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ICMPClient.h
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executable file
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//
// ICMPClient.h
//
// $Id: //poco/1.4/Net/include/Poco/Net/ICMPClient.h#1 $
//
// Library: Net
// Package: ICMP
// Module: ICMPClient
//
// Definition of the ICMPClient class.
//
// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Net_ICMPClient_INCLUDED
#define Net_ICMPClient_INCLUDED
#include "Poco/Net/Net.h"
#include "Poco/Net/ICMPSocket.h"
#include "Poco/Net/ICMPEventArgs.h"
#include "Poco/Net/SocketAddress.h"
#include "Poco/BasicEvent.h"
namespace Poco {
namespace Net {
class Net_API ICMPClient
/// This class provides ICMP Ping functionality.
///
/// The events are available when class is instantiated
/// and non-static member functions are called.
///
/// A "lightweight" alternative is direct (without instantiation)
/// use of static member functions.
{
public:
mutable Poco::BasicEvent<ICMPEventArgs> pingBegin;
mutable Poco::BasicEvent<ICMPEventArgs> pingReply;
mutable Poco::BasicEvent<ICMPEventArgs> pingError;
mutable Poco::BasicEvent<ICMPEventArgs> pingEnd;
explicit ICMPClient(IPAddress::Family family);
/// Creates an ICMP client.
~ICMPClient();
/// Destroys the ICMP client.
int ping(SocketAddress& address, int repeat = 1) const;
/// Pings the specified address [repeat] times.
/// Notifications are posted for events.
///
/// Returns the number of valid replies.
int ping(const std::string& address, int repeat = 1) const;
/// Calls ICMPClient::ping(SocketAddress&, int) and
/// returns the result.
///
/// Returns the number of valid replies.
static int ping(SocketAddress& address, IPAddress::Family family, int repeat = 1);
/// Pings the specified address [repeat] times.
/// Notifications are not posted for events.
///
/// Returns the number of valid replies.
static int pingIPv4(const std::string& address, int repeat = 1);
/// Calls ICMPClient::ping(SocketAddress&, int) and
/// returns the result.
///
/// Returns the number of valid replies.
private:
mutable IPAddress::Family _family;
};
} } // namespace Poco::Net
#endif // Net_ICMPClient_INCLUDED