Bugs item #2784055, was opened at 2009-04-30 02:11
Message generated for change (Comment added) made by bagder
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Category: libcurl
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Constantine Sapuntzakis (csapuntz)
Assigned to: Daniel Stenberg (bagder)
Summary: connect race with multi and socks proxy

Initial Comment:
Symptom: connections through SOCKS proxy fail when using multi interface - especially SOCKS4A.

Problem: socket is being used by Curl_SOCKS4 before it is connected

Solution: block on connect

Seen on Windows.

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>Comment By: Daniel Stenberg (bagder)
Date: 2009-04-30 09:51

Message:
Your patch makes the connect phase blocking. I don't see why that is
necessary. libcurl should simply proceed as usual until connected, why is
using a (socks) proxy any different that any other proxy or connection?

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Comment By: Constantine Sapuntzakis (csapuntz)
Date: 2009-04-30 02:12

Message:
See attached patch. Not all connections fail - some succeed.

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Received on 2009-04-30