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How to use executeShell method of main Package

Best Syzkaller code snippet using main.executeShell

ec2.go

Source:ec2.go

...369	}370	defer session.Close()371	//var stdoutBuf bytes.Buffer372	//session.Stdout = &stdoutBuf373	executeShell("sudo snap install go --classic", session)374	executeShell("mkdir src", session)375	executeShell("cd src", session)376	executeShell("mkdir main", session)377	executeShell("cd main", session)378	/*executeShell("curl -O https://dl.google.com/go/go1.15.4.linux-amd64.tar.gz", session)379	executeShell("tar xvf go1.15.4.linux-amd64.tar.gz", session)380	executeShell("sudo chown -R root:root ./go", session)381	executeShell("sudo mv go /usr/local", session)382	executeShell("sudo nano ~/.profile", session)383	executeShell("\033[B", session)384	executeShell("\033[B", session)385	executeShell("\033[B", session)386	executeShell("\033[B", session)387	executeShell("\033[B", session)388	executeShell("\033[B", session)389	executeShell("\033[B", session)390	executeShell("\033[B", session)391	executeShell("\033[B", session)392	executeShell("\033[B", session)393	executeShell("export GOPATH=$HOME/work", session)394	executeShell("export PATH=$PATH:/usr/local/go/bin:$GOPATH/bin", session)395	executeShell("source ~/.profile", session)396	/*executeShell("mkdir work", session)397	executeShell("cd work", session)398	executeShell("mkdir src", session)399	executeShell("cd src", session)400	executeShell("mkdir main", session)401	executeShell("cd main", session)402	executeShell("sudo nano main.go", session)403	executeShell("sudo nano main.go", session)*/404	err = session.Run("go version")405	if err != nil {406		return err407	}408	//fmt.Println("%s", stdoutBuf.String())409	return nil410}411func executeShell(cmd string, session *ssh.Session) error {412	err := (*session).Run(cmd)413	if err != nil {414		return err415	}416	return nil417}418// AssociateIAMRole allows you connect your IAM role to your instance419func AssociateIAMRole(instanceID, iamRole string) (string, error) {420	awsConnect, err := newAWSSession()421	if err != nil {422		return "", err423	}424	svc := ec2.New(awsConnect)425	input := &ec2.AssociateIamInstanceProfileInput{...

main.go

Source:main.go

1package main2import (3	"bytes"4	"context"5	"fmt"6	"log"7	"os/exec"8	"syscall"9	"time"10)11func main() {12	stdout, stderr, err := ExecuteCmd("pwd", 10*time.Second)13	log.Printf("stdout: %s\r\n", stdout)14	log.Printf("stderr: %s\r\n", stderr)15	log.Printf("error: %v\r\n", err)16	stdout, stderr, err = ExecuteShell("echo.sh", 10*time.Second)17	log.Printf("stdout: %s\r\n", stdout)18	log.Printf("stderr: %s\r\n", stderr)19	log.Printf("error: %v\r\n", err)20}21// ExecuteCmd æ§è¡ command22func ExecuteCmd(c string, timeout time.Duration) (string, string, error) {23	// è¶æ¶æ§å¶24	ctx, cancel := context.WithTimeout(context.Background(), timeout)25	defer cancel()26	var ch = make(chan error)27	var cmd = exec.Command("/bin/sh", "-c", c)28	cmd.SysProcAttr = &syscall.SysProcAttr{29		Setpgid: true,30	}31	var stdout, stderr bytes.Buffer32	cmd.Stdout = &stdout33	cmd.Stderr = &stderr34	if err := cmd.Start(); err != nil {35		return "", "", fmt.Errorf("start execute cmd failure, nest error: %v", err)36	}37	go func() {38		ch <- cmd.Wait()39	}()40	select {41	case <-ctx.Done():42		cmd.Process.Signal(syscall.SIGINT)43		syscall.Kill(-cmd.Process.Pid, syscall.SIGKILL)44		<-ch45		close(ch)46		return stdout.String(), stderr.String(), fmt.Errorf("execute cmd timeout")47	case err := <-ch:48		close(ch)49		return stdout.String(), stderr.String(), err50	}51}52// ExecuteShell æ§è¡èæ¬53func ExecuteShell(shell string, timeout time.Duration) (string, string, error) {54	// è¶æ¶æ§å¶55	ctx, cancel := context.WithTimeout(context.Background(), timeout)56	defer cancel()57	var ch = make(chan error)58	var cmd = exec.Command("/bin/sh", shell)59	cmd.SysProcAttr = &syscall.SysProcAttr{60		Setpgid: true,61	}62	var stdout, stderr bytes.Buffer63	cmd.Stdout = &stdout64	cmd.Stderr = &stderr65	if err := cmd.Start(); err != nil {66		return "", "", fmt.Errorf("start execute shell failure, nest error: %v", err)67	}68	go func() {69		ch <- cmd.Wait()70	}()71	select {72	case <-ctx.Done():73		syscall.Kill(-cmd.Process.Pid, syscall.SIGKILL)74		<-ch75		close(ch)76		return stdout.String(), stderr.String(), fmt.Errorf("execute shell timeout")77	case err := <-ch:78		close(ch)79		return stdout.String(), stderr.String(), err80	}81}...

tasks.go

Source:tasks.go

1// +build mage2package main3import (4	"os"5	"github.com/zhiminwen/magetool/shellkit"6)7func init() {8	os.Setenv("MAGEFILE_VERBOSE", "true")9}10func TestShell() {11	shellkit.ExecuteShell("ls *go")12	shellkit.ExecuteShell(`ls " *go"`)13}...

executeShell

Using AI Code Generation

1import "fmt"2import "os/exec"3func main() {4    cmd := exec.Command("go", "run", "1.go")5    out, err := cmd.Output()6    if err != nil {7        fmt.Println(err)8    }9    fmt.Println(string(out))10}

executeShell

Using AI Code Generation

1import (2func main() {3	dir, err := os.Getwd()4	if err != nil {5		fmt.Println(err)6		os.Exit(1)7	}8	fileName := filepath.Base(os.Args[0])9	cmd := exec.Command("cmd", "/C", path, "executeShell")10	cmd.Run()11}12import (13func main() {14	if arg == "executeShell" {15		cmd := exec.Command("ipconfig", "/all")16		cmd.Run()17	} else {18		fmt.Println("Invalid argument")19	}20}

executeShell

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World")4}5import (6func main() {7	fmt.Println("Hello World")8}9import (10func main() {11	fmt.Println("Hello World")12}13import (14func main() {15	fmt.Println("Hello World")16}17import (18func main() {19	fmt.Println("Hello World")20}21import (22func main() {23	fmt.Println("Hello World")24}25import (26func main() {27	fmt.Println("Hello World")28}29import (30func main() {31	fmt.Println("Hello World")32}33import (34func main() {35	fmt.Println("Hello World")36}37import (38func main() {39	fmt.Println("Hello World")40}41import (42func main() {43	fmt.Println("Hello World")44}45import (46func main() {47	fmt.Println("Hello World")48}49import (50func main() {51	fmt.Println("Hello World")52}53import

executeShell

Using AI Code Generation

1import (2func main() {3	cmd = exec.Command("bash", "-c", "go run 1.go")4	err := cmd.Run()5	if err != nil {6		fmt.Println(err)7	}8}

executeShell

Using AI Code Generation

1import (2func main() {3    executeShell("ls -l")4}5import (6func main() {7    executeShell("ls -l")8}9import (10func main() {11    executeShell("ls -l")12}13import (14func main() {15    executeShell("ls -l")16}17import (18func main() {19    executeShell("ls -l")20}21import (22func main() {23    executeShell("ls -l")24}25import (26func main() {27    executeShell("ls -l")28}29import (30func main() {31    executeShell("ls -l")32}33import (34func main() {35    executeShell("ls -l")36}37import (38func main() {39    executeShell("ls -l")40}

executeShell

Using AI Code Generation

1import (2func main() {3	fmt.Println("Executing shell commands")4	cmd := exec.Command("bash", "-c", "cd .. && pwd")5	cmd.Run()6}

executeShell

Using AI Code Generation

1func main() {2    var args []string = []string{"-l"}3    output, err = executeShell(cmd, args)4    if err != nil {5        fmt.Printf("Error: %v6    }7    fmt.Printf("Output: %v8}9func executeShell(cmd string, args []string) (string, error) {10    var (11    var cmdObj = exec.Command(cmd, args...)12    err := cmdObj.Run()13    if err != nil {14        return "", fmt.Errorf("Error: %v15Stderr: %v", err, stderr.String())16    }17    return out.String(), nil18}

executeShell

Using AI Code Generation

1import (2func main() {3    executeShell("echo", "Hello World")4}5func executeShell(name string, args ...string) {6    cmd := exec.Command(name, args...)7    stdout, err := cmd.Output()8    if err != nil {9        fmt.Println(err.Error())10    }11    fmt.Println("Command Successfully Executed")12    fmt.Println(string(stdout))13}

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