How to use neutralizeClockSettime method of openbsd Package

Best Syzkaller code snippet using openbsd.neutralizeClockSettime

init.go

Source:init.go

...87		for _, f := range badflags {88			flags.Val &= ^f89		}90	case "clock_settime":91		arch.neutralizeClockSettime(c)92	case "ioctl":93		// Performing the following ioctl commands on a /dev/pf file94		// descriptor causes the ssh VM connection to die. For now, just95		// rewire them to an invalid command.96		request := c.Args[1].(*prog.ConstArg)97		if request.Val == arch.DIOCCLRSTATES || request.Val == arch.DIOCKILLSTATES {98			request.Val = 099		}100	case "mknodat":101		argStart = 2102		fallthrough103	case "mknod":104		// Prevent vnodes of type VBAD from being created. Such vnodes will105		// likely trigger assertion errors by the kernel.106		mode := c.Args[argStart+mknodMode].(*prog.ConstArg)107		if mode.Val&arch.S_IFMT == arch.S_IFMT {108			mode.Val &^= arch.S_IFMT109			mode.Val |= arch.S_IFCHR110		}111		// Prevent /dev/fd/X devices from getting created where X maps112		// to an open kcov fd. They interfere with kcov data collection113		// and cause corpus explosion.114		// https://groups.google.com/d/msg/syzkaller/_IRWeAjVoy4/Akl2XMZTDAAJ115		dev := c.Args[argStart+mknodDev].(*prog.ConstArg)116		if isKcovFd(dev.Val) {117			dev.Val = devNullDevT118		}119		// Prevent /dev/sd0b (swap partition) and /dev/sd0c (raw disk)120		// nodes from being created. Writing to such devices can corrupt121		// the file system.122		if devmajor(dev.Val) == 4 && (devminor(dev.Val) == 1 || devminor(dev.Val) == 2) {123			dev.Val = devNullDevT124		}125	case "mlockall":126		flags := c.Args[0].(*prog.ConstArg)127		flags.Val &= ^arch.MCL_FUTURE128	case "setrlimit":129		arch.neutralizeRlimit(c)130	case "sysctl":131		arch.neutralizeSysctl(c)132	default:133		arch.unix.Neutralize(c)134	}135}136func (arch *arch) neutralizeClockSettime(c *prog.Call) {137	switch v := c.Args[0].(type) {138	case *prog.ConstArg:139		// Do not fiddle with the wall clock, one of the causes of "no140		// output from test machine" reports.141		if v.Val == arch.CLOCK_REALTIME {142			v.Val = ^uint64(0)143		}144	}145}146func (arch *arch) neutralizeRlimit(c *prog.Call) {147	rlimitMin := uint64(0)148	rlimitMax := uint64(math.MaxUint64)149	resource := c.Args[0].(*prog.ConstArg).Val & rlimitMask150	if resource == arch.RLIMIT_DATA {...

neutralizeClockSettime

Using AI Code Generation

1neutralizeClockSettime();2neutralizeClockSettime();3neutralizeClockSettime();4neutralizeClockSettime();5neutralizeClockSettime();6neutralizeClockSettime();7neutralizeClockSettime();8neutralizeClockSettime();9neutralizeClockSettime();10neutralizeClockSettime();11neutralizeClockSettime();12neutralizeClockSettime();13neutralizeClockSettime();14neutralizeClockSettime();15neutralizeClockSettime();16neutralizeClockSettime();17neutralizeClockSettime();18neutralizeClockSettime();

neutralizeClockSettime

Using AI Code Generation

1import (2func main() {3	t := time.Now()4	seconds := t.Unix()5	nanoseconds := t.UnixNano()6	timespec := syscall.NsecToTimespec(nanoseconds)7	pointer := (*unsafe.Pointer)(unsafe.Pointer(&timespec))8	syscall.Syscall(syscall.SYS_CLOCK_SETTIME, syscall.CLOCK_REALTIME, uintptr(*pointer), 0)9	t = time.Now()10	seconds = t.Unix()11	nanoseconds = t.UnixNano()12	println("Current time:", seconds, nanoseconds)13}14import (15func main() {16	t := time.Now()17	seconds := t.Unix()18	nanoseconds := t.UnixNano()19	timespec := syscall.NsecToTimespec(nanoseconds)20	pointer := (*unsafe.Pointer)(unsafe.Pointer(&timespec))21	syscall.Syscall(syscall.SYS_CLOCK_SETTIME, syscall.CLOCK_REALTIME, uintptr(*pointer), 0)22	t = time.Now()23	seconds = t.Unix()24	nanoseconds = t.UnixNano()25	println("Current time:", seconds, nanoseconds)26}27import (

neutralizeClockSettime

Using AI Code Generation

1func main(){2    a.neutralizeClockSettime()3    fmt.Println("done")4}5func main(){6    a.neutralizeClockSettime()7    fmt.Println("done")8}9Polymorphism is a very important concept in object-oriented programming. It is used to achieve the same goal in different ways. In the above example, the neutralizeClockSettime method is called from the main method. However, the method is implemented in the linux and openbsd classes. So, the same method is executed in different ways based on the class used

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