Is anyone using / testing OIDC on Windchill 13.0.2.x yet? Followed the instructions, but Apache fails to load auth_openidc_module.
Kind of stumped here, when manually running httpd.exe, I get: Cannot load modules/mod_auth_openidc.so into server: The specified module could not be found.
Server root is proper, permissions look good, and the license file for auth_openidc_module is in the proper location. (only CS reference on PTC for OIDC/Windchill)
Oh the message is clear, however everything is where it should be. In Windchill 13.0.2.0 mod_auth_openidc is provided by PTC and in the modules folder, with the commercial license in the conf folder. Everything is being setup/deployed as described in the PTC support center for 13.0.2
Sorry, I was not aware of the PTC provided OIDC support in Windchill 13.0.2 as we are still on 12. I did all the OIDC installations manually and on Linux.
Anyhow, there has to be a reason why the module cannot be loaded. As far as the PTC documentation shows on the Linux platform the module itself is loaded indirect via the LD_LIBRARY_PATH environment variable and not the direct path to the file. So maybe this helps for further investigations.
Yeah, I was going to maybe poke down that path today. Support from PTC has been limited "are you sure the file is there" "Please see the case notes where I said as much."
Not much on OIDC on the support site, and less out there for Windows :-). I almost want to copy the OIDC module in a vanilla Apache and see if it works.
Another hint for you - I have found the following lines in the internet:
The error is very misleading, since the file is obviously in the folder. The real problem was a missing dll file from openssl (libeay32.dll). Thedependencywalkertool really helped me out here.
I am not sure whether this is the exact problem here, but digging around showed some troubles with the dependencies in Windows.
The three dll-files needed directly from the module (cjose.dll, hires.dll and janson.dll) are present in the bin directory, but the openssl dependencies might be a problem. Unfortunately the dependencywalker tool seems not fully functional on Windows 11.
I have tried on a 2016 Server and a Windows 11 workstation with the result that zlib1.dll is still missing. The other dependencies are resolved by putting the Apache bin-directory in your path.
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