When defining a client host 0.0.0.0 for a CoA radius Server, then a KeyError will occur when handling a CoA packet.
File ".../pyrad/server.py", line 250, in _HandleCoaPacket
pkt.secret = self.hosts[pkt.source[0]].secret
~~~~~~~~~~^^^^^^^^^^^^^^^
KeyError: '172.16.0.100'
The reason seems to be that _AddSecret() was added at some point to support using 0.0.0.0 as a host, but the pkt.secret = ... assignment that it ought to replace was not removed.
This patch fixes the behavior by removing the stale assignment.
When defining a client host
0.0.0.0for a CoA radius Server, then a KeyError will occur when handling a CoA packet.The reason seems to be that _AddSecret() was added at some point to support using
0.0.0.0as a host, but thepkt.secret = ...assignment that it ought to replace was not removed.This patch fixes the behavior by removing the stale assignment.