public static DotNetPEInfo GetDotNetPEInfo(Module module)
{
if (module is null)
{
throw new ArgumentNullException(nameof(module));
}
var peInfo = new DotNetPEInfo {
IsValid = !IsNativeImage(module)
};
if (!peInfo.IsValid)
{
return(peInfo);
}
void *moduleHandle = GetModuleHandle(module);
try {
// 如果是#-表流，会出错，暂时不支持#-表流
peInfo.Cor20HeaderAddress = (void *)ReadIntPtr(MakePointer(Cor20HeaderAddressPointerTemplate, moduleHandle));
peInfo.MetadataAddress = (void *)ReadIntPtr(MakePointer(MetadataAddressPointerTemplate, moduleHandle));
peInfo.MetadataSize = ReadUInt32(MakePointer(MetadataSizePointerTemplate, moduleHandle));
}
catch {
peInfo.IsValid = false;
return(peInfo);
}
peInfo.ImageLayout = GetImageLayout(module);
return(peInfo);
}
internal unsafe DotNetPEInfo(InternalDotNetPEInfo peInfo, IntPtr moduleHandle)
{
IsValid = peInfo.IsValid;
ImageLayout = peInfo.ImageLayout;
Cor20HeaderRva = (uint)((byte *)peInfo.Cor20HeaderAddress - (byte *)moduleHandle);
MetadataRva = (uint)((byte *)peInfo.MetadataAddress - (byte *)moduleHandle);
MetadataSize = peInfo.MetadataSize;
}
