public byte[] Build(Blowfish blowfish, uint source, uint target)
{
SubPacketAttribute attribute = (SubPacketAttribute)Attribute.GetCustomAttribute(GetType(), typeof(SubPacketAttribute));
byte[] payload;
using (var stream = new MemoryStream())
{
using (var writer = new BinaryWriter(stream))
Write(writer);
payload = stream.ToArray();
}
if (attribute.ServerOpcode != SubPacketServerOpcode.None)
{
SubMessageHeader = new MessageHeader
{
Unknown1 = 0x14,
Opcode = (ushort)attribute.ServerOpcode,
Timestamp = (uint)DateTimeOffset.Now.ToUnixTimeSeconds()
};
payload = SubMessageHeader.Marshal().Concat(payload).ToArray();
}
blowfish?.Encipher(payload, 0, payload.Length);
SubHeader = new Header
{
Size = (ushort)(Header.Length + payload.Length),
Type = attribute.ServerOpcode != SubPacketServerOpcode.None ? SubPacketType.Message : attribute.Type,
Source = source,
Target = target
};
return(SubHeader.Marshal().Concat(payload).ToArray());
}
