Giuseppe Vallarelli has posted comments on this change.
Change subject: NetReload: netmodels for addNetwork
......................................................................
Patch Set 2: (2 inline comments)
....................................................
File lib/vdsm/netinfo.py
Line 193: if not 0 <= prefix <= 32:
Line 194: raise ValueError('%s is not a valid prefix value. It must be
between '
Line 195: '0 and 32')
Line 196: return socket.inet_ntoa(
Line 197: struct.pack("!I", int('1' * prefix + '0' * (32 - prefix), 2)))
Ok, thanks
Line 198:
Line 199:
Line 200: def netmask2prefix(netmask):
Line 201: try:
Line 202: socket.inet_pton(socket.AF_INET, netmask)
Line 203: except socket.error:
Line 204: raise ValueError('%s is not a valid netmask.' % netmask)
Line 205: num = struct.unpack("!I", socket.inet_aton(netmask))[0]
Line 206: if num & (num - 1) != (num << 1) & 0xffffffff:
Ok.
Line 207: raise ValueError("%s is not a valid netmask." % netmask)
Line 208: return bin(num)[2:].index('0')
Line 209:
Line 210:
--
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Gerrit-MessageType: comment
Gerrit-Change-Id: Iba5c5b84760e27245cbe34c3b290c54e51278e72
Gerrit-PatchSet: 2
Gerrit-Project: vdsm
Gerrit-Branch: master
Gerrit-Owner: Antoni Segura Puimedon <asegu...@redhat.com>
Gerrit-Reviewer: Antoni Segura Puimedon <asegu...@redhat.com>
Gerrit-Reviewer: Dan Kenigsberg <dan...@redhat.com>
Gerrit-Reviewer: Giuseppe Vallarelli <gvall...@redhat.com>
Gerrit-Reviewer: Mark Wu <wu...@linux.vnet.ibm.com>
Gerrit-Reviewer: oVirt Jenkins CI Server
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