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cos-cpp-sdk/third_party/include/Poco/Net/ICMPSocketImpl.h

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+//
+// ICMPSocketImpl.h
+//
+// Library: Net
+// Package: ICMP
+// Module:  ICMPSocketImpl
+//
+// Definition of the ICMPSocketImpl class.
+//
+// Copyright (c) 2006, Applied Informatics Software Engineering GmbH.
+// and Contributors.
+//
+// SPDX-License-Identifier:	BSL-1.0
+//
+
+
+#ifndef Net_ICMPSocketImpl_INCLUDED
+#define Net_ICMPSocketImpl_INCLUDED
+
+
+#include "Poco/Net/Net.h"
+#include "Poco/Net/RawSocketImpl.h"
+#include "Poco/Net/ICMPPacket.h"
+#include "Poco/Timestamp.h"
+
+
+namespace Poco {
+namespace Net {
+
+
+class Net_API ICMPSocketImpl: public RawSocketImpl
+	/// This class implements an ICMP socket.
+{
+public:
+	ICMPSocketImpl(SocketAddress::Family family, int dataSize, int ttl, int timeout);
+		/// Creates an unconnected ICMP socket.
+		///
+		/// The socket will be created for the given address family.
+
+	int sendTo(const void*, int, const SocketAddress& address, int flags = 0);
+		/// Sends an ICMP request through the socket to the given address.
+		///
+		/// Returns the number of bytes sent.
+	
+	int receiveFrom(void*, 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.
+
+	int dataSize() const;
+		/// Returns the data size in bytes.
+
+	int ttl() const;
+		/// Returns the Time-To-Live value.
+
+	int timeout() const;
+		/// Returns the socket timeout value.
+
+protected:
+	~ICMPSocketImpl();
+
+private:
+	ICMPPacket _icmpPacket;
+	int _ttl;
+	int _timeout;
+};
+
+
+//
+// inlines
+//
+inline int ICMPSocketImpl::dataSize() const
+{
+	return _icmpPacket.getDataSize();
+}
+
+
+inline int ICMPSocketImpl::ttl() const
+{
+	return _ttl;
+}
+
+
+inline int ICMPSocketImpl::timeout() const
+{
+	return _timeout;
+}
+
+
+} } // namespace Poco::Net
+
+
+#endif // Net_ICMPSocketImpl_INCLUDED