Ascend Archive
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Re: (ASCEND) Ascend Patch 5.0ap23?



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On Tue, 9 Sep 1997, Jason Nealis wrote:

> The accounting data records 0.0.0.0 as the I.P. address assigned to that
> users, (So this pretty much won't allow you track down abusive users) You
> will not be able to match user to ip.

Hmmm. :)

Well - I took this debug from 50ap13.

Seems now in p23, the accounting structure now gets initialised with all
zeros - but still doesn't get updated properly with the correct value.

So - IPCP may happen, but addRadAcctFrameProtoInfo() doesn't get called -
or worse, it does get called and gets passed a list. Someone doesn't keep
track of their pointers and the fields point to free()'d garbage.

Point being - if I can't trust the IP address, what about the session
times?

Let me tell you - I have a real hard time explaining all this to our
corporate auditors. They want to know how I can prove all the usage data
is getting into RADIUS from the Max.

As you can see - I can't prove it - but I *can* prove that a few things
just aren't right. :(

Ascend?

RADIF: _radProcAcctRsp: user:<23:DELETED-FOR-SECURITY>, ID=22
RADACCT:addRadAcctFrameProtoInfo: updating framed proto=1 and address -63.-88.20.43
RADACCT-183:stopRadAcct
RADACCT-183:_endRadAcct: STOP was delayed

- --
Josh Bailey (mailto:joshb@xtra.co.nz)

Internet Network Specialist                     Voice (DDI): +64-9-355-5923
Telecom Internet Services                       Voice (Mob): +64-25-514-899
Extension: 93423 (Lvl. 4, 120 Mayoral Dve)      Fax:         +64-9-355-5260
Private Bag 92028, Auckland, NZ                 Pager:       +64-26-114-448

PGP public key available at http://www.pgp.net/pgpnet/pks-commands.html

DISCLAIMER: The contents of this message are entirely my own opinion, not
necessarily that of my employer.


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