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WNM: Minimal processing for WNM Notification Request frames on AP

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Write debug log entries on receiving WNM Notification Request frames.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This commit is contained in:
Jouni Malinen 2016-02-22 12:41:48 +02:00 committed by Jouni Malinen
parent e578343457
commit f3cb7a6969
1 changed files with 25 additions and 0 deletions
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25
src/ap/wnm_ap.c
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@ -376,6 +376,27 @@ static void ieee802_11_rx_bss_trans_mgmt_resp(struct hostapd_data *hapd,
}
static void ieee802_11_rx_wnm_notification_req(struct hostapd_data *hapd,
const u8 *addr, const u8 *buf,
size_t len)
{
u8 dialog_token, type;
if (len < 2)
return;
dialog_token = *buf++;
type = *buf++;
len -= 2;
wpa_printf(MSG_DEBUG,
"WNM: Received WNM Notification Request frame from "
MACSTR " (dialog_token=%u type=%u)",
MAC2STR(addr), dialog_token, type);
wpa_hexdump(MSG_MSGDUMP, "WNM: Notification Request subelements",
buf, len);
}
int ieee802_11_rx_wnm_action_ap(struct hostapd_data *hapd,
const struct ieee80211_mgmt *mgmt, size_t len)
{
@ -402,6 +423,10 @@ int ieee802_11_rx_wnm_action_ap(struct hostapd_data *hapd,
case WNM_SLEEP_MODE_REQ:
ieee802_11_rx_wnmsleep_req(hapd, mgmt->sa, payload, plen);
return 0;
case WNM_NOTIFICATION_REQ:
ieee802_11_rx_wnm_notification_req(hapd, mgmt->sa, payload,
plen);
return 0;
}
wpa_printf(MSG_DEBUG, "WNM: Unsupported WNM Action %u from " MACSTR,