23 Aug
2007
23 Aug
'07
12:47 p.m.
Hi,
The null pointer is here
public Principal authenticate(String ldapusername, String password,
XWikiContext context) throws XWikiException {
Principal principal = null;
// Trim the username to allow users to enter their names with
spaces before or after
String username = ldapusername.replaceAll(" ", "");
This is indeed new code in M4.. I'm adding a bug in JIRA. It will be
fixed in RC1
Indeed this should not do a null pointer. Do you get this after typing
your credentials or when clicking on login ?
Ludovic
Shiva Shankar a écrit :
Hi
I was using 1.1M3 successfully with AD Authentication. However, once i
have upgraded to 1.1M4, i get an NPE. The LDAP config in xwiki.cfg is
identical in both versions, and are as per documentation on xwiki.org.
Regards
Shiva
------------------------------------------------------------------------------------------------------
java.lang.NullPointerException
at
com.xpn.xwiki.user.impl.LDAP.LDAPAuthServiceImpl.authenticate(LDAPAuthServiceImpl.java:51)
at
com.xpn.xwiki.user.impl.xwiki.MyFormAuthenticator.authenticate(MyFormAuthenticator.java:195)
at
com.xpn.xwiki.user.impl.xwiki.MyFormAuthenticator.processLogin(MyFormAuthenticator.java:95)
at
com.xpn.xwiki.user.impl.xwiki.XWikiAuthServiceImpl.checkAuth(XWikiAuthServiceImpl.java:211)
at com.xpn.xwiki.XWiki.checkAuth(XWiki.java:3000)
at
com.xpn.xwiki.user.impl.xwiki.XWikiRightServiceImpl.checkAccess(XWikiRightServiceImpl.java:112)
at com.xpn.xwiki.XWiki.checkAccess(XWiki.java:3008)
at com.xpn.xwiki.XWiki.prepareDocuments(XWiki.java:3881)
at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:132)
at
org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
at
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
at
org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at
com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:117)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:151)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:870)
at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:685)
at java.lang.Thread.run(Unknown Source)
------------------------------------------------------------------------
Hotmail to go? Get your Hotmail, news, sports and much more! Check out
the New MSN Mobile <http://mobile.msn.com>
--
Ludovic Dubost
Blog: http://www.ludovic.org/blog/
XWiki: http://www.xwiki.com
Skype: ldubost GTalk: ldubost
AIM: nvludo Yahoo: ludovic