-07 15:08:30 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-04-12 16:57:38 -0400 |
| commit | b39c48fac1fc915a5dcd024bf6e9aabc855ed591 (patch) | |
| tree | d8c5d6e987f388b8c8769d16a51a07dfcd9c3539 | |
| parent | 5cff5e01e818029a5d2c3c31b7ae5e5e7ee70452 (diff) | |
| download | linux-stable-b39c48fac1fc915a5dcd024bf6e9aabc855ed591.tar.gz linux-stable-b39c48fac1fc915a5dcd024bf6e9aabc855ed591.tar.bz2 linux-stable-b39c48fac1fc915a5dcd024bf6e9aabc855ed591.zip | |
nl80211/mac80211: let userspace authenticate stations
Signed-off-by: Javier Cardona <javier@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | include/linux/nl80211.h | 2 | ||||
| -rw-r--r-- | net/mac80211/cfg.c | 6 | ||||
| -rw-r--r-- | net/wireless/nl80211.c | 5 |
3 files changed, 12 insertions, 1 deletions
diff --git a/include/linux/nl80211.h b/include/linux/nl80211.h index 0e652d860819..5ec4ac3a0ef4 100644 --- a/include/linux/nl80211.h +++ b/include/linux/nl80211.h @@ -1174,6 +1174,7 @@ enum nl80211_iftype { * with short barker preamble * @NL80211_STA_FLAG_WME: station is WME/QoS capable * @NL80211_STA_FLAG_MFP: station uses management frame protection + * @NL80211_STA_FLAG_AUTHENTICATED: station is authenticated * @NL80211_STA_FLAG_MAX: highest station flag number currently defined * @__NL80211_STA_FLAG_AFTER_LAST: internal use */ @@ -1183,6 +1184,7 @@ enum nl80211_sta_flags { NL80211_STA_FLAG_SHORT_PREAMBLE, NL80211_STA_FLAG_WME, NL80211_STA_FLAG_MFP, + NL80211_STA_FLAG_AUTHENTICATED, /* keep last */ __NL80211_STA_FLAG_AFTER_LAST, diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index dc623d884d02..1c25723eacda 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -686,6 +686,12 @@ static void sta_apply_parameters(struct ieee80211_local *local, if (set & BIT(NL80211_STA_FLAG_MFP)) sta->flags |= WLAN_STA_MFP; } + + if (mask & BIT(NL80211_STA_FLAG_AUTHENTICATED)) { + sta->flags &= ~WLAN_STA_AUTH; + if (set & BIT(NL80211_STA_FLAG_AUTHENTICATED)) + sta->flags |= WLAN_STA_AUTH; + } spin_unlock_irqrestore(&sta->flaglock, flags); /* diff --git a/net/wireless/nl80211.c b/net/wireless/nl80211.c index cbedfc2a42a2..ce29a0d0e88e 100644 --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c @@ -1925,6 +1925,7 @@ static const struct nla_policy sta_flags_policy[NL80211_STA_FLAG_MAX + 1] = { [NL80211_STA_FLAG_SHORT_PREAMBLE] = { .type = NLA_FLAG }, [NL80211_STA_FLAG_WME] = { .type = NLA_FLAG }, [NL80211_STA_FLAG_MFP] = { .type = NLA_FLAG }, + [NL80211_STA_FLAG_AUTHENTICATED] = { .type = NLA_FLAG }, }; static int parse_station_flags(struct genl_info *info, @@ -2284,7 +2285,9 @@ static int nl80211_set_station(struct sk_buff *skb, struct genl_info *info) err = -EINVAL; if (params.supported_rates) err = -EINVAL; - if (params.sta_flags_mask) + if (params.sta_flags_mask & + ~(BIT(NL80211_STA_FLAG_AUTHENTICATED) | + BIT(NL80211_STA_FLAG_AUTHORIZED))) err = -EINVAL; break; default: |