# Module `lib.wifi.ip`

Ip address tools

Expand source code

    # Distributed under Pycameresp License
    # Copyright (c) 2023 Remi BERTHOLET
    """ Ip address tools """
    def iptoint(ipaddr):
            """ Convert ip address into integer """
            spl = ipaddr.split(".")
            if len(spl):
                    return ((int(spl[0])<<24)+ (int(spl[1])<<16) + (int(spl[2])<<8) + int(spl[3]))
            return 0

    def issameinterface(ipaddr, ipinterface, maskinterface):
            """ indicates if the ip address is on the selected interface """
            ipaddr = iptoint(ipaddr)
            ipinterface  = iptoint(ipinterface)
            maskinterface = iptoint(maskinterface)
            if ipaddr & maskinterface == ipinterface & maskinterface:
                    return True
            else:
                    return False

## Functions

`def iptoint(ipaddr)`

  Convert ip address into integer

  Expand source code

      def iptoint(ipaddr):
              """ Convert ip address into integer """
              spl = ipaddr.split(".")
              if len(spl):
                      return ((int(spl[0])<<24)+ (int(spl[1])<<16) + (int(spl[2])<<8) + int(spl[3]))
              return 0

`def issameinterface(ipaddr, ipinterface, maskinterface)`

  indicates if the ip address is on the selected interface

  Expand source code

      def issameinterface(ipaddr, ipinterface, maskinterface):
              """ indicates if the ip address is on the selected interface """
              ipaddr = iptoint(ipaddr)
              ipinterface  = iptoint(ipinterface)
              maskinterface = iptoint(maskinterface)
              if ipaddr & maskinterface == ipinterface & maskinterface:
                      return True
              else:
                      return False