New structure

[dragonblocks3d.git] / later_use / udp_socket.hpp

diff --git a/later_use/udp_socket.hpp b/later_use/udp_socket.hpp
new file mode 100644 (file)
index 0000000..3dec081
--- /dev/null
+++ b/later_use/udp_socket.hpp
@@ -0,0 +1,35 @@
+#pragma once
+
+#include <string>
+#include <netinet/in.h>
+
+#define DRAGONBLOCKS_UPD_SOCKET_PACKAGE_SIZE 1024
+
+namespace dragonblocks
+{
+       class UDPSocket
+       {
+               public:
+               class Address
+               {
+                       public:
+                       struct sockaddr_in address;
+                       int length;
+                       
+                       Address() = default;
+                       Address(const std::string &, int);
+               };
+               
+               void connect();
+               void bind();
+               void close();
+               void send(const std::string &, Address * = nullptr);                    // server specifies address 
+               std::string recv(Address * = nullptr);                                                  // server provides a buffer for the address
+               
+               UDPSocket(const std::string &, int);
+
+               private:                
+               int sockfd;
+               Address address;                                                                                                // for client, this is the address of the server; for server it is the own address.
+       }; 
+}