# File lib/active_ldap/user_password.rb, line 38
    def extract_salt_for_crypt(crypted_password)
      if /^\$1\$/ =~ crypted_password
        $MATCH + $POSTMATCH[0, 8].sub(/\$.*/, '') + "$"
      else
        crypted_password[0, 2]
      end
    end