public void Read(KeePassPackage package, Stream stream)
{
var settings = new XmlReaderSettings()
{
CloseInput = true,
IgnoreComments = true,
IgnoreProcessingInstructions = true,
IgnoreWhitespace = true,
DtdProcessing = DtdProcessing.Prohibit
};
#if XML_FULL
settings.ValidationType = ValidationType.None;
#endif
XmlReader reader = XmlReader.Create(stream, settings);
reader.Read();
var byteGeneratorId = package.HeaderInfo.RandomByteGeneratorCryptoType;
var byteGenerator = RandomByteGeneratorFactory.GetGenerator(byteGeneratorId);
byteGenerator.Initialize(package.HeaderInfo.RandomByteGeneratorCryptoKey);
var serializerContext = new SerializerContext()
{
RandomByteGenerator = byteGenerator,
Binaries = package.Binaries,
DatabaseCompression = package.HeaderInfo.DatabaseCompression,
};
var metaSerializer = new MetaXmlSerializer(package.Meta, serializerContext);
metaSerializer.ReadXml(reader);
// set memory protection options.
serializerContext.MemoryProtection = package.Meta.MemoryProtection;
var rootSerializer = new RootXmlSerializer(package.Root, serializerContext);
rootSerializer.ReadXml(reader);
package.Binaries = serializerContext.Binaries;
}
public void Write(KeePassPackage package, Stream stream)
{
var settings = new XmlWriterSettings()
{
Indent = true,
IndentChars = "\t",
Encoding = new UTF8Encoding(false, false)
};
#if XML_FULL
settings.ValidationType = ValidationType.None;
#endif
using (XmlWriter writer = XmlWriter.Create(stream, settings))
{
writer.WriteStartElement("KeePassFile");
var byteGeneratorId = package.HeaderInfo.RandomByteGeneratorCryptoType;
var byteGenerator = RandomByteGeneratorFactory.GetGenerator(byteGeneratorId);
byteGenerator.Initialize(package.HeaderInfo.RandomByteGeneratorCryptoKey);
var serializerContext = new SerializerContext()
{
RandomByteGenerator = byteGenerator,
MemoryProtection = package.Meta.MemoryProtection,
Binaries = package.Binaries
};
var metaSerializer = new MetaXmlSerializer(package.Meta, serializerContext);
metaSerializer.WriteXml(writer);
var rootSerializer = new RootXmlSerializer(package.Root, serializerContext);
rootSerializer.WriteXml(writer);
writer.WriteEndElement();
writer.Flush();
}
}