internal AssemblyName GetAssemblyName(StringHandle nameHandle, Version version, StringHandle cultureHandle, BlobHandle publicKeyOrTokenHandle, AssemblyHashAlgorithm assemblyHashAlgorithm, AssemblyFlags flags)
{
string name = GetString(nameHandle);
// compat: normalize 'null' culture name to "" to match AssemblyName.GetAssemblyName()
string cultureName = (!cultureHandle.IsNil) ? GetString(cultureHandle) : "";
var hashAlgorithm = (Configuration.Assemblies.AssemblyHashAlgorithm)assemblyHashAlgorithm;
byte[]? publicKeyOrToken = !publicKeyOrTokenHandle.IsNil ? GetBlobBytes(publicKeyOrTokenHandle) : null;
var assemblyName = new AssemblyName(name)
{
Version = version,
CultureName = cultureName,
#pragma warning disable SYSLIB0037 // AssemblyName.HashAlgorithm is obsolete
HashAlgorithm = hashAlgorithm,
#pragma warning restore
Flags = GetAssemblyNameFlags(flags),
ContentType = GetContentTypeFromAssemblyFlags(flags)
};
bool hasPublicKey = (flags & AssemblyFlags.PublicKey) != 0;
if (hasPublicKey)
{
assemblyName.SetPublicKey(publicKeyOrToken);
}
else
{
assemblyName.SetPublicKeyToken(publicKeyOrToken);
}
return(assemblyName);
}
/// <summary>
/// Reads a #Blob heap handle encoded as a compressed integer.
/// </summary>
/// <remarks>
/// Blobs that contain references to other blobs are used in Portable PDB format, for example <see cref="Document.Name"/>.
/// </remarks>
public BlobHandle ReadBlobHandle()
{
return(BlobHandle.FromOffset(ReadCompressedInteger()));
}
internal AssemblyName GetAssemblyName(StringHandle nameHandle, Version version, StringHandle cultureHandle, BlobHandle publicKeyOrTokenHandle, AssemblyHashAlgorithm assemblyHashAlgorithm, AssemblyFlags flags)
{
string name = GetString(nameHandle);
// compat: normalize Nil culture name to "" to match original behavior of AssemblyName.GetAssemblyName()
string cultureName = (!cultureHandle.IsNil) ? GetString(cultureHandle) : "";
var hashAlgorithm = (Configuration.Assemblies.AssemblyHashAlgorithm)assemblyHashAlgorithm;
// compat: original native implementation used to guarantee that publicKeyOrToken is never null in this scenario.
byte[]? publicKeyOrToken = !publicKeyOrTokenHandle.IsNil ? GetBlobBytes(publicKeyOrTokenHandle) : Array.Empty <byte>();
var assemblyName = new AssemblyName()
{
Name = name,
Version = version,
CultureName = cultureName,
#pragma warning disable SYSLIB0037 // AssemblyName.HashAlgorithm is obsolete
HashAlgorithm = hashAlgorithm,
#pragma warning restore
Flags = GetAssemblyNameFlags(flags),
ContentType = GetContentTypeFromAssemblyFlags(flags)
};
bool hasPublicKey = (flags & AssemblyFlags.PublicKey) != 0;
if (hasPublicKey)
{
assemblyName.SetPublicKey(publicKeyOrToken);
}
else
{
assemblyName.SetPublicKeyToken(publicKeyOrToken);
}
return(assemblyName);
}
