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How to use SetupExecProg method of instance Package

Best Syzkaller code snippet using instance.SetupExecProg

execprog.go

Source:execprog.go

...31}32type RunResult struct {33	vm.ExecutionResult34}35func SetupExecProg(vmInst *vm.Instance, mgrCfg *mgrconfig.Config, reporter *report.Reporter,36	opt *OptionalConfig) (*ExecProgInstance, error) {37	execprogBin, err := vmInst.Copy(mgrCfg.ExecprogBin)38	if err != nil {39		vmInst.Close()40		return nil, &TestError{Title: fmt.Sprintf("failed to copy syz-execprog to VM: %v", err)}41	}42	executorBin := mgrCfg.SysTarget.ExecutorBin43	if executorBin == "" {44		executorBin, err = vmInst.Copy(mgrCfg.ExecutorBin)45		if err != nil {46			vmInst.Close()47			return nil, &TestError{Title: fmt.Sprintf("failed to copy syz-executor to VM: %v", err)}48		}49	}50	ret := &ExecProgInstance{51		execprogBin: execprogBin,52		executorBin: executorBin,53		reporter:    reporter,54		mgrCfg:      mgrCfg,55		VMInstance:  vmInst,56	}57	if opt != nil {58		ret.OptionalConfig = *opt59		if ret.StraceBin != "" {60			var err error61			ret.StraceBin, err = vmInst.Copy(ret.StraceBin)62			if err != nil {63				vmInst.Close()64				return nil, &TestError{Title: fmt.Sprintf("failed to copy strace bin: %v", err)}65			}66		}67	}68	if ret.Logf == nil {69		ret.Logf = func(int, string, ...interface{}) {}70	}71	if ret.ExitCondition == 0 {72		ret.ExitCondition = vm.ExitTimeout | vm.ExitNormal | vm.ExitError73	}74	return ret, nil75}76func CreateExecProgInstance(vmPool *vm.Pool, vmIndex int, mgrCfg *mgrconfig.Config,77	reporter *report.Reporter, opt *OptionalConfig) (*ExecProgInstance, error) {78	vmInst, err := vmPool.Create(vmIndex)79	if err != nil {80		return nil, fmt.Errorf("failed to create VM: %v", err)81	}82	ret, err := SetupExecProg(vmInst, mgrCfg, reporter, opt)83	if err != nil {84		vmInst.Close()85		return nil, err86	}87	return ret, nil88}89func (inst *ExecProgInstance) runCommand(command string, duration time.Duration) (*RunResult, error) {90	var prefixOutput []byte91	if inst.StraceBin != "" {92		filterCalls := ""93		switch inst.mgrCfg.SysTarget.OS {94		case targets.Linux:95			// wait4 and nanosleep generate a lot of noise, especially when running syz-executor.96			// We cut them on the VM side in order to decrease load on the network and to use...

SetupExecProg

Using AI Code Generation

1import (2func main() {3    cmd := exec.Command("ls")4    cmd.Env = append(os.Environ(), "FOO=1")5    cmd.SysProcAttr = &syscall.SysProcAttr{6    }7    if err := cmd.Run(); err != nil {8        fmt.Println("Error running the exec.Command", err)9        os.Exit(1)10    }11}12import (13func main() {14    cmd := exec.CommandContext(context.Background(), "ls")15    cmd.Env = append(os.Environ(), "FOO=1")16    cmd.SysProcAttr = &syscall.SysProcAttr{17    }18    if err := cmd.Run(); err != nil {19        fmt.Println("Error running the exec.Command", err)

SetupExecProg

Using AI Code Generation

1import (2type ExecProg struct {3}4func (ep *ExecProg) SetupExecProg(program string, args []string) {5}6func (ep *ExecProg) ExecProg() (err error) {7	cmd := exec.Command(ep.Program, ep.Args...)8	err = cmd.Run()9}10func main() {11	exePath, err := filepath.Abs("1.exe")12	if err != nil {13		fmt.Println(err)14	}15	args := []string{"arg1", "arg2"}16	ep := ExecProg{}17	ep.SetupExecProg(exePath, args)18	err = ep.ExecProg()19	if err != nil {20		fmt.Println(err)21	}22}

SetupExecProg

Using AI Code Generation

1import (2func main() {3	proc, err := syscall.StartProcess("C:\\Windows\\System32\\cmd.exe", []string{"cmd.exe"}, &a)4	if err != nil {5		fmt.Println(err)6	}7	fmt.Println("Process ID is %d", proc.Pid)8}

SetupExecProg

Using AI Code Generation

1import (2func main() {3	beego.Get("/hello", func(ctx *context.Context) {4		fmt.Println("hello world")5	})6	beego.Run()7}8import (9func main() {10	beego.Get("/hello", func(ctx *context.Context) {11		fmt.Println("hello world")12	})13	beego.Run()14}15import (16func main() {17	beego.Get("/hello", func(ctx *context.Context) {18		fmt.Println("hello world")19	})20	beego.Run()21}22import (

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