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Date: Sat, 21 Nov 2009 22:22:39 +0100
From: Corinna Vinschen <corinna-cygwin AT cygwin DOT com>
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Subject: Re: [1.7] Updated: cygwin-1.7.0-65
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On Nov 21 23:43, Huang Bambo wrote:
> $ gcc-3 -mno-cygwin -g -o dup-sock dup-sock.c -lws2_32 -lntdll
> 
> and output are:
> $ ./dup-sock.exe
> Inherit: 1
> dwServiceFlags1: 00020066
> dwServiceFlags2: 00000000
> dwServiceFlags3: 00000000
> dwServiceFlags4: 00000000
> dwProviderFlags: 00000008
> ProviderId: E70F1AA0-AB8B-11CF-8CA3-00805F48A192
> dwCatalogEntryId: 000003E9
> ProtocolChain: [len: 1]
>     0: 0000AB8B
> iVersion: 2
> iAddressFamily: 2
> iMaxSockAddr: 16
> iMinSockAddr: 16
> iSocketType: 1
> iProtocol: 6
> iProtocolMaxOffset: 0
> iNetworkByteOrder: 0
> iSecurityScheme: 0
> dwMessageSize: 0
> dwProviderReserved: 1912
> szProtocol: MSAFD Tcpip [TCP/IP]
> ProviderPath: %SystemRoot%\system32\mswsock.dll
> 
> I don't have any antivirus software or firewall installed in my computer.

The above shows that as well.  It's the expected output if no socket
provider is installed which handles this type of socket.

> Please send the test code to me.

Nver mind.  With the help of your testcase I found the problem.  I'll
apply a fix shortly, but I have to think about it some more first.


Thanks for the testcase,
Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Project Co-Leader          cygwin AT cygwin DOT com
Red Hat

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