Exemplo n.º 1
0
// New returns a new PKCS #11 signer.
func New(caCertFile string, policy *config.Signing, cfg *Config) (signer.Signer, error) {
	if cfg == nil {
		return nil, errors.New(errors.PrivateKeyError, errors.ReadFailed)
	}

	log.Debugf("Loading PKCS #11 module %s", cfg.Module)
	certData, err := ioutil.ReadFile(caCertFile)
	if err != nil {
		return nil, errors.New(errors.PrivateKeyError, errors.ReadFailed)
	}

	cert, err := helpers.ParseCertificatePEM(certData)
	if err != nil {
		return nil, err
	}

	priv, err := pkcs11key.New(cfg.Module, cfg.Token, cfg.PIN, cfg.Label)
	if err != nil {
		return nil, errors.New(errors.PrivateKeyError, errors.ReadFailed)
	}
	sigAlgo := signer.DefaultSigAlgo(priv)

	return local.NewSigner(priv, cert, sigAlgo, policy)
}
Exemplo n.º 2
0
// NewPKCS11Signer returns a new PKCS #11 signer.
func NewPKCS11Signer(cfg ocspConfig.Config) (ocsp.Signer, error) {
	log.Debugf("Loading PKCS #11 module %s", cfg.PKCS11.Module)
	certData, err := ioutil.ReadFile(cfg.CACertFile)
	if err != nil {
		return nil, errors.New(errors.CertificateError, errors.ReadFailed)
	}

	cert, err := helpers.ParseCertificatePEM(certData)
	if err != nil {
		return nil, err
	}

	PKCS11 := cfg.PKCS11
	priv, err := pkcs11key.New(
		PKCS11.Module,
		PKCS11.TokenLabel,
		PKCS11.PIN,
		PKCS11.PrivateKeyLabel)
	if err != nil {
		return nil, errors.New(errors.PrivateKeyError, errors.ReadFailed)
	}

	return ocsp.NewSigner(cert, cert, priv, cfg.Interval)
}