tibia-client/src/framework/util/crypt.h

62 lines
2.3 KiB
C
Raw Normal View History

2011-08-28 15:17:58 +02:00
/*
2012-01-02 17:58:37 +01:00
* Copyright (c) 2010-2012 OTClient <https://github.com/edubart/otclient>
2011-08-28 15:17:58 +02:00
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef CRYPT_H
#define CRYPT_H
2011-04-10 03:33:07 +02:00
#include "../stdext/types.h"
#include <string>
2011-04-10 03:33:07 +02:00
2012-08-04 17:35:39 +02:00
typedef struct rsa_st RSA;
2012-08-04 15:54:35 +02:00
class Crypt
{
public:
Crypt();
~Crypt();
std::string base64Encode(const std::string& decoded_string);
std::string base64Decode(const std::string& encoded_string);
std::string xorCrypt(const std::string& buffer, const std::string& key);
2012-08-23 03:50:03 +02:00
std::string genUUID();
std::string encrypt(const std::string& decrypted_string);
std::string decrypt(const std::string& encrypted_string);
std::string md5Encode(const std::string& decoded_string, bool upperCase);
std::string sha1Encode(const std::string& decoded_string, bool upperCase);
std::string sha256Encode(const std::string& decoded_string, bool upperCase);
std::string sha512Encode(const std::string& decoded_string, bool upperCase);
2012-08-04 15:54:35 +02:00
void rsaSetPublicKey(const std::string& n, const std::string& e);
void rsaSetPrivateKey(const std::string &p, const std::string &q, const std::string &d);
bool rsaCheckKey();
bool rsaEncrypt(unsigned char *msg, int size);
bool rsaDecrypt(unsigned char *msg, int size);
private:
2012-08-23 03:50:03 +02:00
std::string genUUIDKey();
2012-08-04 15:54:35 +02:00
RSA *m_rsa;
};
extern Crypt g_crypt;
2011-04-10 03:33:07 +02:00
#endif