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Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
ibrcommon::udpsocket Class Reference

#include <socket.h>

Inheritance diagram for ibrcommon::udpsocket:
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Collaboration diagram for ibrcommon::udpsocket:
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Public Member Functions

 udpsocket ()
 
 udpsocket (const vaddress &address)
 
virtual ~udpsocket ()
 
virtual void up () throw (socket_exception)
 
virtual void down () throw (socket_exception)
 
const vaddress & get_address () const
 
- Public Member Functions inherited from ibrcommon::datagramsocket
virtual ~datagramsocket ()=0
 
virtual ssize_t recvfrom (char *buf, size_t buflen, int flags, ibrcommon::vaddress &addr) throw (socket_exception)
 
virtual void sendto (const char *buf, size_t buflen, int flags, const ibrcommon::vaddress &addr) throw (socket_exception)
 
- Public Member Functions inherited from ibrcommon::basesocket
virtual ~basesocket ()=0
 
virtual int fd () const throw (socket_exception)
 
virtual int release () throw (socket_exception)
 
void close () throw (socket_exception)
 
void shutdown (int how) throw (socket_exception)
 
bool ready () const
 
sa_family_t get_family () const throw (socket_exception)
 

Protected Member Functions

void bind (const vaddress &addr) throw (socket_exception)
 
- Protected Member Functions inherited from ibrcommon::datagramsocket
 datagramsocket ()
 
 datagramsocket (int fd)
 
- Protected Member Functions inherited from ibrcommon::basesocket
 basesocket ()
 
 basesocket (int fd)
 
void check_socket_error (const int err) const throw (socket_exception)
 
void check_bind_error (const int err, const std::string &msg="") const throw (socket_exception)
 
void set_blocking_mode (bool val, int fd=-1) const throw (socket_exception)
 
void set_keepalive (bool val, int fd=-1) const throw (socket_exception)
 
void set_linger (bool val, int l=1, int fd=-1) const throw (socket_exception)
 
void set_reuseaddr (bool val, int fd=-1) const throw (socket_exception)
 
void set_nodelay (bool val, int fd=-1) const throw (socket_exception)
 
void init_socket (const vaddress &addr, int type, int protocol) throw (socket_exception)
 
void init_socket (int domain, int type, int protocol) throw (socket_exception)
 
void bind (int fd, struct sockaddr *addr, socklen_t len) throw (socket_exception)
 

Protected Attributes

const vaddress _address
 

Additional Inherited Members

- Static Public Member Functions inherited from ibrcommon::basesocket
static sa_family_t get_family (int fd) throw (socket_exception)
 
static bool hasSupport (const sa_family_t family, const int type=SOCK_DGRAM, const int protocol=0) throw ()
 
- Static Public Attributes inherited from ibrcommon::basesocket
static int DEFAULT_SOCKET_FAMILY = AF_INET6
 
static int DEFAULT_SOCKET_FAMILY_ALTERNATIVE = AF_INET
 
- Protected Types inherited from ibrcommon::basesocket
enum  socketstate { SOCKET_DOWN, SOCKET_UP, SOCKET_UNMANAGED, SOCKET_DESTROYED }
 

Detailed Description

A udpsocket allows to send and receive UDP datagrams with a bound or non-bound file descriptor.

Definition at line 359 of file socket.h.

Constructor & Destructor Documentation

ibrcommon::udpsocket::udpsocket ( )

Definition at line 972 of file socket.cpp.

ibrcommon::udpsocket::udpsocket ( const vaddress &  address)

Definition at line 976 of file socket.cpp.

ibrcommon::udpsocket::~udpsocket ( )
virtual

Definition at line 981 of file socket.cpp.

References down().

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Member Function Documentation

void ibrcommon::udpsocket::bind ( const vaddress &  addr)
throw (socket_exception
)
protected

Definition at line 1029 of file socket.cpp.

References ibrcommon::basesocket::bind().

Referenced by up().

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void ibrcommon::udpsocket::down ( )
throw (socket_exception
)
virtual

Close and destroy the file descriptor of this socket assignment.

Exceptions
socket_exceptionif the action has failed

Implements ibrcommon::datagramsocket.

Reimplemented in ibrcommon::multicastsocket.

Definition at line 1021 of file socket.cpp.

References ibrcommon::basesocket::_state, ibrcommon::basesocket::close(), ibrcommon::basesocket::SOCKET_DESTROYED, and ibrcommon::basesocket::SOCKET_DOWN.

Referenced by ibrcommon::multicastsocket::down(), dtn::net::UDPConvergenceLayer::eventNotify(), ibrcommon::multicastsocket::up(), and ~udpsocket().

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const vaddress & ibrcommon::udpsocket::get_address ( ) const

Definition at line 988 of file socket.cpp.

References _address.

Referenced by dtn::net::UDPConvergenceLayer::eventNotify(), and dtn::net::IPNDAgent::onAdvertiseBeacon().

void ibrcommon::udpsocket::up ( )
throw (socket_exception
)
virtual

Create the file descriptor for this socket and bind to the interface if necessary.

Exceptions
socket_exceptionif the action has failed

Implements ibrcommon::datagramsocket.

Reimplemented in ibrcommon::multicastsocket.

Definition at line 993 of file socket.cpp.

References __close, _address, ibrcommon::basesocket::_fd, ibrcommon::basesocket::_state, bind(), ibrcommon::basesocket::init_socket(), ibrcommon::vaddress::service(), ibrcommon::basesocket::set_reuseaddr(), ibrcommon::basesocket::SOCKET_DOWN, and ibrcommon::basesocket::SOCKET_UP.

Referenced by dtn::net::UDPConvergenceLayer::eventNotify(), and ibrcommon::multicastsocket::up().

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Member Data Documentation

const vaddress ibrcommon::udpsocket::_address
protected

Definition at line 372 of file socket.h.

Referenced by get_address(), and up().

The documentation for this class was generated from the following files: