| 1 | /*++ |
| 2 | |
| 3 | Copyright (c) Microsoft. All rights reserved. |
| 4 | |
| 5 | Module Name: |
| 6 | |
| 7 | WslDistributionConfig.h |
| 8 | |
| 9 | Abstract: |
| 10 | |
| 11 | This file contains the WslDistributionConfig class definition. |
| 12 | |
| 13 | --*/ |
| 14 | |
| 15 | #pragma once |
| 16 | #include <optional> |
| 17 | #include "p9tracelogging.h" |
| 18 | #include "lxinitshared.h" |
| 19 | #include "common.h" |
| 20 | #include "SocketChannel.h" |
| 21 | |
| 22 | namespace wsl::linux { |
| 23 | |
| 24 | constexpr auto c_ConfigAutoMountOption = "automount.enabled"; |
| 25 | constexpr auto c_ConfigAutoUpdateTimezoneOption = "time.useWindowsTimezone"; |
| 26 | constexpr auto c_ConfigBootCommandOption = "boot.command"; |
| 27 | constexpr auto c_ConfigBootProtectBinfmtOption = "boot.protectBinfmt"; |
| 28 | constexpr auto c_ConfigBootSystemdOption = "boot.systemd"; |
| 29 | constexpr auto c_ConfigInteropAppendWindowsPathOption = "interop.appendWindowsPath"; |
| 30 | constexpr auto c_ConfigInteropEnabledOption = "interop.enabled"; |
| 31 | constexpr auto c_ConfigMountFsTabOption = "automount.mountFsTab"; |
| 32 | constexpr auto c_ConfigGenerateHostsOption = "network.generateHosts"; |
| 33 | constexpr auto c_ConfigGenerateResolvConfOption = "network.generateResolvConf"; |
| 34 | constexpr auto c_ConfigEnableGuiAppsOption = "general.guiApplications"; |
| 35 | constexpr auto c_ConfigPlan9EnabledOption = "fileServer.enabled"; |
| 36 | constexpr auto c_ConfigAppendGpuLibPathOption = "gpu.appendLibPath"; |
| 37 | constexpr auto c_ConfigGpuEnabledOption = "gpu.enabled"; |
| 38 | constexpr auto c_ConfigLinkOsLibsOption = "automount.ldconfig"; |
| 39 | constexpr auto c_ConfigAutoMountRoot = "automount.root"; |
| 40 | |
| 41 | struct WslDistributionConfig |
| 42 | { |
| 43 | WslDistributionConfig(const char* configFilePath); |
| 44 | |
| 45 | WslDistributionConfig(const WslDistributionConfig&) = delete; |
| 46 | WslDistributionConfig& operator=(const WslDistributionConfig&) = delete; |
| 47 | |
| 48 | WslDistributionConfig(WslDistributionConfig&&) = default; |
| 49 | WslDistributionConfig& operator=(WslDistributionConfig&&) = default; |
| 50 | |
| 51 | enum class CGroupVersion |
| 52 | { |
| 53 | v1 = 0, |
| 54 | v2 = 1 |
| 55 | }; |
| 56 | |
| 57 | bool AutoMount = true; |
| 58 | bool AutoUpdateTimezone = true; |
| 59 | std::optional<std::string> BootCommand; |
| 60 | bool BootInit = false; |
| 61 | int BootInitTimeout = 10 * 1000; |
| 62 | bool BootProtectBinfmt = true; |
| 63 | std::optional<std::string> DefaultUser; |
| 64 | std::string DrvFsPrefix = "/mnt"; |
| 65 | std::optional<std::string> DrvFsOptions; |
| 66 | bool InteropAppendWindowsPath = true; |
| 67 | bool InteropEnabled = true; |
| 68 | bool MountFsTab = true; |
| 69 | bool GenerateHosts = true; |
| 70 | bool GenerateResolvConf = true; |
| 71 | std::optional<std::string> HostName; |
| 72 | bool Plan9Enabled = true; |
| 73 | std::optional<std::string> Plan9LogFile; |
| 74 | int Plan9LogLevel = TRACE_LEVEL_INFORMATION; |
| 75 | bool Plan9LogTruncate = true; |
| 76 | int Umask = 0022; |
| 77 | bool AppendGpuLibPath = true; |
| 78 | bool GpuEnabled = true; |
| 79 | bool LinkOsLibs = true; |
| 80 | CGroupVersion CGroup = CGroupVersion::v2; |
| 81 | |
| 82 | // |
| 83 | // Values not set by /etc/wsl.conf. |
| 84 | // |
| 85 | |
| 86 | bool GuiAppsEnabled = false; |
| 87 | std::optional<int> FeatureFlags; |
| 88 | std::optional<LX_MINI_INIT_NETWORKING_MODE> NetworkingMode; |
| 89 | std::optional<std::string> VmId; |
| 90 | |
| 91 | // |
| 92 | // Global state for boot state. The socket is used to delay-start the distro init process |
| 93 | // to when the first session leader is created. |
| 94 | // |
| 95 | |
| 96 | wil::unique_fd BootStartWriteSocket; |
| 97 | wsl::shared::SocketChannel Plan9ControlChannel; |
| 98 | std::optional<pid_t> InitPid; |
| 99 | std::optional<std::string> CgroupPath; |
| 100 | }; |
| 101 | |
| 102 | } // namespace wsl::linux |