Calling web service with basic authentication from EP "unauthorized"

Hello,
I need to call a .NET web service with basic authentication on the IIS from my portal application (no http proxy between portal and IIS). But always I get the following exception:
com.sap.engine. services.webservices.jaxm.soap.accessor. NestedSOAPException:
Problem in server response: [Unauthorized].
I'm using the following code for calling the .NET web service:
...Licence_GetList lParameter = new Licence_GetList();
lParameter.setStatus(CEnvironment.TransformStatus_WebService(search));
ILicenceManager lLicMan = (ILicenceManager) PortalRuntime.getRuntimeResources().getService("LicenceManager");
ILicenceManager lLicManSecure = lLicMan.getSecurisedServiceConnection(request.getUser());
Licence_GetListResponse lGetListResponse = lLicManSecure.Licence_GetList(lParameter);...
I've also configured a http system in the portal system landscape using the following parameters:
Authentication Method : Basic Authentication
Authentication Type : Server
User Mapping Type : admin,user
The user mapping is also personalized for this system!
What's wrong? Please help! This is really urgent!
Kind Regards
Joerg Loechner

Hello Renjith,
here is a small cutout of my "portapp.xml";
<services>
<service alias="LicenceManager" name="LicenceManager">
 <service-config>
 <property name="className" value="de.camelotidpro.
 pct.xi.scm.webservice.LicenceManager"/>
 <property name="startup" value="false"/>
 <property name="WebEnable" value="false"/>
 <property name="WebProxy" value="true"/>
 <property name="SecurityZone" value="de.camelotidpro.
 pct.xi.scm.webservice.LicenceManager/
 DefaultSecurity"/>
 </service-config>
 <service-profile>
 <property name="SystemAlias" value="LicMan_NET"/
 </service-profile>
</service>
</services>
I'm using a http system created in the system landscape (alias LicMan_NET). But it seems that this system is not used by the web service call (No error, even if I delete this system!). The code used to call this web service can be found at the top of this threat...
Regards
Joerg Loechner

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Problem consuming web service with basic authentication

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I've set up a web service with basic authentication. Although I have to log in before being able to open the overview page of the web service in the Web Service Navigator, the response I get after sending a request is:
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I get this response in the Web Service Navigator as well as when consuming the web service via standalone proxy classes.
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Hello Patrick,
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+<assign name="Assign_Header">+
+<copy>+
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part="payload"/>
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Hello --
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UCM 11g web services with HTTP authentication

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Thank you in advance

Hi ,
If you are looking to use the WSDL to execute ucm services then use SoapUI IDE on development , there it requires only the http authentication method .
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Edited by: Srinath Menon on Apr 26, 2013 11:32 AM

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I have followed Axel Kratel's tutorial from
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The error might have to do with crossdomain.xml file??
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tanguy,
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One way to check it out ...
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Edited by: Arun Varadarajan on Feb 3, 2009 2:32 PM

How to call Web Services (with javascript) in a view load event ?

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Have a nice week.

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OSB : Restful proxy service with basic authentication

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Hi Vinoth,
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Hi Ayush,
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Consuming a Web Service with PasswordDigest Authentication in ABAP

Hello,
I need to consume a web service in ABAP from a non-SAP application. The web service uses wsse:UsernameToken with PasswordDigest in the SOAP Header for authentication. However, I havent seen any documentation for using Password Digest in ABAP.
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Thanks
Ajay

Hi Marc,
Here is the ABAP Code to build the SOAP header.
FUNCTION Z_GET_SOAP_REQUEST_HEADER.
*"*"Local Interface:
*" EXPORTING
*" VALUE(ER_SECURITY_ELEMENT) TYPE REF TO IF_IXML_ELEMENT
*date and time data
data: lv_sys_date like sy-datum,
 lv_sys_time like sy-uzeit,
 lv_year(4) type c,
 lv_month(2) type c,
 lv_date(2) type c,
 lv_hour(2) type c,
 lv_min(2) type c,
 lv_sec(2) type c.
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 lv_snonce type string,
 lv_b64nonce type string,
 lv_webservice_password type string,
 lv_webservice_userid type string,
 lv_spassword type string,
 lv_xpassword type xstring,
 lv_hpassword type hash160x,
 lv_b64password(255) type c,
 lv_xpasslen type i,
 lv_hpasslen type i.
*xml declartions
data : lv_sheader type string,
 lv_xheader type xstring,
 xml_document TYPE REF TO if_ixml_document,
 xml_root TYPE REF TO if_ixml_element,
 xml_element TYPE REF TO if_ixml_element,
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*get the c-link password.
CALL METHOD ZCL_CDB_SYNC_CFG_READER=>GET_USERID_PASSWORD
IMPORTING
 EV_USER_ID = lv_webservice_userid
 EV_PASSWORD = lv_webservice_password
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lv_sys_date = sy-datum.
lv_sys_time = sy-uzeit.
lv_year = lv_sys_date(4).
lv_month = lv_sys_date+4(2).
lv_date = lv_sys_date+6(2).
lv_hour = lv_sys_time(2).
lv_min = lv_sys_time+2(2).
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 NUMBER_CHARS = 24
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 EXCEPTIONS
 OUTPUT_TOO_SMALL = 1
 OTHERS = 2.
IF SY-SUBRC <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
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CONCATENATE
'<soap-env:Header xmlns:soap-env="http://schemas.xmlsoap.org/soap/envelope/">'
'<wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">'
'<wsse:UsernameToken wsu:Id="########" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">'
'<wsse:Username>'
lv_webservice_userid
'</wsse:Username>'
'<wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">'
lv_b64password
'</wsse:Password>'
'<wsse:Nonce>'
lv_b64nonce
'</wsse:Nonce>'
'<wsu:Created>'
lv_created
'</wsu:Created>'
'</wsse:UsernameToken>'
'</wsse:Security>'
'</soap-env:Header>'
INTO lv_sheader.
*Build the xml header element
lv_xheader = cl_proxy_service=>cstring2xstring( lv_sheader ).
TRY.
 CALL FUNCTION 'SDIXML_XML_TO_DOM'
 EXPORTING
 xml = lv_xheader
 IMPORTING
 document = xml_document
 EXCEPTIONS
 invalid_input = 1
 OTHERS = 2.
 IF sy-subrc = 0 AND NOT xml_document IS INITIAL.
 xml_root = xml_document->get_root_element( ).
 er_security_element ?= xml_root->get_first_child( ).
 gr_soap_security_header = er_security_element.
 ENDIF.
 CATCH cx_ai_system_fault .
ENDTRY.
ENDFUNCTION.

How to consume Web Service with Password digest from PLSQL

We have Oracle 10g (10.2.0.3.0) 64 bit. We have a situation where we need to consume web service whose security header looks like as follow,
<soapenv:Header>
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<wsse:UsernameToken wsu:Id="UsernameToken-50">
<wsse:Username>weblogic</wsse:Username>
<wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordDigest">d2enK45chjBPVvvukbYU6OX56kI=</wsse:Password>
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<wsu:Created>2013-01-22T06:28:38.897Z</wsu:Created>
</wsse:UsernameToken>
</wsse:Security>
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How to create password digest from PLSQL? or if any other alternatives available please response soon.

I do not see why it will not be possible to do digest authentication with a web server using PL/SQL.
As for the digest password - the web server supplies a token (a nonce) which you need to use for creating the hashed authentication token (the digest password). The URL I posted explains this authentication process.
As for the technical how-to in PL/SQL - as I mentioned, never had to do this (only dealt with Basic and NTLM authentication thus far). But as other auth methods (such as Microsoft's NTLM) can be implemented, I do not see why digest authentication could not.
Suggest you spend some time googling for technical articles/sample code on the subject - and try to find specific PL/SQL related sample code too.

Unable to call Web Service with Username Token

-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~
I posted this in the JDeveloper forum but got no response.
-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~
I have JDeveloper 10g release 3.
I created a regular Java application. Added a Web service proxy with no special mappings or anything. Right clicked on the proxy and said "Secure Proxy". I only used basic plain text username token. Added a method to my class that call instantiates a client, and called the operation.
However when I run this I get the following error message.
SEVERE: No username found
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The Web Service Security Proxy Wizard created an xml in my src file, that I updated to put the username and password of the web service. Below is the xml file.
<oracle-webservice-clients xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xsi:noNamespaceSchemaLocation='http://xmlns.oracle.com/oracleas/schema/oracle-webservices-client-10_0.xsd'>
<webservice-client>
<service-qname namespaceURI="http://tempuri.org/SOAPTestWS/Service1" localpart="Service1"/>
<port-info>
<wsdl-port namespaceURI="http://tempuri.org/SOAPTestWS/Service1" localpart="Service1Soap"/>
<runtime enabled="security">
<security>
<inbound/>
<outbound>
<username-token name="myusername" password="xxxxx" password-type="PLAINTEXT" add-nonce="false" add-created="false"/>
</outbound>
</security>
</runtime>
<operations>
<operation name='TryMe'>
</operation>
</operations>
</port-info>
</webservice-client>
</oracle-webservice-clients>
And this configuration file is processed in the stub file.
setupConfig("project2/runtime/Service1Soap_Stub.xml");
What am I doing wrong. I cannot find any documentation on the secure web service client wizard and it's generated code.
Thanks, MIke L.

Mike,
I updated the 3 xml files with the name and password and I get a different error now ...
WARNING: Unable to connect to URL: https://dssd001.ca.boeing.com:443/bartinterface/SOAP/resSetup.cgi due to java.security.PrivilegedActionException: javax.xml.soap.SOAPException: Message send failed: javax.net.ssl.SSLException: SSL handshake failed: X509CertChainIncompleteErr
java.rmi.RemoteException: ; nested exception is:
HTTP transport error: javax.xml.soap.SOAPException: java.security.PrivilegedActionException: javax.xml.soap.SOAPException: Message send failed: javax.net.ssl.SSLException: SSL handshake failed: X509CertChainIncompleteErr
I am using the simple text based username auth, but jdev for some reason still goes and looks for the x509 cert? How did you get yours to work?
Thanks
Sriram

Calling web service with SSL (HTTPS) hangs client stub

If anyone can help it would make my day! I've spent way too much time on this!!!
I'm running:
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- Client is running from Windows XP under Jdeveloper
I've successfully installed and run the web security demo "ws_security" at http://otn.oracle.com/sample_code/tech/java/web_services/wssecurity/ws_security.jar.
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Then I configure the web service to use HTTPS by making the following changes to the proxy stub (per the ws_security demo).
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System.setProperty("oracle.wallet.location","C:\\Data\\Oracle\\WALLETS\\ws_security\\wallet.txt");
System.setProperty("oracle.wallet.password","thewalletpassword");
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C:\Program Files\jdev9031\jdk\jre\lib\ext\jcert.jar
C:\Program Files\jdev9031\lib\jsse.jar;C:\Program Files\jdev9031\jlib\javax-ssl-1_2.jar
When I run the proxy stub it just hangs. I've traced the hang to the "Response response = call.invoke(new URL(m_soapURL), soapActionURI);" statement in the "makeSOAPCallRPC" method in the proxy stub.
Again, this works fine if I simply change the "m_soapURL" to use "http" instead of "https". It looks like it's hanging on the client side and the call is never making it to the server.
Any help is GREATLY appreciated!!!!!

Could you explain it a little more, please.
Since my first message, I used the wallet manager to add the certificate the server where the web service is at, uses.
What else do I need to make it work??
Thanks in advance again.

Calling Web Service With ABAP

Hi all,
I want to create a call to a Web Service of XI from another R/3 server.
I've created client proxy in system as said
/people/thomas.jung3/blog/2004/11/17/bsp-a-developers-journal-part-xiv--consuming-webservices-with-abap
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<CODE>INTERNAL.SYSTEM_NOT_CONFIGURED_AS_XMB</CODE>
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HI,
Also see the below links
error:INTERNAL.SYSTEM_NOT_CONFIGURED_AS_XMB
DESTINATION_NOT_FOUND
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How to call web service with parameters?

Hi
I'm testing a distributed architecture where parameters are queried from an ODBC database, and a web service called with resulting parameters as input, returning a computed result to the integrated Crystal report. I'm unable to successfully associate the database fields with the web service parameters - the web service is always called with empty parameters. When I call the web service manually from CR by entering parameters, it works as expected. I'm using a sub-report with fields linked to the main report.
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Lance

An update - I solved this problem as follows:
In CR Design view, right-click on sub-report object, select 'Change Subreport Links'. In the links dialog, transfer database fields into 'Field(s) to link to' list. Select a field in 'Field(s) to link to' and in 'Subreport parameter field to use' below, map the field to the appropriate web service parameter field in the dropdown.
Tested with version 11.5.8.826.
- Lance

Calling web service with basic authentication from EP "unauthorized"

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