Dev Webdynpros/BSPS on WAS640 for a R/3 46c backend.

Hi,
As mentioned, either a webdynpro or a BSP application needs to be developed on WAS 640 for an R/3 46C residing in the backend.
The problem: We need to access a transaction (VA21 in SD R/3 4.6C)over WebDynpro/BSP.
I have earlier come across accessing BAPIs thro Webdynpros etc.
But this transaction(VA21) is not a Businessobject either.
Calling the transaction over the integrated ITS in WAS is not desired.
Business Package in this area found, but the prerequisite for it is ITS which is not desired.
Is there a way to access Transactions running in 4.6C
over webdynpros running on WAS?
Thnx

Hi Meesum,
We want to access to R/3 4.6C using Business Packages, but the one we found says that needs SAP Enterprise Core Component 5.0, which I think (I'm not sure) is newer than 4.6C.
Please, can you tell me which Business Packages did you find?
thanks in advance
Patricio

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How do you stop BSPs on WebSEAL for asking for user-credentials?

Hi
We are currently having an issue with BSP Pages. When we test the BSP pages on the R/3 system they work OK. When we test them directly on the Portal then they too also work. The problem is that they are not working properly on our Intranet.
The intranet that we use is an IBM Tivoli product (also known as WebSEAL). We currently have WebSEAL SSO to our SAP Portal. This is working OK. When we use WebSEAL to access the portal we are prompted to enter our user-id and password so that the BSP page can be displayed. This should not be happening and it defeats the purpose of SSO. I have attached a screen shot document to demonstate this.
Some time ago we had a similar issue where the transactions on the portal (when executed from WebSEAL) were giving us a Webdynpro time-out error. I later determined that the cookie information was not being passed to WebSEAL. To fix this, I went to the Visual Administrator and went to server >> services >> web container and for the web container "sap.com/irj" I went to the cookie configuration to add a session cookie. By doing this I fixed my previous problem.
Coming back to my problem, I had a junction created in WebSEAL to point to the bsp directory (sap/bc/sap/bsp/*) on the host concerned. I had both a SSL and TCP junction created both resulted in error messages - stating that the client (SAP) is asking for user credentials.
Hoping that I have provided enough information above my question is as follows:
(1) How can I get the BSP messages to work on WebSEAL such that it will not ask for user credentials to be entered? Would this involve making a further change to a Web Container? If so - which container also needs a session cookie to be generated?
Thanks
Kind Regards
Rajdeep Kumar

Hi Peter
I am having an issue with the re-direct and am hoping you might be able to provide a little assistance. If not then not to worry.
My security department have logged a call with IBM 2 days ago yet have not received any response.
In your document you mention that you need to have a junction to AS-JAVA and a junction to AS-ABAP.
We have created the junctions "/sapep" (for AS-JAVA) and "saphr1" (for AS-ABAP).
The junction /sapep" also contains the junction mapping entries "/irj/" and "/SSOTicket/".
The direct URL to the hidden image is : https://uadsfi01.auiag.corp:53001/SSOTicket/1x1.gif. I have tested this (using my user id and password) and it works OK.
When testing the image through TAM (https://test.insideiaghome.iaglimited.net/sapep/SSOTicket/1x1.gif) we get an "unexpected authentication challenge"
I have reviewed the log below and it seems that we are having an authentication issue with the image:
==(START OF LOG)==
2008-06-16-19:59:58.365+10:00I----- thread(136) trace.pdweb.debug:2 /sand/cholt/laura_amweb510_11LA/src/pdweb/wand/wand/log.c:309: -
PD ===> BackEnd -
Thread_ID:52943
GET /SSOTicket/1x1.gif HTTP/1.1
via: HTTP/1.1 uattam01:443
host: uadsfi01.auiag.corp:53001
user-agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 1.1.4322; MS-RTC LM 8; .NET CLR 2.0.50727)
iv_server_name: uatin1-webseald-uattam01
accept: image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash, application/vnd.ms-excel, application/vnd.ms-powerpoint, application/msword, /
iagsapid: 52975
accept-language: en-au
referer: https://test.insideiaghome.iaglimited.net/sapabap.html
connection: close
iv-user: s52975
2008-06-16-19:59:58.373+10:00I----- thread(136) trace.pdweb.debug:2 /sand/cholt/laura_amweb510_11LA/src/pdweb/wand/wand/log.c:309: -
PD <=== BackEnd -
Thread_ID:52943
HTTP/1.1 401 Unauthorized
content-type: text/html
date: Mon, 16 Jun 2008 09:59:58 GMT
cache-control: no-cache
content-length: 1787
www-authenticate: Basic realm="Upload Protected Area"
server: SAP J2EE Engine/7.00
expires: 0
pragma: no-cache
connection: close
==(END OF LOG)==
When logging into the SAP Portal directly general user ids have no problem accessing this (Non-Administrator portal users), however through Tivoli it is causing an issue.
Do you know what may be causing this issue?
Thanks in advance for any assistance you can offer.
Kind Regards
Rajdeep Kumar

Need expertice opinion on WebDynpro ABAP vs FPM for heavy custom apps

Hi Experts,
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Hi Experts,
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Dear Gurus,/ Joerge,
I am unable to post my Code here, but with the guidance provided by Joerge i am able to solve this
i Have been through the Below thread
Pass URL parameters from WD to BSP via Post
Dear Gurus,
"Since I am unable to Post new thread i am Continuing this thread, though this Issue has been
" resolved,i need some more info on the following issue, Kindly guide me,
I have gone through the below thread but left with no clue
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Hi,
let me see if I understand you well.
BSP -
You wrote the code for catching the user name in the event OnCreate, which means that you know who´s working with the BSP application when it starts.
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CALL METHOD cl_bsp_server_side_cookie=>set_server_cookie
EXPORTING
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WDA -
probably in method WDDOINIT of the component controller you´ll write the code for reading the "content" of the cookie:
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EXPORTING
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Hi,
Let me describe the steps i have taken oncw again:
1)Copy page session_single_frame and session_default_frame from SYSTEM application and changed the name in
DATA: target_page TYPE STRING VALUE 'session_test.htm'.
to
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2)Addes a page attribute HOOK_URL of type string (AUTO) to session_single_frame.htm .
3)Added the line
">
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Edited by: Anubhav Jain on Oct 21, 2008 6:49 AM

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Brazil

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~Suresh

Dev Webdynpros/BSPS on WAS640 for a R/3 46c backend.

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