* EAP server method: EAP-TNC (Trusted Network Connect)
* Copyright (c) 2007-2010, 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.
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
*/
#include "includes.h"
#include "common.h"
-#include "base64.h"
#include "eap_i.h"
#include "tncs.h"
message_length = WPA_GET_BE32(pos);
pos += 4;
- if (message_length < (u32) (end - pos)) {
+ if (message_length < (u32) (end - pos) ||
+ message_length > 75000) {
wpa_printf(MSG_DEBUG, "EAP-TNC: Invalid Message "
"Length (%d; %ld remaining in this msg)",
message_length, (long) (end - pos));
int eap_server_tnc_register(void)
{
struct eap_method *eap;
- int ret;
eap = eap_server_method_alloc(EAP_SERVER_METHOD_INTERFACE_VERSION,
EAP_VENDOR_IETF, EAP_TYPE_TNC, "TNC");
eap->isDone = eap_tnc_isDone;
eap->isSuccess = eap_tnc_isSuccess;
- ret = eap_server_method_register(eap);
- if (ret)
- eap_server_method_free(eap);
- return ret;
+ return eap_server_method_register(eap);
}