Highlights of OAM PS3 Integration with EBS 12.2 for Single Sign-On

Hello Readers

Here are some highlights of EBS 12.2 SSO integration with OAM 11gR2 PS3.

1. Oracle Guide for this integration is 1576425.1. 
2. EBS 12.2 is pre-packaged with Oracle WebLogic Server 10.3.6 and WebTier 11g. WebTier 11g is 11.1.1.9. 
3. In EBS 12.2 OAM SSO integration, the need of separate WebLogic server for Access Gate and separate OHS for webgate setup has been eliminated.
4. OAM PS3 OHS webgate needs OHS to be atleast 11.1.1.9. In case if WebTier in EBS environment is less than that version, upgrade it to 11.1.1.9 for SSO to work.
5. OAM PS3 has be patched atleast BP03.
6. EBS comes with 3 automation scripts for configuring required artifacts for this SSO integration.
• This script installs webgate. 
txkrun.pl -script=SetOAMReg -installWebgate=yes -webgatestagedir=/u90/webgate
• This script deploys AccessGate
perl $AD_TOP/patch/115/bin/adProvisionEBS.pl -ebscreate=oaea_resources -contextfile=$CONTEXT_FILE  -deployApps=accessgate -SSOServerURL=<<OAM_Managed_Server_URL>> -managedsrvname=oaea_server1  -managedsrvport=6803 -logfile=/tmp/deployeag.log
• This script registers EBS with OAM and will also modify webgate for EBS logout URLs automatically
txkrun.pl -script=SetOAMReg -registeroam=yes

         7. Verify the WebGate is working first by testing http://<<ohs_host:port>>/index.html
         8.  Ensure that respective OAM Authorization policy is returning orclguid in responses. You can also test                  this by protecting cgi script in OHS directory.