mozilla-services/android-sync — pull request #351 by ncalexan (2013-09-04 22:34:38+00:00)
Title: Bug CRYPTO - Add Scrypt and PBKDF2 interfaces.

This also adds testing only implementations backed by SpongyCastle.

@rnewman, this is an alternate path toward landing some sort of native crypto that will be performant on actual devices. This unblocks me so that I can implement against the auth server, while allowing a reasonable upgrade path as we experiment with better implementations. What say you?