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Updates Packets & Randomizer (#43)

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* Fixes a bug with the main loop. Removes unnecessary optimizations for RDRand.

* WIP - Rewriting packets.

* Cleanup and updates README

* Converts more packets

* Fixes header

* Converts Effects packets.

* Forgot the send command

* Adds the start of containers packets.

* Adds message packets with caching

* Extends the send methods

* Starts to add Acquire methods

* Converted the packets

* Cleanup

* Cleanup

* Adds more packets

* Adds more packets

* Fixes clearing arrays from pool. Adds Mobile Incoming

* Converts more packets.

* Moves more packets

* Moves more packets

* Test compression

* Merges

* Migrating to an idiomatic syntax that also supports compression, and proxying.

* Optimize the stack alloc. Changes attributes

* Converted container packets

* Visual Studio doesn't auto save files. I am still getting used to subpar IDEs.

* Adds static packet caching. Will profile later. Converts more packets

* Fixes packets and changes how compression is configured

* WIP - Adds basics for Gumps. Not finished though.

* Fix file

* Fixes formatting

* Changed SpanWriter to be more idiomatic.

* Fixes Span vs RawSpan and missing stackallocs

* Converts over some more gumps

* WIP - Deletes 32bit support.

* Drops RDRand32 support.

* Fixes gump compilation

* Converting gump components

* Removes old huffman compression function

* Revert signature for backwards compatibility

* WIP - Converting more gump components

* Creates ArraySet for the strings. Updates AppendTo to reference that.

* Converts the maining gump components

* Cleans up gump components

* Cleans up directives

* Cleans up ArraySet and moves it. Adds null-coalescing-assignment

* Cleanup, Target Packets, and C# 8 changes.

* Removed OPL Packet

* World packets

* Fixing packet uses

* Cleans up code. Fixes packet uses in various places.

* More cleanup for packets

* Code cleanup

* Converts more packet uses and cleans up more code

* More code cleanup

* Finishes fixing the packets in Item

* Updates secure trade packets

* Updates core and gets it to compile.

* Moved packets to scripts. Fixed account handler use of packets

* Code cleanup

* Updates chat packets

* Code cleanuo

* Adds party packets, but need to implement them.

* Party packets WIP

* Finishes party packets

* Rearrange movement namespaces and classes

* Finishes plant packets

* Code Formatting

* Fixes moving effects

* Code cleanup, eliminates equipinfo

* Adds more packets. Fixes bugs with various packets.

* Finishes mahjon packets

* Fixes mahjong packet

* Code cleanup

* Finishes mahjong packets

* Adds Map packets

* Add multifacet maps and charts

* Cleans up some packets with UTF8

* Optimizes packets

* Cleans up more packets. Moves the MessageHelper

* Removes assistant support. Removes extended protocol. Incorporates MapUO packets as normal packets.

* Updates protocol extensions packet receiver

* Fixes a few bugs. Fixes a few more packets.

* Code cleanup and fixing more packets

* Fixes packet effects

* Cleaned up more code

* Buff Icon cleanup

* Removed unused constructors

* Code Cleanup. Adds BoatHS Packets

* Moves house files. Updates house foundation packets.

* Deployment cleanup

* Fixes:

* Code cleanup

* More code cleanup

* More code cleanup

* Cleaned up BaseHouse

* Enforces styling

* Converts foreach to linq where possible.

* Dont need that

* Goals/Readme updates

* Removes 32bit support at the highest level. Turns on HRT by default.

* Code cleanup. Fixes extended features packet.

* Fixes various bugs

* Code cleanup

* Code cleanup

* Code cleanup. Fixes gump X/Y assignment.

* Code cleanup using |= operator

* More code cleanup

* Cleanup

* Fixes spacing issues. Thanks Visual Studio. You suck.

* Compiler error

* Fixes NPE from RunUO 2.7

* Renames ScriptCompiler to AssemblyHandler. Fixes packets. Updates README

* Fixes more packets. Stupid trailing nulls.

* Fixes various bugs.

* Fixes for gumps

* Fixes more gump stuff. Going to split it out later since it is getting insane

* Recoded the gump writing

* WIP

* *Added output path of scripts project to dev branch
*Activated debugging in code
This commit is contained in:
Kamron Batman 2019-11-11 03:40:16 -08:00 • committed by 3HMonkey
parent 7aa8fd3df1
commit 179cb50557
588 changed files with 10843 additions and 16177 deletions
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346
Projects/Server/Network/PacketWriter.cs
View file

@ -1,346 +0,0 @@
/***************************************************************************
* PacketWriter.cs
* -------------------
* begin : May 1, 2002
* copyright : (C) The RunUO Software Team
* email : info@runuo.com
*
* $Id$
*
***************************************************************************/
/***************************************************************************
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
***************************************************************************/
using System;
using System.Collections.Concurrent;
using System.IO;
using System.Text;
namespace Server.Network
{
/// <summary>
/// Provides functionality for writing primitive binary data.
/// </summary>
public class PacketWriter
{
private static ConcurrentQueue<PacketWriter> m_Pool = new ConcurrentQueue<PacketWriter>();
/// <summary>
/// Internal format buffer.
/// </summary>
private byte[] m_Buffer = new byte[4];
private int m_Capacity;
/// <summary>
/// Instantiates a new PacketWriter instance with a given capacity.
/// </summary>
/// <param name="capacity">Initial capacity for the internal stream.</param>
public PacketWriter(int capacity = 32)
{
UnderlyingStream = new MemoryStream(capacity);
m_Capacity = capacity;
}
/// <summary>
/// Gets the total stream length.
/// </summary>
public long Length => UnderlyingStream.Length;
/// <summary>
/// Gets or sets the current stream position.
/// </summary>
public long Position
{
get => UnderlyingStream.Position;
set => UnderlyingStream.Position = value;
}
/// <summary>
/// The internal stream used by this PacketWriter instance.
/// </summary>
public MemoryStream UnderlyingStream { get; private set; }
public static PacketWriter CreateInstance(int capacity = 32)
{
if (m_Pool.TryDequeue(out PacketWriter pw))
{
pw.m_Capacity = capacity;
pw.UnderlyingStream.SetLength(0);
return pw;
}
return new PacketWriter(capacity);
}
public static void ReleaseInstance(PacketWriter pw)
{
m_Pool.Enqueue(pw);
}
/// <summary>
/// Writes a 1-byte boolean value to the underlying stream. False is represented by 0, true by 1.
/// </summary>
public void Write(bool value)
{
UnderlyingStream.WriteByte((byte)(value ? 1 : 0));
}
/// <summary>
/// Writes a 1-byte unsigned integer value to the underlying stream.
/// </summary>
public void Write(byte value)
{
UnderlyingStream.WriteByte(value);
}
/// <summary>
/// Writes a 1-byte signed integer value to the underlying stream.
/// </summary>
public void Write(sbyte value)
{
UnderlyingStream.WriteByte((byte)value);
}
/// <summary>
/// Writes a 2-byte signed integer value to the underlying stream.
/// </summary>
public void Write(short value)
{
m_Buffer[0] = (byte)(value >> 8);
m_Buffer[1] = (byte)value;
UnderlyingStream.Write(m_Buffer, 0, 2);
}
/// <summary>
/// Writes a 2-byte unsigned integer value to the underlying stream.
/// </summary>
public void Write(ushort value)
{
m_Buffer[0] = (byte)(value >> 8);
m_Buffer[1] = (byte)value;
UnderlyingStream.Write(m_Buffer, 0, 2);
}
/// <summary>
/// Writes a 4-byte signed integer value to the underlying stream.
/// </summary>
public void Write(int value)
{
m_Buffer[0] = (byte)(value >> 24);
m_Buffer[1] = (byte)(value >> 16);
m_Buffer[2] = (byte)(value >> 8);
m_Buffer[3] = (byte)value;
UnderlyingStream.Write(m_Buffer, 0, 4);
}
/// <summary>
/// Writes a 4-byte unsigned integer value to the underlying stream.
/// </summary>
public void Write(uint value)
{
m_Buffer[0] = (byte)(value >> 24);
m_Buffer[1] = (byte)(value >> 16);
m_Buffer[2] = (byte)(value >> 8);
m_Buffer[3] = (byte)value;
UnderlyingStream.Write(m_Buffer, 0, 4);
}
/// <summary>
/// Writes a sequence of bytes to the underlying stream
/// </summary>
public void Write(byte[] buffer, int offset, int size)
{
UnderlyingStream.Write(buffer, offset, size);
}
/// <summary>
/// Writes a fixed-length ASCII-encoded string value to the underlying stream. To fit (size), the string content is either
/// truncated or padded with null characters.
/// </summary>
public void WriteAsciiFixed(string value, int size)
{
if (value == null)
{
Console.WriteLine("Network: Attempted to WriteAsciiFixed() with null value");
value = string.Empty;
}
int length = value.Length;
UnderlyingStream.SetLength(UnderlyingStream.Length + size);
if (length >= size)
{
UnderlyingStream.Position +=
Encoding.ASCII.GetBytes(value, 0, size, UnderlyingStream.GetBuffer(), (int)UnderlyingStream.Position);
}
else
{
Encoding.ASCII.GetBytes(value, 0, length, UnderlyingStream.GetBuffer(), (int)UnderlyingStream.Position);
UnderlyingStream.Position += size;
}
}
/// <summary>
/// Writes a dynamic-length ASCII-encoded string value to the underlying stream, followed by a 1-byte null character.
/// </summary>
public void WriteAsciiNull(string value)
{
if (value == null)
{
Console.WriteLine("Network: Attempted to WriteAsciiNull() with null value");
value = string.Empty;
}
int length = value.Length;
UnderlyingStream.SetLength(UnderlyingStream.Length + length + 1);
Encoding.ASCII.GetBytes(value, 0, length, UnderlyingStream.GetBuffer(), (int)UnderlyingStream.Position);
UnderlyingStream.Position += length + 1;
}
/// <summary>
/// Writes a dynamic-length little-endian unicode string value to the underlying stream, followed by a 2-byte null character.
/// </summary>
public void WriteLittleUniNull(string value)
{
if (value == null)
{
Console.WriteLine("Network: Attempted to WriteLittleUniNull() with null value");
value = string.Empty;
}
int length = value.Length;
UnderlyingStream.SetLength(UnderlyingStream.Length + (length + 1) * 2);
UnderlyingStream.Position += Encoding.Unicode.GetBytes(value, 0, length, UnderlyingStream.GetBuffer(), (int)UnderlyingStream.Position);
UnderlyingStream.Position += 2;
}
/// <summary>
/// Writes a fixed-length little-endian unicode string value to the underlying stream. To fit (size), the string content is
/// either truncated or padded with null characters.
/// </summary>
public void WriteLittleUniFixed(string value, int size)
{
if (value == null)
{
Console.WriteLine("Network: Attempted to WriteLittleUniFixed() with null value");
value = string.Empty;
}
int length = value.Length;
size *= 2;
UnderlyingStream.SetLength(UnderlyingStream.Length + size);
if (length * 2 >= size)
{
UnderlyingStream.Position +=
Encoding.Unicode.GetBytes(value, 0, size / 2, UnderlyingStream.GetBuffer(), (int)UnderlyingStream.Position);
}
else
{
Encoding.Unicode.GetBytes(value, 0, length, UnderlyingStream.GetBuffer(), (int)UnderlyingStream.Position);
UnderlyingStream.Position += size;
}
}
/// <summary>
/// Writes a dynamic-length big-endian unicode string value to the underlying stream, followed by a 2-byte null character.
/// </summary>
public void WriteBigUniNull(string value)
{
if (value == null)
{
Console.WriteLine("Network: Attempted to WriteBigUniNull() with null value");
value = string.Empty;
}
int length = value.Length;
UnderlyingStream.SetLength(UnderlyingStream.Length + (length + 1) * 2);
UnderlyingStream.Position +=
Encoding.BigEndianUnicode.GetBytes(value, 0, length, UnderlyingStream.GetBuffer(), (int)UnderlyingStream.Position);
UnderlyingStream.Position += 2;
}
/// <summary>
/// Writes a fixed-length big-endian unicode string value to the underlying stream. To fit (size), the string content is
/// either truncated or padded with null characters.
/// </summary>
public void WriteBigUniFixed(string value, int size)
{
if (value == null)
{
Console.WriteLine("Network: Attempted to WriteBigUniFixed() with null value");
value = string.Empty;
}
int length = value.Length;
size *= 2;
UnderlyingStream.SetLength(UnderlyingStream.Length + size);
if (length * 2 >= size )
{
UnderlyingStream.Position +=
Encoding.BigEndianUnicode.GetBytes(value, 0, size / 2, UnderlyingStream.GetBuffer(), (int)UnderlyingStream.Position);
}
else
{
Encoding.BigEndianUnicode.GetBytes(value, 0, length, UnderlyingStream.GetBuffer(), (int)UnderlyingStream.Position);
UnderlyingStream.Position += size;
}
}
/// <summary>
/// Fills the stream from the current position up to (capacity) with 0x00's
/// </summary>
public void Fill()
{
Fill(m_Capacity - UnderlyingStream.Length);
}
/// <summary>
/// Writes a number of 0x00 byte values to the underlying stream.
/// </summary>
public void Fill(long length)
{
if (UnderlyingStream.Position == UnderlyingStream.Length)
{
UnderlyingStream.SetLength(UnderlyingStream.Length + length);
UnderlyingStream.Seek(0, SeekOrigin.End);
}
else
{
UnderlyingStream.Write(new byte[length], 0, (int)length);
}
}
/// <summary>
/// Offsets the current position from an origin.
/// </summary>
public long Seek(long offset, SeekOrigin origin) => UnderlyingStream.Seek(offset, origin);
/// <summary>
/// Gets the entire stream content as a byte array.
/// </summary>
public byte[] ToArray() => UnderlyingStream.ToArray();
}
}