1 /* 2 * Copyright (C) 2021-2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef OHOS_WIFI_AP_MSG_H 17 #define OHOS_WIFI_AP_MSG_H 18 #include <cstdint> 19 #include <set> 20 #include <string> 21 #include "wifi_common_msg.h" 22 23 namespace OHOS { 24 namespace Wifi { 25 #define AP_CHANNEL_INVALID (-1) 26 #define AP_CHANNEL_DEFAULT 6 27 #define AP_MAX_CONN_DEFAULT (-1) 28 #define AP_CHANNEL_5G_DEFAULT 149 29 #define AP_CHANNEL_5G_NOT_RECOMMEND (165) // cannot group bandwidth of 40M or above 30 #define WIFI_BSSID_LENGTH 18 31 #define DHCP_LEASE_TIME_MIN 60 32 #define DHCP_LEASE_TIME 21600 33 #define WIFI_SSID_MAX_LEN 32 34 #define WIFI_IP_MAX_LEN 15 35 #define AP_BANDWIDTH_DEFAULT 0 36 #define AP_BANDWIDTH_160 8 37 #define AP_CHANNEL_5G_160M_DEFAULT 36 38 #define AP_CHANNEL_5G_160M_SET_BEGIN 36 39 #define AP_CHANNEL_5G_160M_SET_END 48 40 41 const std::string AP_DEFAULT_IP = "192.168.43.1"; 42 43 enum class ApState { 44 AP_STATE_NONE = 0, 45 AP_STATE_IDLE, 46 AP_STATE_STARTING, 47 AP_STATE_STARTED, 48 AP_STATE_CLOSING, 49 AP_STATE_CLOSED, 50 }; 51 52 /* Encryption Mode */ 53 enum class KeyMgmt { 54 NONE = 0, 55 WPA_PSK = 1, 56 WPA_EAP = 2, 57 IEEE8021X = 3, 58 WPA2_PSK = 4, 59 OSEN = 5, 60 FT_PSK = 6, 61 FT_EAP = 7 62 }; 63 64 enum class BandType { 65 BAND_NONE = 0, /* unknown */ 66 BAND_2GHZ = 1, /* 2.4GHz */ 67 BAND_5GHZ = 2, /* 5GHz */ 68 BAND_6GHZ = 3, /* 6GHz */ 69 BAND_60GHZ = 4, /* 60GHz */ 70 BAND_ANY = 5, /* Dual-mode frequency band */ 71 }; 72 73 enum class PowerModel { 74 SLEEPING = 0, /* Sleeping model. */ 75 GENERAL = 1, /* General model. */ 76 THROUGH_WALL = 2, /* Through wall model. */ 77 }; 78 79 struct HotspotConfig { HotspotConfigHotspotConfig80 HotspotConfig() 81 { 82 securityType = KeyMgmt::WPA2_PSK; 83 band = BandType::BAND_2GHZ; 84 channel = AP_CHANNEL_DEFAULT; 85 maxConn = AP_MAX_CONN_DEFAULT; 86 leaseTime = DHCP_LEASE_TIME; 87 apBandWidth = AP_BANDWIDTH_DEFAULT; 88 randomMac = ""; 89 } 90 SetSsidHotspotConfig91 inline void SetSsid(const std::string &newSsid) 92 { 93 ssid = newSsid; 94 } GetSsidHotspotConfig95 inline const std::string &GetSsid() const 96 { 97 return ssid; 98 } 99 SetPreSharedKeyHotspotConfig100 inline void SetPreSharedKey(const std::string &newKey) 101 { 102 preSharedKey = newKey; 103 } GetPreSharedKeyHotspotConfig104 inline const std::string &GetPreSharedKey() const 105 { 106 return preSharedKey; 107 } 108 SetSecurityTypeHotspotConfig109 inline void SetSecurityType(KeyMgmt type) 110 { 111 securityType = type; 112 } GetSecurityTypeHotspotConfig113 inline KeyMgmt GetSecurityType() const 114 { 115 return securityType; 116 } 117 SetBandHotspotConfig118 inline void SetBand(BandType newBand) 119 { 120 band = newBand; 121 } GetBandHotspotConfig122 inline BandType GetBand() const 123 { 124 return band; 125 } 126 SetBandWidthHotspotConfig127 inline void SetBandWidth(int32_t BandWidth) 128 { 129 apBandWidth = BandWidth; 130 } GetBandWidthHotspotConfig131 inline int32_t GetBandWidth() const 132 { 133 return apBandWidth; 134 } 135 SetChannelHotspotConfig136 inline void SetChannel(int32_t newchannel) 137 { 138 channel = newchannel; 139 } GetChannelHotspotConfig140 inline int32_t GetChannel() const 141 { 142 return channel; 143 } 144 SetMaxConnHotspotConfig145 inline void SetMaxConn(int32_t newMaxConn) 146 { 147 maxConn = newMaxConn; 148 } GetMaxConnHotspotConfig149 inline int32_t GetMaxConn() const 150 { 151 return maxConn; 152 } 153 SetIpAddressHotspotConfig154 inline void SetIpAddress(const std::string &newIpAddress) 155 { 156 ipAddress = newIpAddress; 157 } 158 GetIpAddressHotspotConfig159 inline const std::string &GetIpAddress() const 160 { 161 return ipAddress; 162 } 163 SetLeaseTimeHotspotConfig164 inline void SetLeaseTime(int32_t newLeaseTime) 165 { 166 leaseTime = newLeaseTime; 167 } 168 GetLeaseTimeHotspotConfig169 inline int32_t GetLeaseTime() const 170 { 171 return leaseTime; 172 } 173 SetRandomMacHotspotConfig174 inline void SetRandomMac(const std::string &newRandomMac) 175 { 176 randomMac = newRandomMac; 177 } 178 GetRandomMacHotspotConfig179 inline const std::string &GetRandomMac() const 180 { 181 return randomMac; 182 } 183 private: 184 std::string ssid; /* Hotspot name, The string length range is 1~32 */ 185 std::string preSharedKey; /* Hotspot password ,The string length range is 8~63 */ 186 KeyMgmt securityType; /* Hotspot Encryption type, Optional NONE/WPA_PSK/WPA2_PSK */ 187 BandType band; 188 int32_t channel; 189 int32_t maxConn; 190 std::string ipAddress; /* Hotspot IP address of the dhcp server */ 191 int32_t leaseTime; 192 int32_t apBandWidth; 193 std::string randomMac; 194 }; 195 196 struct StationInfo { 197 std::string deviceName; /* Device name */ 198 std::string bssid; /* Device Mac */ 199 int bssidType{0}; /* bssid type */ 200 std::string ipAddr; /* Device IP address */ 201 }; 202 203 enum class HotspotMode { 204 NONE = 0, 205 SOFTAP, 206 RPT, 207 LOCAL_ONLY_SOFTAP, 208 }; 209 } // namespace Wifi 210 } // namespace OHOS 211 #endif