Golang core.GetBuildID函数代码示例

// BuildID tells the requestor what build we're running.
func (wfe *WebFrontEndImpl) BuildID(logEvent *requestEvent, response http.ResponseWriter, request *http.Request) {
	response.Header().Set("Content-Type", "text/plain")
	response.WriteHeader(http.StatusOK)
	detailsString := fmt.Sprintf("Boulder=(%s %s)", core.GetBuildID(), core.GetBuildTime())
	if _, err := fmt.Fprintln(response, detailsString); err != nil {
		logEvent.AddError("unable to print build information: %s", err)
		wfe.log.Warning(fmt.Sprintf("Could not write response: %s", err))
	}
}

// BuildID tells the requestor what build we're running.
func (wfe *WebFrontEndImpl) BuildID(response http.ResponseWriter, request *http.Request) {
	logEvent := wfe.populateRequestEvent(request)
	defer wfe.logRequestDetails(&logEvent)

	response.Header().Set("Content-Type", "text/plain")
	response.WriteHeader(http.StatusOK)
	detailsString := fmt.Sprintf("Boulder=(%s %s)", core.GetBuildID(), core.GetBuildTime())
	if _, err := fmt.Fprintln(response, detailsString); err != nil {
		logEvent.Error = err.Error()
		wfe.log.Warning(fmt.Sprintf("Could not write response: %s", err))
	}
}

// NewAppShell creates a basic AppShell object containing CLI metadata
func NewAppShell(name string) (shell *AppShell) {
	app := cli.NewApp()

	app.Name = name
	app.Version = fmt.Sprintf("0.1.0 [%s]", core.GetBuildID())

	app.Flags = []cli.Flag{
		cli.StringFlag{
			Name:   "config",
			Value:  "config.json",
			EnvVar: "BOULDER_CONFIG",
			Usage:  "Path to Config JSON",
		},
	}

	return &AppShell{App: app}
}

// BuildID tells the requestor what build we're running.
func (wfe *WebFrontEndImpl) BuildID(response http.ResponseWriter, request *http.Request) {
	logEvent := wfe.populateRequestEvent(request)
	defer wfe.logRequestDetails(&logEvent)

	wfe.sendStandardHeaders(response)

	if request.Method != "GET" {
		logEvent.Error = "Method not allowed"
		sendAllow(response, "GET")
		wfe.sendError(response, "Method not allowed", request.Method, http.StatusMethodNotAllowed)
		return
	}

	response.Header().Set("Content-Type", "text/plain")
	response.WriteHeader(http.StatusOK)
	detailsString := fmt.Sprintf("Boulder=(%s %s) Golang=(%s) BuildHost=(%s)", core.GetBuildID(), core.GetBuildTime(), runtime.Version(), core.GetBuildHost())
	if _, err := fmt.Fprintln(response, detailsString); err != nil {
		logEvent.Error = err.Error()
		wfe.log.Warning(fmt.Sprintf("Could not write response: %s", err))
	}
}

// VersionString produces a friendly Application version string
func (as *AppShell) VersionString() string {
	return fmt.Sprintf("Versions: %s=(%s %s) Golang=(%s) BuildHost=(%s)", as.App.Name, core.GetBuildID(), core.GetBuildTime(), runtime.Version(), core.GetBuildHost())
}

func Version() string {
	return fmt.Sprintf("0.1.0 [%s]", core.GetBuildID())
}

func main() {
	app := cli.NewApp()
	app.Name = "gen-ct-bundle"
	app.Version = fmt.Sprintf("0.1.0 [%s]", core.GetBuildID())

	app.Flags = []cli.Flag{
		cli.StringFlag{
			Name:   "config",
			Value:  "config.json",
			EnvVar: "BOULDER_CONFIG",
			Usage:  "Path to Boulder JSON configuration file",
		},
		cli.StringSliceFlag{
			Name:  "cert",
			Value: &cli.StringSlice{},
			Usage: "Paths to PEM certificates in order from issuer -> root",
		},
		cli.StringFlag{
			Name:  "out",
			Usage: "Path to write out the DER certificate bundle",
		},
	}

	app.Action = func(c *cli.Context) {
		bundleFilename := c.GlobalString("out")
		if bundleFilename == "" {
			fmt.Fprintf(os.Stderr, "-out flag is required\n")
			os.Exit(1)
		}
		fmt.Println(bundleFilename)

		configFileName := c.GlobalString("config")
		configJSON, err := ioutil.ReadFile(configFileName)
		cmd.FailOnError(err, "Unable to read config file")

		var config cmd.Config
		err = json.Unmarshal(configJSON, &config)
		cmd.FailOnError(err, "Failed to read configuration")

		if config.Publisher.CT == nil {
			fmt.Fprintf(os.Stderr, "Publisher CT configuration required to assemble correct root pool\n")
			os.Exit(1)
		}

		certFilenames := c.GlobalStringSlice("cert")
		if len(certFilenames) == 0 {
			//
		}
		var chain []*x509.Certificate
		for _, certFilename := range certFilenames {
			cert, err := core.LoadCert(certFilename)
			cmd.FailOnError(err, fmt.Sprintf("Failed to load certificate (%s)", certFilename))
			chain = append(chain, cert)
		}

		roots := x509.NewCertPool()
		roots.AddCert(chain[len(chain)-1])
		opts := x509.VerifyOptions{Roots: roots}

		if len(chain) > 2 {
			inters := x509.NewCertPool()
			for _, inter := range chain[1 : len(chain)-1] {
				inters.AddCert(inter)
			}
			opts.Intermediates = inters
		}
		_, err = chain[0].Verify(opts)
		cmd.FailOnError(err, "Failed to load chain")

		client := http.Client{}
		maxLen := 0
		for _, ctLog := range config.Publisher.CT.Logs {
			fmt.Printf("# %s\n", ctLog.URI)
			logRoots, err := downloadCTRootList(&client, ctLog.URI)
			cmd.FailOnError(err, "Failed to retrieve root certificates")
			ctPool := x509.NewCertPool()
			for _, root := range logRoots {
				ctPool.AddCert(root)
			}
			ctOpts := x509.VerifyOptions{Roots: ctPool}
			var lastValidChain []*x509.Certificate
			fmt.Println("\tTesting chain validity with downloaded log root pool")
			for i := range chain {
				if len(chain)-i > 1 {
					ctOpts.Intermediates = x509.NewCertPool()
					for _, inter := range chain[1 : len(chain)-i] {
						ctOpts.Intermediates.AddCert(inter)
					}
				} else {
					ctOpts.Intermediates = nil
				}
				fmt.Printf("\t\t%s -> constructed root pool", prettyChain(chain[:len(chain)-i]))
				if _, err := chain[0].Verify(ctOpts); err != nil {
					fmt.Println(": Invalid!")
					break
				}
				fmt.Println(": Valid!")
				lastValidChain = chain[:len(chain)-i]
			}
			if len(lastValidChain) == 0 {
//.........这里部分代码省略.........

// VersionString produces a friendly Application version string. Duplicated
// from cmd.AppShell, with the exception that it takes a name as an argument.
func VersionString(name string) string {
	return fmt.Sprintf("Versions: %s=(%s %s) Golang=(%s) BuildHost=(%s)", name, core.GetBuildID(), core.GetBuildTime(), runtime.Version(), core.GetBuildHost())
}