/// <summary>
/// Encrypts an XML element while writing.
/// </summary>
/// <param name="writer">The original <see cref="XmlDictionaryWriter"/>.</param>
/// <param name="credentials">The <see cref="EncryptingCredentials"/> used to encrypt the XML element.</param>
/// <param name="startEncryption">A delegate to decide on what element encryption should start.</param>
public EncryptingXmlDictionaryWriter(XmlDictionaryWriter writer, EncryptingCredentials credentials, StartEncryptionDelegate startEncryption)
{
_writer = writer;
_credentials = credentials;
_startEncryption = startEncryption;
var settings = _writer.Settings ?? new XmlWriterSettings {
OmitXmlDeclaration = true, Encoding = new UTF8Encoding(false)
};
_elements = 0;
_stream = new MemoryStream();
_innerWriter = CreateDictionaryWriter(Create(_stream, settings));
_encryptedStream = new MemoryStream();
_encryptingWriter = CreateDictionaryWriter(Create(_encryptedStream, settings));
InnerWriter = _innerWriter;
}
/// <summary>
/// Encrypts an XML element while writing.
/// </summary>
/// <param name="writer">The original <see cref="XmlWriter"/>.</param>
/// <param name="credentials">The <see cref="EncryptingCredentials"/> used to encrypt the XML element.</param>
/// <param name="startEncryption">A delegate to decide on what element encryption should start.</param>
public EncryptingXmlDictionaryWriter(XmlWriter writer, EncryptingCredentials credentials, StartEncryptionDelegate startEncryption)
: this(CreateDictionaryWriter(writer), credentials, startEncryption)
{
}
