EQ2EMu/EQ2/source/common/Crypto.cpp
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2020-02-28 09:17:24 -05:00

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C++

/*
EQ2Emulator: Everquest II Server Emulator
Copyright (C) 2007 EQ2EMulator Development Team (http://www.eq2emulator.net)
This file is part of EQ2Emulator.
EQ2Emulator 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 3 of the License, or
(at your option) any later version.
EQ2Emulator is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with EQ2Emulator. If not, see <http://www.gnu.org/licenses/>.
*/
#include "Crypto.h"
#include <iostream>
#include "../common/packet_dump.h"
using namespace std;
void test();
int64 Crypto::RSADecrypt(uchar* text, int16 size){
int64 ret = 0;
uchar* buffer = new uchar[8];
for(int i=7;i>=0;i--)
buffer[7-i] = text[i];
memcpy(&ret, buffer, 8);
safe_delete_array(buffer);
return ret;
}
void Crypto::RC4Decrypt(uchar* text, int32 size){
client->Cypher(text, size);
}
void Crypto::RC4Encrypt(uchar* text, int32 size){
server->Cypher(text, size);
}