internal static IPrivateKeyProvider Create(
IPublicKeyDataProvider publicKeyDataProvider,
TimeSpan keyLifetime,
TimeSpan keyRotationPeriod,
IDateTimeProvider dateTimeProvider = null
) {
if( keyLifetime < keyRotationPeriod ) {
throw new ArgumentException( "Private key lifetime must exceed the rotation period", "keyLifetime" );
}
dateTimeProvider = dateTimeProvider ?? new DateTimeProvider();
ID2LSecurityTokenFactory d2lSecurityTokenFactory = new D2LSecurityTokenFactory(
dateTimeProvider,
keyLifetime
);
IPrivateKeyProvider privateKeyProvider = new RsaPrivateKeyProvider(
d2lSecurityTokenFactory
);
privateKeyProvider = new SavingPrivateKeyProvider(
privateKeyProvider,
PublicKeyDataProviderFactory.CreateInternal( publicKeyDataProvider )
);
privateKeyProvider = new RotatingPrivateKeyProvider(
privateKeyProvider,
dateTimeProvider,
keyRotationPeriod
);
return privateKeyProvider;
}
internal static IPrivateKeyProvider Create(
IPublicKeyDataProvider publicKeyDataProvider,
TimeSpan keyLifetime,
TimeSpan keyRotationPeriod,
CngAlgorithm algorithm,
IDateTimeProvider dateTimeProvider = null
)
{
if (keyLifetime < keyRotationPeriod)
{
throw new ArgumentException("Private key lifetime must exceed the rotation period", "keyLifetime");
}
dateTimeProvider = dateTimeProvider ?? DateTimeProvider.Instance;
ID2LSecurityTokenFactory d2lSecurityTokenFactory = new D2LSecurityTokenFactory(
dateTimeProvider,
keyLifetime
);
IPrivateKeyProvider privateKeyProvider = new EcDsaPrivateKeyProvider(
d2lSecurityTokenFactory,
algorithm
);
privateKeyProvider = new SavingPrivateKeyProvider(
privateKeyProvider,
PublicKeyDataProviderFactory.CreateInternal(publicKeyDataProvider)
);
privateKeyProvider = new RotatingPrivateKeyProvider(
privateKeyProvider,
dateTimeProvider,
keyRotationPeriod
);
return(privateKeyProvider);
}