/// <summary>
/// Processes the request.
/// </summary>
/// <param name="header">The header.</param>
/// <param name="publicKeyEncoded">The public key encoded.</param>
/// <param name="response">The response.</param>
/// <returns></returns>
public static String ProcessRequest(ServerAuthority serverAuthority, byte[] publicKeyEncoded, RequestHeader header, String request)
{
if (header.MessageHeader.EncryptionHeader.EncryptionType != EncryptionTypes.None)
{
//byte[] publicKeyEncoded = client.RequestHeader.MessageHeader.EncryptionHeader.PublicKey;
DHPublicKeyParameters publicKey = new DHPublicKeyParameters(
((DHPublicKeyParameters)PublicKeyFactory.CreateKey(publicKeyEncoded)).Y, serverAuthority.Parameters);
BigInteger agreementValue = serverAuthority.GenerateAgreementValue(publicKey);
RijndaelCrypto crypto = new RijndaelCrypto();
return crypto.Encrypt(request, agreementValue.ToString(16));
}
else
{
return request;
}
}
public void EnableEncryption(ServerAuthority serverAuthority, byte[] encodedPublicKey)
{
encryptionEnabled = true;
this.serverAuthority = serverAuthority;
this.remotePublicKey = new DHPublicKeyParameters(
((DHPublicKeyParameters)PublicKeyFactory.CreateKey(encodedPublicKey)).Y, serverAuthority.Parameters);
}
public void DisableEncryption()
{
encryptionEnabled = false;
this.serverAuthority = null;
this.remotePublicKey = null;
}
