moodle-filter_cloudfront_signurl

This Moodle filter recognises cloudfront URLs from the URL defined in the
filter settings and replaces them with signed URLs.

See http://docs.aws.amazon.com/AmazonCloudFront/latest/DeveloperGuide/private-content-signed-urls.html
for full details

Installation

Simply place the filter files in ./filter/cloudfront_signurl

Setup

In the filter settings you will need to define the URL for the cloudfront distribution
along with the Key Pair ID and private key file to use for the signing process.

See http://docs.aws.amazon.com/AmazonCloudFront/latest/DeveloperGuide/private-content-trusted-signers.html

At present only canned policies are supported.