Add support for Cisco PBKDF2 and Scrypt hashes
Created originally on Bitbucket by Anonymous
Cisco IOS added "type 8" and "type 9" hashes (based pbkdf2-sha256, and scrypt, respectively). Cisco ASA 9.5 added a separate "pbkdf2" hash (based on sha512 based).
Shouldn't be too hard to add support for these. Mainly need to gather together some test vectors, figure out the edge cases (max password size, max parameter sizes, etc). Already have a few accumulated for cisco_asa_pbkdf2.