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P2P: Map driver events to P2P event notifications

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Jouni Malinen 2010-07-18 14:30:25 -07:00 committed by Jouni Malinen
parent 0c6b310e83
commit 9bae1be0a1
1 changed files with 80 additions and 2 deletions
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82
wpa_supplicant/events.c
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@ -36,6 +36,7 @@
#include "wps_supplicant.h"
#include "ibss_rsn.h"
#include "sme.h"
#include "p2p_supplicant.h"
#include "bgscan.h"
#include "ap.h"
#include "bss.h"
@ -1618,8 +1619,40 @@ void wpa_supplicant_event(void *ctx, enum wpa_event_type event,
break;
#ifdef CONFIG_AP
case EVENT_TX_STATUS:
if (wpa_s->ap_iface == NULL)
wpa_printf(MSG_DEBUG, "EVENT_TX_STATUS on %s dst=" MACSTR
" type=%d stype=%d pending_dst=" MACSTR,
wpa_s->ifname, MAC2STR(data->tx_status.dst),
data->tx_status.type, data->tx_status.stype,
MAC2STR(wpa_s->parent->pending_action_dst));
if (wpa_s->ap_iface == NULL) {
#ifdef CONFIG_P2P
if (data->tx_status.type == WLAN_FC_TYPE_MGMT &&
data->tx_status.stype == WLAN_FC_STYPE_ACTION)
wpas_send_action_tx_status(
wpa_s, data->tx_status.dst,
data->tx_status.data,
data->tx_status.data_len,
data->tx_status.ack);
#endif /* CONFIG_P2P */
break;
}
#ifdef CONFIG_P2P
/*
* Catch TX status events for Action frames we sent via group
* interface in GO mode.
*/
if (data->tx_status.type == WLAN_FC_TYPE_MGMT &&
data->tx_status.stype == WLAN_FC_STYPE_ACTION &&
os_memcmp(wpa_s->parent->pending_action_dst,
data->tx_status.dst, ETH_ALEN) == 0) {
wpas_send_action_tx_status(
wpa_s->parent, data->tx_status.dst,
data->tx_status.data,
data->tx_status.data_len,
data->tx_status.ack);
break;
}
#endif /* CONFIG_P2P */
switch (data->tx_status.type) {
case WLAN_FC_TYPE_MGMT:
ap_mgmt_tx_cb(wpa_s, data->tx_status.data,
@ -1642,8 +1675,29 @@ void wpa_supplicant_event(void *ctx, enum wpa_event_type event,
data->rx_from_unknown.len);
break;
case EVENT_RX_MGMT:
if (wpa_s->ap_iface == NULL)
if (wpa_s->ap_iface == NULL) {
#ifdef CONFIG_P2P
u16 fc, stype;
const struct ieee80211_mgmt *mgmt;
mgmt = (const struct ieee80211_mgmt *)
data->rx_mgmt.frame;
fc = le_to_host16(mgmt->frame_control);
stype = WLAN_FC_GET_STYPE(fc);
if (stype == WLAN_FC_STYPE_PROBE_REQ &&
data->rx_mgmt.frame_len > 24) {
const u8 *src = mgmt->sa;
const u8 *ie = mgmt->u.probe_req.variable;
size_t ie_len = data->rx_mgmt.frame_len -
(mgmt->u.probe_req.variable -
data->rx_mgmt.frame);
wpas_p2p_probe_req_rx(wpa_s, src, ie, ie_len);
break;
}
#endif /* CONFIG_P2P */
wpa_printf(MSG_DEBUG, "AP: ignore received management "
"frame in non-AP mode");
break;
}
ap_mgmt_rx(wpa_s, &data->rx_mgmt);
break;
#endif /* CONFIG_AP */
@ -1660,7 +1714,31 @@ void wpa_supplicant_event(void *ctx, enum wpa_event_type event,
break;
}
#endif /* CONFIG_IEEE80211R */
#ifdef CONFIG_P2P
wpas_p2p_rx_action(wpa_s, data->rx_action.da,
data->rx_action.sa,
data->rx_action.bssid,
data->rx_action.category,
data->rx_action.data,
data->rx_action.len, data->rx_action.freq);
#endif /* CONFIG_P2P */
break;
#ifdef CONFIG_P2P
case EVENT_REMAIN_ON_CHANNEL:
wpas_p2p_remain_on_channel_cb(
wpa_s, data->remain_on_channel.freq,
data->remain_on_channel.duration);
break;
case EVENT_CANCEL_REMAIN_ON_CHANNEL:
wpas_p2p_cancel_remain_on_channel_cb(
wpa_s, data->remain_on_channel.freq);
break;
case EVENT_RX_PROBE_REQ:
wpas_p2p_probe_req_rx(wpa_s, data->rx_probe_req.sa,
data->rx_probe_req.ie,
data->rx_probe_req.ie_len);
break;
#endif /* CONFIG_P2P */
#ifdef CONFIG_CLIENT_MLME
case EVENT_MLME_RX: {
struct ieee80211_rx_status rx_status;