Example #1
0
func newStatusAction(c *cli.Context) {
	crtAuth, err := depot.GetCertificateAuthority(d)
	if err != nil {
		fmt.Fprintln(os.Stderr, "CA certificate hasn't existed!")
	} else {
		printSignedStatusLine(crtAuth, "CA")
	}

	tags := d.List()
	for _, tag := range tags {
		name := depot.GetNameFromHostCrtTag(tag)
		if name == "" {
			continue
		}
		if !depot.CheckCertificateSigningRequest(d, name) {
			fmt.Fprintln(os.Stderr, "Certificate request hasn't existed!")
			continue
		}
		crt, err := depot.GetCertificateHost(d, name)
		if err != nil {
			fmt.Printf("%s: Unsigned\n", name)
			continue
		}
		printSignedStatusLine(crt, name)
	}
}
Example #2
0
func newChainAction(c *cli.Context) {
	crt, err := depot.GetCertificateAuthority(d)
	if err != nil {
		fmt.Fprintln(os.Stderr, "Get CA certificate error:", err)
		os.Exit(1)
	}
	// Should not fail if creating from depot
	crtBytes, _ := crt.Export()

	if len(c.Args()) == 0 {
		fmt.Printf("%s", crtBytes)
		return
	}
	name := c.Args()[0]

	crtHost, err := depot.GetCertificateHost(d, name)
	if err != nil {
		fmt.Fprintln(os.Stderr, "Get certificate error:", err)
		os.Exit(1)
	}
	crtHostBytes, _ := crtHost.Export()

	if err = crt.VerifyHost(crtHost, name); err != nil {
		fmt.Fprintln(os.Stderr, "Verify certificate chain error:", err)
		os.Exit(1)
	}

	fmt.Printf("%s%s", crtBytes, crtHostBytes)
}
Example #3
0
func newExportAction(c *cli.Context) {
	if len(c.Args()) > 1 {
		fmt.Fprintln(os.Stderr, "At most one host name could be provided.")
		os.Exit(1)
	}

	if _, err := depot.GetCertificateAuthority(d); isFileNotExist(err) {
		fmt.Fprintln(os.Stderr, "Please run 'etcd-ca init' to initial the depot.")
		os.Exit(1)
	}

	var files []*TarFile
	var err error
	if len(c.Args()) == 0 {
		files, err = getAuthFiles(c)
	} else {
		files, err = getHostFiles(c, c.Args()[0])
	}
	if err != nil {
		fmt.Fprintln(os.Stderr, err)
		os.Exit(1)
	}

	w := tar.NewWriter(os.Stdout)
	defer w.Close()
	if err = outputTarFiles(w, files); err != nil {
		fmt.Fprintln(os.Stderr, "Save tar error:", err)
		os.Exit(1)
	}
}
Example #4
0
func newSignAction(c *cli.Context) {
	if len(c.Args()) != 1 {
		fmt.Fprintln(os.Stderr, "One host name must be provided.")
		os.Exit(1)
	}
	name := c.Args()[0]

	if depot.CheckCertificateHost(d, name) {
		fmt.Fprintln(os.Stderr, "Certificate has existed!")
		os.Exit(1)
	}

	csr, err := depot.GetCertificateSigningRequest(d, name)
	if err != nil {
		fmt.Fprintln(os.Stderr, "Get certificate request error:", err)
		os.Exit(1)
	}
	crt, err := depot.GetCertificateAuthority(d)
	if err != nil {
		fmt.Fprintln(os.Stderr, "Get CA certificate error:", err)
		if isFileNotExist(err) {
			fmt.Fprintln(os.Stderr, "Please run 'etcd-ca init' to initial the depot.")
		}
		os.Exit(1)
	}
	info, err := depot.GetCertificateAuthorityInfo(d)
	if err != nil {
		fmt.Fprintln(os.Stderr, "Get CA certificate info error:", err)
		os.Exit(1)
	}
	key, err := depot.GetEncryptedPrivateKeyAuthority(d, getPassPhrase(c, "CA key"))
	if err != nil {
		fmt.Fprintln(os.Stderr, "Get CA key error:", err)
		os.Exit(1)
	}

	crtHost, err := pkix.CreateCertificateHost(crt, info, key, csr, c.Int("years"))
	if err != nil {
		fmt.Fprintln(os.Stderr, "Create certificate error:", err)
		os.Exit(1)
	} else {
		fmt.Printf("Created %s/crt from %s/csr signed by ca/key\n", name, name)
	}

	if err = depot.PutCertificateHost(d, name, crtHost); err != nil {
		fmt.Fprintln(os.Stderr, "Save certificate error:", err)
	}
	if err = depot.UpdateCertificateAuthorityInfo(d, info); err != nil {
		fmt.Fprintln(os.Stderr, "Update CA info error:", err)
	}
}