* tunnel endpoints. It has less protocol overhead than IPSec in Tunnel
* mode and allows tunneling of every ETHER TYPE protocol (e.g.
* ethernet, ip, arp ...). satp directly includes cryptography and
- * message authentication based on the methodes used by SRTP. It is
+ * message authentication based on the methods used by SRTP. It is
* intended to deliver a generic, scaleable and secure solution for
* tunneling and relaying of packets of any protocol.
*
*
- * Copyright (C) 2007-2008 Othmar Gsenger, Erwin Nindl,
+ * Copyright (C) 2007-2014 Markus Grüneis, Othmar Gsenger, Erwin Nindl,
* Christian Pointner <satp@wirdorange.org>
*
* This file is part of Anytun.
*
* Anytun is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 3 as
- * published by the Free Software Foundation.
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * any later version.
*
* Anytun is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
- * along with anytun. If not, see <http://www.gnu.org/licenses/>.
+ * along with Anytun. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * In addition, as a special exception, the copyright holders give
+ * permission to link the code of portions of this program with the
+ * OpenSSL library under certain conditions as described in each
+ * individual source file, and distribute linked combinations
+ * including the two.
+ * You must obey the GNU General Public License in all respects
+ * for all of the code used other than OpenSSL. If you modify
+ * file(s) with this exception, you may extend this exception to your
+ * version of the file(s), but you are not obligated to do so. If you
+ * do not wish to do so, delete this exception statement from your
+ * version. If you delete this exception statement from all source
+ * files in the program, then also delete it here.
*/
-#ifndef _BUFFER_H_
-#define _BUFFER_H_
+#ifndef ANYTUN_buffer_h_INCLUDED
+#define ANYTUN_buffer_h_INCLUDED
#include "datatypes.h"
#include <string>
{
public:
Buffer(bool allow_realloc = true);
- Buffer(u_int32_t length, bool allow_realloc = true);
- Buffer(u_int8_t* data, u_int32_t length, bool allow_realloc = true);
+ Buffer(uint32_t length, bool allow_realloc = true);
+ Buffer(uint8_t* data, uint32_t length, bool allow_realloc = true);
Buffer(std::string hex_data, bool allow_realloc = true);
virtual ~Buffer();
- Buffer(const Buffer &src);
- void operator=(const Buffer &src);
- bool operator==(const Buffer &cmp) const;
- Buffer operator^(const Buffer &xor_by) const;
+ Buffer(const Buffer& src);
+ void operator=(const Buffer& src);
+ bool operator==(const Buffer& cmp) const;
+ Buffer operator^(const Buffer& xor_by) const;
- u_int32_t getLength() const;
- virtual void setLength(u_int32_t new_length);
- u_int8_t* getBuf();
- u_int8_t& operator[](u_int32_t index);
- u_int8_t operator[](u_int32_t index) const;
+ uint32_t getLength() const;
+ virtual void setLength(uint32_t new_length);
+ uint8_t* getBuf();
+ uint8_t& operator[](uint32_t index);
+ uint8_t operator[](uint32_t index) const;
std::string getHexDump() const;
std::string getHexDumpOneLine() const;
bool isReallocAllowed() const;
- operator u_int8_t*();
+ operator uint8_t*();
protected:
virtual void reinit() {};
- u_int8_t *buf_;
- u_int32_t length_;
- u_int32_t real_length_;
+ uint8_t* buf_;
+ uint32_t length_;
+ uint32_t real_length_;
bool allow_realloc_;
- static const u_int32_t OVER_SIZE_ = 100;
+ static const uint32_t OVER_SIZE_ = 100;
};
#endif