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      1 /*
      2  * EAP common peer/server definitions
      3  * Copyright (c) 2004-2007, Jouni Malinen <j (at) w1.fi>
      4  *
      5  * This program is free software; you can redistribute it and/or modify
      6  * it under the terms of the GNU General Public License version 2 as
      7  * published by the Free Software Foundation.
      8  *
      9  * Alternatively, this software may be distributed under the terms of BSD
     10  * license.
     11  *
     12  * See README and COPYING for more details.
     13  */
     14 
     15 #ifndef EAP_COMMON_H
     16 #define EAP_COMMON_H
     17 
     18 #include "wpabuf.h"
     19 
     20 const u8 * eap_hdr_validate(int vendor, EapType eap_type,
     21 			    const struct wpabuf *msg, size_t *plen);
     22 struct wpabuf * eap_msg_alloc(int vendor, EapType type, size_t payload_len,
     23 			      u8 code, u8 identifier);
     24 void eap_update_len(struct wpabuf *msg);
     25 u8 eap_get_id(const struct wpabuf *msg);
     26 EapType eap_get_type(const struct wpabuf *msg);
     27 
     28 #endif /* EAP_COMMON_H */
     29