tcp-server and tcp-client added

clib/tcpnet.h

@@ -0,0 +1,20 @@
+#pragma once
+
+#include <string>
+
+
+class TcpNet {
+
+public:
+	TcpNet();
+
+	// starts listening on port
+	int server(int port, std::function<std::pair<bool, std::string>(std::string)> process_request);
+
+	// writes content to server on address:port and returns response
+	std::string client(const std::string address, int port, const std::string &content);
+
+	// TODO add support for vector of strings to be sent to server
+	// std::vector<std::string> client(const std::string address, int port, const std::vector<std::string> &content);
+
+};