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MQSeries.net Forum Index » WebSphere Message Broker (ACE) Support » channel aithentication

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paustin_ours
PostPosted: Mon Jul 21, 2014 11:47 am    Post subject: channel aithentication Reply with quote

Yatiri

Joined: 19 May 2004
Posts: 667
Location: columbus,oh

This is weird

broker at 8004. admin security active.

the default rules are there.

but I am able to connect using a svrconn channel with mqm as the mca user id

i would expect to get a not authorized error. This i got on Linux.

I know when i tried this a while back on iib9 i was never able to connect as mqm.
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smdavies99
PostPosted: Mon Jul 21, 2014 12:03 pm    Post subject: Reply with quote

Jedi Council

Joined: 10 Feb 2003
Posts: 6076
Location: Somewhere over the Rainbow this side of Never-never land.

This really does not have a lot to do with broker. All this stuff (channel security etc) is the responsibility of the Queue Manager.

It is a well documented fact that giving a channel an MCASUER = 'mqm' is like giving the keys to the safe at the bakc to a robber.

There are times and places where this might be the thing to do but these are the exception rather than the rule.
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Every time you reinvent the wheel the more square it gets (anon). If in doubt think and investigate before you ask silly questions.
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paustin_ours
PostPosted: Mon Jul 21, 2014 12:04 pm    Post subject: Reply with quote

Yatiri

Joined: 19 May 2004
Posts: 667
Location: columbus,oh

ok i looked at the queue manager. It had channel authentication disabled. I believe that is the reason i am able to connect as mqm.

now the question is, if this is disabled and then i set the broker admin security to active. It doesn't make any sense does it?
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paustin_ours
PostPosted: Mon Jul 21, 2014 12:05 pm    Post subject: Reply with quote

Yatiri

Joined: 19 May 2004
Posts: 667
Location: columbus,oh

Quote:
It is a well documented fact that giving a channel an MCASUER = 'mqm' is like giving the keys to the safe at the bakc to a robber.


agreed. just doing some testing.
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paustin_ours
PostPosted: Mon Jul 21, 2014 12:20 pm    Post subject: Reply with quote

Yatiri

Joined: 19 May 2004
Posts: 667
Location: columbus,oh

I think i am confusing channel authentication records and admin security. back to info center.

What i am trying here is get teh web UI to work. I created a webuserid 'mqm' which would correlate to the mqm id on the server.

i am able to logon using mqm and the password but i am not able to see any broker components.

mqm ID has all the permissions set on the system.broker.auth queues and system.broker.auth.eg queue

what else am i missing?

back to infocenter
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paustin_ours
PostPosted: Mon Jul 21, 2014 12:29 pm    Post subject: Reply with quote

Yatiri

Joined: 19 May 2004
Posts: 667
Location: columbus,oh

SYSTEM.BROKER.WEBADMIN.SUBSCRIPTION this queue doesnt exists

Quote:
GET and PUT authority on the queue SYSTEM.BROKER.WEBADMIN.SUBSCRIPTION
from infocenter

do we need to create it manually?
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paustin_ours
PostPosted: Mon Jul 21, 2014 12:33 pm    Post subject: Reply with quote

Yatiri

Joined: 19 May 2004
Posts: 667
Location: columbus,oh

Oh well that was it. that worked. wonder why that queue wasnt there in the first place. Maybe the broker was created without admin security.
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