void Invoke(LogicalMessage message)
{
var context = new OutgoingContext(null, new SendOptions(Address.Parse("MyEndpoint")), message);
sendBehavior.Invoke(context, () => { });
}
public object MutateOutgoing(object message, OutgoingContext outgoingContext)
{
this.outgoingContext = outgoingContext;
ForEachMember(
message,
EncryptMember,
IsEncryptedMember
);
return message;
}
public void Should_not_blow_up()
{
var metadata = new MessageMetadata(timeToBeReceived: TimeSpan.FromDays(1));
var message = new LogicalMessage(metadata, new MessageWithNullDataBusProperty(), new Dictionary<string, string>(), null);
var context = new OutgoingContext(null,new SendOptions(Address.Parse("MyEndpoint")), message);
using (var stream = new MemoryStream())
{
new BinaryFormatter().Serialize(stream, "test");
stream.Position = 0;
sendBehavior.Invoke(context, () => { });
}
}
protected virtual void AddKeyIdentifierHeader(OutgoingContext outgoingContext)
{
var outgoingHeaders = outgoingContext.OutgoingLogicalMessage.Headers;
outgoingHeaders[Headers.RijndaelKeyIdentifier] = encryptionKeyIdentifier;
if (!outgoingHeaders.ContainsKey(Headers.RijndaelKeyIdentifier))
{
outgoingHeaders.Add(Headers.RijndaelKeyIdentifier, encryptionKeyIdentifier);
}
}
public EncryptedValue Encrypt(string value, OutgoingContext outgoingContext)
{
if (string.IsNullOrEmpty(encryptionKeyIdentifier))
{
throw new InvalidOperationException("It is required to set the rijndael key identifer.");
}
AddKeyIdentifierHeader(outgoingContext);
using (var rijndael = new RijndaelManaged())
{
rijndael.Key = encryptionKey;
rijndael.Mode = CipherMode.CBC;
rijndael.GenerateIV();
using (var encryptor = rijndael.CreateEncryptor())
using (var memoryStream = new MemoryStream())
using (var cryptoStream = new CryptoStream(memoryStream, encryptor, CryptoStreamMode.Write))
using (var writer = new StreamWriter(cryptoStream))
{
writer.Write(value);
writer.Flush();
cryptoStream.Flush();
cryptoStream.FlushFinalBlock();
return new EncryptedValue
{
EncryptedBase64Value = Convert.ToBase64String(memoryStream.ToArray()),
Base64Iv = Convert.ToBase64String(rijndael.IV)
};
}
}
}
protected override void AddKeyIdentifierHeader(OutgoingContext outgoingContext)
{
OutgoingKeyIdentifierSet = true;
}
