WebSphere Application Server - Websphere SSO configuration using TAI+NTLM

This is Interesting: Free IT Magazines  
Home > Archive > WebSphere Application Server > September 2006 > Websphere SSO configuration using TAI+NTLM





You are viewing an archived Text-only version of the thread. To view this thread in it's original format and/or if you want to reply to this thread please [click here]

Author Websphere SSO configuration using TAI+NTLM

2006-09-19, 7:30 pm

Hi: I am trying to configure SSO on websphere to user windows credentials to authorize the user to login into portal.

WS-AppServer 5.1.1.11

I ran into a similar requirement posted in this forum but unfortunately the user did not post the resolution/solution of the problem. Just says "I resolved the problem"

I followed all the steps as outlined in
http://www-128.ibm.com/developerwor...08_benantar.htm
and
http://jcifs.samba.org/src/docs/ntlmhttpauth.html

registered the TAI interceptor with websphere set custom properties
jcifs....domainController=xx
jcifs....client.domain=xx
jcifs....client.username=xx
jcifs....client.password=xx
jscifs...loglevel=3

and recycled the server.

Now to test when I try to open the admin console I get "page not found" error. Upon observing the log file it looks like it is timing out on second request (I read NTLM makes three HTTP requests).

Just to test I tried it from firefox browser as said in JCIFS document it popsup with user/pass window when the credentials are entered it logins into admin console. and this time log file records all the three NTLM requests.

I am not sure what is going on with IE, why is it timing out after second request?


Here are the excerpts of the log
[9/19/06 15:31:40:426 EDT] 73c0654a SystemErr R JCIFS NTLM TAI module initialized
[9/19/06 15:32:21:520 EDT] 2aafe54b SystemErr R JCIFS NTLM TAI will handle this auth request.
[9/19/06 15:32:21:520 EDT] 2aafe54b SystemErr R JCIFS NTLM TAI: NTLM Step 1: WWW-Authenticate NTLM
[9/19/06 15:32:21:567 EDT] 2ad3e54b SystemErr R JCIFS NTLM TAI will handle this auth request.
[9/19/06 15:32:21:567 EDT] 2ad3e54b SystemErr R Authorization msg : NTLM TlRMTVNTUAABCCCCBB7IIogIAAgAzAAAACSgKAAA
AD0EwMDAwMTI2Mzg0TkE=
[9/19/06 15:32:21:770 EDT] 2d1f254b SystemErr R New data read:
[9/19/06 15:32:21:770 EDT] 2d1f254b SystemErr R 00000: FF 53 4D 42 72 00 00 00 00 98 03 C0 00 00 00 00 |ÿSMBr......À....|
00010: 00 00 00 00 00 00 00 00 00 00 25 22 00 00 01 00 |..........%"....|
[9/19/06 15:32:21:770 EDT] 2d1f254b SystemErr R
[9/19/06 15:32:21:770 EDT] 2d1f254b SystemErr R byteCount=28 but readBytesWireFormat returned 12
[9/19/06 15:32:21:801 EDT] 2ad3e54b SystemErr R JCIFS NTLM TAI: NTLM Step 2: WWW-Authenticate NTLM TlRMTVNTUAACAAAAAABBBBBBBBBBBBBAgAAvnYW+
x5OXV8=
[9/19/06 15:32:26:770 EDT] 2d0b654b SystemErr R java.net.SocketTimeoutException: Receive timed out
[9/19/06 15:32:26:770 EDT] 2d0b654b SystemErr R at java.net.PlainDatagramSocketImpl.peekData(Native Method)
[9/19/06 15:32:26:786 EDT] 2d0b654b SystemErr R at java.net.DatagramSocket.receive(DatagramSocket.java:684)
[9/19/06 15:32:26:786 EDT] 2d0b654b SystemErr R at jcifs.netbios.NameServiceClient.run(NameServiceClient.java:184)
[9/19/06 15:32:26:786 EDT] 2d0b654b SystemErr R at java.lang.Thread.run(Thread.java:567)
[9/19/06 15:35:04:099 EDT] 2d1f254b SystemErr R java.net.SocketException: Connection reset
[9/19/06 15:35:04:099 EDT] 2d1f254b SystemErr R at java.net.SocketInputStream.read(SocketInputStream.java:195)
[9/19/06 15:35:04:099 EDT] 2d1f254b SystemErr R at jcifs.util.transport.Transport.readn(Transport.java:29)
[9/19/06 15:35:04:099 EDT] 2d1f254b SystemErr R at jcifs.smb.SmbTransport.peekKey(SmbTransport.java:351)
[9/19/06 15:35:04:099 EDT] 2d1f254b SystemErr R at jcifs.util.transport.Transport.loop(Transport.java:100)
[9/19/06 15:35:04:099 EDT] 2d1f254b SystemErr R at jcifs.util.transport.Transport.run(Transport.java:248)
[9/19/06 15:35:04:099 EDT] 2d1f254b SystemErr R at java.lang.Thread.run(Thread.java:567)


I would appreciate if someone can share their knowledge/ideas on this issue.

thank you.
Sponsored Links






Free braindumps | Software forum | Database administration forum

Copyright 2003 - 2008 webservertalk.com