epan/eap.h

   1 /** @file
   2  * Extenal definitions for EAP Extensible Authentication Protocol dissection
   3  * RFC 2284, RFC 3748
   4  *
   5  * Wireshark - Network traffic analyzer
   6  * By Gerald Combs <gerald@wireshark.org>
   7  * Copyright 1998 Gerald Combs
   8  *
   9  * SPDX-License-Identifier: GPL-2.0-or-later
  10  */
  11
  12 #ifndef __EAP_H__
  13 #define __EAP_H__
  14
  15 #include "ws_symbol_export.h"
  16 #include "value_string.h"
  17
  18 /* http://www.iana.org/assignments/eap-numbers */
  19 #define EAP_REQUEST     1
  20 #define EAP_RESPONSE    2
  21 #define EAP_SUCCESS     3
  22 #define EAP_FAILURE     4
  23 #define EAP_INITIATE    5 /* [RFC5296] */
  24 #define EAP_FINISH      6 /* [RFC5296] */
  25
  26 WS_DLL_PUBLIC const value_string eap_code_vals[];
  27
  28 #define EAP_TYPE_ID          1
  29 #define EAP_TYPE_NOTIFY      2
  30 #define EAP_TYPE_NAK         3
  31 #define EAP_TYPE_MD5         4
  32 #define EAP_TYPE_TLS        13
  33 #define EAP_TYPE_LEAP       17
  34 #define EAP_TYPE_SIM        18
  35 #define EAP_TYPE_TTLS       21
  36 #define EAP_TYPE_AKA        23
  37 #define EAP_TYPE_PEAP       25
  38 #define EAP_TYPE_MSCHAPV2   26
  39 #define EAP_TYPE_MSAUTH_TLV 33
  40 #define EAP_TYPE_FAST       43
  41 #define EAP_TYPE_PAX        46
  42 #define EAP_TYPE_PSK        47
  43 #define EAP_TYPE_SAKE       48
  44 #define EAP_TYPE_IKEV2      49
  45 #define EAP_TYPE_AKA_PRIME  50
  46 #define EAP_TYPE_GPSK       51
  47 #define EAP_TYPE_TEAP       55
  48 #define EAP_TYPE_EXT       254
  49
  50 WS_DLL_PUBLIC value_string_ext eap_type_vals_ext;
  51
  52 #define SIM_START 10
  53 #define SIM_CHALLENGE 11
  54 #define SIM_NOTIFICATION 12
  55 #define SIM_RE_AUTHENTICATION 13
  56 #define SIM_CLIENT_ERROR 14
  57
  58 WS_DLL_PUBLIC const value_string eap_sim_subtype_vals[];
  59
  60 #define AKA_CHALLENGE 1
  61 #define AKA_AUTHENTICATION_REJECT 2
  62 #define AKA_SYNCHRONIZATION_FAILURE 4
  63 #define AKA_IDENTITY 5
  64 #define AKA_NOTIFICATION 12
  65 #define AKA_REAUTHENTICATION 13
  66 #define AKA_CLIENT_ERROR 14
  67
  68 WS_DLL_PUBLIC const value_string eap_aka_subtype_vals[];
  69
  70 #define MS_CHAP_V2_CHALLENGE 1
  71 #define MS_CHAP_V2_RESPONSE 2
  72 #define MS_CHAP_V2_SUCCESS 3
  73 #define MS_CHAP_V2_FAILURE 4
  74 #define MS_CHAP_V2_CHANGE_PASSWORD 7
  75
  76 WS_DLL_PUBLIC const value_string eap_ms_chap_v2_opcode_vals[];
  77
  78 typedef enum {
  79   PROTO_DATA_EAP_DUPLICATE_ID,
  80   PROTO_DATA_EAP_FRAME_STATE,
  81   PROTO_DATA_EAP_TVB,
  82 } proto_data_eap;
  83
  84 typedef struct _eap_vendor_context {
  85   uint32_t  vendor_type;
  86   uint32_t  vendor_id;
  87   uint8_t   eap_code;
  88   uint8_t   eap_identifier;
  89 } eap_vendor_context;
  90
  91 #endif