public ProcessSecretMessageResponse ProcessSecretMessage(ProcessSecretMessageRequest processSecretMessageRequest)
{
ProcessSecretMessageResponse response = new ProcessSecretMessageResponse();
try
{
AsymmetricKeyPairGenerationResult asymmetricKeyInStore = _asymmetricKeyRepositoryFactory.Create().FindBy(processSecretMessageRequest.MessageId);
_asymmetricKeyRepositoryFactory.Create().Remove(processSecretMessageRequest.MessageId);
String decryptedPublicKey = _asymmetricCryptoService.DecryptCipherText(processSecretMessageRequest.EncryptedPublicKey
, asymmetricKeyInStore);
String decryptedMessage = _symmetricCryptoService.Decrypt(processSecretMessageRequest.SymmetricEncryptionArgs.InitialisationVector
, decryptedPublicKey, processSecretMessageRequest.SymmetricEncryptionArgs.CipherText);
response.SecretMessageProcessResult = string.Concat("Message received and deciphered: ", decryptedMessage);
}
catch (Exception ex)
{
response.SecretMessageProcessResult = string.Concat("Exception during the message decryption process: ", ex.Message);
response.Exception = ex;
}
return(response);
}
public HttpResponseMessage Post(ProcessSecretMessageRequest secretMessageRequest)
{
ServiceResponseBase response = _secretMessageProcessingService.ProcessSecretMessage(secretMessageRequest);
return(Request.BuildResponse(response));
}