aboutsummaryrefslogtreecommitdiffstats
path: root/src/wps/wps_defs.h
diff options
context:
space:
mode:
authorJouni Malinen <j@w1.fi>2008-11-23 17:34:26 (GMT)
committerJouni Malinen <j@w1.fi>2008-11-23 17:34:26 (GMT)
commitad08c3633cc2858d28b30a3545341e1e4dda4a90 (patch)
tree90b8f0ed5762d876df61013e851acc539f29f320 /src/wps/wps_defs.h
parent6e89cc438e1af4b9b23341faee40bbe271b3de8d (diff)
downloadhostap-ad08c3633cc2858d28b30a3545341e1e4dda4a90.zip
hostap-ad08c3633cc2858d28b30a3545341e1e4dda4a90.tar.gz
hostap-ad08c3633cc2858d28b30a3545341e1e4dda4a90.tar.bz2
Added preliminary Wi-Fi Protected Setup (WPS) implementation
This adds WPS support for both hostapd and wpa_supplicant. Both programs can be configured to act as WPS Enrollee and Registrar. Both PBC and PIN methods are supported. Currently, hostapd has more complete configuration option for WPS parameters and wpa_supplicant configuration style will likely change in the future. External Registrars are not yet supported in hostapd or wpa_supplicant. While wpa_supplicant has initial support for acting as an Registrar to configure an AP, this is still using number of hardcoded parameters which will need to be made configurable for proper operation.
Diffstat (limited to 'src/wps/wps_defs.h')
-rw-r--r--src/wps/wps_defs.h294
1 files changed, 294 insertions, 0 deletions
diff --git a/src/wps/wps_defs.h b/src/wps/wps_defs.h
new file mode 100644
index 0000000..141efba
--- /dev/null
+++ b/src/wps/wps_defs.h
@@ -0,0 +1,294 @@
+/*
+ * Wi-Fi Protected Setup - message definitions
+ * Copyright (c) 2008, Jouni Malinen <j@w1.fi>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * Alternatively, this software may be distributed under the terms of BSD
+ * license.
+ *
+ * See README and COPYING for more details.
+ */
+
+#ifndef WPS_DEFS_H
+#define WPS_DEFS_H
+
+#define WPS_VERSION 0x10
+
+/* Diffie-Hellman 1536-bit MODP Group; RFC 3526, Group 5 */
+#define WPS_DH_GROUP 5
+
+#define WPS_UUID_LEN 16
+#define WPS_NONCE_LEN 16
+#define WPS_AUTHENTICATOR_LEN 8
+#define WPS_AUTHKEY_LEN 32
+#define WPS_KEYWRAPKEY_LEN 16
+#define WPS_EMSK_LEN 32
+#define WPS_PSK_LEN 16
+#define WPS_SECRET_NONCE_LEN 16
+#define WPS_HASH_LEN 32
+#define WPS_KWA_LEN 8
+
+/* Attribute Types */
+enum wps_attribute {
+ ATTR_AP_CHANNEL = 0x1001,
+ ATTR_ASSOC_STATE = 0x1002,
+ ATTR_AUTH_TYPE = 0x1003,
+ ATTR_AUTH_TYPE_FLAGS = 0x1004,
+ ATTR_AUTHENTICATOR = 0x1005,
+ ATTR_CONFIG_METHODS = 0x1008,
+ ATTR_CONFIG_ERROR = 0x1009,
+ ATTR_CONFIRM_URL4 = 0x100a,
+ ATTR_CONFIRM_URL6 = 0x100b,
+ ATTR_CONN_TYPE = 0x100c,
+ ATTR_CONN_TYPE_FLAGS = 0x100d,
+ ATTR_CRED = 0x100e,
+ ATTR_ENCR_TYPE = 0x100f,
+ ATTR_ENCR_TYPE_FLAGS = 0x1010,
+ ATTR_DEV_NAME = 0x1011,
+ ATTR_DEV_PASSWORD_ID = 0x1012,
+ ATTR_E_HASH1 = 0x1014,
+ ATTR_E_HASH2 = 0x1015,
+ ATTR_E_SNONCE1 = 0x1016,
+ ATTR_E_SNONCE2 = 0x1017,
+ ATTR_ENCR_SETTINGS = 0x1018,
+ ATTR_ENROLLEE_NONCE = 0x101a,
+ ATTR_FEATURE_ID = 0x101b,
+ ATTR_IDENTITY = 0x101c,
+ ATTR_IDENTITY_PROOF = 0x101d,
+ ATTR_KEY_WRAP_AUTH = 0x101e,
+ ATTR_KEY_ID = 0x101f,
+ ATTR_MAC_ADDR = 0x1020,
+ ATTR_MANUFACTURER = 0x1021,
+ ATTR_MSG_TYPE = 0x1022,
+ ATTR_MODEL_NAME = 0x1023,
+ ATTR_MODEL_NUMBER = 0x1024,
+ ATTR_NETWORK_INDEX = 0x1026,
+ ATTR_NETWORK_KEY = 0x1027,
+ ATTR_NETWORK_KEY_INDEX = 0x1028,
+ ATTR_NEW_DEVICE_NAME = 0x1029,
+ ATTR_NEW_PASSWORD = 0x102a,
+ ATTR_OOB_DEVICE_PASSWORD = 0x102c,
+ ATTR_OS_VERSION = 0x102d,
+ ATTR_POWER_LEVEL = 0x102f,
+ ATTR_PSK_CURRENT = 0x1030,
+ ATTR_PSK_MAX = 0x1031,
+ ATTR_PUBLIC_KEY = 0x1032,
+ ATTR_RADIO_ENABLE = 0x1033,
+ ATTR_REBOOT = 0x1034,
+ ATTR_REGISTRAR_CURRENT = 0x1035,
+ ATTR_REGISTRAR_ESTABLISHED = 0x1036,
+ ATTR_REGISTRAR_LIST = 0x1037,
+ ATTR_REGISTRAR_MAX = 0x1038,
+ ATTR_REGISTRAR_NONCE = 0x1039,
+ ATTR_REQUEST_TYPE = 0x103a,
+ ATTR_RESPONSE_TYPE = 0x103b,
+ ATTR_RF_BANDS = 0x103c,
+ ATTR_R_HASH1 = 0x103d,
+ ATTR_R_HASH2 = 0x103e,
+ ATTR_R_SNONCE1 = 0x103f,
+ ATTR_R_SNONCE2 = 0x1040,
+ ATTR_SELECTED_REGISTRAR = 0x1041,
+ ATTR_SERIAL_NUMBER = 0x1042,
+ ATTR_WPS_STATE = 0x1044,
+ ATTR_SSID = 0x1045,
+ ATTR_TOTAL_NETWORKS = 0x1046,
+ ATTR_UUID_E = 0x1047,
+ ATTR_UUID_R = 0x1048,
+ ATTR_VENDOR_EXT = 0x1049,
+ ATTR_VERSION = 0x104a,
+ ATTR_X509_CERT_REQ = 0x104b,
+ ATTR_X509_CERT = 0x104c,
+ ATTR_EAP_IDENTITY = 0x104d,
+ ATTR_MSG_COUNTER = 0x104e,
+ ATTR_PUBKEY_HASH = 0x104f,
+ ATTR_REKEY_KEY = 0x1050,
+ ATTR_KEY_LIFETIME = 0x1051,
+ ATTR_PERMITTED_CFG_METHODS = 0x1052,
+ ATTR_SELECTED_REGISTRAR_CONFIG_METHODS = 0x1053,
+ ATTR_PRIMARY_DEV_TYPE = 0x1054,
+ ATTR_SECONDARY_DEV_TYP_ELIST = 0x1055,
+ ATTR_PORTABLE_DEV = 0x1056,
+ ATTR_AP_SETUP_LOCKED = 0x1057,
+ ATTR_APPLICATION_EXT = 0x1058,
+ ATTR_EAP_TYPE = 0x1059,
+ ATTR_IV = 0x1060,
+ ATTR_KEY_PROVIDED_AUTO = 0x1061,
+ ATTR_802_1X_ENABLED = 0x1062,
+ ATTR_APPSESSIONKEY = 0x1063,
+ ATTR_WEPTRANSMITKEY = 0x1064
+};
+
+/* Device Password ID */
+enum wps_dev_password_id {
+ DEV_PW_DEFAULT = 0x0000,
+ DEV_PW_USER_SPECIFIED = 0x0001,
+ DEV_PW_MACHINE_SPECIFIED = 0x0002,
+ DEV_PW_REKEY = 0x0003,
+ DEV_PW_PUSHBUTTON = 0x0004,
+ DEV_PW_REGISTRAR_SPECIFIED = 0x0005
+};
+
+/* Message Type */
+enum wps_msg_type {
+ WPS_Beacon = 0x01,
+ WPS_ProbeRequest = 0x02,
+ WPS_ProbeResponse = 0x03,
+ WPS_M1 = 0x04,
+ WPS_M2 = 0x05,
+ WPS_M2D = 0x06,
+ WPS_M3 = 0x07,
+ WPS_M4 = 0x08,
+ WPS_M5 = 0x09,
+ WPS_M6 = 0x0a,
+ WPS_M7 = 0x0b,
+ WPS_M8 = 0x0c,
+ WPS_WSC_ACK = 0x0d,
+ WPS_WSC_NACK = 0x0e,
+ WPS_WSC_DONE = 0x0f
+};
+
+/* Authentication Type Flags */
+#define WPS_AUTH_OPEN 0x0001
+#define WPS_AUTH_WPAPSK 0x0002
+#define WPS_AUTH_SHARED 0x0004
+#define WPS_AUTH_WPA 0x0008
+#define WPS_AUTH_WPA2 0x0010
+#define WPS_AUTH_WPA2PSK 0x0020
+#define WPS_AUTH_TYPES (WPS_AUTH_OPEN | WPS_AUTH_WPAPSK | WPS_AUTH_SHARED | \
+ WPS_AUTH_WPA | WPS_AUTH_WPA2 | WPS_AUTH_WPA2PSK)
+
+/* Encryption Type Flags */
+#define WPS_ENCR_NONE 0x0001
+#define WPS_ENCR_WEP 0x0002
+#define WPS_ENCR_TKIP 0x0004
+#define WPS_ENCR_AES 0x0008
+#define WPS_ENCR_TYPES (WPS_ENCR_NONE | WPS_ENCR_WEP | WPS_ENCR_TKIP | \
+ WPS_ENCR_AES)
+
+/* Configuration Error */
+enum wps_config_error {
+ WPS_CFG_NO_ERROR = 0,
+ WPS_CFG_OOB_IFACE_READ_ERROR = 1,
+ WPS_CFG_DECRYPTION_CRC_FAILURE = 2,
+ WPS_CFG_24_CHAN_NOT_SUPPORTED = 3,
+ WPS_CFG_50_CHAN_NOT_SUPPORTED = 4,
+ WPS_CFG_SIGNAL_TOO_WEAK = 5,
+ WPS_CFG_NETWORK_AUTH_FAILURE = 6,
+ WPS_CFG_NETWORK_ASSOC_FAILURE = 7,
+ WPS_CFG_NO_DHCP_RESPONSE = 8,
+ WPS_CFG_FAILED_DHCP_CONFIG = 9,
+ WPS_CFG_IP_ADDR_CONFLICT = 10,
+ WPS_CFG_NO_CONN_TO_REGISTRAR = 11,
+ WPS_CFG_MULTIPLE_PBC_DETECTED = 12,
+ WPS_CFG_ROGUE_SUSPECTED = 13,
+ WPS_CFG_DEVICE_BUSY = 14,
+ WPS_CFG_SETUP_LOCKED = 15,
+ WPS_CFG_MSG_TIMEOUT = 16,
+ WPS_CFG_REG_SESS_TIMEOUT = 17,
+ WPS_CFG_DEV_PASSWORD_AUTH_FAILURE = 18
+};
+
+/* RF Bands */
+#define WPS_RF_24GHZ 0x01
+#define WPS_RF_50GHZ 0x02
+
+/* Config Methods */
+#define WPS_CONFIG_USBA 0x0001
+#define WPS_CONFIG_ETHERNET 0x0002
+#define WPS_CONFIG_LABEL 0x0004
+#define WPS_CONFIG_DISPLAY 0x0008
+#define WPS_CONFIG_EXT_NFC_TOKEN 0x0010
+#define WPS_CONFIG_INT_NFC_TOKEN 0x0020
+#define WPS_CONFIG_NFC_INTERFACE 0x0040
+#define WPS_CONFIG_PUSHBUTTON 0x0080
+#define WPS_CONFIG_KEYPAD 0x0100
+
+/* Connection Type Flags */
+#define WPS_CONN_ESS 0x01
+#define WPS_CONN_IBSS 0x02
+
+/* Wi-Fi Protected Setup State */
+enum wps_state {
+ WPS_STATE_NOT_CONFIGURED = 1,
+ WPS_STATE_CONFIGURED = 2
+};
+
+/* Association State */
+enum wps_assoc_state {
+ WPS_ASSOC_NOT_ASSOC = 0,
+ WPS_ASSOC_CONN_SUCCESS = 1,
+ WPS_ASSOC_CFG_FAILURE = 2,
+ WPS_ASSOC_FAILURE = 3,
+ WPS_ASSOC_IP_FAILURE = 4
+};
+
+
+/* Primary Device Type */
+struct wps_dev_type {
+ u8 categ_id[2];
+ u8 oui[4];
+ u8 sub_categ_id[2];
+};
+
+#define WPS_DEV_OUI_WFA 0x0050f204
+
+enum wps_dev_categ {
+ WPS_DEV_COMPUTER = 1,
+ WPS_DEV_INPUT = 2,
+ WPS_DEV_PRINTER = 3,
+ WPS_DEV_CAMERA = 4,
+ WPS_DEV_STORAGE = 5,
+ WPS_DEV_NETWORK_INFRA = 6,
+ WPS_DEV_DISPLAY = 7,
+ WPS_DEV_MULTIMEDIA = 8,
+ WPS_DEV_GAMING = 9,
+ WPS_DEV_PHONE = 10
+};
+
+enum wps_dev_subcateg {
+ WPS_DEV_COMPUTER_PC = 1,
+ WPS_DEV_COMPUTER_SERVER = 2,
+ WPS_DEV_COMPUTER_MEDIA_CENTER = 3,
+ WPS_DEV_PRINTER_PRINTER = 1,
+ WPS_DEV_PRINTER_SCANNER = 2,
+ WPS_DEV_CAMERA_DIGITAL_STILL_CAMERA = 1,
+ WPS_DEV_STORAGE_NAS = 1,
+ WPS_DEV_NETWORK_INFRA_AP = 1,
+ WPS_DEV_NETWORK_INFRA_ROUTER = 2,
+ WPS_DEV_NETWORK_INFRA_SWITCH = 3,
+ WPS_DEV_DISPLAY_TV = 1,
+ WPS_DEV_DISPLAY_PICTURE_FRAME = 2,
+ WPS_DEV_DISPLAY_PROJECTOR = 3,
+ WPS_DEV_MULTIMEDIA_DAR = 1,
+ WPS_DEV_MULTIMEDIA_PVR = 2,
+ WPS_DEV_MULTIMEDIA_MCX = 3,
+ WPS_DEV_GAMING_XBOX = 1,
+ WPS_DEV_GAMING_XBOX360 = 2,
+ WPS_DEV_GAMING_PLAYSTATION = 3,
+ WPS_DEV_PHONE_WINDOWS_MOBILE = 1
+};
+
+
+/* Request Type */
+enum wps_request_type {
+ WPS_REQ_ENROLLEE_INFO = 0,
+ WPS_REQ_ENROLLEE = 1,
+ WPS_REQ_REGISTRAR = 2,
+ WPS_REQ_WLAN_MANAGER_REGISTRAR = 3
+};
+
+/* Response Type */
+enum wps_response_type {
+ WPS_RESP_ENROLLEE_INFO = 0,
+ WPS_RESP_ENROLLEE = 1,
+ WPS_RESP_REGISTRAR = 2,
+ WPS_RESP_AP = 3
+};
+
+/* Walk Time for push button configuration (in seconds) */
+#define WPS_PBC_WALK_TIME 120
+
+#endif /* WPS_DEFS_H */