public override byte[] ExportEncryptedPkcs8PrivateKey(
ReadOnlySpan <byte> passwordBytes,
PbeParameters pbeParameters)
{
if (pbeParameters == null)
{
throw new ArgumentNullException(nameof(pbeParameters));
}
return(CngPkcs8.ExportEncryptedPkcs8PrivateKey(
this,
passwordBytes,
pbeParameters));
}
public override void ImportEncryptedPkcs8PrivateKey(
ReadOnlySpan <char> password,
ReadOnlySpan <byte> source,
out int bytesRead)
{
ThrowIfDisposed();
CngPkcs8.Pkcs8Response response = CngPkcs8.ImportEncryptedPkcs8PrivateKey(
password,
source,
out int localRead);
ProcessPkcs8Response(response);
bytesRead = localRead;
}
public override bool TryExportEncryptedPkcs8PrivateKey(
ReadOnlySpan <byte> passwordBytes,
PbeParameters pbeParameters,
Span <byte> destination,
out int bytesWritten)
{
ArgumentNullException.ThrowIfNull(pbeParameters);
PasswordBasedEncryption.ValidatePbeParameters(
pbeParameters,
ReadOnlySpan <char> .Empty,
passwordBytes);
return(CngPkcs8.TryExportEncryptedPkcs8PrivateKey(
this,
passwordBytes,
pbeParameters,
destination,
out bytesWritten));
}
public override byte[] ExportEncryptedPkcs8PrivateKey(
ReadOnlySpan <char> password,
PbeParameters pbeParameters)
{
ArgumentNullException.ThrowIfNull(pbeParameters);
PasswordBasedEncryption.ValidatePbeParameters(
pbeParameters,
password,
ReadOnlySpan <byte> .Empty);
if (CngPkcs8.IsPlatformScheme(pbeParameters))
{
return(ExportEncryptedPkcs8(password, pbeParameters.IterationCount));
}
return(CngPkcs8.ExportEncryptedPkcs8PrivateKey(
this,
password,
pbeParameters));
}
