Hi Steve,

Another question that was not answered last time is that, is the reason 

<why BIO_do_connect() always returns success in the 2nd time call even if the 
connection is indeed not reachable> 

also because of my old openssl version? Shouldn't the right behavior be 
returning failure until it times out? 

Regards,
-binlu

-----Original Message-----
From: Bin Lu 
Sent: Tuesday, May 25, 2010 11:42 AM
To: 'openssl-users@openssl.org'
Subject: RE: BIO_do_connect() strange return

Hi Steve,

I am picking up this long interrupted thread again. Just a quick question: 
since we are not able to upgrade to 0.9.8m for now, I am thinking of patching 
our current version with the non-blocking I/O support in the new versions. Do I 
have to port the delta from 0.9.8m or 0.9.8h is sufficient since I saw 
OCSP_sendreq_nbio() was introduced in from that release?

Best regards,
-binlu

-----Original Message-----
From: owner-openssl-us...@openssl.org [mailto:owner-openssl-us...@openssl.org] 
On Behalf Of Dr. Stephen Henson
Sent: Thursday, March 11, 2010 10:23 AM
To: openssl-users@openssl.org
Subject: Re: BIO_do_connect() strange return

On Thu, Mar 11, 2010, Bin Lu wrote:

> It is running on Linux with openSSL 0.9.8d.
> 

Ah that's pretty old. I'd suggest trying 0.9.8m. That includes proper
non-blocking I/O support for OCSP with the new function OCSP_sendreq_nbio().

Steve.
--
Dr Stephen N. Henson. OpenSSL project core developer.
Commercial tech support now available see: http://www.openssl.org
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