{{Quickfixn}} Ssl Help

Tue Jun 30 10:40:17 PDT 2020

Trying to install 1.10 but Nuget install failed.  I’ve sent out a request for help on mailing list.

Severity

Code

Description

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Suppression State

Error

Could not install package 'QuickFIXn.Core 1.10.0'. You are trying to install this package into a project that targets '.NETFramework,Version=v3.5', but the package does not contain any assembly references or content files that are compatible with that framework. For more information, contact the package author.

0

Thought it was saying that package was not compatable with 4.6.1 framework, but have tried 4.4 and 4.5 frameworks.

From: Quickfixn [mailto:quickfixn-bounces at lists.quickfixn.com] On Behalf Of Grant Birchmeier
Sent: Tuesday, June 30, 2020 12:22 PM
To: Mailing list for QuickFIX/n
Subject: Re: {{Quickfixn}} Ssl Help

Did you at least upgrade to 1.10 yet?  I know for a fact that the SSL code has had some fixes since 1.8.

If you don't upgrade, you might be wasting our time on bugs that are already solved.

On Tue, Jun 30, 2020 at 11:36 AM sagar kohli <sagar.kkohli at gmail.com> wrote:

Implemented but still not able to trace the root cause. More suggestions. 

Regards

Sagar Kohli

On Tue, Jun 30, 2020, 2:48 PM DAVID Christophe <christophe.david at sgcib.com> wrote:

Hello,

Please use .NET System.Net tracing to see TLS connections handshake in-depth errors.

Example here (applies to any TLS connections), including via Quick FIX N:

https://techcommunity.microsoft.com/t5/iis-support-blog/troubleshooting-tls-ssl-communication-problems-when-making-http/ba-p/481441

Christophe

De : Quickfixn <quickfixn-bounces at lists.quickfixn.com> De la part de sagar kohli
Envoyé : Tuesday, June 30, 2020 10:53 AM
À : dominique.normand at gmail.com; Mailing list for QuickFIX/n <quickfixn at lists.quickfixn.com>
Objet : Re: {{Quickfixn}} Ssl Help

Yes you are right I am using password provided for .pfx file(certificate) But not able to trace exact error can someone help? 

Sagar

On Tue, Jun 30, 2020, 2:06 PM Dominique Normand <dominique.normand at gmail.com> wrote:

Hi there,

If I remember correctly, SSLCertificatePassword=… is the password for the PFX file and has nothing to do with the certificate itself.

Regards

Dominique Normand

From: Quickfixn [mailto:quickfixn-bounces at lists.quickfixn.com] On Behalf Of sagar kohli
Sent: June 30, 2020 1:19 AM
To: Mailing list for QuickFIX/n <quickfixn at lists.quickfixn.com>
Subject: Re: {{Quickfixn}} Ssl Help

Any suggestions.

Regards

Sagar Kohli

On Tue, Jun 30, 2020, 1:46 AM sagar kohli <sagar.kkohli at gmail.com> wrote:

Hi, 

Sure, but can someone share a sample that what all properties we need to set in configuration for sending ssl request.  Or way to debug or enable additional logging in quick fix to trace the cause. 

Regards

Sagar Kohli

On Tue, Jun 30, 2020, 1:00 AM Grant Birchmeier <gbirchmeier at connamara.com> wrote:

Please upgrade to 1.10.0.    There have been some SSL fixes and corrections since 1.8.

On Mon, Jun 29, 2020 at 2:17 PM sagar kohli <sagar.kkohli at gmail.com> wrote:

No currently using 1.8.0

Regards

Sagar Kohli

On Tue, Jun 30, 2020, 12:10 AM Grant Birchmeier <gbirchmeier at connamara.com> wrote:

Are you using the latest version 1.10.0?

If you are using NuGet, make sure you are using packages listed at http://quickfixn.org/download/  (All other packages are unofficial and quite old)

On Mon, Jun 29, 2020 at 12:39 PM sagar kohli <sagar.kkohli at gmail.com> wrote:

Hi, 

I am facing a issue in implementing ssl. I can see my application sending logon request without ssl. 

But when I use ssl(have pfx file and password from ECN) in wireshark trace can see that initiator starts the connection but then there is no logon message sent.  In logs just see. 

Created Session

Connecting to IP xxx.xxx.xxx.xxx and Port xxxx

Connecting to IP xxx.xxx.xxx.xxx and Port xxxx

Can someone please suggest, I am using below ssl settings. 

SSLEnable=Y

SSLProtocols=Tls12

SSLValidateCertificates=N

SSLCheckCertificateRevocation=N

SSLCertificate=Pathname for the .pfx file

SSLCertificatePassword=Password provided by the entity generating the certificate

Regards

Sagar Kohli

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