[352] in athena10

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update_server and remote access

daemon@ATHENA.MIT.EDU (Jonathan Reed)
Fri Aug 1 10:09:32 2008

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From: Jonathan Reed <jdreed@MIT.EDU>
To: athena10@mit.edu
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Date: Fri, 1 Aug 2008 10:08:45 -0400

I've been playing with remote access a bit in the hopes of making one  
of the OLC dialups into an Athena 10 dialup, and I ran into a couple  
of things:

-Is there an update_server in Athena 10 yet?  I can't seem to find it,  
but I also don't see any mention on the technical plan of us  
desupporting it.

-I see the technical plan mentions that the upgrade will convert /etc/ 
athena/access to /etc/security/access.conf.   Can the conversion  
script be made available in a standalone format?  It seems like the  
easiest way to get moira-controlled access on Athena 10 would be to  
get a current access DCM and run the conversion as a postacldcm  
script.  But perhaps adding a new ACL type for Athena 10 machines is  
better, I don't know how ops feels.  (I'd be happy to take a stab at  
writing such a conversion script, if it's not already been done)

- When I ssh to an Athena 10 machine, ssh first prompts for  
"Password:".  If I (accidentally, for example) simply hit Return, it  
then prompts for "Password for jdreed@ATHENA.MIT.EDU:"   Presumably  
that's a result of PAM stacking, but it's a weird and potentially  
confusing behavior, especially since the first prompt will happily  
accept the user's Kerberos password.   It's a minor thing, but is  
there any way around that?

-Jon

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