Since the original curl site hosts this data over HTTPS now, this repository has no purpose and is going away soon. Go to https://curl.haxx.se/docs/caextract.html instead!
The Mozilla CA bundle extracted and converted to PEM at regular intervals. See the PEM file itself for the actual date of the latest Mozilla source change that is included in converted file.
The converted file is licensed under the same license as the Mozilla source file: MPL 2.0
We use mk-ca-bundle.pl from curl:
https://github.com/curl/curl/blob/master/lib/mk-ca-bundle.pl