/*

 * PASN initiator fuzzer

 * Copyright (c) 2022, Jouni Malinen <j@w1.fi>

 *

 * This software may be distributed under the terms of the BSD license.

 * See README for more details.

 */

#include "utils/includes.h"

#include "utils/common.h"

#include "common/defs.h"

#include "common/wpa_common.h"

#include "common/sae.h"

#include "common/ieee802_11_defs.h"

#include "crypto/sha384.h"

#include "pasn/pasn_common.h"

#include "../fuzzer-common.h"

static int pasn_send_mgmt(void *ctx, const u8 *data, size_t data_len,

        int noack, unsigned int freq, unsigned int wait)

{

  return 0;

}

int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)

{

  struct pasn_data pasn;

  struct wpa_pasn_params_data pasn_data;

  u8 own_addr[ETH_ALEN], bssid[ETH_ALEN];

  wpa_fuzzer_set_debug_level();

  if (os_program_init())

    return 0;

  os_memset(&pasn, 0, sizeof(pasn));

  pasn.send_mgmt = pasn_send_mgmt;

  hwaddr_aton("02:00:00:00:00:00", own_addr);

  hwaddr_aton("02:00:00:00:03:00", bssid);

  if (wpas_pasn_start(&pasn, own_addr, bssid, bssid, WPA_KEY_MGMT_PASN,

          WPA_CIPHER_CCMP, 19, 2412, NULL, 0, NULL, 0,

          NULL) < 0) {

    wpa_printf(MSG_ERROR, "wpas_pasn_start failed");

    goto fail;

  }

  wpa_pasn_auth_rx(&pasn, data, size, &pasn_data);

fail:

  wpa_pasn_reset(&pasn);

  os_program_deinit();

  return 0;

}