/usr/include/libktorrent/net/socketdevice.h is in libktorrent-dev 1.3.1-5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright (C) 2009 by Joris Guisson *
* joris.guisson@gmail.com *
* *
* 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., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#ifndef NET_SOCKETDEVICE_H
#define NET_SOCKETDEVICE_H
#include <ktorrent_export.h>
#include <util/constants.h>
#include <net/poll.h>
#include <net/address.h>
namespace net
{
class SocketDevice
{
public:
SocketDevice(bt::TransportProtocol proto);
virtual ~SocketDevice();
enum State
{
IDLE,
CONNECTING,
CONNECTED,
BOUND,
CLOSED
};
virtual int fd() const = 0;
virtual bool ok() const = 0;
virtual int send(const bt::Uint8* buf,int len) = 0;
virtual int recv(bt::Uint8* buf,int max_len) = 0;
virtual void close() = 0;
virtual void setBlocking(bool on) = 0;
virtual Uint32 bytesAvailable() const = 0;
virtual bool setTOS(unsigned char type_of_service) = 0;
virtual bool connectTo(const Address & addr) = 0;
/// See if a connectTo was succesfull in non blocking mode
virtual bool connectSuccesFull() = 0;
virtual const Address & getPeerName() const = 0;
virtual Address getSockName() const = 0;
/// Get the used transport protocol for this SocketDevice
bt::TransportProtocol transportProtocol() const {return transport_protocol;}
/**
* Set the remote address, used by Socks to set the actual address.
* @param addr The address
*/
void setRemoteAddress(const Address & a) {addr = a; remote_addr_override = true;}
/// reset the socket (i.e. close it and create a new one)
virtual void reset() = 0;
State state() const {return m_state;}
/// Prepare for polling
virtual void prepare(Poll* p,Poll::Mode mode) = 0;
/// Check if the socket is ready according to the poll
virtual bool ready(const Poll* p,Poll::Mode mode) const = 0;
protected:
State m_state;
Address addr;
bool remote_addr_override;
bt::TransportProtocol transport_protocol;
};
}
#endif // NET_SOCKETDEVICE_H
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