| 1 | /*++ |
| 2 | |
| 3 | Copyright (c) Microsoft. All rights reserved. |
| 4 | |
| 5 | Module Name: |
| 6 | |
| 7 | Redirector.h |
| 8 | |
| 9 | Abstract: |
| 10 | |
| 11 | This file contains declarations for helpers for controlling the Plan 9 Redirector. |
| 12 | |
| 13 | --*/ |
| 14 | |
| 15 | #pragma once |
| 16 | |
| 17 | namespace wsl::windows::common::redirector { |
| 18 | |
| 19 | class ConnectionTargetManager final |
| 20 | { |
| 21 | public: |
| 22 | ConnectionTargetManager(std::wstring_view name); |
| 23 | |
| 24 | void AddConnectionTarget( |
| 25 | HANDLE userToken, std::string_view aname, LX_UID_T uid, std::wstring_view unixSocketPath = {}, const GUID& instanceId = {}, ULONG port = 0); |
| 26 | |
| 27 | void RemoveAll(); |
| 28 | |
| 29 | void UpdateUid(LX_UID_T uid); |
| 30 | |
| 31 | private: |
| 32 | struct ConnectionTarget |
| 33 | { |
| 34 | LUID logonId; |
| 35 | std::string aname; |
| 36 | LX_UID_T uid; |
| 37 | std::wstring unixSocketPath; |
| 38 | GUID instanceId; |
| 39 | ULONG port; |
| 40 | }; |
| 41 | |
| 42 | bool Contains(LUID luid) const; |
| 43 | |
| 44 | std::wstring_view m_name; |
| 45 | std::vector<ConnectionTarget> m_targets; |
| 46 | wil::srwlock m_lock; |
| 47 | }; |
| 48 | |
| 49 | wil::unique_hfile OpenRedirector(); |
| 50 | |
| 51 | void EnsureRedirectorStarted(); |
| 52 | |
| 53 | bool StartRedirector(); |
| 54 | |
| 55 | void AddConnectionTarget( |
| 56 | std::wstring_view name, LUID logonId, std::string_view aname, LX_UID_T uid, std::wstring_view unixSocketPath, const GUID& instanceId = {}, ULONG port = 0); |
| 57 | |
| 58 | void RemoveConnectionTarget(std::wstring_view name, LUID logonId); |
| 59 | |
| 60 | void RegisterUserCallback(HANDLE handle, gsl::span<gsl::byte> outputBuffer, LPOVERLAPPED overlapped); |
| 61 | |
| 62 | } // namespace wsl::windows::common::redirector |