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From: Carsten DOT Porzler AT spb DOT de
Date: Mon, 15 Dec 2008 12:11:22 +0100
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Subject: SSH V.5.1 with Cygwin1.dll 1.7.0(0.189/5/3) 2008-12-09: Very large  logon times...
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Dear SSH-Users/-developers,

I'm just testing the OpenSSH V.5.1 on Cygwin1.dll V.1.7.0(0.189/5/3) 
2008-12-09.

Unfortunately I have very large logon times (time from entering the 
password until the prompt of the shell appears). The same behaviour 
appears during public key authentification, too.

Infrastructure:
- SSH-Server on a Windows Server 2003 system with SP1/SP2 (independent of 
Windows ServicePack)
- Member in an Active Directory domain
- users in passwd file: mapped to Active Directory domain users

What could be the reason for those large logon times?

On the same systems all elder builds until 2008/06/18 (inclusive) of 
cygwin1.dll with the OpenSSH V.4.6/5.1 work fine. After 2008/06/18 the 
file "cyglsa.dll" change its size rougly (from 4kb to 8kb).

On the SSH-Server system: I can see a lot of access to pipes called 
"<domaincontroller>\PIPE\samr", "<domaincontroller>\PIPE\lsarpc".

Thanks for help in advance and best regards

Carsten Porzler


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