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hostapd: Deauthenticate clients forbidden by maclist changes

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After adding or removing a MAC address from a list, the
corresponding station was not deauthenticated as expected.

Signed-off-by: Emanuel Taube <emanuel.taube@gmail.com>
This commit is contained in:
Emanuel Taube 2014-02-18 11:36:35 +01:00 committed by Jouni Malinen
parent 1748f1da3d
commit e2364d162a
1 changed files with 30 additions and 0 deletions
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30
hostapd/ctrl_iface.c
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@ -983,7 +983,37 @@ static int hostapd_ctrl_iface_set(struct hostapd_data *hapd, char *cmd)
hapd->ext_mgmt_frame_handling = atoi(value); hapd->ext_mgmt_frame_handling = atoi(value);
#endif /* CONFIG_TESTING_OPTIONS */ #endif /* CONFIG_TESTING_OPTIONS */
} else { } else {
struct sta_info *sta;
int vlan_id;
ret = hostapd_set_iface(hapd->iconf, hapd->conf, cmd, value); ret = hostapd_set_iface(hapd->iconf, hapd->conf, cmd, value);
if (ret)
return ret;
if (os_strcasecmp(cmd, "deny_mac_file") == 0) {
for (sta = hapd->sta_list; sta; sta = sta->next) {
if (hostapd_maclist_found(
hapd->conf->deny_mac,
hapd->conf->num_deny_mac, sta->addr,
&vlan_id) &&
(!vlan_id || vlan_id == sta->vlan_id))
ap_sta_deauthenticate(
hapd, sta,
WLAN_REASON_UNSPECIFIED);
}
} else if (hapd->conf->macaddr_acl == DENY_UNLESS_ACCEPTED &&
os_strcasecmp(cmd, "accept_mac_file") == 0) {
for (sta = hapd->sta_list; sta; sta = sta->next) {
if (!hostapd_maclist_found(
hapd->conf->accept_mac,
hapd->conf->num_accept_mac,
sta->addr, &vlan_id) ||
(vlan_id && vlan_id != sta->vlan_id))
ap_sta_deauthenticate(
hapd, sta,
WLAN_REASON_UNSPECIFIED);
}
}
} }
return ret; return ret;