include/wifi-direct-ipc.h

   1 /*
   2  * wifi-direct
   3  *
   4  * Copyright (c) 2012 Samsung Electronics Co., Ltd. All rights reserved.
   5  *
   6  * Contact: Sungsik Jang <sungsik.jang@samsung.com>, Dongwook Lee <dwmax.lee@samsung.com>
   7  *
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  * http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  *
  20  */
  21
  22 #ifndef __WIFI_DIRECT_INTERNAL_H_
  23 #define __WIFI_DIRECT_INTERNAL_H_
  24
  25 #define true 1
  26 #define false 0
  27
  28 #define WFD_INVALID_ID  -1
  29
  30 #ifndef O_NONBLOCK
  31 #define O_NONBLOCK  O_NDELAY
  32 #endif /** O_NONBLOCK */
  33
  34
  35 #ifndef _UINT32_TYPE_H_
  36 #define _UINT32_TYPE_H_
  37 typedef unsigned int uint32;
  38 #endif /** _UINT32_TYPE_H_ */
  39
  40 typedef unsigned int ipv4_addr_t;
  41
  42 #ifndef TRUE
  43 #define TRUE 1
  44 #endif /** TRUE */
  45
  46 #ifndef FALSE
  47 #define FALSE 0
  48 #endif /** FALSE */
  49
  50 #define WIFI_DIRECT_MAX_SSID_LEN 32
  51 #define WIFI_DIRECT_MAX_DEVICE_NAME_LEN 32
  52 #define WIFI_DIRECT_WPS_PIN_LEN 8
  53 #define WIFI_DIRECT_MAC_ADDRESS_INFO_FILE "/opt/etc/.mac.info"
  54 #define WIFI_DIRECT_MAX_SERVICES_LEN 1024
  55 #define WIFI_DIRECT_MAX_SERVICE_NAME_LEN 256
  56
  57 #define VCONFKEY_IFNAME "memory/private/wifi_direct_manager/p2p_ifname"
  58 #define VCONFKEY_LOCAL_IP "memory/private/wifi_direct_manager/p2p_local_ip"
  59 #define VCONFKEY_SUBNET_MASK "memory/private/wifi_direct_manager/p2p_subnet_mask"
  60 #define VCONFKEY_GATEWAY "memory/private/wifi_direct_manager/p2p_gateway"
  61
  62 typedef enum
  63 {
  64         WIFI_DIRECT_CMD_INVALID,
  65         WIFI_DIRECT_CMD_REGISTER,
  66         WIFI_DIRECT_CMD_INIT_ASYNC_SOCKET,
  67         WIFI_DIRECT_CMD_DEREGISTER,
  68         WIFI_DIRECT_CMD_GET_LINK_STATUS,
  69         WIFI_DIRECT_CMD_ACTIVATE,
  70         WIFI_DIRECT_CMD_DEACTIVATE,
  71         WIFI_DIRECT_CMD_START_DISCOVERY,
  72         WIFI_DIRECT_CMD_START_DISCOVERY_SPECIFIC_CHANNEL,
  73         WIFI_DIRECT_CMD_CANCEL_DISCOVERY,
  74         WIFI_DIRECT_CMD_IS_LISTENING_ONLY,      // 10
  75         WIFI_DIRECT_CMD_GET_DISCOVERY_RESULT,
  76
  77         WIFI_DIRECT_CMD_CONNECT,
  78         WIFI_DIRECT_CMD_SEND_CONNECT_REQ,
  79         WIFI_DIRECT_CMD_CANCEL_CONNECT, // deprecated
  80         WIFI_DIRECT_CMD_CANCEL_CONNECTION,
  81         WIFI_DIRECT_CMD_REJECT_CONNECTION,
  82         WIFI_DIRECT_CMD_DISCONNECT,
  83         WIFI_DIRECT_CMD_DISCONNECT_ALL,
  84         WIFI_DIRECT_CMD_GET_CONNECTED_PEERS_INFO,
  85
  86         WIFI_DIRECT_CMD_CREATE_GROUP,   // 20
  87         WIFI_DIRECT_CMD_DESTROY_GROUP,
  88         WIFI_DIRECT_CMD_IS_GROUPOWNER,
  89         WIFI_DIRECT_CMD_IS_AUTONOMOUS_GROUP,
  90
  91         WIFI_DIRECT_CMD_GET_SSID,
  92         WIFI_DIRECT_CMD_SET_SSID,
  93         WIFI_DIRECT_CMD_GET_IP_ADDR,
  94         WIFI_DIRECT_CMD_GET_MAC_ADDR,
  95         WIFI_DIRECT_CMD_GET_CONFIG,
  96         WIFI_DIRECT_CMD_SET_CONFIG,
  97
  98         WIFI_DIRECT_CMD_ACTIVATE_PUSHBUTTON,    // 30
  99         WIFI_DIRECT_CMD_SET_WPS_PIN,
 100         WIFI_DIRECT_CMD_GET_WPS_PIN,
 101         WIFI_DIRECT_CMD_GENERATE_WPS_PIN,
 102         WIFI_DIRECT_CMD_SET_WPA,
 103         WIFI_DIRECT_CMD_GET_SUPPORTED_WPS_MODE,
 104         WIFI_DIRECT_CMD_GET_LOCAL_WPS_MODE,
 105         WIFI_DIRECT_CMD_GET_REQ_WPS_MODE,
 106         WIFI_DIRECT_CMD_SET_REQ_WPS_MODE,
 107
 108         WIFI_DIRECT_CMD_SET_GO_INTENT,
 109         WIFI_DIRECT_CMD_GET_GO_INTENT,  // 40
 110         WIFI_DIRECT_CMD_SET_MAX_CLIENT,
 111         WIFI_DIRECT_CMD_GET_MAX_CLIENT,
 112         WIFI_DIRECT_CMD_SET_AUTOCONNECTION_MODE,
 113         WIFI_DIRECT_CMD_IS_AUTOCONNECTION_MODE,
 114         WIFI_DIRECT_CMD_IS_DISCOVERABLE,
 115
 116         WIFI_DIRECT_CMD_GET_OPERATING_CHANNEL,
 117         WIFI_DIRECT_CMD_ACTIVATE_PERSISTENT_GROUP,
 118         WIFI_DIRECT_CMD_DEACTIVATE_PERSISTENT_GROUP,
 119         WIFI_DIRECT_CMD_IS_PERSISTENT_GROUP_ACTIVATED,
 120         WIFI_DIRECT_CMD_GET_PERSISTENT_GROUP_INFO,      // 50
 121         WIFI_DIRECT_CMD_REMOVE_PERSISTENT_GROUP,
 122         WIFI_DIRECT_CMD_GET_DEVICE_NAME,
 123         WIFI_DIRECT_CMD_SET_DEVICE_NAME,
 124
 125         WIFI_DIRECT_CMD_SET_OEM_LOGLEVEL,
 126         WIFI_DIRECT_CMD_GET_PEER_INFO,
 127         WIFI_DIRECT_CMD_SET_PASSPHRASE,
 128         WIFI_DIRECT_CMD_GET_PASSPHRASE,
 129         WIFI_DIRECT_CMD_SET_AUTOCONNECTION_PEER,
 130
 131 #ifdef TIZEN_FEATURE_SERVICE_DISCOVERY
 132         WIFI_DIRECT_CMD_REGISTER_LOCAL_SERVICE,
 133         WIFI_DIRECT_CMD_DEREGISTER_LOCAL_SERVICE,
 134         WIFI_DIRECT_CMD_START_SERVICE_DISCOVERY,
 135         WIFI_DIRECT_CMD_CANCEL_SERVICE_DISCOVERY,       //60
 136
 137         WIFI_DIRECT_CMD_REGISTER_SERVICE,
 138         WIFI_DIRECT_CMD_DEREGISTER_SERVICE,
 139 #endif /* TIZEN_FEATURE_SERVICE_DISCOVERY */
 140
 141 #ifdef TIZEN_FEATURE_WIFI_DISPLAY
 142         WIFI_DIRECT_CMD_INIT_MIRACAST,
 143         WIFI_DIRECT_CMD_INIT_DISPLAY,
 144         WIFI_DIRECT_CMD_DEINIT_DISPLAY,
 145         WIFI_DIRECT_CMD_SET_DISPLAY,
 146         WIFI_DIRECT_CMD_SET_DISPLAY_AVAILABILITY,
 147         WIFI_DIRECT_CMD_GET_PEER_DISPLAY_TYPE,
 148         WIFI_DIRECT_CMD_GET_PEER_DISPLAY_AVAILABILITY,
 149         WIFI_DIRECT_CMD_GET_PEER_DISPLAY_HDCP,
 150         WIFI_DIRECT_CMD_GET_PEER_DISPLAY_PORT,
 151         WIFI_DIRECT_CMD_GET_PEER_DISPLAY_THROUGHPUT,
 152 #endif /* TIZEN_FEATURE_WIFI_DISPLAY */
 153
 154
 155
 156         WIFI_DIRECT_CMD_MAX
 157 } wifi_direct_cmd_e;
 158
 159 /**
 160  * Wi-Fi Direct client event for IPC
 161  */
 162 typedef enum
 163 {
 164         WIFI_DIRECT_CLI_EVENT_INVALID = -1,                                     /**< */
 165
 166         WIFI_DIRECT_CLI_EVENT_ACTIVATION,                                               /**< */
 167         WIFI_DIRECT_CLI_EVENT_DEACTIVATION,                                     /**< */
 168
 169         WIFI_DIRECT_CLI_EVENT_DISCOVER_START,                           /**< 80211 scan*/
 170         WIFI_DIRECT_CLI_EVENT_DISCOVER_START_LISTEN_ONLY,       /**< listen only mode*/
 171         WIFI_DIRECT_CLI_EVENT_DISCOVER_START_SEARCH_LISTEN,     /**< search, listen*/
 172         WIFI_DIRECT_CLI_EVENT_DISCOVER_END,                                     /**< */
 173         WIFI_DIRECT_CLI_EVENT_DISCOVER_FOUND_PEERS,                     /**< */
 174
 175         WIFI_DIRECT_CLI_EVENT_CONNECTION_START,                         /**< */
 176         WIFI_DIRECT_CLI_EVENT_CONNECTION_REQ,                           /**< */
 177         WIFI_DIRECT_CLI_EVENT_CONNECTION_RSP,                           /**< */
 178         WIFI_DIRECT_CLI_EVENT_CONNECTION_WPS_REQ,                       /**< */
 179
 180         WIFI_DIRECT_CLI_EVENT_DISCONNECTION_RSP,                                /**< */
 181         WIFI_DIRECT_CLI_EVENT_DISCONNECTION_IND,                                /**< */
 182         WIFI_DIRECT_CLI_EVENT_DISASSOCIATION_IND,                               /**< */
 183
 184         WIFI_DIRECT_CLI_EVENT_GROUP_CREATE_RSP,                         /**< */
 185         WIFI_DIRECT_CLI_EVENT_GROUP_DESTROY_RSP,                                /**< */
 186
 187         WIFI_DIRECT_CLI_EVENT_IP_LEASED_IND,                            /**< */
 188
 189 #ifdef TIZEN_FEATURE_SERVICE_DISCOVERY
 190         WIFI_DIRECT_CLI_EVENT_SERVICE_DISCOVERY_STARTED,
 191         WIFI_DIRECT_CLI_EVENT_SERVICE_DISCOVERY_FOUND,
 192         WIFI_DIRECT_CLI_EVENT_SERVICE_DISCOVERY_FINISHED,
 193 #endif /* TIZEN_FEATURE_SERVICE_DISCOVERY */
 194
 195         WIFI_DIRECT_CLI_EVENT_MAX,
 196 } wfd_client_event_e;
 197
 198 /**
 199  * Wi-Fi Direct configuration data structure for IPC
 200  */
 201 typedef struct
 202 {
 203         char device_name[WIFI_DIRECT_MAX_DEVICE_NAME_LEN + 1];
 204         int channel;
 205         wifi_direct_wps_type_e wps_config;
 206         int max_clients;
 207         bool hide_SSID;
 208         int group_owner_intent;
 209         bool want_persistent_group;
 210         bool listen_only;
 211         bool auto_connection;
 212         wifi_direct_primary_device_type_e primary_dev_type;
 213         wifi_direct_secondary_device_type_e secondary_dev_type;
 214 } wfd_config_data_s;
 215
 216
 217 /**
 218  * Wi-Fi Direct buffer structure to store result of peer discovery for IPC
 219  */
 220 typedef struct
 221 {
 222         char device_name[WIFI_DIRECT_MAX_DEVICE_NAME_LEN + 1];
 223         unsigned char mac_address[6];
 224         unsigned char intf_address[6];
 225         int channel;
 226         bool is_connected;
 227         bool is_group_owner;
 228         bool is_persistent_go;
 229         unsigned int category;
 230         unsigned int subcategory;
 231
 232         unsigned int services;
 233
 234         unsigned int wps_device_pwd_id;
 235         unsigned int wps_cfg_methods;
 236
 237         bool is_wfd_device;
 238
 239 } wfd_discovery_entry_s;
 240
 241
 242 /**
 243  * Wi-Fi Direct buffer structure to store information of connected peer
 244  */
 245 typedef struct
 246 {
 247         char device_name[WIFI_DIRECT_MAX_DEVICE_NAME_LEN + 1];
 248         unsigned char ip_address[4];
 249         unsigned char mac_address[6];
 250         unsigned char intf_address[6];
 251         int channel;
 252         bool is_p2p;
 253         unsigned short category;
 254         unsigned short subcategory;
 255
 256         unsigned int services;
 257
 258         bool is_wfd_device;
 259
 260 } wfd_connected_peer_info_s;
 261
 262 typedef struct
 263 {
 264         int network_id;
 265         char ssid[WIFI_DIRECT_MAX_SSID_LEN + 1];
 266         unsigned char go_mac_address[6];
 267 } wfd_persistent_group_info_s;
 268
 269 typedef struct
 270 {
 271         int int1;
 272         int int2;
 273         int int3;
 274         unsigned char mac_addr[6];
 275 } wifi_direct_client_request_data_s;
 276
 277
 278 typedef struct
 279 {
 280         wifi_direct_cmd_e cmd;
 281         int client_id;
 282         unsigned int cmd_data_len;
 283         wifi_direct_client_request_data_s data;
 284 } wifi_direct_client_request_s;
 285
 286 typedef struct
 287 {
 288         wifi_direct_cmd_e cmd;
 289         wifi_direct_error_e result;
 290         int client_id;
 291         int param1;
 292         char param2[64];
 293         char param3[32];
 294         int data_length;
 295 } wifi_direct_client_response_s;
 296
 297 typedef struct
 298 {
 299         wfd_client_event_e event;
 300         wifi_direct_error_e error;
 301         int type;
 302         char param1[64];
 303         char param2[256];
 304 } wifi_direct_client_noti_s;
 305
 306
 307 #endif  /* __WIFI_DIRECT_INTERNAL_H_ */