Both CA Identity Manager (IM) and CA Identity Portal (IP) were running Jboss 6.4 with IM 14.3. The integration between IM and IP was working as expected.
When the IM system was upgraded to Jboss 7.2 and IP remained on Jboss 6.4 (IP is only supported on Jboss 6.4 - See Platform support guide below), the integration fails with an error.
Error: Code: 5, Literal: UNSECURED_CONNECTION_NOT_PREMITTED, Message: Web service request cannot be performed over non-SSL
14.3 IM PSM (Platform Support Matrix)
https://techdocs.broadcom.com/us/en/symantec-security-software/identity-security/identity-manager/14-3/platform-support-matrix/server-environments.html
Release : 14.3 CP2
Component : IdentityMinder(Identity Manager)
This is NOT a CA Identity Manager (Symantec IGA) issue. This problem is caused by the JBoss 7.2 transforming the https request to http after authenticating a user. It was due to a change in JBoss 7.2 code.
To address this issue, edit the "standalone-full-ha.xml" file and in the line defining the ajp listener, set the scheme to https instead of http as below and restart JBoss.
<ajp-listener name="ajp" socket-binding="ajp" enabled="true" scheme="https"/>