LDAP sample in Ruby Code

 require 'net/ldap'  
 class LDAPConn  
      HOST = "ldap.yourcorp.dev"  
      # 636 for ssl binding  
      PORT = "636"  
      USERNAME = "TestLDAP"  
      PASSWORD = "abcd1234"  
      TREEBASE = "OU=UserAccts,DC=yourdomain,DC=com"  
      def LDAPConn.getLDAP  
           ldap = Net::LDAP.new(:host => HOST,  
             :port => PORT,  
             :auth => {  
                  :method => :simple,  
                  :username => USERNAME,  
                  :password => PASSWORD  
                  },  
             :encryption => :simple_tls)  
           return ldap  
      end  
      def LDAPConn.validateLogin(email, password)  
           ldap = LDAPConn.getLDAP  
           filter = Net::LDAP::Filter.eq("mail", email)  
           result = ldap.bind_as(:base => TREEBASE, :filter => filter, :password => password)  
           return result  
      end  
 end