rlm_ippool and dhcp

[Ruslan Shevchenko]

Good day, community.

I added dhcp support to rlm_ippool  (i.e. now rlm_ip_pool check, if
this is dhcp request and if yes --  fill dhcp attributes, instead
framed-ip-address) and want to merge this changes into master branch.
(also backport to 2.1.10 branch is live in small production now)
[changes against master are in:
https://github.com/rssh/freeradius-server/commit/546d3e69297313252c4d4adcd34d013950ba13a2
]

So, questions
  -  is it ok to extend rlm_ippool in such way ?
 if yes, than I will start pull request after fixing compilation in
master branch.

Regards !