From 69e7cf9af9877963ad1daa19db27026bbfcd3cb3 Mon Sep 17 00:00:00 2001
From: Mino <1381835+Minoost@users.noreply.github.com>
Date: Thu, 27 Feb 2020 12:10:07 +0900
Subject: [PATCH] WIP corehook

---
 Dalamud.Injector/Dalamud.Injector.csproj   |  3 +-
 Dalamud.Injector/DalamudLauncher.cs        | 32 +++++++++++++++++++++-
 Dalamud.Injector/DalamudLauncherOptions.cs |  6 ++--
 Dalamud.Injector/Exceptions.cs             | 28 +++++++++++++++++++
 Dalamud.Injector/FFI/Win32.cs              |  3 +-
 Dalamud.Injector/{ => Program}/Options.cs  |  4 +--
 Dalamud.Injector/{ => Program}/Program.cs  |  2 +-
 7 files changed, 69 insertions(+), 9 deletions(-)
 create mode 100644 Dalamud.Injector/Exceptions.cs
 rename Dalamud.Injector/{ => Program}/Options.cs (76%)
 rename Dalamud.Injector/{ => Program}/Program.cs (94%)

diff --git a/Dalamud.Injector/Dalamud.Injector.csproj b/Dalamud.Injector/Dalamud.Injector.csproj
index 01d82ed18..8e2137758 100644
--- a/Dalamud.Injector/Dalamud.Injector.csproj
+++ b/Dalamud.Injector/Dalamud.Injector.csproj
@@ -2,7 +2,8 @@
   <PropertyGroup>
     <OutputType>Exe</OutputType>
     <TargetFramework>netcoreapp3.1</TargetFramework>
-    <LangVersion>8.0</LangVersion>
+    <LangVersion>preview</LangVersion>
+    <nullable>enable</nullable>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="CommandLineParser" Version="2.7.82" />
diff --git a/Dalamud.Injector/DalamudLauncher.cs b/Dalamud.Injector/DalamudLauncher.cs
index b9e18d454..1c78d9887 100644
--- a/Dalamud.Injector/DalamudLauncher.cs
+++ b/Dalamud.Injector/DalamudLauncher.cs
@@ -1,6 +1,11 @@
-using System;
+using System;
 using System.Collections.Generic;
+using System.IO.Pipes;
 using System.Text;
+using CoreHook.BinaryInjection;
+using CoreHook.BinaryInjection.RemoteInjection;
+using CoreHook.BinaryInjection.RemoteInjection.Configuration;
+using CoreHook.IPC.Platform;
 
 namespace Dalamud.Injector
 {
@@ -18,9 +23,34 @@ namespace Dalamud.Injector
             //
         }
 
+        public void Relaunch(uint pid)
+        {
+            //
+        }
+
         public void Inject(uint pid)
         {
 
+            var corehookConfig = new RemoteInjectorConfiguration
+            {
+                ClrBootstrapLibrary = "",
+                ClrRootPath = "",
+                DetourLibrary = "",
+                HostLibrary = "",
+                InjectionPipeName = "",
+                PayloadLibrary = "",
+                VerboseLog = false,
+            };
+
+            RemoteInjector.Inject(pid, corehookConfig, );
+        }
+    }
+
+    internal sealed class PipePlatform : IPipePlatform
+    {
+        public NamedPipeServerStream CreatePipeByName(string pipeName, string serverName = ".")
+        {
+            return new NamedPipeServerStream(pipeName, PipeDirection.InOut, 1, PipeTransmissionMode.Byte, PipeOptions.Asynchronous, 0x10000, 0x10000);
         }
     }
 }
diff --git a/Dalamud.Injector/DalamudLauncherOptions.cs b/Dalamud.Injector/DalamudLauncherOptions.cs
index 834945b7f..e8b0b26a5 100644
--- a/Dalamud.Injector/DalamudLauncherOptions.cs
+++ b/Dalamud.Injector/DalamudLauncherOptions.cs
@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.IO;
 
 namespace Dalamud.Injector
@@ -14,11 +14,11 @@ namespace Dalamud.Injector
         /// <summary>
         /// 
         /// </summary>
-        public string RootDirectory { get; set; }
+        public string RootDirectory { get; set; } = "";
 
         /// <summary>
         /// 
         /// </summary>
-        public string BinaryDirectory { get; set; }
+        public string BinaryDirectory { get; set; } = "";
     }
 }
diff --git a/Dalamud.Injector/Exceptions.cs b/Dalamud.Injector/Exceptions.cs
new file mode 100644
index 000000000..23e8dc356
--- /dev/null
+++ b/Dalamud.Injector/Exceptions.cs
@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace Dalamud.Injector
+{
+    public class DalamudException : Exception
+    {
+        public DalamudException() : base() { }
+
+        public DalamudException(string message) : base(message) { }
+
+        public DalamudException(string message, Exception inner) : base(message, inner) { }
+    }
+
+    public partial class DalamudProcessException : DalamudException
+    {
+        public uint ProcessId { get; }
+    }
+
+    public partial class DalamudProcessException
+    {
+        public DalamudProcessException(uint pid, string message) : base(message)
+        {
+            ProcessId = pid;
+        }
+    }
+}
diff --git a/Dalamud.Injector/FFI/Win32.cs b/Dalamud.Injector/FFI/Win32.cs
index 8e5c7a3de..64f2f6658 100644
--- a/Dalamud.Injector/FFI/Win32.cs
+++ b/Dalamud.Injector/FFI/Win32.cs
@@ -1,4 +1,4 @@
-using System;
+using System;
 using System.Collections.Generic;
 using System.Text;
 
@@ -6,5 +6,6 @@ namespace Dalamud.Injector.FFI
 {
     internal static class Win32
     {
+
     }
 }
diff --git a/Dalamud.Injector/Options.cs b/Dalamud.Injector/Program/Options.cs
similarity index 76%
rename from Dalamud.Injector/Options.cs
rename to Dalamud.Injector/Program/Options.cs
index 005fd132a..a5a1b99f2 100644
--- a/Dalamud.Injector/Options.cs
+++ b/Dalamud.Injector/Program/Options.cs
@@ -10,9 +10,9 @@ namespace Dalamud.Injector
         public uint Pid { get; set; }
 
         [Option("root", Required = true, HelpText = "")]
-        public string RootDirectory { get; set; }
+        public string RootDirectory { get; set; } = null!;
 
         [Option("bin", Required = true, HelpText = "")]
-        public string BinaryDirectory { get; set; }
+        public string BinaryDirectory { get; set; } = null!;
     }
 }
diff --git a/Dalamud.Injector/Program.cs b/Dalamud.Injector/Program/Program.cs
similarity index 94%
rename from Dalamud.Injector/Program.cs
rename to Dalamud.Injector/Program/Program.cs
index 9b1ecfe3c..d6552585c 100644
--- a/Dalamud.Injector/Program.cs
+++ b/Dalamud.Injector/Program/Program.cs
@@ -10,7 +10,7 @@ namespace Dalamud.Injector
             Parser.Default.ParseArguments<InjectOptions>(args)
                 .WithParsed<InjectOptions>(opt =>
                 {
-
+                    
                 });
         }
     }