x/cloudbase-init
Code Issues Proposed changes

Fix issue in retrieving MAC address

Browse Source 
Retrieving the MAC address fails when there are interfaces that
don't have a AF_INET address.

Change-Id: I1e7f4bd897e8e2a0b79f16326f59f2495b946b80
Closes-Bug: #1787361
This commit is contained in:
Alessandro Pilotti 2018-08-16 12:25:32 +03:00
parent bb2e3484d6
commit b2f738236d
1 changed files with 1 additions and 1 deletions
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2
cloudbaseinit/utils/dhcp.py
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@ -99,7 +99,7 @@ def _parse_dhcp_reply(data, id_req):
def _get_mac_address_by_local_ip(ip_addr):
for iface in netifaces.interfaces():
addrs = netifaces.ifaddresses(iface)
for addr in addrs[netifaces.AF_INET]:
for addr in addrs.get(netifaces.AF_INET, []):
if addr['addr'] == ip_addr:
return addrs[netifaces.AF_LINK][0]['addr']