2 * eap_types.h Header file containing the interfaces for all EAP types.
4 * most contents moved from modules/rlm_eap/eap.h
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
22 * Copyright 2001 hereUare Communications, Inc. <raghud@hereuare.com>
23 * Copyright 2003 Alan DeKok <aland@freeradius.org>
24 * Copyright 2006 The FreeRADIUS server project
29 #include <freeradius-devel/ident.h>
30 RCSIDH(eap_types_h, "$Id$")
32 #include <freeradius-devel/radiusd.h>
33 #include <freeradius-devel/modules.h>
35 #define PW_EAP_REQUEST 1
36 #define PW_EAP_RESPONSE 2
37 #define PW_EAP_SUCCESS 3
38 #define PW_EAP_FAILURE 4
39 #define PW_EAP_MAX_CODES 4
41 /* base for dictionary values */
42 #define ATTRIBUTE_EAP_ID 1020
43 #define ATTRIBUTE_EAP_CODE 1021
44 #define ATTRIBUTE_EAP_BASE 1280
46 #define PW_EAP_IDENTITY 1
47 #define PW_EAP_NOTIFICATION 2
53 #define PW_EAP_LEAP 17
55 #define PW_EAP_TTLS 21
56 #define PW_EAP_PEAP 25
57 #define PW_EAP_MSCHAPV2 26
58 #define PW_EAP_CISCO_MSCHAPV2 29
60 #define PW_EAP_IKEV2 49
62 /* same number as last type */
63 #define PW_EAP_MAX_TYPES 52
65 #define EAP_HEADER_LEN 4
71 EAP_NOTFOUND, /* not found */
72 EAP_FOUND, /* found, continue */
73 EAP_OK, /* ok, continue */
74 EAP_FAIL, /* failed, don't reply */
75 EAP_NOOP, /* succeeded without doing anything */
76 EAP_INVALID, /* invalid, don't reply */
77 EAP_VALID /* valid, continue */
81 * EAP-Type specific data.
83 typedef struct eaptype_t {
90 * Structure to hold EAP data.
92 * length = code + id + length + type + type.data
95 typedef struct eap_packet {
101 unsigned char *packet;
105 * Structure to represent packet format of eap *on wire*
107 typedef struct eap_packet_t {
115 * Structure to represent eap channel binding packet format *on wire*
117 typedef struct eap_chbind_packet_t {
120 } eap_chbind_packet_t;
124 * interfaces in eapcommon.c
126 extern int eaptype_name2type(const char *name);
127 extern const char *eaptype_type2name(unsigned int type, char *buffer, size_t buflen);
128 extern int eap_wireformat(EAP_PACKET *reply);
129 extern int eap_basic_compose(RADIUS_PACKET *packet, EAP_PACKET *reply);
130 extern VALUE_PAIR *eap_packet2vp(const eap_packet_t *reply);
131 extern eap_packet_t *eap_vp2packet(VALUE_PAIR *vps);
132 extern VALUE_PAIR *eap_chbind_packet2vp(const eap_chbind_packet_t *packet, size_t len);
133 extern size_t eap_chbind_vp2packet(VALUE_PAIR *vps, eap_chbind_packet_t **packet);
135 #endif /* _EAP_TYPES_H */