/// <summary>
/// Serialize messages using the BSON message serializer with AES Encryption
/// </summary>
/// <param name="configurator"></param>
/// <param name="symmetricKey">
/// Cryptographic key for both encryption of plaintext message and decryption of ciphertext message
/// </param>
public static void UseEncryption(this IEventHubFactoryConfigurator configurator, byte[] symmetricKey)
{
var keyProvider = new ConstantSecureKeyProvider(symmetricKey);
var streamProvider = new AesCryptoStreamProviderV2(keyProvider);
configurator.UseEncryptedSerializerV2(streamProvider);
}
public void SetupSerializationTest()
{
if (_serializerType == typeof(JsonMessageSerializer))
{
Serializer = new JsonMessageSerializer();
Deserializer = new JsonMessageDeserializer(JsonMessageSerializer.Deserializer);
}
else if (_serializerType == typeof(BsonMessageSerializer))
{
Serializer = new BsonMessageSerializer();
Deserializer = new BsonMessageDeserializer(BsonMessageSerializer.Deserializer);
}
else if (_serializerType == typeof(XmlMessageSerializer))
{
Serializer = new XmlMessageSerializer();
Deserializer = new XmlMessageDeserializer(JsonMessageSerializer.Deserializer);
}
else if (_serializerType == typeof(EncryptedMessageSerializer))
{
ISymmetricKeyProvider keyProvider = new TestSymmetricKeyProvider();
var streamProvider = new AesCryptoStreamProvider(keyProvider, "default");
Serializer = new EncryptedMessageSerializer(streamProvider);
Deserializer = new EncryptedMessageDeserializer(BsonMessageSerializer.Deserializer, streamProvider);
}
else if (_serializerType == typeof(EncryptedMessageSerializerV2))
{
var key = new byte[]
{
31, 182, 254, 29, 98, 114, 85, 168, 176, 48, 113,
206, 198, 176, 181, 125, 106, 134, 98, 217, 113,
158, 88, 75, 118, 223, 117, 160, 224, 1, 47, 162
};
var keyProvider = new ConstantSecureKeyProvider(key);
var streamProvider = new AesCryptoStreamProviderV2(keyProvider);
Serializer = new EncryptedMessageSerializerV2(streamProvider);
Deserializer = new EncryptedMessageDeserializerV2(BsonMessageSerializer.Deserializer, streamProvider);
}
#if !NETCORE
else if (_serializerType == typeof(BinaryMessageSerializer))
{
Serializer = new BinaryMessageSerializer();
Deserializer = new BinaryMessageDeserializer();
}
#endif
else
{
throw new ArgumentException("The serializer type is unknown");
}
}
public static void UseAwsKeyManagementServiceSerializer(this IBusFactoryConfigurator configurator,
IKeyManagementService keyManagementService,
IEncryptionContextBuilder encryptionContextBuilder,
string kmsKeyId)
{
var kmsSecureKeyProvider =
new KmsSecureKeyProvider(keyManagementService, encryptionContextBuilder, kmsKeyId);
var aesCryptoStreamProvider = new AesCryptoStreamProviderV2(kmsSecureKeyProvider);
configurator.SetMessageSerializer(() => new EncryptedMessageSerializerV2(aesCryptoStreamProvider));
configurator.AddMessageDeserializer(EncryptedMessageSerializer.EncryptedContentType,
() => new EncryptedMessageDeserializerV2(BsonMessageSerializer.Deserializer, aesCryptoStreamProvider));
}
protected override void ConfigureServiceBusBus(IServiceBusBusFactoryConfigurator configurator)
{
var key = new byte[]
{
31,
182,
254,
29,
98,
114,
85,
168,
176,
48,
113,
206,
198,
176,
181,
125,
106,
134,
98,
217,
113,
158,
88,
75,
118,
223,
117,
160,
224,
1,
47,
162
};
var keyProvider = new ConstantSecureKeyProvider(key);
var streamProvider = new AesCryptoStreamProviderV2(keyProvider);
configurator.UseEncryptedSerializerV2(streamProvider);
base.ConfigureServiceBusBus(configurator);
}
/// <summary>
/// Serialize messages using the BSON message serializer with AES Encryption
/// </summary>
/// <param name="configurator"></param>
/// <param name="keyProvider">
/// The custom key provider to provide the symmetric key for encryption of plaintext message and decryption of ciphertext message
/// </param>
public static void UseEncryption(this IEventHubFactoryConfigurator configurator, ISecureKeyProvider keyProvider)
{
var streamProvider = new AesCryptoStreamProviderV2(keyProvider);
configurator.UseEncryptedSerializerV2(streamProvider);
}
/// <summary>
/// Serialize messages using the BSON message serializer with AES Encryption
/// </summary>
/// <param name="configurator"></param>
/// <param name="keyProvider">The custom key provider to provide the symmetric key for encryption of plaintext message and decryption of ciphertext message</param>
public static void UseEncryption(this IReceiveEndpointConfigurator configurator, ISecureKeyProvider keyProvider)
{
var streamProvider = new AesCryptoStreamProviderV2(keyProvider);
configurator.UseEncryptedSerializerV2(streamProvider);
}
