sshd problem with recent snapshots

[Christopher Faylor]

On Wed, Nov 17, 2010 at 05:03:03PM -0500, Ken Brown wrote:
>On 11/17/2010 10:47 AM, Corinna Vinschen wrote:
>> Hmm.  Except, maybe, since you seem to be set up to build Cygwin from
>> CVS, could you start building the 09-12 version from CVS and then just
>> add one change from CVS at a time using
>>
>>    cvs up -D 'yyyy-mm-dd HH:MM'
>>
>> as filter until you encounter the problem?  An interesting situation to
>> test would be, if you have the state after this change:
>>
>>    2010-09-12  Corinna Vinschen<...>
>>
>>      * sec_acl.cc (acl_worker): Remove.
>>      (acl32): Implement acl_worker functionality here.
>>      (lacl32): Just return -1 with errno set to ENOSYS.
>>      (lacl): Ditto.
>>      * include/cygwin/acl.h (lacl): Remove this call.
>>
>> and then just add this single change from the first 2010-09-13 checkin:
>>
>>      * fhandler_tty.cc (fhandler_tty_slave::init): Use tty::setpgid method.
>
>It's fine through the fhandler_tty.cc change, and then the problem 
>occurs as soon as I add the rest of the 2010-09-13 11:17:36 checkin.

FWIW, I've finally unravelled the problems on my system that stopped me
from logging in via ssh (I needed to revert to a backup of my security
settings from 9/2009).  I can't even login at all using the 9/17
snapshot although I can run commands like 'ssh localhost "/bin/ls"'.

I'm somewhat distracted right now but I'll do some more digging as time
permits.

cgf

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