Golang sys.Run函数代码示例

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本文整理汇总了Golang中github.com/r3boot/rlib/sys.Run函数的典型用法代码示例。如果您正苦于以下问题：Golang Run函数的具体用法？Golang Run怎么用？Golang Run使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了Run函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: GetType

func (link *Link) GetType() (intf_type byte, err error) {
	l := *link

	if !l.HasLink() {
		if err = l.SetLinkStatus(LINK_UP); err != nil {
			err = errors.New("SetLinkStatus failed: " + err.Error())
			return
		}
	}

	stdout, _, err := sys.Run(l.CmdIfconfig, l.Interface.Name)
	if err != nil {
		return
	}

	for _, line := range stdout {
		if strings.Contains(line, IFCONFIG_MEDIA_ETHERNET) {
			intf_type = INTF_TYPE_ETHERNET
			return
		} else if strings.Contains(line, IFCONFIG_MEDIA_WIRELESS) {
			intf_type = INTF_TYPE_WIRELESS
			return
		}
	}

	err = errors.New("Unknown interface type")

	return
}

开发者ID:r3boot，项目名称:rlib，代码行数:29，代码来源:link_freebsd.go

示例2: Stop

/*
 * Stop dhcpcd on intf. Print an error if anything goes wrong
 */
func (d Dhcpcd) Stop() (err error) {
	_, _, err = sys.Run(d.CmdDhcpcd, "-k", d.Interface)
	if err != nil {
		err = errors.New("Failed to stop dhcpcd: " + err.Error())
	}
	return
}

开发者ID:r3boot，项目名称:rlib，代码行数:10，代码来源:dhcpcd.go

示例3: AddAddress

func (i Ip) AddAddress(ip string, af byte) (err error) {
	use_af, err := mkUseAf(af)
	if err != nil {
		return
	}

	sys.Run("/sbin/ip", use_af, "addr", "add", ip, "dev", i.Interface)

	return
}

开发者ID:r3boot，项目名称:rlib，代码行数:10，代码来源:ipaddress_linux.go

示例4: GetMTU

func (l Link) GetMTU() (mtu int, err error) {
	stdout, _, err := sys.Run(l.CmdIfconfig, l.Interface.Name)
	if err != nil {
		return
	}

	raw_mtu := strings.Fields(stdout[0])[5]
	mtu, err = strconv.Atoi(raw_mtu)
	return
}

开发者ID:r3boot，项目名称:rlib，代码行数:10，代码来源:link_freebsd.go

示例5: AddAddress

func (i Ip) AddAddress(ip string, af byte) (err error) {
	use_af, err := mkUseAf(af)
	if err != nil {
		return
	}

	sys.Run("/sbin/ifconfig", i.Interface, use_af, "alias", ip)

	return
}

开发者ID:r3boot，项目名称:rlib，代码行数:10，代码来源:ipaddress_freebsd.go

示例6: RemoveRoute

func (r RIB) RemoveRoute(network net.IPNet) (err error) {
	_, use_af, err := getAfDetails(network)
	if err != nil {
		return
	}

	use_af = "-" + use_af

	_, _, err = sys.Run("/sbin/route", "delete", use_af, network.String())

	return
}

开发者ID:r3boot，项目名称:rlib，代码行数:12，代码来源:rib_freebsd.go

示例7: AddRoute

func (r RIB) AddRoute(network net.IPNet, gateway net.IP) (err error) {
	_, use_af, err := getAfDetails(network)
	if err != nil {
		return
	}

	use_af = "-" + use_af

	_, _, err = sys.Run("/sbin/route", "add", use_af, network.String(), gateway.String())

	return
}

开发者ID:r3boot，项目名称:rlib，代码行数:12，代码来源:rib_freebsd.go

示例8: DisableRA

func (r RA) DisableRA() (err error) {
	enabled, err := r.AcceptsRA()
	if err != nil {
		return
	}

	if enabled {
		_, _, err = sys.Run(r.CmdIfconfig, r.Interface, IFCONFIG_USE_AF_INET6, "-"+IFCONFIG_ENABLE_RTADV)
	}

	return
}

开发者ID:r3boot，项目名称:rlib，代码行数:12，代码来源:ra_freebsd.go

示例9: FlushAddresses

func (i Ip) FlushAddresses(af byte) (err error) {
	use_af, err := mkUseAf(af)
	if err != nil {
		return
	}

	if len(use_af) == 0 {
		return
	}

	sys.Run("/sbin/ip", use_af, "addr", "flush", "dev", i.Interface, "scope", "global")

	return
}

开发者ID:r3boot，项目名称:rlib，代码行数:14，代码来源:ipaddress_linux.go

示例10: SetLinkStatus

func (l Link) SetLinkStatus(link_status byte) (err error) {
	var status string
	if link_status == LINK_UP {
		status = "up"
	} else if link_status == LINK_DOWN {
		status = "down"
	} else {
		err = errors.New("Unknown link status: " + strconv.Itoa(int(link_status)))
		return
	}

	_, _, err = sys.Run(l.CmdIfconfig, l.Interface.Name, status)
	return
}

开发者ID:r3boot，项目名称:rlib，代码行数:14，代码来源:link_freebsd.go

示例11: AcceptsRA

func (r RA) AcceptsRA() (result bool, err error) {
	stdout, _, err := sys.Run(r.CmdIfconfig, r.Interface, IFCONFIG_USE_AF_INET6)
	if err != nil {
		return
	}

	for _, line := range stdout {
		if strings.Contains(line, IFCONFIG_ND6_OPTIONS) {
			result = strings.Contains(line, IFCONFIG_ACCEPT_RTADV)
			return
		}
	}

	return
}

开发者ID:r3boot，项目名称:rlib，代码行数:15，代码来源:ra_freebsd.go

示例12: RemoveConfig

func (rc *ResolvConf) RemoveConfig() {
	r := *rc

	_, _, err := sys.Run(r.CmdResolvconf, "-d", r.Interface)
	if err != nil {
		err = errors.New("Failed to remove config for " + r.Interface + ": " + err.Error())
	}

	if err = r.UpdateResolvConf(); err != nil {
		err = errors.New("Failed to update /etc/resolv.conf: " + err.Error())
		return
	}

	*rc = r
}

开发者ID:r3boot，项目名称:rlib，代码行数:15，代码来源:resolvconf.go

示例13: Start

func (ovpn *OpenVPN) Start() (err error) {
	o := *ovpn

	_, _, err = sys.Run(o.CmdOpenvpn, "--daemon", "--config", o.ConfigFile, "--writepid", o.PidFile)
	if err != nil {
		err = errors.New("Failed to start OpenVPN: " + err.Error())
		return
	}

	var timeout_counter = 0
	for {
		if timeout_counter >= OVPN_STARTUP_MAXWAIT {
			err = errors.New("Connection establishment took too long")
			o.Stop()
			break
		}

		is_connected, e := o.IsConnected()
		if e != nil {
			err = e
			return
		}

		if is_connected {
			break
		}

		time.Sleep(1 * time.Second)
		timeout_counter += 1
	}

	raw_intf, err := net.InterfaceByName(o.InterfaceName)
	intf, err := network.InterfaceFactory(*raw_intf)
	if err != nil {
		return
	}

	o.Interface = intf

	*ovpn = o

	return
}

开发者ID:r3boot，项目名称:rlib，代码行数:43，代码来源:openvpn.go

示例14: IsRunning

func (s Service) IsRunning(name string) (result bool, err error) {
	stdout, stderr, err := sys.Run(CmdService, name, "status")
	log.Print(CmdService)
	log.Print(stdout)
	log.Print(stderr)
	if err != nil {
		return
	}

	if strings.Contains(stdout[0], SERVICE_SERVICE_RUNNING) {
		result = true
	} else if strings.Contains(stdout[0], SERVICE_SERVICE_NOT_RUNNING) {
		result = false
	} else if strings.Contains(stdout[0], SERVICE_SERVICE_NOT_ENABLED) {
		err = errors.New("Service " + name + " is not enabled")
	} else {
		err = errors.New("Unknown error trying to determine service status of " + name)
	}
	return
}

开发者ID:r3boot，项目名称:rlib，代码行数:20，代码来源:service.go

示例15: GetRoute

func (r RIB) GetRoute(network net.IPNet) (result Route, err error) {
	af, use_af, err := getAfDetails(network)
	if err != nil {
		return
	}

	stdout, _, err := sys.Run("/usr/bin/netstat", "-rn", "-f", use_af)
	if err != nil {
		return
	}

	for _, line := range stdout {
		if strings.HasPrefix(line, "Routing") {
			continue
		} else if line == "" {
			continue
		} else if strings.HasPrefix(line, "Internet") {
			continue
		} else if strings.HasPrefix(line, "Destination") {
			continue
		}

		route, e := parseRoutingLine(af, line)
		if e != nil {
			continue
		}

		if (network.IP.Equal(route.Destination.IP)) &&
			(network.Mask.String() == route.Destination.Mask.String()) {
			result = route
			return
		}
	}

	err = errors.New("Failed to find any routes")

	return
}

开发者ID:r3boot，项目名称:rlib，代码行数:38，代码来源:rib_freebsd.go

示例16: GetOffer

func (d Dhcpcd) GetOffer() (ip net.IP, network net.IPNet, err error) {

	if err = d.RemoveLeaseFile(); err != nil {
		err = errors.New("Failed to remove lease file: " + err.Error())
		return
	}

	stdout, _, err := sys.Run(d.CmdDhcpcd, "-4T", d.Interface)
	if err != nil {
		return
	}

	var raw_ip, cidr_mask string
	for _, line := range stdout {
		t := strings.Split(line, "=")
		if t[0] == "new_ip_address" {
			raw_ip = t[1]
		} else if t[0] == "new_subnet_cidr" {
			cidr_mask = t[1]
		}
	}

	if len(raw_ip) == 0 {
		err = errors.New("Failed to obtain ip address")
		return
	} else if len(cidr_mask) == 0 {
		err = errors.New("Failed to obtain cidr mask")
		return
	}

	i, n, err := net.ParseCIDR(raw_ip + "/" + cidr_mask)
	if err == nil {
		ip = i
		network = *n
	}

	return
}

开发者ID:r3boot，项目名称:rlib，代码行数:38，代码来源:dhcpcd.go

示例17: IsRunning

func (s Systemd) IsRunning(name string) (result bool, err error) {
	stdout, _, err := sys.Run(CmdSystemd, "status", name)
	if err != nil {
		result = false
		err = nil
		return
	}

	for _, line := range stdout {
		if strings.Contains(line, SYSTEMD_SERVICE_RUNNING) {
			result = true
			break
		} else if strings.Contains(line, SYSTEMD_SERVICE_NOT_RUNNING) {
			result = false
			break
		} else if strings.Contains(line, SYSTEMD_SERVICE_NOT_ENABLED) {
			err = errors.New("Service " + name + " is not enabled")
		} else {
			err = errors.New("Unknown error trying to determine service status of " + name)
		}
	}
	return
}

开发者ID:r3boot，项目名称:rlib，代码行数:23，代码来源:systemd.go

示例18: Start

/*
 * Start dhcpcd on intf. Print an error if anything goes wrong
 */
func (d Dhcpcd) Start() (err error) {
	var args []string
	args = append(args, "-q")

	if !d.UseResolvconf {
		args = append(args, "-C")
		args = append(args, "resolv.conf")
	}

	if !d.SetMtu {
		args = append(args, "-C")
		args = append(args, "mtu")
	}

	args = append(args, d.Interface)

	_, _, err = sys.Run(d.CmdDhcpcd, args...)
	if err != nil {
		err = errors.New("Failed to start dhcpcd: " + err.Error())
	}

	return
}

开发者ID:r3boot，项目名称:rlib，代码行数:26，代码来源:dhcpcd.go

示例19: HasCarrier

func (l Link) HasCarrier() (result bool, err error) {
	stdout, _, err := sys.Run(l.CmdIfconfig, l.Interface.Name)
	if err != nil {
		return
	}

	for _, line := range stdout {
		if strings.Contains(line, IFCONFIG_STATUS) {
			status := strings.Split(line, " ")[1]
			if status == IFCONFIG_CARRIER_ACTIVE {
				result = true
				return
			} else if status == IFCONFIG_CARRIER_ASSOCIATED {
				result = true
				return
			}
		}
	}

	result = false

	return
}

开发者ID:r3boot，项目名称:rlib，代码行数:23，代码来源:link_freebsd.go

示例20: Arping

/*
 * Send count ARP Request packet(s) to ipaddr using arping. Return true if
 * the return code of arping is zero, false otherwise.
 */
func Arping(ipaddr net.IP, intf net.Interface, count int) (up bool, latency float64, err error) {
	if ipaddr == nil {
		return
	}

	arping, err := sys.BinaryPrefix("arping")
	if err != nil {
		return
	}

	stdout, _, err := sys.Run(arping, "-I", intf.Name, "-c", strconv.Itoa(count), ipaddr.String())

	var tot_latency float64 = 0

	if err == nil {
		up = true

		for _, line := range stdout {
			if !strings.Contains(line, "bytes from") {
				continue
			}

			raw_latency := strings.Fields(line)[6]
			raw_latency = strings.Split(raw_latency, "=")[1]
			l, err := strconv.ParseFloat(raw_latency, 64)
			if err != nil {
				continue
			}

			tot_latency += (l / 1000)
		}
	}

	latency = (tot_latency / float64(count))

	return
}

开发者ID:r3boot，项目名称:rlib，代码行数:41，代码来源:arping_freebsd.go

注：本文中的github.com/r3boot/rlib/sys.Run函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。