class Lcrack < Formula
  desc "Generic password cracker"
  homepage "https://packages.debian.org/sid/lcrack"
  url "https://mirrors.kernel.org/debian/pool/main/l/lcrack/lcrack_20040914.orig.tar.gz"
  mirror "https://mirrors.ocf.berkeley.edu/debian/pool/main/l/lcrack/lcrack_20040914.orig.tar.gz"
  sha256 "63fe93dfeae92677007f1e1022841d25086b92d29ad66435ab3a80a0705776fe"
  version "20040914"

  bottle do
    cellar :any
    sha256 "98aef6c2f9b52baa89393d0f6c092402cc7328357e144b693df426cce05e78ef" => :yosemite
    sha256 "22ac6857bf9cf57c12ab8fda16a6584b366b77e6a70cb85222ceb93247cc5357" => :mavericks
    sha256 "01bd0cd842ca0f6387251f109a040c60c9f9edd924eca8452bc7346dbf70eac8" => :mountain_lion
  end

  def install
    system "./configure"
    system "make"
    bin.install "lcrack"

    # This prevents installing slightly generic names (regex)
    # and also mimics Debian's installation of lcrack.
    %w[mktbl mkword regex].each do |prog|
      bin.install prog => "lcrack_#{prog}"
    end
  end

  test do
    (testpath/"secrets.txt").write <<-EOS.undent
      root:5ebe2294ecd0e0f08eab7690d2a6ee69:SECRET
    EOS

    (testpath/"dict.txt").write <<-EOS.undent
      secret
    EOS

    assert_match /Found: 1/, pipe_output("#{bin}/lcrack -m md5 -d dict.txt -xf+ -s a-z -l 1-8 secrets.txt 2>&1")
  end
end