p2p_i.h revision 04949598a23f501be6eec21697465fd46a28840a
18d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 28d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * P2P - Internal definitions for P2P module 38d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Copyright (c) 2009-2010, Atheros Communications 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 P2P_I_H 108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_I_H 118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "utils/list.h" 138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "p2p.h" 148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtenum p2p_go_state { 168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt UNKNOWN_GO, 178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt LOCAL_GO, 188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt REMOTE_GO 198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct p2p_device - P2P Device data (internal to P2P module) 238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct p2p_device { 258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct dl_list list; 268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct os_time last_seen; 278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int listen_freq; 288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum p2p_wps_method wps_method; 298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_peer_info info; 318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* 338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * If the peer was discovered based on an interface address (e.g., GO 348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * from Beacon/Probe Response), the interface address is stored here. 358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * p2p_device_addr must still be set in such a case to the unique 368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * identifier for the P2P Device. 378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 interface_addr[ETH_ALEN]; 398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* 418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * P2P Device Address of the GO in whose group this P2P Device is a 428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * client. 438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 member_in_go_dev[ETH_ALEN]; 458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* 478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * P2P Interface Address of the GO in whose group this P2P Device is a 488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * client. 498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 member_in_go_iface[ETH_ALEN]; 518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int go_neg_req_sent; 538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum p2p_go_state go_state; 548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 dialog_token; 558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 intended_addr[ETH_ALEN]; 568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char country[3]; 588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_channels channels; 598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int oper_freq; 608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 oper_ssid[32]; 618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t oper_ssid_len; 628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 641f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * req_config_methods - Pending provision discovery methods 658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 req_config_methods; 678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 681f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 691f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * wps_prov_info - Stored provisioning WPS config method 701f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * 711f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * This is used to store pending WPS config method between Provisioning 721f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * Discovery and connection to a running group. 731f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 741f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt u16 wps_prov_info; 751f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_DEV_PROBE_REQ_ONLY BIT(0) 778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_DEV_REPORTED BIT(1) 788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_DEV_NOT_YET_READY BIT(2) 798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_DEV_SD_INFO BIT(3) 808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_DEV_SD_SCHEDULE BIT(4) 818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_DEV_PD_PEER_DISPLAY BIT(5) 828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_DEV_PD_PEER_KEYPAD BIT(6) 838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_DEV_USER_REJECTED BIT(7) 848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_DEV_PEER_WAITING_RESPONSE BIT(8) 858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_DEV_PREFER_PERSISTENT_GROUP BIT(9) 868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_DEV_WAIT_GO_NEG_RESPONSE BIT(10) 878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_DEV_WAIT_GO_NEG_CONFIRM BIT(11) 888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_DEV_GROUP_CLIENT_ONLY BIT(12) 898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_DEV_FORCE_FREQ BIT(13) 908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_DEV_PD_FOR_JOIN BIT(14) 918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_DEV_REPORTED_ONCE BIT(15) 921f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define P2P_DEV_PREFER_PERSISTENT_RECONN BIT(16) 9304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define P2P_DEV_PD_BEFORE_GO_NEG BIT(17) 948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int flags; 958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int status; /* enum p2p_status_code */ 978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int wait_count; 988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int connect_reqs; 998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int invitation_reqs; 1008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 ext_listen_period; 1028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 ext_listen_interval; 1038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 go_timeout; 1058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 client_timeout; 1068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 1078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct p2p_sd_query { 1098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_sd_query *next; 1108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 peer[ETH_ALEN]; 1118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int for_all_peers; 1128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpabuf *tlvs; 1138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 1148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct p2p_pending_action_tx { 1168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int freq; 1178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 dst[ETH_ALEN]; 1188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 src[ETH_ALEN]; 1198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 bssid[ETH_ALEN]; 1208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t len; 1218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int wait_time; 1228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* Followed by len octets of the frame */ 1238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 1248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 1268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct p2p_data - P2P module data (internal to P2P module) 1278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct p2p_data { 1298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * cfg - P2P module configuration 1318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 1328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This is included in the same memory allocation with the 1338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct p2p_data and as such, must not be freed separately. 1348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_config *cfg; 1368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * state - The current P2P state 1398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum p2p_state { 1418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * P2P_IDLE - Idle 1438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_IDLE, 1458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * P2P_SEARCH - Search (Device Discovery) 1488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_SEARCH, 1508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * P2P_CONNECT - Trying to start GO Negotiation 1538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_CONNECT, 1558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * P2P_CONNECT_LISTEN - Listen during GO Negotiation start 1588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_CONNECT_LISTEN, 1608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * P2P_GO_NEG - In GO Negotiation 1638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_GO_NEG, 1658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * P2P_LISTEN_ONLY - Listen only 1688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_LISTEN_ONLY, 1708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * P2P_WAIT_PEER_CONNECT - Waiting peer in List for GO Neg 1738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_WAIT_PEER_CONNECT, 1758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * P2P_WAIT_PEER_IDLE - Waiting peer idle for GO Neg 1788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_WAIT_PEER_IDLE, 1808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * P2P_SD_DURING_FIND - Service Discovery during find 1838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_SD_DURING_FIND, 1858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * P2P_PROVISIONING - Provisioning (during group formation) 1888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_PROVISIONING, 1908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * P2P_PD_DURING_FIND - Provision Discovery during find 1938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_PD_DURING_FIND, 1958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 1978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * P2P_INVITE - Trying to start Invite 1988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 1998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_INVITE, 2008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * P2P_INVITE_LISTEN - Listen during Invite 2038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_INVITE_LISTEN, 2051f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 2061f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 2071f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * P2P_SEARCH_WHEN_READY - Waiting to start Search 2081f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 2091f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt P2P_SEARCH_WHEN_READY, 2108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } state; 2118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * min_disc_int - minDiscoverableInterval 2148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int min_disc_int; 2168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * max_disc_int - maxDiscoverableInterval 2198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int max_disc_int; 2218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * devices - List of known P2P Device peers 2248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct dl_list devices; 2268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 227f44b9c4a18d17fbd39901f76a014c32006570fb8Irfan Sheriff#ifdef ANDROID_P2P 228f44b9c4a18d17fbd39901f76a014c32006570fb8Irfan Sheriff /** 229f44b9c4a18d17fbd39901f76a014c32006570fb8Irfan Sheriff * sd_dev_list - device pointer to be serviced next 230f44b9c4a18d17fbd39901f76a014c32006570fb8Irfan Sheriff * for service discovery 231f44b9c4a18d17fbd39901f76a014c32006570fb8Irfan Sheriff */ 232f44b9c4a18d17fbd39901f76a014c32006570fb8Irfan Sheriff struct dl_list *sd_dev_list; 233f44b9c4a18d17fbd39901f76a014c32006570fb8Irfan Sheriff#endif 234f44b9c4a18d17fbd39901f76a014c32006570fb8Irfan Sheriff 2358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * go_neg_peer - Pointer to GO Negotiation peer 2378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_device *go_neg_peer; 2398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * invite_peer - Pointer to Invite peer 2428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_device *invite_peer; 2448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *invite_go_dev_addr; 2468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 invite_go_dev_addr_buf[ETH_ALEN]; 2478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sd_peer - Pointer to Service Discovery peer 2508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_device *sd_peer; 2528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sd_query - Pointer to Service Discovery query 2558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_sd_query *sd_query; 2578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* GO Negotiation data */ 2598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * intended_addr - Local Intended P2P Interface Address 2628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 2638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This address is used during group owner negotiation as the Intended 2648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * P2P Interface Address and the group interface will be created with 2658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * address as the local address in case of successfully completed 2668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * negotiation. 2678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 intended_addr[ETH_ALEN]; 2698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * go_intent - Local GO Intent to be used during GO Negotiation 2728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 go_intent; 2748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * next_tie_breaker - Next tie-breaker value to use in GO Negotiation 2778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 next_tie_breaker; 2798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ssid - Selected SSID for GO Negotiation (if local end will be GO) 2828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 ssid[32]; 2848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ssid_len - ssid length in octets 2878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t ssid_len; 2898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 2911f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * ssid_set - Whether SSID is already set for GO Negotiation 2921f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 2931f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int ssid_set; 2941f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 2951f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt /** 2968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Regulatory class for own operational channel 2978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 op_reg_class; 2998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 3018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * op_channel - Own operational channel 3028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 op_channel; 3048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 3068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * channels - Own supported regulatory classes and channels 3078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * List of supposerted channels per regulatory class. The regulatory 3098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * classes are defined in IEEE Std 802.11-2007 Annex J and the 3108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * numbering of the clases depends on the configured country code. 3118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_channels channels; 3138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum p2p_pending_action_state { 3158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_NO_PENDING_ACTION, 3168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_PENDING_GO_NEG_REQUEST, 3178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_PENDING_GO_NEG_RESPONSE, 3188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_PENDING_GO_NEG_RESPONSE_FAILURE, 3198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_PENDING_GO_NEG_CONFIRM, 3208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_PENDING_SD, 3218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_PENDING_PD, 3228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_PENDING_INVITATION_REQUEST, 3238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_PENDING_INVITATION_RESPONSE, 3248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_PENDING_DEV_DISC_REQUEST, 3258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_PENDING_DEV_DISC_RESPONSE, 3268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_PENDING_GO_DISC_REQ 3278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } pending_action_state; 3288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int pending_listen_freq; 3308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int pending_listen_sec; 3318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int pending_listen_usec; 3328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 dev_capab; 3348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int in_listen; 3368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int drv_in_listen; 3378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 3398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * sd_queries - Pending service discovery queries 3408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_sd_query *sd_queries; 3428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 3448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * srv_update_indic - Service Update Indicator for local services 3458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 srv_update_indic; 3478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpabuf *sd_resp; /* Fragmented SD response */ 3498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 sd_resp_addr[ETH_ALEN]; 3508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 sd_resp_dialog_token; 3518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t sd_resp_pos; /* Offset in sd_resp */ 3528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 sd_frag_id; 3538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpabuf *sd_rx_resp; /* Reassembled SD response */ 3558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 sd_rx_update_indic; 3568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* P2P Invitation data */ 3588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum p2p_invite_role inv_role; 3598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 inv_bssid[ETH_ALEN]; 3608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int inv_bssid_set; 3618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 inv_ssid[32]; 3628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t inv_ssid_len; 3638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 inv_sa[ETH_ALEN]; 3648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 inv_group_bssid[ETH_ALEN]; 3658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 *inv_group_bssid_ptr; 3668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 inv_go_dev_addr[ETH_ALEN]; 3678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 inv_status; 3688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int inv_op_freq; 3698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int inv_persistent; 3708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum p2p_discovery_type find_type; 3721f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt unsigned int last_p2p_find_timeout; 3738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 last_prog_scan_class; 3748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 last_prog_scan_chan; 3758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int p2p_scan_running; 3768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt enum p2p_after_scan { 3778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_AFTER_SCAN_NOTHING, 3788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_AFTER_SCAN_LISTEN, 3798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt P2P_AFTER_SCAN_CONNECT 3808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } start_after_scan; 3818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 after_scan_peer[ETH_ALEN]; 3828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_pending_action_tx *after_scan_tx; 3838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* Requested device types for find/search */ 3858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int num_req_dev_types; 3868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 *req_dev_types; 387c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt u8 *find_dev_id; 388c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt u8 find_dev_id_buf[ETH_ALEN]; 3898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_group **groups; 3918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t num_groups; 3928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_device *pending_client_disc_go; 3948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 pending_client_disc_addr[ETH_ALEN]; 3958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 pending_dev_disc_dialog_token; 3968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 pending_dev_disc_addr[ETH_ALEN]; 3978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int pending_dev_disc_freq; 3988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int pending_client_disc_freq; 3998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int ext_listen_only; 4018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int ext_listen_period; 4028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int ext_listen_interval; 4038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int ext_listen_interval_sec; 4048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int ext_listen_interval_usec; 4058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 peer_filter[ETH_ALEN]; 4078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int cross_connect; 4098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int best_freq_24; 4118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int best_freq_5; 4128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int best_freq_overall; 4138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /** 4158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wps_vendor_ext - WPS Vendor Extensions to add 4168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpabuf *wps_vendor_ext[P2P_MAX_WPS_VENDOR_EXT]; 41875ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen 41975ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen /* 42075ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * user_initiated_pd - Whether a PD request is user initiated or not. 42175ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen */ 42275ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen u8 user_initiated_pd; 42375ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen 42475ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen /* 42575ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * Keep track of which peer a given PD request was sent to. 42675ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * Used to raise a timeout alert in case there is no response. 42775ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen */ 42875ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen u8 pending_pd_devaddr[ETH_ALEN]; 42975ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen 43075ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen /* 43175ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * Retry counter for provision discovery requests when issued 43275ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen * in IDLE state. 43375ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen */ 43475ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinen int pd_retries; 4358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 4368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 4388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * struct p2p_message - Parsed P2P message (or P2P IE) 4398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct p2p_message { 4418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpabuf *p2p_attributes; 4428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct wpabuf *wps_attributes; 4438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 dialog_token; 4458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *capability; 4478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *go_intent; 4488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *status; 4498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *listen_channel; 4508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *operating_channel; 4518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *channel_list; 4528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 channel_list_len; 4538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *config_timeout; 4548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *intended_addr; 4558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *group_bssid; 4568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *invitation_flags; 4578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *group_info; 4598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t group_info_len; 4608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *group_id; 4628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t group_id_len; 4638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *device_id; 4658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *manageability; 4678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *noa; 4698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t noa_len; 4708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ext_listen_timing; 4728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *minor_reason_code; 4748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* P2P Device Info */ 4768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *p2p_device_info; 4778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t p2p_device_info_len; 4788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *p2p_device_addr; 4798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *pri_dev_type; 4808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 num_sec_dev_types; 4818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char device_name[33]; 4828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 config_methods; 4838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* WPS IE */ 4858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 dev_password_id; 4868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 wps_config_methods; 4878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *wps_pri_dev_type; 4888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *wps_sec_dev_type_list; 4898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t wps_sec_dev_type_list_len; 4908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *wps_vendor_ext[P2P_MAX_WPS_VENDOR_EXT]; 4918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t wps_vendor_ext_len[P2P_MAX_WPS_VENDOR_EXT]; 4928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *manufacturer; 4938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t manufacturer_len; 4948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *model_name; 4958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t model_name_len; 4968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *model_number; 4978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t model_number_len; 4988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *serial_number; 4998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t serial_number_len; 5008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* DS Parameter Set IE */ 5028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ds_params; 5038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt /* SSID IE */ 5058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ssid; 5068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 5078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_MAX_GROUP_ENTRIES 50 5108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct p2p_group_info { 5128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int num_clients; 5138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_client_info { 5148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *p2p_device_addr; 5158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *p2p_interface_addr; 5168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 dev_capab; 5178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 config_methods; 5188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *pri_dev_type; 5198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 num_sec_dev_types; 5208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *sec_dev_types; 5218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const char *dev_name; 5228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t dev_name_len; 5238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } client[P2P_MAX_GROUP_ENTRIES]; 5248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 5258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* p2p_utils.c */ 5288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint p2p_random(char *buf, size_t len); 5298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint p2p_channel_to_freq(const char *country, int reg_class, int channel); 5308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint p2p_freq_to_channel(const char *country, unsigned int freq, u8 *reg_class, 5318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 *channel); 5328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_channels_intersect(const struct p2p_channels *a, 5338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const struct p2p_channels *b, 5348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_channels *res); 5358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint p2p_channels_includes(const struct p2p_channels *channels, u8 reg_class, 5368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 channel); 5378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* p2p_parse.c */ 5398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint p2p_parse_p2p_ie(const struct wpabuf *buf, struct p2p_message *msg); 5408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint p2p_parse_ies(const u8 *data, size_t len, struct p2p_message *msg); 5418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint p2p_parse(const u8 *data, size_t len, struct p2p_message *msg); 5428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_parse_free(struct p2p_message *msg); 5438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint p2p_attr_text(struct wpabuf *data, char *buf, char *end); 5448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint p2p_group_info_parse(const u8 *gi, size_t gi_len, 5458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_group_info *info); 5468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* p2p_build.c */ 5488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct p2p_noa_desc { 5508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 count_type; 5518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u32 duration; 5528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u32 interval; 5538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u32 start_time; 5548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt}; 5558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* p2p_group.c */ 5578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtconst u8 * p2p_group_get_interface_addr(struct p2p_group *group); 5588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtu8 p2p_group_presence_req(struct p2p_group *group, 5598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *client_interface_addr, 5608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *noa, size_t noa_len); 56104949598a23f501be6eec21697465fd46a28840aDmitry Shmidtint p2p_group_is_group_id_match(struct p2p_group *group, const u8 *group_id, 56204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt size_t group_id_len); 5638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_buf_add_action_hdr(struct wpabuf *buf, u8 subtype, u8 dialog_token); 5668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_buf_add_public_action_hdr(struct wpabuf *buf, u8 subtype, 5678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 dialog_token); 5688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtu8 * p2p_buf_add_ie_hdr(struct wpabuf *buf); 5698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_buf_add_status(struct wpabuf *buf, u8 status); 5708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_buf_add_device_info(struct wpabuf *buf, struct p2p_data *p2p, 5718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_device *peer); 5728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_buf_add_device_id(struct wpabuf *buf, const u8 *dev_addr); 5738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_buf_update_ie_hdr(struct wpabuf *buf, u8 *len); 5748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_buf_add_capability(struct wpabuf *buf, u8 dev_capab, u8 group_capab); 5758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_buf_add_go_intent(struct wpabuf *buf, u8 go_intent); 5768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_buf_add_listen_channel(struct wpabuf *buf, const char *country, 5778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 reg_class, u8 channel); 5788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_buf_add_operating_channel(struct wpabuf *buf, const char *country, 5798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 reg_class, u8 channel); 5808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_buf_add_channel_list(struct wpabuf *buf, const char *country, 5818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_channels *chan); 5828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_buf_add_config_timeout(struct wpabuf *buf, u8 go_timeout, 5838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u8 client_timeout); 5848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_buf_add_intended_addr(struct wpabuf *buf, const u8 *interface_addr); 5858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_buf_add_group_bssid(struct wpabuf *buf, const u8 *bssid); 5868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_buf_add_group_id(struct wpabuf *buf, const u8 *dev_addr, 5878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *ssid, size_t ssid_len); 5888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_buf_add_invitation_flags(struct wpabuf *buf, u8 flags); 5898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_buf_add_noa(struct wpabuf *buf, u8 noa_index, u8 opp_ps, u8 ctwindow, 5908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_noa_desc *desc1, struct p2p_noa_desc *desc2); 5918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_buf_add_ext_listen_timing(struct wpabuf *buf, u16 period, 5928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt u16 interval); 5938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_buf_add_p2p_interface(struct wpabuf *buf, struct p2p_data *p2p); 59404949598a23f501be6eec21697465fd46a28840aDmitry Shmidtvoid p2p_build_wps_ie(struct p2p_data *p2p, struct wpabuf *buf, int pw_id, 5958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int all_attr); 5968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 5978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* p2p_sd.c */ 5988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct p2p_sd_query * p2p_pending_sd_req(struct p2p_data *p2p, 5998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_device *dev); 6008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_free_sd_queries(struct p2p_data *p2p); 6018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_rx_gas_initial_req(struct p2p_data *p2p, const u8 *sa, 6028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data, size_t len, int rx_freq); 6038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_rx_gas_initial_resp(struct p2p_data *p2p, const u8 *sa, 6048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data, size_t len, int rx_freq); 6058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_rx_gas_comeback_req(struct p2p_data *p2p, const u8 *sa, 6068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data, size_t len, int rx_freq); 6078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_rx_gas_comeback_resp(struct p2p_data *p2p, const u8 *sa, 6088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data, size_t len, int rx_freq); 6098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint p2p_start_sd(struct p2p_data *p2p, struct p2p_device *dev); 6108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* p2p_go_neg.c */ 6128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint p2p_peer_channels_check(struct p2p_data *p2p, struct p2p_channels *own, 6138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_device *dev, 6148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *channel_list, size_t channel_list_len); 6158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_process_go_neg_req(struct p2p_data *p2p, const u8 *sa, 6168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data, size_t len, int rx_freq); 6178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_process_go_neg_resp(struct p2p_data *p2p, const u8 *sa, 6188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data, size_t len, int rx_freq); 6198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_process_go_neg_conf(struct p2p_data *p2p, const u8 *sa, 6208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data, size_t len); 6218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint p2p_connect_send(struct p2p_data *p2p, struct p2p_device *dev); 62204949598a23f501be6eec21697465fd46a28840aDmitry Shmidtu16 p2p_wps_method_pw_id(enum p2p_wps_method wps_method); 6238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* p2p_pd.c */ 6258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_process_prov_disc_req(struct p2p_data *p2p, const u8 *sa, 6268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data, size_t len, int rx_freq); 6278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_process_prov_disc_resp(struct p2p_data *p2p, const u8 *sa, 6288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data, size_t len); 6298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint p2p_send_prov_disc_req(struct p2p_data *p2p, struct p2p_device *dev, 6301f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt int join, int force_freq); 63175ecf5267604f166b85a7ee2cf0d9cb682966680Jouni Malinenvoid p2p_reset_pending_pd(struct p2p_data *p2p); 6328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* p2p_invitation.c */ 6348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_process_invitation_req(struct p2p_data *p2p, const u8 *sa, 6358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data, size_t len, int rx_freq); 6368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_process_invitation_resp(struct p2p_data *p2p, const u8 *sa, 6378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data, size_t len); 6388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint p2p_invite_send(struct p2p_data *p2p, struct p2p_device *dev, 6398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *go_dev_addr); 6408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_invitation_req_cb(struct p2p_data *p2p, int success); 6418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_invitation_resp_cb(struct p2p_data *p2p, int success); 6428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* p2p_dev_disc.c */ 6448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_process_dev_disc_req(struct p2p_data *p2p, const u8 *sa, 6458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data, size_t len, int rx_freq); 6468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_dev_disc_req_cb(struct p2p_data *p2p, int success); 6478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint p2p_send_dev_disc_req(struct p2p_data *p2p, struct p2p_device *dev); 6488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_dev_disc_resp_cb(struct p2p_data *p2p, int success); 6498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_process_dev_disc_resp(struct p2p_data *p2p, const u8 *sa, 6508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data, size_t len); 6518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_go_disc_req_cb(struct p2p_data *p2p, int success); 6528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_process_go_disc_req(struct p2p_data *p2p, const u8 *da, const u8 *sa, 6538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *data, size_t len, int rx_freq); 6548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* p2p.c */ 6568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_set_state(struct p2p_data *p2p, int new_state); 6578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_set_timeout(struct p2p_data *p2p, unsigned int sec, 6588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt unsigned int usec); 6598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_clear_timeout(struct p2p_data *p2p); 6608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_continue_find(struct p2p_data *p2p); 6618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct p2p_device * p2p_add_dev_from_go_neg_req(struct p2p_data *p2p, 6628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *addr, 6638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_message *msg); 6648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_add_dev_info(struct p2p_data *p2p, const u8 *addr, 6658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt struct p2p_device *dev, struct p2p_message *msg); 666c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidtint p2p_add_device(struct p2p_data *p2p, const u8 *addr, int freq, int level, 66704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt const u8 *ies, size_t ies_len, int scan_res); 6688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct p2p_device * p2p_get_device(struct p2p_data *p2p, const u8 *addr); 6698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct p2p_device * p2p_get_device_interface(struct p2p_data *p2p, 6708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *addr); 6718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_go_neg_failed(struct p2p_data *p2p, struct p2p_device *peer, 6728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int status); 6738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_go_complete(struct p2p_data *p2p, struct p2p_device *peer); 6748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint p2p_match_dev_type(struct p2p_data *p2p, struct wpabuf *wps); 6758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint dev_type_list_match(const u8 *dev_type, const u8 *req_dev_type[], 6768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t num_req_dev_type); 6778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpabuf * p2p_build_probe_resp_ies(struct p2p_data *p2p); 6788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid p2p_build_ssid(struct p2p_data *p2p, u8 *ssid, size_t *ssid_len); 6798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint p2p_send_action(struct p2p_data *p2p, unsigned int freq, const u8 *dst, 6808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt const u8 *src, const u8 *bssid, const u8 *buf, 6818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t len, unsigned int wait_time); 68204949598a23f501be6eec21697465fd46a28840aDmitry Shmidtvoid p2p_stop_listen_for_freq(struct p2p_data *p2p, int freq); 6838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 6848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* P2P_I_H */ 685