From 42e69df9cbb9569cc83bc24978649d0726650bb5 Mon Sep 17 00:00:00 2001
From: rfi <rfi@cunny.my.id>
Date: Tue, 10 Oct 2023 17:10:29 +0700
Subject: [PATCH] now fixed, happy handling

---
 AscNet.GameServer/Session.cs | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/AscNet.GameServer/Session.cs b/AscNet.GameServer/Session.cs
index 96b0e18..6572080 100644
--- a/AscNet.GameServer/Session.cs
+++ b/AscNet.GameServer/Session.cs
@@ -12,7 +12,7 @@ namespace AscNet.GameServer
         public readonly TcpClient client;
         public readonly Logger c;
         private long lastPacketTime = DateTimeOffset.UtcNow.ToUnixTimeMilliseconds();
-        private ushort packetNo = 0;
+        private ushort packetNo = 1;
         private readonly MessagePackSerializerOptions lz4Options = MessagePackSerializerOptions.Standard.WithCompression(MessagePackCompression.Lz4Block);
 
         public Session(string id, TcpClient tcpClient)
@@ -126,7 +126,7 @@ namespace AscNet.GameServer
         {
             Packet.Response packet = new()
             {
-                Id = 0,
+                Id = 1,
                 Name = typeof(T).Name,
                 Content = MessagePackSerializer.Serialize(response)
             };
@@ -144,12 +144,13 @@ namespace AscNet.GameServer
         private void Send(Packet packet)
         {
             byte[] serializedPacket = MessagePackSerializer.Serialize(packet, lz4Options);
+            Crypto.HaruCrypt.Encrypt(serializedPacket);
+
             byte[] sendBytes = GC.AllocateUninitializedArray<byte>(serializedPacket.Length + 4);
 
-            BinaryPrimitives.WriteInt32LittleEndian(sendBytes, serializedPacket.Length);
+            BinaryPrimitives.WriteInt32LittleEndian(sendBytes.AsSpan()[0..4], serializedPacket.Length);
             Array.Copy(serializedPacket, 0, sendBytes, 4, serializedPacket.Length);
 
-            Crypto.HaruCrypt.Encrypt(sendBytes);
             client.GetStream().Write(sendBytes);
         }