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/*
Copyright (C) 2006-2010 Werner Dittmann
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 3 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef _ZRTPPACKETERROR_H_
#define _ZRTPPACKETERROR_H_
/**
* @file ZrtpPacketError.h
* @brief The ZRTP Error message
*
* @ingroup GNU_ZRTP
* @{
*/
#include <libzrtpcpp/ZrtpPacketBase.h>
/**
* Implement the Error packet.
*
* The ZRTP simple message Error. The implementation sends this
* after detecting an error.
*
* @author Werner Dittmann <Werner.Dittmann@t-online.de>
*/
class __EXPORT ZrtpPacketError : public ZrtpPacketBase {
protected:
Error_t* errorHeader; ///< Points to Error message
public:
/// Creates a Error packet with default data
ZrtpPacketError();
/// Creates a Error packet from received data
ZrtpPacketError(uint8_t* data);
virtual ~ZrtpPacketError();
/// Get the error code from Error message
uint32_t getErrorCode() { return ntohl(errorHeader->errorCode); };
/// Set error code in Error message
void setErrorCode(uint32_t code) {errorHeader->errorCode = htonl(code); };
private:
ErrorPacket_t data;
};
/**
* @}
*/
#endif // ZRTPPACKETERROR
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