Maple2.PacketLib 1.0.1

.NET Standard 2.1 This package targets .NET Standard 2.1. The package is compatible with this framework or higher.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package Maple2.PacketLib --version 1.0.1                

                    
                

            
NuGet\Install-Package Maple2.PacketLib -Version 1.0.1
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="Maple2.PacketLib" Version="1.0.1" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
paket add Maple2.PacketLib --version 1.0.1                

                    
                

            
#r "nuget: Maple2.PacketLib, 1.0.1"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
// Install Maple2.PacketLib as a Cake Addin
#addin nuget:?package=Maple2.PacketLib&version=1.0.1

// Install Maple2.PacketLib as a Cake Tool
#tool nuget:?package=Maple2.PacketLib&version=1.0.1

Maple2.PacketLib

Packet Library for MapleStory2

Credits to @EricSoftTM for packet encryption algos

General Usage:

  • SIV: Send IV
  • RIV: Recv IV
  • BLOCK_IV: Determines cipher ordering

Sending Packets

var sendCipher = new MapleCipher.Encryptor(VERSION, SIV, BLOCK_IV);
...
// Handshake is NOT encrypted
PacketWriter writer = PacketWriter.Of(HANDSHAKE_OPCODE);
Packet handshake = sendCipher.WriteHeader(handshake);
SendPacket(handshake);
...
PacketWriter writer = PacketWriter.Of(OPCODE);
writer.Write(DATA);

Packet encryptedPacket = sendCipher.Encrypt(writer);
SendPacket(encryptedPacket);

Receiving Packets

var recvCipher = new MapleCipher.Decryptor(VERSION, RIV, BLOCK_IV);
MapleStream stream = new MapleStream();
...
while (IS_READING) {
    var data = bytes from network;
    stream.Write(data);
    
    while (mapleStream.TryRead(out byte[] packetBuffer)) {
        Packet decryptedPacket = recvCipher.Decrypt(packetBuffer);
        OnPacket(decryptedPacket);
    }
}
Product Compatible and additional computed target framework versions.
.NET net5.0 was computed.  net5.0-windows was computed.  net6.0 was computed.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed. 
.NET Core netcoreapp3.0 was computed.  netcoreapp3.1 was computed. 
.NET Standard netstandard2.1 is compatible. 
MonoAndroid monoandroid was computed. 
MonoMac monomac was computed. 
MonoTouch monotouch was computed. 
Tizen tizen60 was computed. 
Xamarin.iOS xamarinios was computed. 
Xamarin.Mac xamarinmac was computed. 
Xamarin.TVOS xamarintvos was computed. 
Xamarin.WatchOS xamarinwatchos was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
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NuGet packages

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Version Downloads Last updated
1.0.2 2,352 6/5/2022
1.0.1 498 4/9/2022
1.0.0 355 2/8/2021