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/*
* eap_chbind.c
*
* Version: $Id$
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*
* Copyright 2014 Network RADIUS SARL
* Copyright 2014 The FreeRADIUS server project
*/
#ifndef _EAP_CHBIND_H
#define _EAP_CHBIND_H
RCSIDH(eap_chbind_h, "$Id$")
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <ctype.h>
#include <freeradius-devel/radiusd.h>
#include "eap.h"
/* Structure to represent eap channel binding packet format */
typedef struct chbind_packet_t {
uint8_t code;
uint8_t data[1];
} chbind_packet_t;
/* Structure to hold channel bindings req/resp information */
typedef struct CHBIND_REQ {
VALUE_PAIR *username; /* the username */
chbind_packet_t *request; /* channel binding request buffer */
chbind_packet_t *response; /* channel binding response buffer */
} CHBIND_REQ;
/* Protocol constants */
#define CHBIND_NSID_RADIUS 1
#define CHBIND_CODE_REQUEST 1
#define CHBIND_CODE_SUCCESS 2
#define CHBIND_CODE_FAILURE 3
/* Channel binding function prototypes */
PW_CODE chbind_process(REQUEST *request, CHBIND_REQ *chbind_req);
VALUE_PAIR *eap_chbind_packet2vp(RADIUS_PACKET *packet, chbind_packet_t *chbind);
chbind_packet_t *eap_chbind_vp2packet(TALLOC_CTX *ctx, VALUE_PAIR *vps);
#endif /*_EAP_CHBIND_H*/
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