Initial Commit

server/server.go

@@ -0,0 +1,44 @@
+package main
+
+import (
+	"fmt"
+	"net"
+	"strings"
+)
+
+func main() {
+	serv, err := net.ListenPacket("udp4", ":8888")
+
+	if err != nil {
+		panic(err)
+	}
+
+	defer serv.Close()
+
+	buff := make([]byte, 2048)
+
+	for {
+
+		n, addr, err := serv.ReadFrom(buff)
+		if err != nil {
+			panic(err)
+		}
+
+		remoteAddr := strings.Split(addr.String(), ":")
+
+		remote, err := net.ResolveUDPAddr("udp4", remoteAddr[0] + ":8850")
+
+		if err != nil {
+			panic(err)
+		}
+
+		conn, _ := net.DialUDP("udp4", nil, remote)
+		defer conn.Close()
+
+		conn.Write([]byte("Hello"))
+		conn.Close()
+
+		fmt.Printf("%s sent this: %s\n", addr, buff[:n])
+
+	}
+}