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Check AID availability before handling HT state updates on association

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This commit is contained in:
Jouni Malinen 2009-11-29 21:11:10 +02:00
parent df84268ae7
commit 2a3c6f5077
1 changed files with 6 additions and 6 deletions
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12
hostapd/ieee802_11.c
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@ -1045,6 +1045,12 @@ static void handle_assoc(struct hostapd_data *hapd,
ieee802_11_set_beacons(hapd->iface); ieee802_11_set_beacons(hapd->iface);
} }
if (hostapd_get_aid(hapd, sta) < 0) {
resp = WLAN_STATUS_AP_UNABLE_TO_HANDLE_NEW_STA;
wpa_printf(MSG_ERROR, " no room for more AIDs");
goto fail;
}
#ifdef CONFIG_IEEE80211N #ifdef CONFIG_IEEE80211N
if ((sta->flags & WLAN_STA_HT) && sta->ht_capabilities) { if ((sta->flags & WLAN_STA_HT) && sta->ht_capabilities) {
u16 ht_capab = le_to_host16( u16 ht_capab = le_to_host16(
@ -1088,12 +1094,6 @@ static void handle_assoc(struct hostapd_data *hapd,
ieee802_11_set_beacons(hapd->iface); ieee802_11_set_beacons(hapd->iface);
#endif /* CONFIG_IEEE80211N */ #endif /* CONFIG_IEEE80211N */
if (hostapd_get_aid(hapd, sta) < 0) {
resp = WLAN_STATUS_AP_UNABLE_TO_HANDLE_NEW_STA;
wpa_printf(MSG_ERROR, " no room for more AIDs");
goto fail;
}
hostapd_logger(hapd, sta->addr, HOSTAPD_MODULE_IEEE80211, hostapd_logger(hapd, sta->addr, HOSTAPD_MODULE_IEEE80211,
HOSTAPD_LEVEL_DEBUG, HOSTAPD_LEVEL_DEBUG,
"association OK (aid %d)", sta->aid); "association OK (aid %d)", sta->aid);