hostap/src/drivers/driver_common.c
Johannes Berg dd840f793c AP: Add explicit EAPOL TX status event
The new event can be used when EAPOL TX status can't be reported as a
complete 802.11 frame but is instead reported as just the EAPOL data as
originally passed to hapd_send_eapol().

Signed-hostap: Johannes Berg <johannes.berg@intel.com>
2011-11-19 13:00:30 +02:00

90 lines
1.9 KiB
C

/*
* Common driver-related functions
* Copyright (c) 2003-2011, Jouni Malinen <j@w1.fi>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Alternatively, this software may be distributed under the terms of BSD
* license.
*
* See README and COPYING for more details.
*/
#include "includes.h"
#include "utils/common.h"
#include "driver.h"
void wpa_scan_results_free(struct wpa_scan_results *res)
{
size_t i;
if (res == NULL)
return;
for (i = 0; i < res->num; i++)
os_free(res->res[i]);
os_free(res->res);
os_free(res);
}
const char * event_to_string(enum wpa_event_type event)
{
#define E2S(n) case EVENT_ ## n: return #n
switch (event) {
E2S(ASSOC);
E2S(DISASSOC);
E2S(MICHAEL_MIC_FAILURE);
E2S(SCAN_RESULTS);
E2S(ASSOCINFO);
E2S(INTERFACE_STATUS);
E2S(PMKID_CANDIDATE);
E2S(STKSTART);
E2S(TDLS);
E2S(FT_RESPONSE);
E2S(IBSS_RSN_START);
E2S(AUTH);
E2S(DEAUTH);
E2S(ASSOC_REJECT);
E2S(AUTH_TIMED_OUT);
E2S(ASSOC_TIMED_OUT);
E2S(FT_RRB_RX);
E2S(WPS_BUTTON_PUSHED);
E2S(TX_STATUS);
E2S(RX_FROM_UNKNOWN);
E2S(RX_MGMT);
E2S(RX_ACTION);
E2S(REMAIN_ON_CHANNEL);
E2S(CANCEL_REMAIN_ON_CHANNEL);
E2S(MLME_RX);
E2S(RX_PROBE_REQ);
E2S(NEW_STA);
E2S(EAPOL_RX);
E2S(SIGNAL_CHANGE);
E2S(INTERFACE_ENABLED);
E2S(INTERFACE_DISABLED);
E2S(CHANNEL_LIST_CHANGED);
E2S(INTERFACE_UNAVAILABLE);
E2S(BEST_CHANNEL);
E2S(UNPROT_DEAUTH);
E2S(UNPROT_DISASSOC);
E2S(STATION_LOW_ACK);
E2S(P2P_DEV_FOUND);
E2S(P2P_GO_NEG_REQ_RX);
E2S(P2P_GO_NEG_COMPLETED);
E2S(P2P_PROV_DISC_REQUEST);
E2S(P2P_PROV_DISC_RESPONSE);
E2S(P2P_SD_REQUEST);
E2S(P2P_SD_RESPONSE);
E2S(IBSS_PEER_LOST);
E2S(DRIVER_GTK_REKEY);
E2S(SCHED_SCAN_STOPPED);
E2S(DRIVER_CLIENT_POLL_OK);
E2S(EAPOL_TX_STATUS);
}
return "UNKNOWN";
#undef E2S
}