Defined a parent 'socket' class that both 'Client' and 'Server' can inherit from

includes/sock.hpp

@@ -0,0 +1,87 @@
+#ifndef _SOCK_CLASS
+#define _SOCK_CLASS
+
+#include "easysock.hpp"
+#include <iostream>
+#include <cerrno>
+#include "exception_consts.hpp"
+
+class Sock {
+/* Define a parent class of client and server, that can be used in main.cpp, instead of defining a client and server. This will allow me to create a struct for Mode, that can store either a client or a server, depending on what mode the game is in. */
+protected:
+	int ip_ver;
+	char protocol;
+	int port;
+	int sock_fd;
+	std::string address;
+	struct sockaddr* dest;
+
+	void create_socket() {
+		dest = (struct sockaddr *)malloc(sizeof(struct sockaddr));
+	}
+
+
+public:
+	Sock() {}
+
+	Sock(int ip_ver, char protocol, const char* address, int port) {
+		/* Error checking */
+		if (ip_ver != 4 && ip_ver != 6) {
+			throw std::invalid_argument("Invalid IP address type");
+		}
+		if (port < 1024 || port > 65535) {
+			throw std::invalid_argument("Invalid port");
+		}
+		if (protocol != 'T' && protocol != 'U') {
+			throw std::invalid_argument("Invalid protocol");
+		}
+
+		this->ip_ver = ip_ver;
+		this->protocol = protocol;
+		this->port = port;
+		this->address = std::string(address);
+
+		/* Check to see if the given IP address matches the given ip_ver */
+                if ((check_ip_ver(address) != 6 && ip_ver == 6) || (check_ip_ver(address) != 4 && ip_ver == 4)) {
+			throw std::invalid_argument("Invalid IP address for given type.");
+		}
+
+		try {
+			create_socket();
+		} catch (int e) {
+			throw;
+		}
+	}
+
+
+	void sendAll(std::string to_send) {
+		int str_length = to_send.length();
+		int num_bytes_sent = 0; /* Number of bytes sent in one call to send */
+		int total_bytes_sent = 0; /* Total number of bytes sent */
+
+		while (total_bytes_sent < str_length) {
+			num_bytes_sent = send(this->getSockFD(), to_send.substr(total_bytes_sent).data(), str_length - total_bytes_sent, 0);
+			total_bytes_sent += num_bytes_sent;
+		}
+
+		return;
+	}
+
+
+	std::string recvAll() {
+		std::string string = std::string();
+		char* buffer = (char *)malloc(100);
+		while (recv(this->getSockFD(), buffer, 100, 0) != 0) {
+			string.append(std::string(buffer));
+		}
+
+		return string;
+	}
+
+	int getSockFD() {
+		return sock_fd;
+	}
+
+};
+
+#endif