18d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 28d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Wi-Fi Protected Setup - internal definitions 304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt * Copyright (c) 2008-2012, Jouni Malinen <j@w1.fi> 48d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 5c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * This software may be distributed under the terms of the BSD license. 6c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * See README for more details. 78d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 88d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 98d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifndef WPS_I_H 108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_I_H 118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "wps.h" 1304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#include "wps_attr_parse.h" 1404949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 1504949598a23f501be6eec21697465fd46a28840aDmitry Shmidtstruct wps_nfc_pw_token; 168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct wps_data - WPS registration protocol data 198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This data is stored at the EAP-WSC server/peer method and it is kept for a 218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * single registration protocol run. 228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wps_data { 248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wps - Pointer to long term WPS context 268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wps_context *wps; 288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * registrar - Whether this end is a Registrar 318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int registrar; 338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * er - Whether the local end is an external registrar 368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int er; 388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum { 408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* Enrollee states */ 418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt SEND_M1, RECV_M2, SEND_M3, RECV_M4, SEND_M5, RECV_M6, SEND_M7, 428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt RECV_M8, RECEIVED_M2D, WPS_MSG_DONE, RECV_ACK, WPS_FINISHED, 438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt SEND_WSC_NACK, 448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* Registrar states */ 468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt RECV_M1, SEND_M2, RECV_M3, SEND_M4, RECV_M5, SEND_M6, 478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt RECV_M7, SEND_M8, RECV_DONE, SEND_M2D, RECV_M2D_ACK 488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } state; 498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 uuid_e[WPS_UUID_LEN]; 518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 uuid_r[WPS_UUID_LEN]; 528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 mac_addr_e[ETH_ALEN]; 538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 nonce_e[WPS_NONCE_LEN]; 548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 nonce_r[WPS_NONCE_LEN]; 558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 psk1[WPS_PSK_LEN]; 568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 psk2[WPS_PSK_LEN]; 578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 snonce[2 * WPS_SECRET_NONCE_LEN]; 588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 peer_hash1[WPS_HASH_LEN]; 598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 peer_hash2[WPS_HASH_LEN]; 608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpabuf *dh_privkey; 628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpabuf *dh_pubkey_e; 638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpabuf *dh_pubkey_r; 648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 authkey[WPS_AUTHKEY_LEN]; 658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 keywrapkey[WPS_KEYWRAPKEY_LEN]; 668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 emsk[WPS_EMSK_LEN]; 678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpabuf *last_msg; 698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 *dev_password; 718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t dev_password_len; 728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 dev_pw_id; 738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int pbc; 74f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt u8 *alt_dev_password; 75f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt size_t alt_dev_password_len; 76f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt u16 alt_dev_pw_id; 778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * request_type - Request Type attribute from (Re)AssocReq 808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 request_type; 828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * encr_type - Available encryption types 858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 encr_type; 878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * auth_type - Available authentication types 908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 auth_type; 928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 *new_psk; 948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t new_psk_len; 958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int wps_pin_revealed; 978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wps_credential cred; 988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wps_device_data peer_dev; 1008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * config_error - Configuration Error value to be used in NACK 1038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 config_error; 1058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 error_indication; 1068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int ext_reg; 1088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int int_reg; 1098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wps_credential *new_ap_settings; 1118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void *dh_ctx; 1138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*ap_settings_cb)(void *ctx, const struct wps_credential *cred); 1158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void *ap_settings_cb_ctx; 1168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wps_credential *use_cred; 1188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int use_psk_key; 1208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 p2p_dev_addr[ETH_ALEN]; /* P2P Device Address of the client or 1218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 00:00:00:00:00:00 if not a P2p client */ 12287fd279308af3f806848c8f2ab65ef18c6ac4c30Jouni Malinen int pbc_in_m1; 1238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 12404949598a23f501be6eec21697465fd46a28840aDmitry Shmidt struct wps_nfc_pw_token *nfc_pw_token; 1258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 1268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 12704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 1288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* wps_common.c */ 1298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid wps_kdf(const u8 *key, const u8 *label_prefix, size_t label_prefix_len, 1308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *label, u8 *res, size_t res_len); 1318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_derive_keys(struct wps_data *wps); 1328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid wps_derive_psk(struct wps_data *wps, const u8 *dev_passwd, 1338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t dev_passwd_len); 1348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpabuf * wps_decrypt_encr_settings(struct wps_data *wps, const u8 *encr, 1358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t encr_len); 1368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid wps_fail_event(struct wps_context *wps, enum wps_msg_type msg, 137b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt u16 config_error, u16 error_indication, const u8 *mac_addr); 138b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidtvoid wps_success_event(struct wps_context *wps, const u8 *mac_addr); 139b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidtvoid wps_pwd_auth_fail_event(struct wps_context *wps, int enrollee, int part, 140b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt const u8 *mac_addr); 1418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid wps_pbc_overlap_event(struct wps_context *wps); 1428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid wps_pbc_timeout_event(struct wps_context *wps); 143b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidtvoid wps_pbc_active_event(struct wps_context *wps); 144b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidtvoid wps_pbc_disable_event(struct wps_context *wps); 1458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpabuf * wps_build_wsc_ack(struct wps_data *wps); 1478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpabuf * wps_build_wsc_nack(struct wps_data *wps); 1488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* wps_attr_build.c */ 1508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_build_public_key(struct wps_data *wps, struct wpabuf *msg); 1518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_build_req_type(struct wpabuf *msg, enum wps_request_type type); 1528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_build_resp_type(struct wpabuf *msg, enum wps_response_type type); 1538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_build_config_methods(struct wpabuf *msg, u16 methods); 1548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_build_uuid_e(struct wpabuf *msg, const u8 *uuid); 1558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_build_dev_password_id(struct wpabuf *msg, u16 id); 1568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_build_config_error(struct wpabuf *msg, u16 err); 1578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_build_authenticator(struct wps_data *wps, struct wpabuf *msg); 1588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_build_key_wrap_auth(struct wps_data *wps, struct wpabuf *msg); 1598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_build_encr_settings(struct wps_data *wps, struct wpabuf *msg, 1608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpabuf *plain); 1618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_build_version(struct wpabuf *msg); 1628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_build_wfa_ext(struct wpabuf *msg, int req_to_enroll, 1638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *auth_macs, size_t auth_macs_count); 1648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_build_msg_type(struct wpabuf *msg, enum wps_msg_type msg_type); 1658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_build_enrollee_nonce(struct wps_data *wps, struct wpabuf *msg); 1668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_build_registrar_nonce(struct wps_data *wps, struct wpabuf *msg); 1678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_build_auth_type_flags(struct wps_data *wps, struct wpabuf *msg); 1688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_build_encr_type_flags(struct wps_data *wps, struct wpabuf *msg); 1698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_build_conn_type_flags(struct wps_data *wps, struct wpabuf *msg); 1708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_build_assoc_state(struct wps_data *wps, struct wpabuf *msg); 17104949598a23f501be6eec21697465fd46a28840aDmitry Shmidtint wps_build_oob_dev_pw(struct wpabuf *msg, u16 dev_pw_id, 17204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt const struct wpabuf *pubkey, const u8 *dev_pw, 17304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt size_t dev_pw_len); 1748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpabuf * wps_ie_encapsulate(struct wpabuf *data); 1754b06059785b935dd1f4f09314e4e12c417d2c6a4Dmitry Shmidtint wps_build_mac_addr(struct wpabuf *msg, const u8 *addr); 1768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* wps_attr_process.c */ 1788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_process_authenticator(struct wps_data *wps, const u8 *authenticator, 1798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const struct wpabuf *msg); 1808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_process_key_wrap_auth(struct wps_data *wps, struct wpabuf *msg, 1818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *key_wrap_auth); 1828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_process_cred(struct wps_parse_attr *attr, 1838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wps_credential *cred); 1848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_process_ap_settings(struct wps_parse_attr *attr, 1858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wps_credential *cred); 1868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* wps_enrollee.c */ 1888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpabuf * wps_enrollee_get_msg(struct wps_data *wps, 1898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum wsc_op_code *op_code); 1908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtenum wps_process_res wps_enrollee_process_msg(struct wps_data *wps, 1918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum wsc_op_code op_code, 1928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const struct wpabuf *msg); 1938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* wps_registrar.c */ 1958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpabuf * wps_registrar_get_msg(struct wps_data *wps, 1968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum wsc_op_code *op_code); 1978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtenum wps_process_res wps_registrar_process_msg(struct wps_data *wps, 1988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum wsc_op_code op_code, 1998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const struct wpabuf *msg); 2008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_build_cred(struct wps_data *wps, struct wpabuf *msg); 2018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_device_store(struct wps_registrar *reg, 2028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wps_device_data *dev, const u8 *uuid); 2034b06059785b935dd1f4f09314e4e12c417d2c6a4Dmitry Shmidtvoid wps_registrar_selected_registrar_changed(struct wps_registrar *reg, 2044b06059785b935dd1f4f09314e4e12c417d2c6a4Dmitry Shmidt u16 dev_pw_id); 2058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtconst u8 * wps_authorized_macs(struct wps_registrar *reg, size_t *count); 2068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wps_registrar_pbc_overlap(struct wps_registrar *reg, 2078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *addr, const u8 *uuid_e); 20804949598a23f501be6eec21697465fd46a28840aDmitry Shmidtvoid wps_registrar_remove_nfc_pw_token(struct wps_registrar *reg, 20904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt struct wps_nfc_pw_token *token); 2108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* WPS_I_H */ 212