Password toolkit is a simple library that will help you handling passwords with Node.js without any dependencies. You can use this library to generate suggested passwords, analyse user provided passwords in order to get a strength score and create a hash that can be stored within the database.
Complete analysis (async with Promise support):
Note that the complete analysis require a dictionary containing a list of weak passwords, passwords in this list must be separated by a break line (\n). You can download dictionaries here. Both methods will return an object containing informations about chars count, keywords and the score.
Human readable password generation (async with Promise support):
Note that in order to generate human readable passwords you need a dictionary, words in the dictionary must be separated by a break line (\n). If you are looking for an English word list, give a look here.
Simple hash generation:
More complex hash generation:
The first method will return the hash as a string, the second one will return an object with the hash and its parameters (salts, algorithm, loop number). If you need to compare a given password and a hash generated with the first method you can use this method:
While if you used the second method you can do this:
Are you looking for the PHP version? Give a look here.