rnbyc - JWK and JWT parser and generator

       Copyright 2020-2022 Nicolas Mora <mail@babelouest.org>

       This program is free software; you can redistribute it and/or modify it under the terms of the GPL 3

       Command-line options:

       -j--jwks

              Action: JWKS, parse or generate keys and output JWKS

       -g--generate <type>

              Generate a key pair or a symmetric key <type> - values available: RSA[key size] (default key size:
              4096), EC256, EC384, EC521, Ed25519, Ed448, X25519, X448, oct[key size]  (default  key  size:  128
              bits)

       -i--stdin

              Reads key to parse from stdin

       -f--in-file

              Reads key to parse from a file

       -k--key-id

              Specifies the key-id to add to the current key

       -a--alg

              Action: JWKS - Specifies the alg value to add to the current key Action: Serialize - Specifies the
              alg value to sign the token

       -e--enc

              Specifies the enc value to encrypt the token (default A128CBC)

       -l--enc-alg

              Specifies the encryption algorithm for key management of the token

       -o--out-file

              Specifies the output file for the private keys (or all the keys if no public file is specified) in
              the JWKS

       -p--out-file-public

              Specifies the output file for the public keys in the JWKS

       -n--indent

              JWKS output spaces indentation: 0 is compact mode, default is 2 spaces indent

       -F--format

              Output format, values available are JWK (default), PEM or DER

       -x--split

              Split JWKS output in public and private keys

       -t--parse-token

              Action: Parse token

       -s--serialize-token

              Action: serialize given claims in a token

       -H--header

              Display header of a parsed token

       -C--claims

              Display claims of a parsed token, default true

       -P--public-key

              Specifies  the  public key for key management encryption or signature verification Public key must
              be in JWKS format and can be either a JWKS string or a path to a JWKS file

       -K--private-key

              Specifies the private key for key management decryption or signature generation Public key must be
              in JWKS format and can be either a JWKS string or a path to a JWKS file

       -S--self-signed

              Verifies the JWT signature if the signed JWT has its public key included in its header  as  'jwk',
              'x5c' or 'x5u' parameter

       -W--password

              Specifies  the  password  for  key  management  encryption/decryption using PBES2 alg or signature
              generation/verification using HS alg

       -u--x5u-flags

              Set x5u flags to retrieve online certificate, values available are:

              cert: ignore server certificate errors  (self-signed,  expired,  etc.)   follow:  follow  jwks_uri
              redirection if any values can be contatenated, e.g. --x5u-flags cert,follow

       -v--version

              Print rnbyc's current version

       -h--help

              Print this message

       -d--debug

              Display debug messages

       rnbyc  -  JWK/JWKS parser and generator, JWT parser and serializer, supports signed, encrypted and nested
       JWTs

       Version 1.1.8

       rnbyc - JWK and JWT parser and generator

       The  full  documentation for rnbyc is maintained as a Texinfo manual.  If the info and rnbyc programs are
       properly installed at your site, the command

              infornbyc

       should give you access to the complete manual.

rnbyc 1.1.8                                      September 2023                                         RNBYC(1)