mirror of
https://github.com/ClickHouse/ClickHouse.git
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150 lines
4.3 KiB
C++
150 lines
4.3 KiB
C++
//
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// SecureServerSocketImpl.h
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//
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// Library: NetSSL_OpenSSL
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// Package: SSLSockets
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// Module: SecureServerSocketImpl
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//
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// Definition of the SecureServerSocketImpl class.
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//
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// Copyright (c) 2006-2009, 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 NetSSL_SecureServerSocketImpl_INCLUDED
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#define NetSSL_SecureServerSocketImpl_INCLUDED
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#include "Poco/Net/Context.h"
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#include "Poco/Net/NetSSL.h"
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#include "Poco/Net/SecureSocketImpl.h"
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#include "Poco/Net/ServerSocketImpl.h"
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namespace Poco
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{
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namespace Net
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{
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class NetSSL_API SecureServerSocketImpl : public ServerSocketImpl
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/// The SocketImpl class for SecureServerSocket.
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{
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public:
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SecureServerSocketImpl(Context::Ptr pContext);
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/// Creates the SecureServerSocketImpl using the
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/// given SSL context object.
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SocketImpl * acceptConnection(SocketAddress & clientAddr);
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/// Get the next completed connection from the
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/// socket's completed connection queue.
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///
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/// If the queue is empty, waits until a connection
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/// request completes.
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///
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/// Returns a new TCP socket for the connection
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/// with the client.
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///
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/// The client socket's address is returned in clientAddr.
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void connect(const SocketAddress & address);
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/// Not supported by this kind of socket.
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///
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/// Throws a Poco::InvalidAccessException.
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void connect(const SocketAddress & address, const Poco::Timespan & timeout);
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/// Not supported by this kind of socket.
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///
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/// Throws a Poco::InvalidAccessException.
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void connectNB(const SocketAddress & address);
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/// Not supported by this kind of socket.
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///
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/// Throws a Poco::InvalidAccessException.
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void bind(const SocketAddress & address, bool reuseAddress = false, bool reusePort = false);
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/// Bind a local address to the socket.
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///
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/// This is usually only done when establishing a server
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/// socket. TCP clients should not bind a socket to a
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/// specific address.
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///
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/// If reuseAddress is true, sets the SO_REUSEADDR
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/// socket option.
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void listen(int backlog = 64);
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/// Puts the socket into listening state.
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///
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/// The socket becomes a passive socket that
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/// can accept incoming connection requests.
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///
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/// The backlog argument specifies the maximum
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/// number of connections that can be queued
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/// for this socket.
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void close();
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/// Close the socket.
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int sendBytes(const void * buffer, int length, int flags = 0);
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/// Not supported by this kind of socket.
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///
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/// Throws a Poco::InvalidAccessException.
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int receiveBytes(void * buffer, int length, int flags = 0);
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/// Not supported by this kind of socket.
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///
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/// Throws a Poco::InvalidAccessException.
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int sendTo(const void * buffer, int length, const SocketAddress & address, int flags = 0);
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/// Not supported by this kind of socket.
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///
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/// Throws a Poco::InvalidAccessException.
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int receiveFrom(void * buffer, int length, SocketAddress & address, int flags = 0);
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/// Not supported by this kind of socket.
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///
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/// Throws a Poco::InvalidAccessException.
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void sendUrgent(unsigned char data);
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/// Not supported by this kind of socket.
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///
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/// Throws a Poco::InvalidAccessException.
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bool secure() const;
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/// Returns true iff the socket's connection is secure
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/// (using SSL or TLS).
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Context::Ptr context() const;
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/// Returns the SSL context used by this socket.
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protected:
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~SecureServerSocketImpl();
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/// Destroys the SecureServerSocketImpl.
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private:
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SecureServerSocketImpl(const SecureServerSocketImpl &);
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SecureServerSocketImpl & operator=(const SecureServerSocketImpl &);
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private:
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SecureSocketImpl _impl;
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};
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//
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// inlines
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//
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inline Context::Ptr SecureServerSocketImpl::context() const
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{
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return _impl.context();
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}
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}
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} // namespace Poco::Net
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#endif // NetSSL_SecureServerSocketImpl_INCLUDED
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