1189251Ssam/* 2189251Ssam * Wi-Fi Protected Setup - message definitions 3189251Ssam * Copyright (c) 2008, Jouni Malinen <j@w1.fi> 4189251Ssam * 5252726Srpaulo * This software may be distributed under the terms of the BSD license. 6252726Srpaulo * See README for more details. 7189251Ssam */ 8189251Ssam 9189251Ssam#ifndef WPS_DEFS_H 10189251Ssam#define WPS_DEFS_H 11189251Ssam 12252726Srpaulo#ifdef CONFIG_WPS_TESTING 13252726Srpaulo 14252726Srpauloextern int wps_version_number; 15252726Srpauloextern int wps_testing_dummy_cred; 16252726Srpaulo#define WPS_VERSION wps_version_number 17252726Srpaulo 18252726Srpaulo#else /* CONFIG_WPS_TESTING */ 19252726Srpaulo 20252726Srpaulo#ifdef CONFIG_WPS2 21252726Srpaulo#define WPS_VERSION 0x20 22252726Srpaulo#else /* CONFIG_WPS2 */ 23189251Ssam#define WPS_VERSION 0x10 24252726Srpaulo#endif /* CONFIG_WPS2 */ 25189251Ssam 26252726Srpaulo#endif /* CONFIG_WPS_TESTING */ 27252726Srpaulo 28189251Ssam/* Diffie-Hellman 1536-bit MODP Group; RFC 3526, Group 5 */ 29189251Ssam#define WPS_DH_GROUP 5 30189251Ssam 31189251Ssam#define WPS_UUID_LEN 16 32189251Ssam#define WPS_NONCE_LEN 16 33189251Ssam#define WPS_AUTHENTICATOR_LEN 8 34189251Ssam#define WPS_AUTHKEY_LEN 32 35189251Ssam#define WPS_KEYWRAPKEY_LEN 16 36189251Ssam#define WPS_EMSK_LEN 32 37189251Ssam#define WPS_PSK_LEN 16 38189251Ssam#define WPS_SECRET_NONCE_LEN 16 39189251Ssam#define WPS_HASH_LEN 32 40189251Ssam#define WPS_KWA_LEN 8 41189251Ssam#define WPS_MGMTAUTHKEY_LEN 32 42189251Ssam#define WPS_MGMTENCKEY_LEN 16 43189251Ssam#define WPS_MGMT_KEY_ID_LEN 16 44252726Srpaulo#define WPS_OOB_DEVICE_PASSWORD_MIN_LEN 16 45214734Srpaulo#define WPS_OOB_DEVICE_PASSWORD_LEN 32 46214734Srpaulo#define WPS_OOB_PUBKEY_HASH_LEN 20 47189251Ssam 48189251Ssam/* Attribute Types */ 49189251Ssamenum wps_attribute { 50189251Ssam ATTR_AP_CHANNEL = 0x1001, 51189251Ssam ATTR_ASSOC_STATE = 0x1002, 52189251Ssam ATTR_AUTH_TYPE = 0x1003, 53189251Ssam ATTR_AUTH_TYPE_FLAGS = 0x1004, 54189251Ssam ATTR_AUTHENTICATOR = 0x1005, 55189251Ssam ATTR_CONFIG_METHODS = 0x1008, 56189251Ssam ATTR_CONFIG_ERROR = 0x1009, 57189251Ssam ATTR_CONFIRM_URL4 = 0x100a, 58189251Ssam ATTR_CONFIRM_URL6 = 0x100b, 59189251Ssam ATTR_CONN_TYPE = 0x100c, 60189251Ssam ATTR_CONN_TYPE_FLAGS = 0x100d, 61189251Ssam ATTR_CRED = 0x100e, 62189251Ssam ATTR_ENCR_TYPE = 0x100f, 63189251Ssam ATTR_ENCR_TYPE_FLAGS = 0x1010, 64189251Ssam ATTR_DEV_NAME = 0x1011, 65189251Ssam ATTR_DEV_PASSWORD_ID = 0x1012, 66189251Ssam ATTR_E_HASH1 = 0x1014, 67189251Ssam ATTR_E_HASH2 = 0x1015, 68189251Ssam ATTR_E_SNONCE1 = 0x1016, 69189251Ssam ATTR_E_SNONCE2 = 0x1017, 70189251Ssam ATTR_ENCR_SETTINGS = 0x1018, 71189251Ssam ATTR_ENROLLEE_NONCE = 0x101a, 72189251Ssam ATTR_FEATURE_ID = 0x101b, 73189251Ssam ATTR_IDENTITY = 0x101c, 74189251Ssam ATTR_IDENTITY_PROOF = 0x101d, 75189251Ssam ATTR_KEY_WRAP_AUTH = 0x101e, 76189251Ssam ATTR_KEY_ID = 0x101f, 77189251Ssam ATTR_MAC_ADDR = 0x1020, 78189251Ssam ATTR_MANUFACTURER = 0x1021, 79189251Ssam ATTR_MSG_TYPE = 0x1022, 80189251Ssam ATTR_MODEL_NAME = 0x1023, 81189251Ssam ATTR_MODEL_NUMBER = 0x1024, 82189251Ssam ATTR_NETWORK_INDEX = 0x1026, 83189251Ssam ATTR_NETWORK_KEY = 0x1027, 84189251Ssam ATTR_NETWORK_KEY_INDEX = 0x1028, 85189251Ssam ATTR_NEW_DEVICE_NAME = 0x1029, 86189251Ssam ATTR_NEW_PASSWORD = 0x102a, 87189251Ssam ATTR_OOB_DEVICE_PASSWORD = 0x102c, 88189251Ssam ATTR_OS_VERSION = 0x102d, 89189251Ssam ATTR_POWER_LEVEL = 0x102f, 90189251Ssam ATTR_PSK_CURRENT = 0x1030, 91189251Ssam ATTR_PSK_MAX = 0x1031, 92189251Ssam ATTR_PUBLIC_KEY = 0x1032, 93189251Ssam ATTR_RADIO_ENABLE = 0x1033, 94189251Ssam ATTR_REBOOT = 0x1034, 95189251Ssam ATTR_REGISTRAR_CURRENT = 0x1035, 96189251Ssam ATTR_REGISTRAR_ESTABLISHED = 0x1036, 97189251Ssam ATTR_REGISTRAR_LIST = 0x1037, 98189251Ssam ATTR_REGISTRAR_MAX = 0x1038, 99189251Ssam ATTR_REGISTRAR_NONCE = 0x1039, 100189251Ssam ATTR_REQUEST_TYPE = 0x103a, 101189251Ssam ATTR_RESPONSE_TYPE = 0x103b, 102189251Ssam ATTR_RF_BANDS = 0x103c, 103189251Ssam ATTR_R_HASH1 = 0x103d, 104189251Ssam ATTR_R_HASH2 = 0x103e, 105189251Ssam ATTR_R_SNONCE1 = 0x103f, 106189251Ssam ATTR_R_SNONCE2 = 0x1040, 107189251Ssam ATTR_SELECTED_REGISTRAR = 0x1041, 108189251Ssam ATTR_SERIAL_NUMBER = 0x1042, 109189251Ssam ATTR_WPS_STATE = 0x1044, 110189251Ssam ATTR_SSID = 0x1045, 111189251Ssam ATTR_TOTAL_NETWORKS = 0x1046, 112189251Ssam ATTR_UUID_E = 0x1047, 113189251Ssam ATTR_UUID_R = 0x1048, 114189251Ssam ATTR_VENDOR_EXT = 0x1049, 115189251Ssam ATTR_VERSION = 0x104a, 116189251Ssam ATTR_X509_CERT_REQ = 0x104b, 117189251Ssam ATTR_X509_CERT = 0x104c, 118189251Ssam ATTR_EAP_IDENTITY = 0x104d, 119189251Ssam ATTR_MSG_COUNTER = 0x104e, 120189251Ssam ATTR_PUBKEY_HASH = 0x104f, 121189251Ssam ATTR_REKEY_KEY = 0x1050, 122189251Ssam ATTR_KEY_LIFETIME = 0x1051, 123189251Ssam ATTR_PERMITTED_CFG_METHODS = 0x1052, 124189251Ssam ATTR_SELECTED_REGISTRAR_CONFIG_METHODS = 0x1053, 125189251Ssam ATTR_PRIMARY_DEV_TYPE = 0x1054, 126214734Srpaulo ATTR_SECONDARY_DEV_TYPE_LIST = 0x1055, 127189251Ssam ATTR_PORTABLE_DEV = 0x1056, 128189251Ssam ATTR_AP_SETUP_LOCKED = 0x1057, 129189251Ssam ATTR_APPLICATION_EXT = 0x1058, 130189251Ssam ATTR_EAP_TYPE = 0x1059, 131189251Ssam ATTR_IV = 0x1060, 132189251Ssam ATTR_KEY_PROVIDED_AUTO = 0x1061, 133189251Ssam ATTR_802_1X_ENABLED = 0x1062, 134189251Ssam ATTR_APPSESSIONKEY = 0x1063, 135252726Srpaulo ATTR_WEPTRANSMITKEY = 0x1064, 136252726Srpaulo ATTR_REQUESTED_DEV_TYPE = 0x106a, 137252726Srpaulo ATTR_EXTENSIBILITY_TEST = 0x10fa /* _NOT_ defined in the spec */ 138189251Ssam}; 139189251Ssam 140252726Srpaulo#define WPS_VENDOR_ID_WFA 14122 141252726Srpaulo 142252726Srpaulo/* WFA Vendor Extension subelements */ 143252726Srpauloenum { 144252726Srpaulo WFA_ELEM_VERSION2 = 0x00, 145252726Srpaulo WFA_ELEM_AUTHORIZEDMACS = 0x01, 146252726Srpaulo WFA_ELEM_NETWORK_KEY_SHAREABLE = 0x02, 147252726Srpaulo WFA_ELEM_REQUEST_TO_ENROLL = 0x03, 148252726Srpaulo WFA_ELEM_SETTINGS_DELAY_TIME = 0x04 149252726Srpaulo}; 150252726Srpaulo 151189251Ssam/* Device Password ID */ 152189251Ssamenum wps_dev_password_id { 153189251Ssam DEV_PW_DEFAULT = 0x0000, 154189251Ssam DEV_PW_USER_SPECIFIED = 0x0001, 155189251Ssam DEV_PW_MACHINE_SPECIFIED = 0x0002, 156189251Ssam DEV_PW_REKEY = 0x0003, 157189251Ssam DEV_PW_PUSHBUTTON = 0x0004, 158189251Ssam DEV_PW_REGISTRAR_SPECIFIED = 0x0005 159189251Ssam}; 160189251Ssam 161189251Ssam/* Message Type */ 162189251Ssamenum wps_msg_type { 163189251Ssam WPS_Beacon = 0x01, 164189251Ssam WPS_ProbeRequest = 0x02, 165189251Ssam WPS_ProbeResponse = 0x03, 166189251Ssam WPS_M1 = 0x04, 167189251Ssam WPS_M2 = 0x05, 168189251Ssam WPS_M2D = 0x06, 169189251Ssam WPS_M3 = 0x07, 170189251Ssam WPS_M4 = 0x08, 171189251Ssam WPS_M5 = 0x09, 172189251Ssam WPS_M6 = 0x0a, 173189251Ssam WPS_M7 = 0x0b, 174189251Ssam WPS_M8 = 0x0c, 175189251Ssam WPS_WSC_ACK = 0x0d, 176189251Ssam WPS_WSC_NACK = 0x0e, 177189251Ssam WPS_WSC_DONE = 0x0f 178189251Ssam}; 179189251Ssam 180189251Ssam/* Authentication Type Flags */ 181189251Ssam#define WPS_AUTH_OPEN 0x0001 182189251Ssam#define WPS_AUTH_WPAPSK 0x0002 183189251Ssam#define WPS_AUTH_SHARED 0x0004 184189251Ssam#define WPS_AUTH_WPA 0x0008 185189251Ssam#define WPS_AUTH_WPA2 0x0010 186189251Ssam#define WPS_AUTH_WPA2PSK 0x0020 187189251Ssam#define WPS_AUTH_TYPES (WPS_AUTH_OPEN | WPS_AUTH_WPAPSK | WPS_AUTH_SHARED | \ 188189251Ssam WPS_AUTH_WPA | WPS_AUTH_WPA2 | WPS_AUTH_WPA2PSK) 189189251Ssam 190189251Ssam/* Encryption Type Flags */ 191189251Ssam#define WPS_ENCR_NONE 0x0001 192189251Ssam#define WPS_ENCR_WEP 0x0002 193189251Ssam#define WPS_ENCR_TKIP 0x0004 194189251Ssam#define WPS_ENCR_AES 0x0008 195189251Ssam#define WPS_ENCR_TYPES (WPS_ENCR_NONE | WPS_ENCR_WEP | WPS_ENCR_TKIP | \ 196189251Ssam WPS_ENCR_AES) 197189251Ssam 198189251Ssam/* Configuration Error */ 199189251Ssamenum wps_config_error { 200189251Ssam WPS_CFG_NO_ERROR = 0, 201189251Ssam WPS_CFG_OOB_IFACE_READ_ERROR = 1, 202189251Ssam WPS_CFG_DECRYPTION_CRC_FAILURE = 2, 203189251Ssam WPS_CFG_24_CHAN_NOT_SUPPORTED = 3, 204189251Ssam WPS_CFG_50_CHAN_NOT_SUPPORTED = 4, 205189251Ssam WPS_CFG_SIGNAL_TOO_WEAK = 5, 206189251Ssam WPS_CFG_NETWORK_AUTH_FAILURE = 6, 207189251Ssam WPS_CFG_NETWORK_ASSOC_FAILURE = 7, 208189251Ssam WPS_CFG_NO_DHCP_RESPONSE = 8, 209189251Ssam WPS_CFG_FAILED_DHCP_CONFIG = 9, 210189251Ssam WPS_CFG_IP_ADDR_CONFLICT = 10, 211189251Ssam WPS_CFG_NO_CONN_TO_REGISTRAR = 11, 212189251Ssam WPS_CFG_MULTIPLE_PBC_DETECTED = 12, 213189251Ssam WPS_CFG_ROGUE_SUSPECTED = 13, 214189251Ssam WPS_CFG_DEVICE_BUSY = 14, 215189251Ssam WPS_CFG_SETUP_LOCKED = 15, 216189251Ssam WPS_CFG_MSG_TIMEOUT = 16, 217189251Ssam WPS_CFG_REG_SESS_TIMEOUT = 17, 218189251Ssam WPS_CFG_DEV_PASSWORD_AUTH_FAILURE = 18 219189251Ssam}; 220189251Ssam 221252726Srpaulo/* Vendor specific Error Indication for WPS event messages */ 222252726Srpauloenum wps_error_indication { 223252726Srpaulo WPS_EI_NO_ERROR, 224252726Srpaulo WPS_EI_SECURITY_TKIP_ONLY_PROHIBITED, 225252726Srpaulo WPS_EI_SECURITY_WEP_PROHIBITED, 226252726Srpaulo NUM_WPS_EI_VALUES 227252726Srpaulo}; 228252726Srpaulo 229189251Ssam/* RF Bands */ 230189251Ssam#define WPS_RF_24GHZ 0x01 231189251Ssam#define WPS_RF_50GHZ 0x02 232189251Ssam 233189251Ssam/* Config Methods */ 234189251Ssam#define WPS_CONFIG_USBA 0x0001 235189251Ssam#define WPS_CONFIG_ETHERNET 0x0002 236189251Ssam#define WPS_CONFIG_LABEL 0x0004 237189251Ssam#define WPS_CONFIG_DISPLAY 0x0008 238189251Ssam#define WPS_CONFIG_EXT_NFC_TOKEN 0x0010 239189251Ssam#define WPS_CONFIG_INT_NFC_TOKEN 0x0020 240189251Ssam#define WPS_CONFIG_NFC_INTERFACE 0x0040 241189251Ssam#define WPS_CONFIG_PUSHBUTTON 0x0080 242189251Ssam#define WPS_CONFIG_KEYPAD 0x0100 243252726Srpaulo#ifdef CONFIG_WPS2 244252726Srpaulo#define WPS_CONFIG_VIRT_PUSHBUTTON 0x0280 245252726Srpaulo#define WPS_CONFIG_PHY_PUSHBUTTON 0x0480 246252726Srpaulo#define WPS_CONFIG_VIRT_DISPLAY 0x2008 247252726Srpaulo#define WPS_CONFIG_PHY_DISPLAY 0x4008 248252726Srpaulo#endif /* CONFIG_WPS2 */ 249189251Ssam 250189251Ssam/* Connection Type Flags */ 251189251Ssam#define WPS_CONN_ESS 0x01 252189251Ssam#define WPS_CONN_IBSS 0x02 253189251Ssam 254189251Ssam/* Wi-Fi Protected Setup State */ 255189251Ssamenum wps_state { 256189251Ssam WPS_STATE_NOT_CONFIGURED = 1, 257189251Ssam WPS_STATE_CONFIGURED = 2 258189251Ssam}; 259189251Ssam 260189251Ssam/* Association State */ 261189251Ssamenum wps_assoc_state { 262189251Ssam WPS_ASSOC_NOT_ASSOC = 0, 263189251Ssam WPS_ASSOC_CONN_SUCCESS = 1, 264189251Ssam WPS_ASSOC_CFG_FAILURE = 2, 265189251Ssam WPS_ASSOC_FAILURE = 3, 266189251Ssam WPS_ASSOC_IP_FAILURE = 4 267189251Ssam}; 268189251Ssam 269189251Ssam 270189251Ssam#define WPS_DEV_OUI_WFA 0x0050f204 271189251Ssam 272189251Ssamenum wps_dev_categ { 273189251Ssam WPS_DEV_COMPUTER = 1, 274189251Ssam WPS_DEV_INPUT = 2, 275189251Ssam WPS_DEV_PRINTER = 3, 276189251Ssam WPS_DEV_CAMERA = 4, 277189251Ssam WPS_DEV_STORAGE = 5, 278189251Ssam WPS_DEV_NETWORK_INFRA = 6, 279189251Ssam WPS_DEV_DISPLAY = 7, 280189251Ssam WPS_DEV_MULTIMEDIA = 8, 281189251Ssam WPS_DEV_GAMING = 9, 282189251Ssam WPS_DEV_PHONE = 10 283189251Ssam}; 284189251Ssam 285189251Ssamenum wps_dev_subcateg { 286189251Ssam WPS_DEV_COMPUTER_PC = 1, 287189251Ssam WPS_DEV_COMPUTER_SERVER = 2, 288189251Ssam WPS_DEV_COMPUTER_MEDIA_CENTER = 3, 289189251Ssam WPS_DEV_PRINTER_PRINTER = 1, 290189251Ssam WPS_DEV_PRINTER_SCANNER = 2, 291189251Ssam WPS_DEV_CAMERA_DIGITAL_STILL_CAMERA = 1, 292189251Ssam WPS_DEV_STORAGE_NAS = 1, 293189251Ssam WPS_DEV_NETWORK_INFRA_AP = 1, 294189251Ssam WPS_DEV_NETWORK_INFRA_ROUTER = 2, 295189251Ssam WPS_DEV_NETWORK_INFRA_SWITCH = 3, 296189251Ssam WPS_DEV_DISPLAY_TV = 1, 297189251Ssam WPS_DEV_DISPLAY_PICTURE_FRAME = 2, 298189251Ssam WPS_DEV_DISPLAY_PROJECTOR = 3, 299189251Ssam WPS_DEV_MULTIMEDIA_DAR = 1, 300189251Ssam WPS_DEV_MULTIMEDIA_PVR = 2, 301189251Ssam WPS_DEV_MULTIMEDIA_MCX = 3, 302189251Ssam WPS_DEV_GAMING_XBOX = 1, 303189251Ssam WPS_DEV_GAMING_XBOX360 = 2, 304189251Ssam WPS_DEV_GAMING_PLAYSTATION = 3, 305189251Ssam WPS_DEV_PHONE_WINDOWS_MOBILE = 1 306189251Ssam}; 307189251Ssam 308189251Ssam 309189251Ssam/* Request Type */ 310189251Ssamenum wps_request_type { 311189251Ssam WPS_REQ_ENROLLEE_INFO = 0, 312189251Ssam WPS_REQ_ENROLLEE = 1, 313189251Ssam WPS_REQ_REGISTRAR = 2, 314189251Ssam WPS_REQ_WLAN_MANAGER_REGISTRAR = 3 315189251Ssam}; 316189251Ssam 317189251Ssam/* Response Type */ 318189251Ssamenum wps_response_type { 319189251Ssam WPS_RESP_ENROLLEE_INFO = 0, 320189251Ssam WPS_RESP_ENROLLEE = 1, 321189251Ssam WPS_RESP_REGISTRAR = 2, 322189251Ssam WPS_RESP_AP = 3 323189251Ssam}; 324189251Ssam 325189251Ssam/* Walk Time for push button configuration (in seconds) */ 326189251Ssam#define WPS_PBC_WALK_TIME 120 327189251Ssam 328252726Srpaulo#define WPS_MAX_AUTHORIZED_MACS 5 329252726Srpaulo 330189251Ssam#endif /* WPS_DEFS_H */ 331