Function parseJWK

command/crypto/key/format.go:312–339

(ctx *cli.Context, b []byte)

}

func parseJWK(ctx *cli.Context, b []byte) (interface{}, error) {
	// Decrypt key if encrypted.
	if _, err := jose.ParseEncrypted(string(b)); err == nil {
		opts := []jose.Option{
			jose.WithPasswordPrompter("Please enter the password to decrypt the key", func(s string) ([]byte, error) {
				return ui.PromptPassword(s)
			}),
		}
		if passFile := ctx.String("password-file"); passFile != "" {
			opts = append(opts, jose.WithPasswordFile(passFile))
		}
		b, err = jose.Decrypt(b, opts...)
		if err != nil {
			return nil, err
		}
	}

	// Parse decrypted key
	var jwk jose.JSONWebKey
	if err := json.Unmarshal(b, &jwk); err != nil {
		return nil, errors.Wrap(err, "error unmarshaling key")
	}
	if jwk.Key == nil {
		return nil, errors.New("error parsing key: not found")
	}

	return jwk.Key, nil
}

func convertToPEM(ctx *cli.Context, key interface{}) (b []byte, err error) {
	opts := []pemutil.Options{