This adds AES256 test of encryption and decryption - an example on how the Encrypt and Decrypt classes are used. Also add a convenience function for Hash, accepting vector of bytes as this is used in a lot of places. Change-Id: I9b395c7afb8fac45cae8d7d8bd983f5daaafd64b Reviewed-on: https://gerrit.libreoffice.org/c/core/+/176887 Tested-by: Jenkins Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
Helpers for Implementing UNO Components
Here goes anything not generic / mature enough to end up in URE's stable interface
at cppuhelper, etc.