Golang shared.ReadStdin函数代码示例

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本文整理汇总了Golang中github.com/lxc/lxd/shared.ReadStdin函数的典型用法代码示例。如果您正苦于以下问题：Golang ReadStdin函数的具体用法？Golang ReadStdin怎么用？Golang ReadStdin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ReadStdin函数的4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: UserAuthServerCert

func (c *Client) UserAuthServerCert(name string, acceptCert bool) error {
	if !c.scertDigestSet {
		if err := c.Finger(); err != nil {
			return err
		}

		if !c.scertDigestSet {
			return fmt.Errorf(i18n.G("No certificate on this connection"))
		}
	}

	if c.scert != nil {
		return nil
	}

	_, err := c.scertWire.Verify(x509.VerifyOptions{
		DNSName:       name,
		Intermediates: c.scertIntermediates,
	})
	if err == nil {
		// Server trusted by system certificate
		return nil
	}

	if acceptCert == false {
		fmt.Printf(i18n.G("Certificate fingerprint: %x")+"\n", c.scertDigest)
		fmt.Printf(i18n.G("ok (y/n)?") + " ")
		line, err := shared.ReadStdin()
		if err != nil {
			return err
		}

		if len(line) < 1 || line[0] != 'y' && line[0] != 'Y' {
			return fmt.Errorf(i18n.G("Server certificate NACKed by user"))
		}
	}

	// User acked the cert, now add it to our store
	dnam := c.Config.ConfigPath("servercerts")
	err = os.MkdirAll(dnam, 0750)
	if err != nil {
		return fmt.Errorf(i18n.G("Could not create server cert dir"))
	}
	certf := fmt.Sprintf("%s/%s.crt", dnam, c.Name)
	certOut, err := os.Create(certf)
	if err != nil {
		return err
	}

	pem.Encode(certOut, &pem.Block{Type: "CERTIFICATE", Bytes: c.scertWire.Raw})

	certOut.Close()
	return err
}

开发者ID:djibi2，项目名称:lxd，代码行数:54，代码来源:client.go

示例2: addServer

func addServer(config *lxd.Config, server string, addr string, acceptCert bool, password string, public bool) error {
	var r_scheme string
	var r_host string
	var r_port string

	/* Complex remote URL parsing */
	remote_url, err := url.Parse(addr)
	if err != nil {
		return err
	}

	if remote_url.Scheme != "" {
		if remote_url.Scheme != "unix" && remote_url.Scheme != "https" {
			r_scheme = "https"
		} else {
			r_scheme = remote_url.Scheme
		}
	} else if addr[0] == '/' {
		r_scheme = "unix"
	} else {
		if !shared.PathExists(addr) {
			r_scheme = "https"
		} else {
			r_scheme = "unix"
		}
	}

	if remote_url.Host != "" {
		r_host = remote_url.Host
	} else {
		r_host = addr
	}

	host, port, err := net.SplitHostPort(r_host)
	if err == nil {
		r_host = host
		r_port = port
	} else {
		r_port = shared.DefaultPort
	}

	if r_scheme == "unix" {
		if addr[0:5] == "unix:" {
			if addr[0:7] == "unix://" {
				if len(addr) > 8 {
					r_host = addr[8:]
				} else {
					r_host = ""
				}
			} else {
				r_host = addr[6:]
			}
		}
		r_port = ""
	}

	if strings.Contains(r_host, ":") && !strings.HasPrefix(r_host, "[") {
		r_host = fmt.Sprintf("[%s]", r_host)
	}

	if r_port != "" {
		addr = r_scheme + "://" + r_host + ":" + r_port
	} else {
		addr = r_scheme + "://" + r_host
	}

	if config.Remotes == nil {
		config.Remotes = make(map[string]lxd.RemoteConfig)
	}

	/* Actually add the remote */
	config.Remotes[server] = lxd.RemoteConfig{Addr: addr}

	remote := config.ParseRemote(server)
	c, err := lxd.NewClient(config, remote)
	if err != nil {
		return err
	}

	if len(addr) > 5 && addr[0:5] == "unix:" {
		// NewClient succeeded so there was a lxd there (we fingered
		// it) so just accept it
		return nil
	}

	/* grab the server's cert */
	err = c.Finger()
	if err != nil {
		return err
	}

	if !acceptCert {
		// Try to use the CAs on localhost to verify the cert so we
		// don't have to bother the user.
		digest, err := c.TryVerifyServerCert(host)
		if err != nil {
			fmt.Printf(i18n.G("Certificate fingerprint: %x")+"\n", digest)
			fmt.Printf(i18n.G("ok (y/n)?") + " ")
			line, err := shared.ReadStdin()
			if err != nil {
//.........这里部分代码省略.........

开发者ID:grupoz，项目名称:lxd，代码行数:101，代码来源:remote.go

示例3: addServer


//.........这里部分代码省略.........
	/* Actually add the remote */
	config.Remotes[server] = lxd.RemoteConfig{Addr: addr, Protocol: protocol}

	remote := config.ParseRemote(server)
	d, err := lxd.NewClient(config, remote)
	if err != nil {
		return err
	}

	if len(addr) > 5 && addr[0:5] == "unix:" {
		// NewClient succeeded so there was a lxd there (we fingered
		// it) so just accept it
		return nil
	}

	var certificate *x509.Certificate

	/* Attempt to connect using the system root CA */
	err = d.Finger()
	if err != nil {
		// Failed to connect using the system CA, so retrieve the remote certificate
		certificate, err = getRemoteCertificate(addr)
		if err != nil {
			return err
		}
	}

	if certificate != nil {
		if !acceptCert {
			digest := sha256.Sum256(certificate.Raw)

			fmt.Printf(i18n.G("Certificate fingerprint: %x")+"\n", digest)
			fmt.Printf(i18n.G("ok (y/n)?") + " ")
			line, err := shared.ReadStdin()
			if err != nil {
				return err
			}

			if len(line) < 1 || line[0] != 'y' && line[0] != 'Y' {
				return fmt.Errorf(i18n.G("Server certificate NACKed by user"))
			}
		}

		dnam := d.Config.ConfigPath("servercerts")
		err := os.MkdirAll(dnam, 0750)
		if err != nil {
			return fmt.Errorf(i18n.G("Could not create server cert dir"))
		}

		certf := fmt.Sprintf("%s/%s.crt", dnam, d.Name)
		certOut, err := os.Create(certf)
		if err != nil {
			return err
		}

		pem.Encode(certOut, &pem.Block{Type: "CERTIFICATE", Bytes: certificate.Raw})
		certOut.Close()

		// Setup a new connection, this time with the remote certificate
		d, err = lxd.NewClient(config, remote)
		if err != nil {
			return err
		}
	}

	if d.IsPublic() || public {

开发者ID:jameinel，项目名称:lxd，代码行数:67，代码来源:remote.go

示例4: addServer

func addServer(config *lxd.Config, server string, addr string, acceptCert bool, password string) error {
	var r_scheme string
	var r_host string
	var r_port string

	remote_url, err := url.Parse(addr)
	if err != nil {
		return err
	}

	if remote_url.Scheme != "" {
		if remote_url.Scheme != "unix" && remote_url.Scheme != "https" {
			r_scheme = "https"
		} else {
			r_scheme = remote_url.Scheme
		}
	} else if addr[0] == '/' {
		r_scheme = "unix"
	} else {
		if !shared.PathExists(addr) {
			r_scheme = "https"
		} else {
			r_scheme = "unix"
		}
	}

	if remote_url.Host != "" {
		r_host = remote_url.Host
	} else {
		r_host = addr
	}

	host, port, err := net.SplitHostPort(r_host)
	if err == nil {
		r_host = host
		r_port = port
	} else {
		r_port = shared.DefaultPort
	}

	if r_scheme == "unix" {
		if addr[0:5] == "unix:" {
			if addr[0:7] == "unix://" {
				r_host = addr[8:]
			} else {
				r_host = addr[6:]
			}
		}
		r_port = ""
	}

	if strings.Contains(r_host, ":") && !strings.HasPrefix(r_host, "[") {
		r_host = fmt.Sprintf("[%s]", r_host)
	}

	if r_port != "" {
		addr = r_scheme + "://" + r_host + ":" + r_port
	} else {
		addr = r_scheme + "://" + r_host
	}

	if config.Remotes == nil {
		config.Remotes = make(map[string]lxd.RemoteConfig)
	}

	config.Remotes[server] = lxd.RemoteConfig{Addr: addr}

	remote := config.ParseRemote(server)
	c, err := lxd.NewClient(config, remote)
	if err != nil {
		return err
	}

	if len(addr) > 5 && addr[0:5] == "unix:" {
		// NewClient succeeded so there was a lxd there (we fingered
		// it) so just accept it
		return nil
	}

	err = c.UserAuthServerCert(host, acceptCert)
	if err != nil {
		return err
	}

	if c.AmTrusted() {
		// server already has our cert, so we're done
		return nil
	}

	if password == "" {
		fmt.Printf(gettext.Gettext("Admin password for %s: "), server)
		pwd, err := terminal.ReadPassword(0)
		if err != nil {
			/* We got an error, maybe this isn't a terminal, let's try to
			 * read it as a file */
			pwd, err = shared.ReadStdin()
			if err != nil {
				return err
			}
		}
//.........这里部分代码省略.........

开发者ID:benaryorg，项目名称:lxd，代码行数:101，代码来源:remote.go

注：本文中的github.com/lxc/lxd/shared.ReadStdin函数示例整理自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。