(Ruby) Generating Random Password

Demonstrates how to generate random passwords.

Chilkat Ruby Downloads install from rubygems.org gem install chilkat or download... Ruby Library for Windows, MacOS, Linux, Alpine Linux

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