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haiku/headers/os/net/AbstractSocket.h

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Added experimental version of a Socket API with SSL support. * Each class has a Socket() method to retrieve the underlaying file descriptor to be able to do the more advanced stuff, if necessary. * A server socket is yet missing, but the rest is pretty much covered.
2011-11-22 01:07:52 +04:00
/*
libbnetapi: Extend socket classes. B{Abstract,Datagram,Secure}Socket: - Add functionality to listen for and accept new connections, thus allowing one to use the socket classes for server functionality as well. BSecureSocket: - Adjust to take into account differences between how SSL needs to be called when accepting an incoming connection vs initiating an outbound one. The handshake on the accepted connection stills fails for unknown reasons at the moment though. Note that these changes break the ABI, and thus any packages making use of them directly will need a rebuild.
2016-04-28 04:13:14 +03:00
* Copyright 2011-2016, Haiku, Inc. All Rights Reserved.
Added experimental version of a Socket API with SSL support. * Each class has a Socket() method to retrieve the underlaying file descriptor to be able to do the more advanced stuff, if necessary. * A server socket is yet missing, but the rest is pretty much covered.
2011-11-22 01:07:52 +04:00
* Distributed under the terms of the MIT License.
*/
#ifndef _ABSTRACT_SOCKET_H
#define _ABSTRACT_SOCKET_H
#include <DataIO.h>
#include <NetworkAddress.h>
#include <sys/socket.h>
class BAbstractSocket : public BDataIO {
public:
BAbstractSocket();
BAbstractSocket(const BAbstractSocket& other);
virtual ~BAbstractSocket();
status_t InitCheck() const;
libbnetapi: Extend socket classes. B{Abstract,Datagram,Secure}Socket: - Add functionality to listen for and accept new connections, thus allowing one to use the socket classes for server functionality as well. BSecureSocket: - Adjust to take into account differences between how SSL needs to be called when accepting an incoming connection vs initiating an outbound one. The handshake on the accepted connection stills fails for unknown reasons at the moment though. Note that these changes break the ABI, and thus any packages making use of them directly will need a rebuild.
2016-04-28 04:13:14 +03:00
virtual status_t Bind(const BNetworkAddress& local, bool reuseAddr) = 0;
Added experimental version of a Socket API with SSL support. * Each class has a Socket() method to retrieve the underlaying file descriptor to be able to do the more advanced stuff, if necessary. * A server socket is yet missing, but the rest is pretty much covered.
2011-11-22 01:07:52 +04:00
virtual bool IsBound() const;
libbnetapi: Extend socket classes. B{Abstract,Datagram,Secure}Socket: - Add functionality to listen for and accept new connections, thus allowing one to use the socket classes for server functionality as well. BSecureSocket: - Adjust to take into account differences between how SSL needs to be called when accepting an incoming connection vs initiating an outbound one. The handshake on the accepted connection stills fails for unknown reasons at the moment though. Note that these changes break the ABI, and thus any packages making use of them directly will need a rebuild.
2016-04-28 04:13:14 +03:00
virtual bool IsListening() const;
virtual status_t Listen(int backlog = 10);
virtual status_t Accept(BAbstractSocket*& _socket) = 0;
Added experimental version of a Socket API with SSL support. * Each class has a Socket() method to retrieve the underlaying file descriptor to be able to do the more advanced stuff, if necessary. * A server socket is yet missing, but the rest is pretty much covered.
2011-11-22 01:07:52 +04:00
virtual status_t Connect(const BNetworkAddress& peer,
bigtime_t timeout = B_INFINITE_TIMEOUT) = 0;
virtual bool IsConnected() const;
virtual void Disconnect();
virtual status_t SetTimeout(bigtime_t timeout);
virtual bigtime_t Timeout() const;
virtual const BNetworkAddress& Local() const;
virtual const BNetworkAddress& Peer() const;
virtual size_t MaxTransmissionSize() const;
virtual status_t WaitForReadable(bigtime_t timeout
= B_INFINITE_TIMEOUT) const;
virtual status_t WaitForWritable(bigtime_t timeout
= B_INFINITE_TIMEOUT) const;
int Socket() const;
protected:
libbnetapi: Extend socket classes. B{Abstract,Datagram,Secure}Socket: - Add functionality to listen for and accept new connections, thus allowing one to use the socket classes for server functionality as well. BSecureSocket: - Adjust to take into account differences between how SSL needs to be called when accepting an incoming connection vs initiating an outbound one. The handshake on the accepted connection stills fails for unknown reasons at the moment though. Note that these changes break the ABI, and thus any packages making use of them directly will need a rebuild.
2016-04-28 04:13:14 +03:00
status_t Bind(const BNetworkAddress& local,
bool reuseAddr, int type);
Added experimental version of a Socket API with SSL support. * Each class has a Socket() method to retrieve the underlaying file descriptor to be able to do the more advanced stuff, if necessary. * A server socket is yet missing, but the rest is pretty much covered.
2011-11-22 01:07:52 +04:00
status_t Connect(const BNetworkAddress& peer, int type,
bigtime_t timeout = B_INFINITE_TIMEOUT);
libbnetapi: Extend socket classes. B{Abstract,Datagram,Secure}Socket: - Add functionality to listen for and accept new connections, thus allowing one to use the socket classes for server functionality as well. BSecureSocket: - Adjust to take into account differences between how SSL needs to be called when accepting an incoming connection vs initiating an outbound one. The handshake on the accepted connection stills fails for unknown reasons at the moment though. Note that these changes break the ABI, and thus any packages making use of them directly will need a rebuild.
2016-04-28 04:13:14 +03:00
status_t AcceptNext(int& _acceptedSocket,
BNetworkAddress& _peer);
Added experimental version of a Socket API with SSL support. * Each class has a Socket() method to retrieve the underlaying file descriptor to be able to do the more advanced stuff, if necessary. * A server socket is yet missing, but the rest is pretty much covered.
2011-11-22 01:07:52 +04:00
private:
status_t _OpenIfNeeded(int family, int type);
status_t _UpdateLocalAddress();
status_t _WaitFor(int flags, bigtime_t timeout) const;
protected:
status_t fInitStatus;
int fSocket;
BNetworkAddress fLocal;
BNetworkAddress fPeer;
bool fIsBound;
bool fIsConnected;
libbnetapi: Extend socket classes. B{Abstract,Datagram,Secure}Socket: - Add functionality to listen for and accept new connections, thus allowing one to use the socket classes for server functionality as well. BSecureSocket: - Adjust to take into account differences between how SSL needs to be called when accepting an incoming connection vs initiating an outbound one. The handshake on the accepted connection stills fails for unknown reasons at the moment though. Note that these changes break the ABI, and thus any packages making use of them directly will need a rebuild.
2016-04-28 04:13:14 +03:00
bool fIsListening;
Added experimental version of a Socket API with SSL support. * Each class has a Socket() method to retrieve the underlaying file descriptor to be able to do the more advanced stuff, if necessary. * A server socket is yet missing, but the rest is pretty much covered.
2011-11-22 01:07:52 +04:00
};
#endif // _ABSTRACT_SOCKET_H