mikrotik

#!/usr/bin/ruby
# vim: noet noai

require "md5"

user = "rm129"
pass = "adam"
url  = "http://192.168.10.1/login"

login = `curl -s #{url}`

if m = login.match(/hexMD5\('(.+?)'\)/)
    	str = m[1].sub("' + document.login.password.value + '", pass)
	key = eval('"' + str + '"')
	pw_md5 = MD5.md5(key)

	response = `curl -s -d "username=#{user}" -d "password=#{pw_md5}" -d "dst=" -d "popup=true" #{url}`
	puts response.match("You are logged in") ? "WIN" : "FAIL"
else
	puts "Invalid login page."
	puts "Already logged in?"
end