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_CHANNEL_5G_DEFAULT 149 28 #define AP_CHANNEL_5G_NOT_RECOMMEND (165) // cannot group bandwidth of 40M or above 29 #define WIFI_BSSID_LENGTH 18 30 #define DHCP_LEASE_TIME_MIN 60 31 #define DHCP_LEASE_TIME 21600 32 #define WIFI_SSID_MAX_LEN 32 33 #define WIFI_IP_MAX_LEN 15 34 #define AP_BANDWIDTH_DEFAULT 0 35 #define AP_BANDWIDTH_160 8 36 #define AP_CHANNEL_5G_160M_DEFAULT 36 37 #define AP_CHANNEL_5G_160M_SET_BEGIN 36 38 #define AP_CHANNEL_5G_160M_SET_END 48 39 40 enum class ApState { 41 AP_STATE_NONE = 0, 42 AP_STATE_IDLE, 43 AP_STATE_STARTING, 44 AP_STATE_STARTED, 45 AP_STATE_CLOSING, 46 AP_STATE_CLOSED, 47 }; 48 49 /* Encryption Mode */ 50 enum class KeyMgmt { 51 NONE = 0, 52 WPA_PSK = 1, 53 WPA_EAP = 2, 54 IEEE8021X = 3, 55 WPA2_PSK = 4, 56 OSEN = 5, 57 FT_PSK = 6, 58 FT_EAP = 7 59 }; 60 61 enum class BandType { 62 BAND_NONE = 0, /* unknown */ 63 BAND_2GHZ = 1, /* 2.4GHz */ 64 BAND_5GHZ = 2, /* 5GHz */ 65 BAND_6GHZ = 3, /* 6GHz */ 66 BAND_60GHZ = 4, /* 60GHz */ 67 BAND_ANY = 5, /* Dual-mode frequency band */ 68 }; 69 70 enum class PowerModel { 71 SLEEPING = 0, /* Sleeping model. */ 72 GENERAL = 1, /* General model. */ 73 THROUGH_WALL = 2, /* Through wall model. */ 74 }; 75 76 struct HotspotConfig { HotspotConfigHotspotConfig77 HotspotConfig() 78 { 79 securityType = KeyMgmt::WPA2_PSK; 80 band = BandType::BAND_2GHZ; 81 channel = AP_CHANNEL_DEFAULT; 82 maxConn = -1; 83 leaseTime = DHCP_LEASE_TIME; 84 apBandWidth = AP_BANDWIDTH_DEFAULT; 85 } 86 SetSsidHotspotConfig87 inline void SetSsid(const std::string &newSsid) 88 { 89 ssid = newSsid; 90 } GetSsidHotspotConfig91 inline const std::string &GetSsid() const 92 { 93 return ssid; 94 } 95 SetPreSharedKeyHotspotConfig96 inline void SetPreSharedKey(const std::string &newKey) 97 { 98 preSharedKey = newKey; 99 } GetPreSharedKeyHotspotConfig100 inline const std::string &GetPreSharedKey() const 101 { 102 return preSharedKey; 103 } 104 SetSecurityTypeHotspotConfig105 inline void SetSecurityType(KeyMgmt type) 106 { 107 securityType = type; 108 } GetSecurityTypeHotspotConfig109 inline KeyMgmt GetSecurityType() const 110 { 111 return securityType; 112 } 113 SetBandHotspotConfig114 inline void SetBand(BandType newBand) 115 { 116 band = newBand; 117 } GetBandHotspotConfig118 inline BandType GetBand() const 119 { 120 return band; 121 } 122 SetBandWidthHotspotConfig123 inline void SetBandWidth(int32_t BandWidth) 124 { 125 apBandWidth = BandWidth; 126 } GetBandWidthHotspotConfig127 inline int32_t GetBandWidth() const 128 { 129 return apBandWidth; 130 } 131 SetChannelHotspotConfig132 inline void SetChannel(int32_t newchannel) 133 { 134 channel = newchannel; 135 } GetChannelHotspotConfig136 inline int32_t GetChannel() const 137 { 138 return channel; 139 } 140 SetMaxConnHotspotConfig141 inline void SetMaxConn(int32_t newMaxConn) 142 { 143 maxConn = newMaxConn; 144 } GetMaxConnHotspotConfig145 inline int32_t GetMaxConn() const 146 { 147 return maxConn; 148 } 149 SetIpAddressHotspotConfig150 inline void SetIpAddress(const std::string &newIpAddress) 151 { 152 ipAddress = newIpAddress; 153 } 154 GetIpAddressHotspotConfig155 inline const std::string &GetIpAddress() const 156 { 157 return ipAddress; 158 } 159 SetLeaseTimeHotspotConfig160 inline void SetLeaseTime(int32_t newLeaseTime) 161 { 162 leaseTime = newLeaseTime; 163 } 164 GetLeaseTimeHotspotConfig165 inline int32_t GetLeaseTime() const 166 { 167 return leaseTime; 168 } 169 private: 170 std::string ssid; /* Hotspot name, The string length range is 1~32 */ 171 std::string preSharedKey; /* Hotspot password ,The string length range is 8~63 */ 172 KeyMgmt securityType; /* Hotspot Encryption type, Optional NONE/WPA_PSK/WPA2_PSK */ 173 BandType band; 174 int32_t channel; 175 int32_t maxConn; 176 std::string ipAddress; /* Hotspot IP address of the dhcp server */ 177 int32_t leaseTime; 178 int32_t apBandWidth; 179 }; 180 181 struct StationInfo { 182 std::string deviceName; /* Device name */ 183 std::string bssid; /* Device Mac */ 184 int bssidType; /* bssid type */ 185 std::string ipAddr; /* Device IP address */ 186 }; 187 } // namespace Wifi 188 } // namespace OHOS 189 #endif