~ubuntu-branches/ubuntu/lucid/anytun/lucid

« back to all changes in this revision

Viewing changes to src/buffer.h

Committer: Bazaar Package Importer
Author(s): Michael Prokop
Date: 2009-12-14 02:08:25 UTC
Revision ID: james.westby@ubuntu.com-20091214020825-ntyi58y4wvsaglhi

Tags: upstream-0.3.2

Import upstream version 0.3.2

files added:

AUTHORS

ChangeLog

LICENSE

README

etc/anytun

etc/anytun/autostart

etc/anytun/client1

etc/anytun/client1/config

etc/anytun/client1/post-up.sh

etc/anytun/client2

etc/anytun/client2/config

etc/anytun/client2/post-up.sh

etc/anytun/client3

etc/anytun/client3/config

etc/anytun/client3/post-up.sh

etc/anytun/p2p-a

etc/anytun/p2p-a/config

etc/anytun/p2p-b

etc/anytun/p2p-b/config

etc/anytun/server

etc/anytun/server/conf.d

etc/anytun/server/conf.d/client1

etc/anytun/server/conf.d/client2

etc/anytun/server/conf.d/client3

etc/anytun/server/config

etc/anytun/server/post-up.sh

etc/default

etc/init.d

etc/init.d/anytun

src/Doxyfile

src/Makefile

src/anyrtpproxy

src/anyrtpproxy/Makefile

src/anyrtpproxy/anyrtpproxy.cpp

src/anyrtpproxy/callIdQueue.cpp

src/anyrtpproxy/callIdQueue.h

src/anyrtpproxy/commandHandler.cpp

src/anyrtpproxy/commandHandler.h

src/anyrtpproxy/connectionList.cpp

src/anyrtpproxy/connectionList.h

src/anyrtpproxy/options.cpp

src/anyrtpproxy/options.h

src/anyrtpproxy/portWindow.cpp

src/anyrtpproxy/portWindow.h

src/anyrtpproxy/rtpSession.cpp

src/anyrtpproxy/rtpSession.h

src/anyrtpproxy/rtpSessionTable.cpp

src/anyrtpproxy/rtpSessionTable.h

src/anyrtpproxy/syncRtpCommand.cpp

src/anyrtpproxy/syncRtpCommand.h

src/anytun-config.cpp

src/anytun-controld.cpp

src/anytun-showtables.cpp

src/anytun.cpp

src/anytun.sln

src/anytun.suo

src/anytun.vcproj

src/anytunError.cpp

src/anytunError.h

src/authAlgo.cpp

src/authAlgo.h

src/authAlgoFactory.cpp

src/authAlgoFactory.h

src/bsd

src/bsd/tunDevice.cpp

src/buffer.cpp

src/buffer.h

src/cipher.cpp

src/cipher.h

src/cipherFactory.cpp

src/cipherFactory.h

src/configure

src/connectionList.cpp

src/connectionList.h

src/connectionParam.cpp

src/connectionParam.h

src/cryptinit.hpp

src/daemon.hpp

src/datatypes.h

src/deviceConfig.hpp

src/encryptedPacket.cpp

src/encryptedPacket.h

src/endian.h

src/keyDerivation.cpp

src/keyDerivation.h

src/keyDerivationFactory.cpp

src/keyDerivationFactory.h

src/linux

src/linux/tunDevice.cpp

src/log.cpp

src/log.h

src/logTargets.cpp

src/logTargets.h

src/man

src/man/Makefile

src/man/anyrtpproxy.8.txt

src/man/anytun-config.8.txt

src/man/anytun-controld.8.txt

src/man/anytun-showtables.8.txt

src/man/anytun.8.txt

src/networkAddress.cpp

src/networkAddress.h

src/networkPrefix.cpp

src/networkPrefix.h

src/options.cpp

src/options.h

src/packetSource.cpp

src/packetSource.h

src/plainPacket.cpp

src/plainPacket.h

src/resolver.cpp

src/resolver.h

src/routingTable.cpp

src/routingTable.h

src/routingTree.hpp

src/routingTreeNode.cpp

src/routingTreeNode.h

src/seqWindow.cpp

src/seqWindow.h

src/signalController.cpp

src/signalController.h

src/syncBuffer.cpp

src/syncBuffer.h

src/syncClient.cpp

src/syncClient.h

src/syncCommand.cpp

src/syncCommand.h

src/syncConnectionCommand.cpp

src/syncConnectionCommand.h

src/syncOnConnect.hpp

src/syncQueue.cpp

src/syncQueue.h

src/syncRouteCommand.cpp

src/syncRouteCommand.h

src/syncServer.cpp

src/syncServer.h

src/syncTcpConnection.cpp

src/syncTcpConnection.h

src/sysExec.cpp

src/sysExec.h

src/threadUtils.hpp

src/tunDevice.h

src/win32

src/win32/common.h

src/win32/registryKey.cpp

src/win32/registryKey.h

src/win32/tunDevice.cpp

src/win32/winService.cpp

src/win32/winService.h

version

wireshark-lua

wireshark-lua/satp.lua

Show diffs side-by-side

added added

removed removed

src/buffer.h

* anytun

* The secure anycast tunneling protocol (satp) defines a protocol used

* for communication between any combination of unicast and anycast

* 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

* intended to deliver a generic, scaleable and secure solution for

* tunneling and relaying of packets of any protocol.

* 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 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

* 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 anytun. If not, see <http://www.gnu.org/licenses/>.

#ifndef ANYTUN_buffer_h_INCLUDED

#define ANYTUN_buffer_h_INCLUDED

#include "datatypes.h"

#include <string>

class TunDevice;

class UDPPacketSource;

class Buffer

{

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(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;

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;

std::string getHexDump() const;

std::string getHexDumpOneLine() const;

bool isReallocAllowed() const;

operator u_int8_t*();

protected:

virtual void reinit() {};

u_int8_t *buf_;

u_int32_t length_;

u_int32_t real_length_;

bool allow_realloc_;

static const u_int32_t OVER_SIZE_ = 100;

};

#endif

Older »