Function ParseCertificate

internal/sshutil/sshutil.go:35–45

ParseCertificate returns a certificate from the marshaled bytes.

(in []byte)

// ParseCertificate returns a certificate from the marshaled bytes.
func ParseCertificate(in []byte) (*ssh.Certificate, error) {
	pub, err := ssh.ParsePublicKey(in)
	if err != nil {
		return nil, errors.Wrap(err, "error parsing certificate")
	}
	cert, ok := pub.(*ssh.Certificate)
	if !ok {
		return nil, errors.Errorf("error parsing certificate: %T is not a certificate", pub)
	}
	return cert, nil
}

// PublicKey returns the Go's crypto.PublicKey of an ssh.PublicKey.
func PublicKey(key ssh.PublicKey) (crypto.PublicKey, error) {