projectodd/nodej — pull request #8 by abstractj (2013-04-15 11:56:06+00:00)
Title: Add Hmac support for MD5, SHA1, SHA256 and SHA512

:hand:

Good morning my friend, here comes the implementation for HMAC support. Unfortunately Node and Java algorithms need a "translator", so I extracted it to utility classes.

Does exist 10.000 ways to do it, my choice was to stick with simple. But maybe in the future we can create a Formatter interface and the respective implementations for it.