class Charmkit::Helpers::Crypt

Public Class Methods

gen_salt(min=0, max=20) click to toggle source

Generate a password salt

@param [Integer] min mininum number of characters @param [Integer] max maximum number of characters

# File lib/charmkit/helpers/crypt.rb, line 8
def self.gen_salt(min=0, max=20)
  (min...max).map { ('a'..'z').to_a[rand(26)] }.join
end