(Ruby) Generating Random Password

Demonstrates how to generate random passwords.

Chilkat Ruby Downloads Ruby Library for Linux and MAC OS X

require 'chilkat'

#  All Chilkat classes can be unlocked at once at the beginning of a program
#  by calling UnlockBundle.  It requires a Bundle unlock code.
chilkatGlob = Chilkat::CkGlobal.new()
success = chilkatGlob.UnlockBundle("Anything for 30-day trial.")
if (success != true)
    print chilkatGlob.lastErrorText() + "\n";
    exit
end

fortuna = Chilkat::CkPrng.new()

#  Set this equal to true if the generated password must include at least one digit (0-9)
bDigit = true

#  Set this equal to true if the generated password must include both uppercase and lowercase chars.
bUpperAndLower = true

#  The generated password must contain one of the following non-alphanumeric chars.
otherChars = "@#$%*"

#  Exclude chars that appear similar to others:
excludeChars = "iIlLoO0"

#  Generate 8-character passwords:

for i in 1 .. 10
    print fortuna.randomPassword(8,bDigit,bUpperAndLower,otherChars,excludeChars) + "\n";
end