Library: Net
Package: ICMP
Header: Poco/Net/ICMPSocketImpl.h
Description
This class implements an ICMP socket.
Inheritance
Direct Base Classes: RawSocketImpl
All Base Classes: RawSocketImpl, SocketImpl, Poco::RefCountedObject
Member Summary
Member Functions: receiveFrom, sendTo
Inherited Functions: acceptConnection, address, available, bind, close, connect, connectNB, duplicate, error, getBlocking, getBroadcast, getKeepAlive, getLinger, getNoDelay, getOOBInline, getOption, getRawOption, getReceiveBufferSize, getReceiveTimeout, getReuseAddress, getReusePort, getSendBufferSize, getSendTimeout, init, init2, initSocket, initialized, invalidate, ioctl, lastError, listen, peerAddress, poll, receiveBytes, receiveFrom, referenceCount, release, sendBytes, sendTo, sendUrgent, setBlocking, setBroadcast, setKeepAlive, setLinger, setNoDelay, setOOBInline, setOption, setRawOption, setReceiveBufferSize, setReceiveTimeout, setReuseAddress, setReusePort, setSendBufferSize, setSendTimeout, setSockfd, shutdown, shutdownReceive, shutdownSend, socketError, sockfd
Constructors
ICMPSocketImpl
ICMPSocketImpl(
IPAddress::Family family,
int dataSize,
int ttl,
int timeout
);
Creates an unconnected ICMP socket.
The socket will be created for the given address family.
Destructor
~ICMPSocketImpl 
~ICMPSocketImpl();
Member Functions
receiveFrom
int receiveFrom(
void * param270,
int,
SocketAddress & address,
int flags = 0
);
Receives data from the socket. Stores the address of the sender in address.
Returns the time elapsed since the originating request was sent.
sendTo
int sendTo(
const void * param269,
int,
const SocketAddress & address,
int flags = 0
);
Sends an ICMP request through the socket to the given address.
Returns the number of bytes sent.