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https://github.com/vanhoefm/fragattacks.git
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Fix some recent wpa_msg() calls in hostapd use correct context
wpa_msg() has to use hapd->msg_ctx instead of hapd as the context pointer to work properly in wpa_supplicant AP mode. Signed-hostap: Jouni Malinen <j@w1.fi>
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6caaae1e48
commit
3ec1e9020f
@ -1144,19 +1144,19 @@ static void handle_deauth(struct hostapd_data *hapd,
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struct sta_info *sta;
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if (len < IEEE80211_HDRLEN + sizeof(mgmt->u.deauth)) {
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wpa_msg(hapd, MSG_DEBUG, "handle_deauth - too short payload "
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"(len=%lu)", (unsigned long) len);
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wpa_msg(hapd->msg_ctx, MSG_DEBUG, "handle_deauth - too short "
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"payload (len=%lu)", (unsigned long) len);
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return;
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}
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wpa_msg(hapd, MSG_DEBUG, "deauthentication: STA=" MACSTR
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wpa_msg(hapd->msg_ctx, MSG_DEBUG, "deauthentication: STA=" MACSTR
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" reason_code=%d",
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MAC2STR(mgmt->sa), le_to_host16(mgmt->u.deauth.reason_code));
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sta = ap_get_sta(hapd, mgmt->sa);
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if (sta == NULL) {
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wpa_msg(hapd, MSG_DEBUG, "Station " MACSTR " trying to "
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"deauthenticate, but it is not authenticated",
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wpa_msg(hapd->msg_ctx, MSG_DEBUG, "Station " MACSTR " trying "
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"to deauthenticate, but it is not authenticated",
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MAC2STR(mgmt->sa));
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return;
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}
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@ -1405,7 +1405,7 @@ void ieee802_11_mgmt(struct hostapd_data *hapd, const u8 *buf, size_t len,
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handle_disassoc(hapd, mgmt, len);
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break;
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case WLAN_FC_STYPE_DEAUTH:
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wpa_msg(hapd, MSG_DEBUG, "mgmt::deauth");
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wpa_msg(hapd->msg_ctx, MSG_DEBUG, "mgmt::deauth");
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handle_deauth(hapd, mgmt, len);
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break;
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case WLAN_FC_STYPE_ACTION:
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@ -281,20 +281,22 @@ void ap_handle_timer(void *eloop_ctx, void *timeout_ctx)
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int inactive_sec;
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inactive_sec = hostapd_drv_get_inact_sec(hapd, sta->addr);
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if (inactive_sec == -1) {
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wpa_msg(hapd, MSG_DEBUG, "Check inactivity: Could not "
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wpa_msg(hapd->msg_ctx, MSG_DEBUG,
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"Check inactivity: Could not "
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"get station info rom kernel driver for "
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MACSTR, MAC2STR(sta->addr));
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} else if (inactive_sec < hapd->conf->ap_max_inactivity &&
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sta->flags & WLAN_STA_ASSOC) {
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/* station activity detected; reset timeout state */
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wpa_msg(hapd, MSG_DEBUG, "Station " MACSTR " has been "
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"active %is ago",
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wpa_msg(hapd->msg_ctx, MSG_DEBUG,
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"Station " MACSTR " has been active %is ago",
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MAC2STR(sta->addr), inactive_sec);
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sta->timeout_next = STA_NULLFUNC;
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next_time = hapd->conf->ap_max_inactivity -
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inactive_sec;
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} else {
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wpa_msg(hapd, MSG_DEBUG, "Station " MACSTR " has been "
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wpa_msg(hapd->msg_ctx, MSG_DEBUG,
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"Station " MACSTR " has been "
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"inactive too long: %d sec, max allowed: %d",
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MAC2STR(sta->addr), inactive_sec,
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hapd->conf->ap_max_inactivity);
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@ -304,8 +306,8 @@ void ap_handle_timer(void *eloop_ctx, void *timeout_ctx)
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if ((sta->flags & WLAN_STA_ASSOC) &&
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sta->timeout_next == STA_DISASSOC &&
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!(sta->flags & WLAN_STA_PENDING_POLL)) {
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wpa_msg(hapd, MSG_DEBUG, "Station " MACSTR " has ACKed data "
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"poll", MAC2STR(sta->addr));
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wpa_msg(hapd->msg_ctx, MSG_DEBUG, "Station " MACSTR
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" has ACKed data poll", MAC2STR(sta->addr));
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/* data nullfunc frame poll did not produce TX errors; assume
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* station ACKed it */
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sta->timeout_next = STA_NULLFUNC;
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