[svn] * Proper SVN structure

--HG-- branch : trunk
2008-10-02 16:23:55 -05:00
commit 9b1c0e006f
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+/* 
+ * Copyright (C) 2005-2008 MaNGOS <http://www.mangosproject.org/>
+ *
+ * This program 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 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef _AUTHCRYPT_H
+#define _AUTHCRYPT_H
+
+#include <Common.h>
+#include <vector>
+
+class BigNumber;
+
+class AuthCrypt
+{
+    public:
+        AuthCrypt();
+        ~AuthCrypt();
+
+        const static size_t CRYPTED_SEND_LEN = 4;
+        const static size_t CRYPTED_RECV_LEN = 6;
+
+        void Init();
+
+        void SetKey(BigNumber *);
+
+        void DecryptRecv(uint8 *, size_t);
+        void EncryptSend(uint8 *, size_t);
+
+        bool IsInitialized() { return _initialized; }
+
+        static void GenerateKey(uint8 *, BigNumber *);
+
+    private:
+        std::vector<uint8> _key;
+        uint8 _send_i, _send_j, _recv_i, _recv_j;
+        bool _initialized;
+};
+#endif