/usr/share/ifupdown2/ifupdown/iff.py is in ifupdown2 1.0~git20170314-1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 | #!/usr/bin/env python
#
# Copyright 2014 Cumulus Networks, Inc. All rights reserved.
#
# Author: Scott Feldman, sfeldma@cumulusnetworks.com
#
#
# from /usr/include/linux/if.h
#
# Standard interface flags (netdevice->flags).
IFF_UP = 0x1 # interface is up
IFF_BROADCAST = 0x2 # broadcast address valid
IFF_DEBUG = 0x4 # turn on debugging
IFF_LOOPBACK = 0x8 # is a loopback net
IFF_POINTOPOINT = 0x10 # interface is has p-p link
IFF_NOTRAILERS = 0x20 # avoid use of trailers
IFF_RUNNING = 0x40 # interface RFC2863 OPER_UP
IFF_NOARP = 0x80 # no ARP protocol
IFF_PROMISC = 0x100 # receive all packets
IFF_ALLMULTI = 0x200 # receive all multicast packets
IFF_MASTER = 0x400 # master of a load balancer
IFF_SLAVE = 0x800 # slave of a load balancer
IFF_MULTICAST = 0x1000 # Supports multicast
IFF_PORTSEL = 0x2000 # can set media type
IFF_AUTOMEDIA = 0x4000 # auto media select active
IFF_DYNAMIC = 0x8000 # dialup device with changing addresses
IFF_LOWER_UP = 0x10000 # driver signals L1 up
IFF_DORMANT = 0x20000 # driver signals dormant
IFF_ECHO = 0x40000 # echo sent packets
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