private void GetEnclaveSession(string enclaveType, string serverName, string enclaveAttestationUrl, out SqlEnclaveSession sqlEnclaveSession, out long counter, bool throwIfNull)
{
SqlColumnEncryptionEnclaveProvider sqlColumnEncryptionEnclaveProvider = GetEnclaveProvider(enclaveType);
sqlColumnEncryptionEnclaveProvider.GetEnclaveSession(serverName, enclaveAttestationUrl, out sqlEnclaveSession, out counter);
if (throwIfNull)
{
if (sqlEnclaveSession == null)
{
throw SQL.NullEnclaveSessionDuringQueryExecution(enclaveType, enclaveAttestationUrl);
}
}
}
internal void InvalidateEnclaveSession(string enclaveType, string serverName, string EnclaveAttestationUrl, SqlEnclaveSession enclaveSession)
{
SqlColumnEncryptionEnclaveProvider sqlColumnEncryptionEnclaveProvider = GetEnclaveProvider(enclaveType);
sqlColumnEncryptionEnclaveProvider.InvalidateEnclaveSession(serverName, EnclaveAttestationUrl, enclaveSession);
}
internal void GetEnclaveSession(string enclaveType, string serverName, string enclaveAttestationUrl, out SqlEnclaveSession sqlEnclaveSession)
{
long counter;
GetEnclaveSession(enclaveType, serverName, enclaveAttestationUrl, out sqlEnclaveSession, out counter, throwIfNull: false);
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="enclavePackageBytes">byte package to be sent to enclave</param>
/// <param name="enclaveSession"> enclave session to be used</param>
internal EnclavePackage(byte[] enclavePackageBytes, SqlEnclaveSession enclaveSession)
{
EnclavePackageBytes = enclavePackageBytes;
EnclaveSession = enclaveSession;
}
