main_winmain.c

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/*
 * WPA Supplicant / WinMain() function for Windows-based applications
 * Copyright (c) 2006, 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 "common.h"
#include "wpa_supplicant_i.h"

#ifdef _WIN32_WCE
#define CMDLINE LPWSTR
#else /* _WIN32_WCE */
#define CMDLINE LPSTR
#endif /* _WIN32_WCE */


int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,
                   CMDLINE lpCmdLine, int nShowCmd)
{
        int i;
        struct wpa_interface *ifaces, *iface;
        int iface_count, exitcode = -1;
        struct wpa_params params;
        struct wpa_global *global;

        if (os_program_init())
                return -1;

        os_memset(&params, 0, sizeof(params));
        params.wpa_debug_level = MSG_MSGDUMP;
        params.wpa_debug_file_path = "\\Temp\\wpa_supplicant-log.txt";
        params.wpa_debug_show_keys = 1;

        iface = ifaces = os_zalloc(sizeof(struct wpa_interface));
        if (ifaces == NULL)
                return -1;
        iface_count = 1;

        iface->confname = "default";
        iface->driver = "ndis";
        iface->ifname = "";

        exitcode = 0;
        global = wpa_supplicant_init(&params);
        if (global == NULL) {
                printf("Failed to initialize wpa_supplicant\n");
                exitcode = -1;
        }

        for (i = 0; exitcode == 0 && i < iface_count; i++) {
                if ((ifaces[i].confname == NULL &&
                     ifaces[i].ctrl_interface == NULL) ||
                    ifaces[i].ifname == NULL) {
                        if (iface_count == 1 && (params.ctrl_interface ||
                                                 params.dbus_ctrl_interface))
                                break;
                        exitcode = -1;
                        break;
                }
                if (wpa_supplicant_add_iface(global, &ifaces[i]) == NULL)
                        exitcode = -1;
        }

        if (exitcode == 0)
                exitcode = wpa_supplicant_run(global);

        wpa_supplicant_deinit(global);

        os_free(ifaces);

        os_program_deinit();

        return exitcode;
}