topic Re: Problem testing a Proxy / Web Service in Application Development and Automation Discussions

Problem testing a Proxy / Web Service

Former Member — Thu, 03 Jul 2008 09:05:07 GMT

hi everybody.

I created a proxy / web service for an interface defined in the xi repository. i can test this service in the Enteprise Service Browser in SE80 (F8) sending a soap request and and everything works fine.

now my intention is to call this web service from outside. I defined an endpoint using transaction SOAMANAGER and used the wsdl document for that binding (from the given link) to send a soap request using the testing tool soapUI.

if I do not define username and password i receive: Logon Error Message. but giving the information I also receive a error:


<soap-env:Fault>
  <faultcode>soap-env:Server</faultcode>
    <faultstring xml:lang="en">SRT: Authorization denied</faultstring>
       <detail>
          <ns:SystemFault xmlns:ns="http://www.sap.com/webas/710/ 
soap/runtime/abap/fault/system/">
               <Host>Provider</Host>
               <Component>SECURITY</Component>
               <ChainedException>
                  <Exception_Name>CX_SOAP_CORE</Exception_Name>
                  <Exception_Text>SRT: Authorization denied</Exception_Text>
               </ChainedException>
            </ns:SystemFault>
     </detail>
</soap-env:Fault>

for the service and point I have activated http authentification and checked the box user-id/password (authentification method is sapsp:HTTPBasic)

by the way I did not configure a J2EE host and port in the system settings of SOAMANAGER. is this a must? where and why do I need this for?

thanks for any help!

Re: Problem testing a Proxy / Web Service

Former Member — Fri, 04 Jul 2008 11:42:11 GMT

hi everybody.

when calling the web service/abap proxy with an user having SAP_ALL everything works.

for me this seems curious because before we gave me all the user roles mentioned in sap help and the tutorials:

SAP_BC_WEBSERVICE_ADMIN

SAP_BC_WEBSERVICE_ADMIN_BIZ

SAP_BC_WEBSERVICE_ADMIN_TEC

SAP_BC_WEBSERVICE_CONSUMER

SAP_BC_WEBSERVICE_DEBUGGER

SAP_BC_WEBSERVICE_OBSERVER

SAP_BC_WEBSERVICE_SERVICE_USE

which role is missing which is necessary for using web services via soap? does anybody know?

Re: Problem testing a Proxy / Web Service

athavanraja — Sat, 05 Jul 2008 09:52:12 GMT

you need s_service and s_object authorization objects in your role.

its explained in this document

section 3.1 on page 7

https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/92d80512-0a01-0010-32a3-cd3735bd9275

Regards

Raja

Re: Problem testing a Proxy / Web Service

amudhans — Thu, 21 Jan 2010 14:49:53 GMT

Even though this is an old query, I thought of posting my reply.

Interestingly i had the exact same problem(SRT: Authorization denied)when invoking a web-service using soapUI. The authorization profile 'SAP_BC_WEBSERVICE_CONSUMER' fixed it for me.

Re: Problem testing a Proxy / Web Service

amudhans — Thu, 21 Jan 2010 14:49:57 GMT

Even though this is an old query, I thought of posting my reply.

Interestingly i had the exact same problem(SRT: Authorization denied)when invoking a web-service using soapUI. The authorization profile 'SAP_BC_WEBSERVICE_CONSUMER' fixed it for me.