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Date: Sat, 1 Feb 2014 13:54:18 +0100
From: Corinna Vinschen <corinna-cygwin AT cygwin DOT com>
To: cygwin AT cygwin DOT com
Subject: Re: openssh-6.5p1-1 don't use address in /etc/hosts
Message-ID: <20140201125418.GJ2821@calimero.vinschen.de>
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References: <52ECAC51 DOT 5020606 AT gmail DOT com>
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On Feb  1 09:12, Ola Str=C3=B6mfors wrote:
> Hi,
>=20
> After upgrading openssh from 6.4p1-1 to 6.5p1-1, ssh to host names
> listed in /etc/hosts fails. /etc/hosts is actually a symlink to
> /cygdriv/c/Windows/system32/drivers/etc/hosts.

Not sure that's the actual reason.  getaddrinfo is a WinSock call
which, probably, never ignores its hosts file.

> % ssh centaur
> getaddrinfo: (null): Name or service not known
> ssh: connect to host centaur port 22: No such file or directory

(null) is the replacement string when printf'ing a NULL pointer as
string.  So it seems ssh called getaddrinfo with a NULL pointer for
node and service.

Can you call `ssh -vvv centaur' and see if the debug output gives
some clue as to what happens?


Corinna

--=20
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Maintainer                 cygwin AT cygwin DOT com
Red Hat

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