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Fix PXE based on mac

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We normally use UUID, on a broken platform with bad UUID,
user may need to use hwaddr.  This was supposed to work, but
didn't. Fix it to work correctly.
This commit is contained in:
Jarrod Johnson 2021-04-28 15:36:12 -04:00
parent ca78b664c9
commit 2cb641e734
1 changed files with 3 additions and 2 deletions
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5
confluent_server/confluent/discovery/protocols/pxe.py
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@ -252,8 +252,9 @@ def proxydhcp():
optidx = rq.index(b'\x63\x82\x53\x63') + 4
except ValueError:
continue
hwlen = rq[2]
opts, disco = opts_to_dict(rq, optidx, 3)
disco['uuid']
disco['hwaddr'] = ':'.join(['{0:02x}'.format(x) for x in rq[28:28+hwlen]])
node = None
if disco.get('hwaddr', None) in macmap:
node = macmap[disco['hwaddr']]
@ -261,7 +262,7 @@ def proxydhcp():
node = uuidmap[disco['uuid']]
if not node:
continue
hwlen = rq[2]
myipn = myipbypeer.get(rqv[28:28+hwlen].tobytes(), None)
if not myipn:
continue