--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/3rdparty/vmime/src/vmime/platforms/windows/windowsSocket.hpp	Tue Aug 17 11:19:54 2021 +0200
@@ -0,0 +1,117 @@
+//
+// VMime library (http://www.vmime.org)
+// Copyright (C) 2002-2013 Vincent Richard <vincent@vmime.org>
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License as
+// published by the Free Software Foundation; either version 3 of
+// the License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with this program; if not, write to the Free Software Foundation, Inc.,
+// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+//
+// Linking this library statically or dynamically with other modules is making
+// a combined work based on this library.  Thus, the terms and conditions of
+// the GNU General Public License cover the whole combination.
+//
+
+#ifndef VMIME_PLATFORMS_WINDOWS_SOCKET_HPP_INCLUDED
+#define VMIME_PLATFORMS_WINDOWS_SOCKET_HPP_INCLUDED
+
+
+#include "vmime/config.hpp"
+
+
+#if VMIME_PLATFORM_IS_WINDOWS && VMIME_HAVE_MESSAGING_FEATURES
+
+
+#include <winsock2.h>
+#include "vmime/net/socket.hpp"
+
+
+namespace vmime {
+namespace platforms {
+namespace windows {
+
+
+class windowsSocket : public vmime::net::socket
+{
+public:
+
+	windowsSocket();
+	windowsSocket(shared_ptr <vmime::net::timeoutHandler> th);
+	~windowsSocket();
+
+public:
+
+	void connect(const vmime::string& address, const vmime::port_t port);
+	bool isConnected() const;
+	void disconnect();
+
+	bool waitForRead(const int msecs = 30000);
+	bool waitForWrite(const int msecs = 30000);
+
+	void receive(vmime::string& buffer);
+	size_t receiveRaw(byte_t* buffer, const size_t count);
+	
+	void send(const vmime::string& buffer);
+	void send(const char* str);
+	void sendRaw(const byte_t* buffer, const size_t count);
+	size_t sendRawNonBlocking(const byte_t* buffer, const size_t count);
+
+	size_t getBlockSize() const;
+
+	unsigned int getStatus() const;
+
+	const string getPeerName() const;
+	const string getPeerAddress() const;
+
+	shared_ptr <net::timeoutHandler> getTimeoutHandler();
+	shared_ptr <net::tracer> m_tracer;
+
+	void setTracer(shared_ptr <net::tracer> tracer);
+	shared_ptr <net::tracer> getTracer();
+
+protected:
+
+	void throwSocketError(const int err);
+
+	bool waitForData(const bool read, const bool write, const int msecs);
+
+private:
+
+	shared_ptr <vmime::net::timeoutHandler> m_timeoutHandler;
+
+	byte_t m_buffer[65536];
+	SOCKET m_desc;
+
+	unsigned int m_status;
+
+	string m_serverAddress;
+};
+
+
+
+class windowsSocketFactory : public vmime::net::socketFactory
+{
+public:
+
+	shared_ptr <vmime::net::socket> create();
+	shared_ptr <vmime::net::socket> create(shared_ptr <vmime::net::timeoutHandler> th);
+};
+
+
+} // windows
+} // platforms
+} // vmime
+
+
+#endif // VMIME_PLATFORM_IS_WINDOWS && VMIME_HAVE_MESSAGING_FEATURES
+
+#endif // VMIME_PLATFORMS_WINDOWS_SOCKET_HPP_INCLUDED