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From "Supun Kamburugamuva" <supu...@gmail.com>
Subject Re: RE : RE : Axis2/C built with SSL support. axis2_http_sender.dll fails to load
Date Fri, 03 Oct 2008 13:44:13 GMT
How about copying the matching DLL to the axis2c lib directory where
axis2_http_sender.dll is in?

Supun..

On Fri, Oct 3, 2008 at 6:10 PM, Laksh <
lakshminarayana.ullala@friendsprovident.co.uk> wrote:

>
> Hi,
>
> IBM Websphere ships openssl dll libeay32.dll(808 KB) and the app server
> doesn't start with any other version of this DLL. I am not able to find the
> version of openssl from the DLL present there. I have tried building
> Axis2/C
> with most of the versions of OpenSSL but not able to get the
> axis2_http_sender.dll to load in Websphere environment.
>
> Is there any way we can resolve this DLL conflicts? Any pointers will be of
> great help.
>
> Thanks in advance
>
> Laksh
>
>
> Lefrancois, Carl wrote:
> >
> > Hi Laksh,
> >
> > Good luck debugging this problem!  This is probably not helpful, but it
> is
> > true that LoadLibrary will check the C:\ directory first before all other
> > places and load a DLL from there if it finds one.  (even if C:\ is not in
> > the path)
> >
> > It sounds like you are on the right track because the dependency checker
> > will report all the necessary DLLs are there even if one of the necessary
> > DLLs is the wrong version.
> >
> > Carl
> >
> > -----Message d'origine-----
> > De : Laksh [mailto:lakshminarayana.ullala@friendsprovident.co.uk]
> > Envoyé : jeudi, octobre 2, 2008 16:46
> > À : axis-c-user@ws.apache.org
> > Objet : Re: RE : Axis2/C built with SSL support. axis2_http_sender.dll
> > fails to load
> >
> >
> >
> > Hi,
> >
> > I have checked all the dependent DLL's as shown in the dependency
> checker.
> > All the DLL's are in the path.
> >
> > Samisa asked me to check duplicate openssl libraries in the path. I have
> > found that there is another openssl library in the system which is used
> by
> > IBM GSKit. This could be the problem for Axis DLL's not loading. The
> > version of openssl DLL packaged with IBM GSkit seems to be old and I have
> > compiled Axis2/C using the latest version of Open SSL. I am trying to see
> > if I can get Axis2/C compiled with the same version and test again. I
> have
> > tries with few other openssl versions till now but not found the working
> > solution. Maybe there is something else stopping the
> axis2_http_sender.dll
> > DLL to load.
> >
> > Please let me know if there are any other cause for this error.
> >
> > Thanks!
> > Laksh
> >
> >
> > Lefrancois, Carl wrote:
> >>
> >> I believe LoadLibrary on Windows uses the path environment variable to
> >> attempt to find the dependencies of the DLL.  Is your SLL DLL in a
> >> directory that is referenced in your path?
> >>
> >> Carl Lefrançois
> >> Analyste / Programmeur
> >> Larochelle Groupe Conseil
> >>
> >> Tél. :      514-282-6817, poste 4548
> >> Couriel : carl.lefrancois@axa-canada.com
> >>
> >>
> >> -----Message d'origine-----
> >> De : Laksh [mailto:lakshminarayana.ullala@friendsprovident.co.uk]
> >> Envoyé : jeudi, octobre 2, 2008 05:38
> >> À : axis-c-user@ws.apache.org
> >> Objet : Re: Axis2/C built with SSL support. axis2_http_sender.dll fails
> >> to load
> >>
> >>
> >>
> >>
> >> Hi Samisa,
> >>
> >> Yes, I have set AXIS2C_HOME. The DLL path is showing correctly in the
> >> error message. Also if I use the non-ssl version of
> >> axis2_http_sender.dll, it works fine. But I need SSL support as well.
> >>
> >> Thanks!
> >> Laksh
> >>
> >>
> >> Samisa Abeysinghe-4 wrote:
> >>>
> >>> Have you set the AXIS2C_HOME?
> >>>
> >>> Samisa...
> >>>
> >>> Laksh wrote:
> >>>> Hi,
> >>>>
> >>>> I have built Axis2/C v1.5.0 with SSL support on Windows. The client
> >>>> program we have developed connects to a web service with SOAP
> >>>> requests. The webservice is hosted on Websphere Application
> >>>> Server(WAS).  We have configured WAS for SSL support. When the
> >>>> axis2_svc_client_send_receive() call is made by our SOAP client the
> >>>> following error is logged in the client
> >>>> log file.
> >>>>
> >>>> "../axis2_http_sender.dll  Failed. DLERROR IS DLL Load Error 126:
> >>>> The specified module could not be found."
> >>>>
> >>>> If I use the non-ssl version of axis2_http_sender.dll then the error
> >>>> disappears. But we need to use the SSL enabled version of Axis2/C
> >>>> because sometime the webservice URL will be https.
> >>>>
> >>>> What could be the reason for this error? We have not done any SSL
> >>>> specific configuration in Axis2.xml file. Is there anything we need
> >>>> to do in that file?
> >>>>
> >>>> I have added SSL DLL's in the path, also checked all the dependent
> >>>> DLL's are in path. There seems to be no path issues.
> >>>>
> >>>> Any pointers to resovle this issue is greatly appreciated.
> >>>>
> >>>> Thanks for your time.
> >>>>
> >>>>
> >>>>
> >>>>
> >>>> --------------------------------------------------------------------
> >>>> -
> >>>> ---
> >>>>
> >>>>
> >>>> No virus found in this incoming message.
> >>>> Checked by AVG - http://www.avg.com
> >>>> Version: 8.0.173 / Virus Database: 270.7.5/1702 - Release Date:
> >> 10/1/2008
> >>>> 9:05 AM
> >>>>
> >>>>
> >>>
> >>>
> >>> --
> >>> Samisa Abeysinghe
> >>> Director, Engineering; WSO2 Inc.
> >>>
> >>> http://www.wso2.com/ - "The Open Source SOA Company"
> >>>
> >>>
> >>> ---------------------------------------------------------------------
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> >>>
> >>>
> >>>
> >>
> >> --
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> .
> >> dll-fails-to-load-tp19776097p19776260.html
> >> Sent from the Axis - C++ - User mailing list archive at Nabble.com.
> >>
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> >
> > --
> > View this message in context:
> >
> http://www.nabble.com/Axis2-C-built-with-SSL-support.-axis2_http_sender.dll-fails-to-load-tp19776097p19787293.html
> > Sent from the Axis - C++ - User mailing list archive at Nabble.com.
> >
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> --
> View this message in context:
> http://www.nabble.com/Axis2-C-built-with-SSL-support.-axis2_http_sender.dll-fails-to-load-tp19776097p19797442.html
> Sent from the Axis - C++ - User mailing list archive at Nabble.com.
>
>
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-- 
Software Engineer, WSO2 Inc
http://wso2.org

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