public static byte[] GetPacketDataDecrypted(byte[] data)
{
byte[] Buffer;
using (MemoryStream ms = new MemoryStream(data))
{
using (BinaryReader br = new BinaryReader(ms, Encoding.UTF8))
{
short PacketLen = br.ReadInt16();
byte pubkey = br.ReadByte();
byte[] content = br.ReadBytes(PacketLen);
using (MemoryStream ms2 = new MemoryStream())
{
using (BinaryWriter bw = new BinaryWriter(ms2))
{
byte PubKeyIndex = XCRYPT.GetPubKeyIndex(pubkey);
bw.Write(XCRYPT.Decrypt(content, PubKeyIndex, XCRYPT.GameManagerServerPrivKey));
}
ms2.Flush();
Buffer = ms2.GetBuffer();
Array.Resize(ref Buffer, content.Length);
}
}
}
return(Buffer);
}
public ReadPacket(byte[] data)
{
try
{
buffer = data;
using (MemoryStream ms = new MemoryStream(buffer))
{
using (BinaryReader br = new BinaryReader(ms, Encoding.UTF8))
{
short PacketLen = br.ReadInt16();
byte pubkey = br.ReadByte();
Head.len = PacketLen;
Head.pubkey = pubkey;
byte[] content = br.ReadBytes(PacketLen);
using (MemoryStream ms2 = new MemoryStream())
{
using (BinaryWriter bw = new BinaryWriter(ms2))
{
byte PubKeyIndex = XCRYPT.GetPubKeyIndex(pubkey);
bw.Write(XCRYPT.Decrypt(content, PubKeyIndex, XCRYPT.LoginServerPrivkey));
}
ms2.Flush();
body = ms2.GetBuffer();
Array.Resize(ref body, content.Length);
}
/*
* using (MemoryStream ms2 = new MemoryStream())
* {
* using (BinaryWriter bw = new BinaryWriter(ms2, Encoding.UTF8))
* {
* //byte PubKeyIndex = XCRYPT.GetPubKeyIndex(pubkey);
* //bw.Write(XCRYPT.Decrypt(content, PubKeyIndex, XCRYPT.LoginServerPrivkey));
* bw.Write(500);
* }
*
* byte[] buff = ms2.GetBuffer();
* Array.Resize(ref buff, (int)ms2.Length);
* body = buff;
*
* }
*/
}
}
Initialized = true;
}
catch
{
Initialized = false;
return;
}
}
