Anonymous credentials. Using these credentials, the client does not sign the request.
Inheritance: AWSCredentials
Exemplo n.º 1
0
        private static void LoadSettings(string settingsResourcePartialName = "settings.json")
        {
            SetDefaults();

            var storedSettings = GetStoredSettings(settingsResourcePartialName);
            if (storedSettings == null)
                return;

            try
            {
                var ic = new ImmutableCredentials(storedSettings.AccessKeyId, storedSettings.SecretAccessKey, storedSettings.SessionToken);
                Credentials = new StoredCredentials(ic);
            }
            catch(Exception e)
            {
                Console.WriteError("Unable to parse get credentials from settings file, defaulting to anonymous credentials. Exception: {0}", e.ToString());
                Credentials = new AnonymousAWSCredentials();
            }

            try
            {
                RegionEndpoint = Amazon.RegionEndpoint.GetBySystemName(storedSettings.RegionEndpoint);
            }
            catch(Exception e)
            {
                Console.WriteError("Unable to parse RegionEndpoint from settings file, defaulting to {0}. Exception: {1}", DefaultRegion, e.ToString());
                RegionEndpoint = Amazon.RegionEndpoint.GetBySystemName(DefaultRegion);
            }
            ResultsBucket = storedSettings.ResultsBucket;
            ResultsTopic = storedSettings.ResultsTopic;
        }
Exemplo n.º 2
0
        ///////////////////////////////////////////////////////////////////////////////////////////////////////////////


        private async Task <bool> _Login()
        {
            try
            {
                // Already authenticated?
                if (m_idToken != null &&
                    m_accessToken != null &&
                    m_refreshToken != null)
                {
                    return(true);
                }

                // Autheticate to Amazon to get access token
                AWSCredentials credentials = new Amazon.Runtime.AnonymousAWSCredentials();
                string         systemName  = COGNITO_USER_POOL_ID.Split('_')[0];
                RegionEndpoint region      = RegionEndpoint.GetBySystemName(systemName);
                using (IAmazonCognitoIdentityProvider provider = new AmazonCognitoIdentityProviderClient(credentials, region))
                {
                    CognitoUserPool userPool = new CognitoUserPool(COGNITO_USER_POOL_ID, COGNITO_CLIENT_ID, provider);
                    CognitoUser     user     = new CognitoUser(m_evnexUsername, COGNITO_CLIENT_ID, userPool, provider);

                    InitiateSrpAuthRequest authRequest = new InitiateSrpAuthRequest()
                    {
                        Password = m_evnexPassword
                    };

                    AuthFlowResponse response = await user.StartWithSrpAuthAsync(authRequest).ConfigureAwait(false);

                    m_idToken      = response.AuthenticationResult.IdToken;
                    m_accessToken  = response.AuthenticationResult.AccessToken;
                    m_refreshToken = response.AuthenticationResult.RefreshToken;
                }
                logger.Info("EvnexV2 Login succeeded");
                return(true);
            }
            catch (Exception ex)
            {
                logger.Error(ex, "EvnexV2 Login failed. " + ex.Message);
            }
            return(false);
        }
Exemplo n.º 3
0
 private static void SetDefaults()
 {
     Credentials = new AnonymousAWSCredentials();
     RegionEndpoint = Amazon.RegionEndpoint.GetBySystemName(DefaultRegion);
 }