diff options
Diffstat (limited to 'crates/fparkan-runtime/tests')
| -rw-r--r-- | crates/fparkan-runtime/tests/behavior_distributor_tick_native_oracle.cs | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/crates/fparkan-runtime/tests/behavior_distributor_tick_native_oracle.cs b/crates/fparkan-runtime/tests/behavior_distributor_tick_native_oracle.cs index d92c46a..d72fd57 100644 --- a/crates/fparkan-runtime/tests/behavior_distributor_tick_native_oracle.cs +++ b/crates/fparkan-runtime/tests/behavior_distributor_tick_native_oracle.cs @@ -10,6 +10,7 @@ using System.Text; // slots, and bounded vector backing are substituted; tested module code remains installed. internal static class BehaviorDistributorTickOracle { private const uint LoadWithAlteredSearchPath = 0x00000008; + private const uint DontResolveDllReferences = 0x00000001; private const uint MemCommitReserve = 0x00003000; private const uint PageExecuteReadWrite = 0x40; private const uint MemRelease = 0x00008000; @@ -18,7 +19,9 @@ internal static class BehaviorDistributorTickOracle { private const string ExpectedControlSha256 = "bcb86318089028548a178b03a21accdce15df0cc85ddd91674cf3c2f55012c6e"; private const string ExpectedArealMapSha256 = "a25f9254ebb339d70e2e07c8121950191e9584ca0858d8e9c2e2b6c671edf6ea"; private const string ExpectedAniMeshSha256 = "65659bf67f20e5be77d67a5b2f59968f61b94293143807fa59ca451c560c4f7e"; + private const string ExpectedTerrainSha256 = "af87d1b2e728a0be73c52be3b44cc196ab46da7799f25a15d40f8c9b0b425ead"; private const int TickRva = 0x19e80; + private const int TerrainClassGetterRva = 0x33ae0; private const int DistributorScheduleRva = 0x1adb0; private const int AddObjectRva = 0x1aac0; private const int NormalizeRva = 0x1ac90; @@ -96,6 +99,7 @@ internal static class BehaviorDistributorTickOracle { [UnmanagedFunctionPointer(CallingConvention.Cdecl)] private delegate void X87ControlWordReader(); [UnmanagedFunctionPointer(CallingConvention.Cdecl)] private delegate void X87ControlWordWriter(); [UnmanagedFunctionPointer(CallingConvention.ThisCall)] private delegate void TickDelegate(IntPtr self, float deltaSeconds); + [UnmanagedFunctionPointer(CallingConvention.ThisCall)] private delegate uint TerrainClassGetter(IntPtr self); [UnmanagedFunctionPointer(CallingConvention.StdCall)] private delegate void NativeBehaviorSchedule(IntPtr self); [UnmanagedFunctionPointer(CallingConvention.Cdecl)] private delegate IntPtr QueueGetter(); [UnmanagedFunctionPointer(CallingConvention.StdCall)] private delegate uint QueueClockGetter(IntPtr self); @@ -579,8 +583,31 @@ internal static class BehaviorDistributorTickOracle { return sequence[Math.Min(index, sequence.Length - 1)]; } + private static int ProbeTerrainClass() { + string terrainPath = Environment.GetEnvironmentVariable("FPARKAN_ORIGINAL_TERRAIN_DLL"); + if (String.IsNullOrEmpty(terrainPath)) terrainPath = @"C:\GOG Games\Parkan - Iron Strategy\Terrain.dll"; + if (!File.Exists(terrainPath)) { Console.Error.WriteLine("Set FPARKAN_ORIGINAL_TERRAIN_DLL to the installed Terrain.dll."); return 3; } + string hash = Hash(terrainPath); + if (hash != ExpectedTerrainSha256) { Console.Error.WriteLine("Unexpected Terrain.dll SHA-256: " + hash); return 4; } + IntPtr module = LoadLibraryEx(terrainPath, IntPtr.Zero, DontResolveDllReferences); + if (module == IntPtr.Zero) { Console.Error.WriteLine("LoadLibraryEx(Terrain.dll) failed: " + Marshal.GetLastWin32Error()); return 5; } + try { + IntPtr getterAddress = IntPtr.Add(module, TerrainClassGetterRva); + byte[] getterBytes = new byte[6]; Marshal.Copy(getterAddress, getterBytes, 0, getterBytes.Length); + string code = BitConverter.ToString(getterBytes).Replace("-", ""); + if (code != "B803000000C3") { Console.Error.WriteLine("Unexpected Terrain getter bytes: " + code); return 6; } + TerrainClassGetter getter = (TerrainClassGetter)Marshal.GetDelegateForFunctionPointer(getterAddress, typeof(TerrainClassGetter)); + uint classId = getter(IntPtr.Zero); + if (classId != 3) { Console.Error.WriteLine("Unexpected Terrain class ID: " + classId); return 7; } + Console.WriteLine("PASS sha256=" + hash + " rva=0x33AE0 bytes=" + code + " this=null class=3"); + return 0; + } finally { FreeLibrary(module); } + } + private static int Main() { if (IntPtr.Size != 4) { Console.Error.WriteLine("Build with /platform:x86."); return 2; } + int terrainClass = ProbeTerrainClass(); + if (terrainClass != 0) return terrainClass; return RunWithIsolatedWorkingDirectory(); } |