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c4e676d36d
* add PMTU discovery #2329 * add socket gather/scatter capabilities #2330 (win, udp) * enable WSAPoll * add FastMemoryPool * add receiveFrom() with native args * allow copying of StringTokenizer * add AtomicFlag and SpinlockMutex * update .gitignore * UDPServer and client #2343 (windows) * fix warnings * fix warnings * regenerate Net VS solutions * regenerate CppUnit projects/solutions * clang fixes * gcc fixes * try to fix travis * more travis fixes * more travis fixes * handle UDPClient exception * fix makefiles and init order warnings * add UNIX gather/scatter sendto/recvfrom implementations and tests * run travis tests as sudo * try to run tests as sudo, 2nd attempt * fix warning * use mutex in reactor * lock-order-inversion in SocketReactor #2346 * add PMTU discovery #2329 (linux) * ICMPSocket does not check reply address #1921 * remove some ignored tests * add PMTU discovery #2329 (reconcile logic with #1921) * fix native receiveFrome() * reinstate ignoring of proxy errors * add testMTU to ignore list * add include atomic * NTPClient not checking reply address #2348 * some ICMP/MTU fixes * UDPSocketReader cleanup * resolve some socket inheritance warnings * add NTP time sync to ignored tests * SocketNotifier not thread-safe #2345 * prevent x64 samples build attempt for win32 * build TestApp and Library * fix ICMP tests * regen VS projects * regen VS projects and add missing 2012 files * remove debug prints
98 lines
2.3 KiB
C++
98 lines
2.3 KiB
C++
//
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// ICMPClient.h
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//
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// Library: Net
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// Package: ICMP
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// Module: ICMPClient
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//
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// Definition of the ICMPClient class.
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//
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// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// SPDX-License-Identifier: BSL-1.0
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//
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#ifndef Net_ICMPClient_INCLUDED
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#define Net_ICMPClient_INCLUDED
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#include "Poco/Net/Net.h"
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#include "Poco/Net/ICMPSocket.h"
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#include "Poco/Net/ICMPEventArgs.h"
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#include "Poco/Net/SocketAddress.h"
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#include "Poco/BasicEvent.h"
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namespace Poco {
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namespace Net {
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class Net_API ICMPClient
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/// This class provides ICMP Ping functionality.
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///
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/// The events are available when class is instantiated
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/// and non-static member functions are called.
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///
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/// A "lightweight" alternative is direct (without instantiation)
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/// use of static member functions.
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{
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public:
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mutable Poco::BasicEvent<ICMPEventArgs> pingBegin;
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mutable Poco::BasicEvent<ICMPEventArgs> pingReply;
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mutable Poco::BasicEvent<ICMPEventArgs> pingError;
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mutable Poco::BasicEvent<ICMPEventArgs> pingEnd;
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explicit ICMPClient(SocketAddress::Family family, int dataSize = 48, int ttl = 128, int timeout = 50000);
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/// Creates an ICMP client.
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~ICMPClient();
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/// Destroys the ICMP client.
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int ping(SocketAddress& address, int repeat = 1) const;
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/// Pings the specified address [repeat] times.
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/// Notifications are posted for events.
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///
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/// Returns the number of valid replies.
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int ping(const std::string& address, int repeat = 1) const;
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/// Calls ICMPClient::ping(SocketAddress&, int) and
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/// returns the result.
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///
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/// Returns the number of valid replies.
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static int ping(SocketAddress& address,
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SocketAddress::Family family,
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int repeat = 1,
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int dataSize = 48,
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int ttl = 128,
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int timeout = 100000);
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/// Pings the specified address [repeat] times.
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/// Notifications are not posted for events.
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///
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/// Returns the number of valid replies.
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static int pingIPv4(const std::string& address,
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int repeat = 1,
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int dataSize = 48,
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int ttl = 128,
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int timeout = 100000);
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/// Calls ICMPClient::ping(SocketAddress&, int) and
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/// returns the result.
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///
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/// Returns the number of valid replies.
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private:
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mutable SocketAddress::Family _family;
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int _dataSize;
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int _ttl;
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int _timeout;
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};
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} } // namespace Poco::Net
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#endif // Net_ICMPClient_INCLUDED
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