VSadov/Satori
1
0
Fork 0
mirror of https://github.com/VSadov/Satori.git synced 2025-06-09 09:34:49 +09:00
Code Activity

[cdac] Implement ISOSDacInterface::GetPEFileName in cDAC (#106358)

Browse source 
- Include Module path in data descriptor
- Implement `GetPath` in `Loader` contract
- Make cDAC implement ISOSDacInterface::GetPEFileName
This commit is contained in:
Elinor Fung 2024-08-13 18:04:18 -07:00 • committed by GitHub
parent 605ff6f648
commit 527ab8fe46
Signed by: github
GPG key ID: B5690EEEBB952194
9 changed files with 109 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

9
docs/design/datacontracts/Loader.md
View file

@ -102,6 +102,7 @@ internal enum AvailableMetadataType
ModuleHandle GetModuleHandle(TargetPointer);
TargetPointer GetAssembly(ModuleHandle handle);
ModuleFlags GetFlags(ModuleHandle handle);
string GetPath(ModuleHandle handle);
TargetPointer GetLoaderAllocator(ModuleHandle handle);
TargetPointer GetThunkHeap(ModuleHandle handle);
TargetPointer GetILBase(ModuleHandle handle);
@ -122,6 +123,7 @@ Data descriptors used:
| `Module` | `Flags` | Assembly of the Module |
| `Module` | `LoaderAllocator` | LoaderAllocator of the Module |
| `Module` | `ThunkHeap` | Pointer to the thunk heap |
| `Module` | `Path` | Path of the Module (UTF-16, null-terminated) |
| `Module` | `DynamicMetadata` | Pointer to saved metadata for reflection emit modules |
| `Module` | `FieldDefToDescMap` | Mapping table |
| `Module` | `ManifestModuleReferencesMap` | Mapping table |
@ -149,6 +151,13 @@ ModuleFlags GetFlags(ModuleHandle handle)
return target.Read<uint>(handle.Address + /* Module::Flags offset */);
}
string GetPath(ModuleHandle handle)
{
TargetPointer pathStart = target.ReadPointer(handle.Address + /* Module::Path offset */);
char[] path = // Read<char> from target starting at pathStart until null terminator
return new string(path);
}
TargetPointer GetLoaderAllocator(ModuleHandle handle)
{
return target.ReadPointer(handle.Address + /* Module::LoaderAllocator offset */);