[Chicken-users] URL-safe base64

[Robert Jensen]

Hello,

I am working on a JWT egg for Chicken 5. I find that I need a URL-safe version of base64 encoding a la [1]. Please find attached a patch to the base64 egg with the general idea. I would like to support port I/O as well but I'm not sure how to proceed.

[1] https://docs.python.org/3/library/base64.html#base64.urlsafe_b64encode

url-safe-base64.patch
Description: Binary data