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From: "Shane" <sb3 AT litepc DOT com>
To: cygwin AT cygwin DOT com
Date: Thu, 19 Aug 2004 23:09:31 +1000
MIME-Version: 1.0
Subject: Re: socket() call failing?
Message-ID: <4125332B.8649.5D66771@localhost>
In-reply-to: <20040818192547.GE8110@nerd-marrow.com>
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On 18 Aug 2004 at 15:25, Jay Fenlason wrote:

> I've been trying to debug why Amanda won't work under cygwin for me
> any more, and I've traced it down to a socket() call in the sendbackup
> program.  strace shows the following (massively snipped)
> 
>   709  258623 [main] sendbackup 628 cygwin_socket: socket (2, 1, 6)
> 79416  338039 [main] sendbackup 628 wsock_init: res 0
>   281  338320 [main] sendbackup 628 wsock_init: wVersion 514
>   140  338460 [main] sendbackup 628 wsock_init: wHighVersion 514
>   352  338812 [main] sendbackup 628 wsock_init: szDescription WinSock
>   2.0 147  338959 [main] sendbackup 628 wsock_init: szSystemStatus
>   Running 134  339093 [main] sendbackup 628 wsock_init: iMaxSockets 0
>   135  339228 [main] sendbackup 628 wsock_init: iMaxUdpDg 0 138 
>   339366 [main] sendbackup 628 wsock_init: lpVendorInfo 0
>  8525  347891 [main] sendbackup 628 __set_winsock_errno:
>  cygwin_socket:602 - winsock error 10106 -> errno 1
>   263  348154 [main] sendbackup 628 cygwin_socket: -1 = socket (2, 1,
>   6)
> 
> but I've no clue how to debug further than this.  The socket call
> socket ( PF_INET, SOCK_STREAM, IPPROTO_TCP ) looks OK to me. . .
> 
>    -- JF
> 
> P.S.  "strace -o foo ./amandad.exe" will silently run /bin/amanda.exe
> instead of the one in your current directory.  Perhaps the man page
> needs a stronger warning about legal pathnames for executables. :-)


I am wondering if the latest cygwin has real trouble somewhere in its 
socket creation.

Yours + these two seem to suggest there is a problem.

http://www.cygwin.com/ml/cygwin/2004-08/msg00452.html

http://www.cygwin.com/ml/cygwin/2004-08/msg00479.html

I am wondering if the fix Corinna implemented for ssh might be 
relevant. - http://www.cygwin.com/ml/cygwin/2004-08/msg00702.html.







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