private void MMLoadDependencies(PEImage sModule, PointerEx hModule)
{
var activationContext = new PEActivationContext(sModule.Resources.GetManifest(), HostProcess);
foreach (var dependency in sModule.Imports.GetImportDescriptors())
{
//var dependencyFilePath = ResolveFilePath(activationContext, _processContext.ResolveModuleName(dependency.Name));
}
}
private string ResolveFilePath(PEActivationContext activationContext, string fileName)
{
// Check for .local redirection
var dotLocalFilePath = Path.Combine(HostProcess.BaseProcess.MainModule.FileName, ".local", fileName);
if (File.Exists(dotLocalFilePath))
{
return(dotLocalFilePath);
}
// Check for SxS redirection
var sxsFilePath = activationContext.ProbeManifest(fileName);
if (!(sxsFilePath is null))
{
return(sxsFilePath);
}
// Search the root directory of the DLL
//if (!(_rootDirectoryPath is null))
//{
// var rootDirectoryFilePath = Path.Combine(_rootDirectoryPath, fileName);
// if (File.Exists(rootDirectoryFilePath))
// {
// return rootDirectoryFilePath;
// }
//}
// Search the directory from which the process was loaded
var processDirectoryFilePath = Path.Combine(HostProcess.BaseProcess.MainModule.FileName, fileName);
if (File.Exists(processDirectoryFilePath))
{
return(processDirectoryFilePath);
}
// Search the System directory
var systemDirectoryPath = HostProcess.GetArchitecture() == Architecture.X86 ? Environment.GetFolderPath(Environment.SpecialFolder.SystemX86) : Environment.SystemDirectory;
var systemDirectoryFilePath = Path.Combine(systemDirectoryPath, fileName);
if (File.Exists(systemDirectoryFilePath))
{
return(systemDirectoryFilePath);
}
// Search the Windows directory
var windowsDirectoryFilePath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Windows), fileName);
if (File.Exists(windowsDirectoryFilePath))
{
return(windowsDirectoryFilePath);
}
// Search the current directory
var currentDirectoryFilePath = Path.Combine(Directory.GetCurrentDirectory(), fileName);
if (File.Exists(currentDirectoryFilePath))
{
return(currentDirectoryFilePath);
}
// Search the directories listed in the PATH environment variable
var path = Environment.GetEnvironmentVariable("PATH");
return(path?.Split(';').Where(Directory.Exists).Select(directory => Path.Combine(directory, fileName)).FirstOrDefault(File.Exists));
}
