Configuring PI SSL for communicating with third-party web services

Hi,
I'm trying to load a COMODO certificate into a J2EE environment running in NetWeaver 7 (no enhancement packs), in order to connect to an external web service using SSL
I have been looking at this reference:
http://help.sap.com/saphelp_nw70/helpdata/en/a0/a5d13f83a14d21e10000000a1550b0/frameset.htm
and in this document (and many others i've read) it talks about requiring a server key pair to support SSL.
http://help.sap.com/saphelp_nw70/helpdata/en/f1/2de3be0382df45a398d3f9fb86a36a/frameset.htm
My question is - is there a way to use the self-signed root CA certificates instead of having to generate CSRs and sign certs? I ask this because it seems completely impractical to have to generate key pairs for each SAP installation that is required to access a third-party web service.
Furthermore, the SSL connection may only be for the web service and I'd rather not have to ask that the entire J2EE server is switched to SSL in order to make this secure connection. I've recently discovered the AXIS framework for the SOAP adaptor however I'm not familiar with it and can't identify whether you could use this for the SSL handshake and avoid having to a) generate certificate key pairs and b) switch your J2EE server to SSL
Does anyone have experience connecting to a third-party service using VeriSign, COMODO or Thawte certificates and can clear this up for me?
Regards,
John

Did you resolve your issue?
I´m posting some comments that maybe can help newer administrators facing similar doubts.
I´m using NW PI 7.1 EHP1 also and some interfaces were developed for using an external site providing web services through SSL (HTTPS) connection.
As in browser navigation, secure sites protected with SSL has a certificate emited by a international CA. We didn´t perceive the "handshake" in the most of cases because normally the web browser has a group of trusted CAs loaded on its certificate store.
With SAP PI and its WAS Java a similar procedure occurs with a small difference. The WAS Java didn´t have the trusted CAs loaded on KeyStorage. So, when the adapter tries to establishing a connection with an HTTPS site (it is a background process) a "handshake" is required to accepting the certificate and produces a error.
We completes the handshake importing the entire certificate chain (you can upload the site´s certificate to your browser and export it as file) on Keytore under the Trusted CAs view.
Hope this can help someone. It´s an "easy" part of SSL communication.
Now I´m trying to configure the inverse: Some third party consuming the PI web services using SSL. I have an additional component on inbound/ incoming connections that is the SAP Web Dispatcher.
The Help.sap.com is the reference but as always its a little difficult to find the (sequential) path following the links (go ahead, go ahead, go ahead, go back, go back, go ahead)...
Regards,
Rodrigo Aoki

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Hello,
Or you can also ask on Exchange Online Forum:
https://social.technet.microsoft.com/Forums/msonline/en-US/home?forum=onlineservicesexchange
Thanks,
Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Subscriber Support, contact
[email protected]
Simon Wu
TechNet Community Support

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Any hint or solution is highly appreciated.
thanks
pk
Edited by: Prashanth Kiran on Jul 22, 2009 10:11 PM
Edited by: Prashanth Kiran on Jul 22, 2009 10:14 PM

Thanks Siva,
My version
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Build id: 200608262203
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regards
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BR, Roman

Roman,
Please read through the integration guides available on the SAP service marketplace as they address this specific topic in great detail.
http://service.sap.com/cloud4customer
The time duration of the project depends on the business process complexity being resolved and the level of integration desired between the different enterprise solutions in the landscape.
Thank you.

Consuming 3rd Party Web Service - Proxy Generation Error

Hi All,
I am trying to consume a third party Web Service in SE80 and get the below error while completing the steps to configure proxy class.
"Exception Occurred in Configuration Handler"
Uninstantiated object "new child subject" in method
IF_SRT_WSP_SUBJECT_SERVICE~CREATE_BINDING of class CL_SRT_WSP_SUBJECT_SERVICE
The same web service when I try to import in Java it is fine. Has anyone encountered this issue?
Note: I tried both using URL and also saving as local file and its the same error message.
Thanks,
Nagarajan.
The Question is still open.
Edited by: Nagarajan Kumarappan on Oct 10, 2011 9:40 AM

The problem we had was with the web service itself. There were in multiple places we had few definitions repeated which caused the issue. Once we removed it we were good. Use altova xml free for 30 days to check your wsdl. It's great tool to identify issues.
Thanks and good luck !!!

Configure sap xi with third party application?

Hi fredz,
Can any pls explain with technical details and steps how do i configure sap xi with third party application and what type of connectivity and interfacing communication channel is preffered?
Is there any option to web-services for interfacing between SAP system-SAP XI system-Third party Application.
Pls be specific if and only if u have done this scenario.
Regards,
Ameet
Message was edited by:
Ameet Jassani
Message was edited by:
Ameet Jassani

Hi
 
This is a very generic question. There are some getting started guides available in the main XI section on SDN, and also some step-by-step guides in the wiki section. A quick search will get you tons of information.
 
The choice of connectivity and interfacing communication channel is really dependent on the capabilities of the third party system.
 
Also, to get good results on this forum, please read the <a href="https://wiki.sdn.sap.com/wiki/display/HOME/RulesofEngagement">rules of engagement</a>
 
Regards
Manish

Configuring PI SSL for communicating with third-party web services

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