ó ›t0^c@s4dZddlZddlZd„Zd„ZdS(s`JOSE Base64`_ is defined as: - URL-safe Base64 - padding stripped .. _`JOSE Base64`: https://tools.ietf.org/html/draft-ietf-jose-json-web-signature-37#appendix-C .. Do NOT try to call this module "base64", as it will "shadow" the standard library. iÿÿÿÿNcCsCt|tjƒs-tdjtjƒƒ‚ntj|ƒjdƒS(sÃJOSE Base64 encode. :param data: Data to be encoded. :type data: bytes :returns: JOSE Base64 string. :rtype: bytes :raises TypeError: if ``data`` is of incorrect type sargument should be {0}t=(t isinstancetsixt binary_typet TypeErrortformattbase64turlsafe_b64encodetrstrip(tdata((s./usr/lib/python2.7/site-packages/josepy/b64.pyt b64encodes cCsŒt|tjƒrHy|jdƒ}Wqitk rDtdƒ‚qiXn!t|tjƒsitdƒ‚ntj |ddt |ƒdƒS(s^JOSE Base64 decode. :param data: Base64 string to be decoded. If it's unicode, then only ASCII characters are allowed. :type data: bytes or unicode :returns: Decoded data. :rtype: bytes :raises TypeError: if input is of incorrect type :raises ValueError: if input is unicode with non-ASCII characters tasciis5unicode argument should contain only ASCII characterss#argument should be a str or unicodeRi( RRt string_typestencodetUnicodeEncodeErrort ValueErrorRRRturlsafe_b64decodetlen(R ((s./usr/lib/python2.7/site-packages/josepy/b64.pyt b64decode#s (t__doc__RRR R(((s./usr/lib/python2.7/site-packages/josepy/b64.pyt s