jws.py 文件源码

def sign(cls, args):
        """Sign."""
        key = args.alg.kty.load(args.key.read())
        args.key.close()
        if args.protect is None:
            args.protect = []
        if args.compact:
            args.protect.append('alg')

        sig = JWS.sign(payload=sys.stdin.read().encode(), key=key, alg=args.alg,
                       protect=set(args.protect))

        if args.compact:
            six.print_(sig.to_compact().decode('utf-8'))
        else:  # JSON
            six.print_(sig.json_dumps_pretty())