toucan.py 文件源码

def get_mac_address_v6(ip_address):

    response, unanswered = srp(Ether(dst='33:33:00:00:00:02')/IPv6(dst="FF02::2")/ICMPv6ND_RS(code = 133), \
        timeout = 2, retry = 2)

    for s, r in response:

        return r[Ether].src

    return None

    logging.info('Gateway Layer 2 address is: %s' % r[Ether].src)

    GATEWAY_MAC = "%s" % r[Ether].src