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An OTP library to generate passwords.

Installation

Rebar3

erlPass is built using rebar3, if this library is used with rebar3 simply put it in your rebar.config file:

{deps, [
    erlPass
    ]}.

Other

If you don't use rebar3 it's possibly to get the latest version from gitlab.

Build 

$ rebar3 compile

Test

To run the tests call eunit via rebar3

$ rebar3 eunit

Usage

Call generate/1 specifying the length of the password or to specify the attributes of the generated password, use generate/2

Example 

1> erlPass:generate(10, [upper,{number,3},symbol]).
"4A0LE6\\_W@"
2> erlPass:generate(5).
"iM{37"
3>

Note that erlPass:generate(10, [upper, lower]). is the same as erlPass:generate(10, [{upper, 10}, {lower, 10}]). and erlPass:generate(10, [{upper, 0}]). is the same as erlPass:generate(10, [])..