Robin Davies
112 lines
4.3 KiB
C++
112 lines
4.3 KiB
C++
// Copyright (c) 2022 Robin Davies
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy of
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// this software and associated documentation files (the "Software"), to deal in
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// the Software without restriction, including without limitation the rights to
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// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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// the Software, and to permit persons to whom the Software is furnished to do so,
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// subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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#pragma once
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#include "json.hpp"
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#include <vector>
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#include <string>
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#ifndef NEW_WIFI_CONFIG
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// 0-> Old hostapd-based hotspot. Now dead code. Works with buster only.
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// 1-> NetworkManager-based hotspot (supported on bookworm or later).
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#define NEW_WIFI_CONFIG 1
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#endif
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// Wifi P2P broken completely on Debian 12 updates on raspberry pi.
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//
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// Setting it to enable uses current-orphaned dead code as of PiPedal v1.2.49
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//
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// 0: disable.
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// 1: enable.
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#ifndef ENABLE_WIFI_P2P
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#define ENABLE_WIFI_P2P 0
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#endif
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namespace pipedal {
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std::string ssidToString(const std::vector<uint8_t> &ssid);
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std::vector<std::string> ssidToStringVector(const std::vector<std::vector<uint8_t>> &ssids);
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uint32_t ChannelToWifiFrequency(const std::string &channel);
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uint32_t ChannelToWifiFrequency(uint32_t channel);
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int32_t ChannelToChannelNumber(const std::string&channel);
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enum class HotspotAutoStartMode {
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// saved to file. Do not remove or renumber enums.
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Never = 0,
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NoEthernetConnection = 1,
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NotAtHome = 2,
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NoRememberedWifiConections = 3,
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Always = 4
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};
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class WifiConfigSettings {
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public:
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using ssid_t = std::vector<uint8_t>;
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WifiConfigSettings();
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void Load();
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void Save();
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int16_t autoStartMode_ = 0; // see HotspotAutoStartMode
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bool hasSavedPassword_ = false;
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std::string homeNetwork_;
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std::string countryCode_ = "US"; // iso 3661
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std::string hotspotName_ = "pipedal";
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bool hasPassword_ = false;
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std::string password_;
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std::string channel_ = "";
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std::string mdnsName_ = "pipedal";
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bool wifiWarningGiven_ = false; // Do not use. Present only for backward compatibility.
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bool valid_ = false; // Do not use. Present only for backward compatibility.
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private:
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bool rebootRequired_ = false; // Do not use. Present only for backward compatibility.
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bool enable_ = false; // Do not use. Present only for backward compatibility.
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public:
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bool IsEnabled() const { return autoStartMode_ != 0; }
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// Initialize from commandline arguments (see ConfigMain.cpp)
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void ParseArguments(
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const std::vector<std::string> &argv,
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HotspotAutoStartMode startMode,
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const std::string homeNetworkSsid
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);
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static bool ValidateCountryCode(const std::string&value);
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static bool ValidateChannel(const std::string&countryCode,const std::string&value);
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bool operator==(const WifiConfigSettings&other) const;
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bool ConfigurationChanged(const WifiConfigSettings&other) const;
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bool WantsHotspot(
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bool ethernetConnected,
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const std::vector<std::string> &availableRememberedNetworks, // remembered networks that are currently visible
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const std::vector<std::string> &availableNetworks // all visible networks.
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);
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bool WantsHotspot(
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bool ethernetConnected,
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const std::vector<std::vector<uint8_t>> &availableRememberedNetworks, // remembered networks that are currently visible
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const std::vector<std::vector<uint8_t>> &availableNetworks // all visible networks.
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);
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public:
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DECLARE_JSON_MAP(WifiConfigSettings);
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};
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} |