IdPv5 and Unicon's shib-cas-authn

[Ray Bon]

Janemarie,

I, too, ran into that problem.
Right now I am adding SAML support to cas to use shibboleth delegated authn.

Ray

On Tue, 2024-05-14 at 15:40 -0400, Janemarie Duh via users wrote:

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Howdy,

Idpv5 is using Jakarta EE (servlet5 - ee9) while IdPv4 runs on Javax (servlet4  - ee8).

Unicon's shib-cas-authn to do external authn from Shib to CAS hasn't yet been updated to support IdPv5. The latest version in Unicon's repo still uses the old servlet that IdPv5 doesn't support.

https://github.com/Unicon/shib-cas-authn/releases<https://can01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2FUnicon%2Fshib-cas-authn%2Freleases&data=05%7C02%7Crbon%40uvic.ca%7Cb9cbf58b45884cc1af7408dc744db3d2%7C9c61d3779894427cb13b1d6a51662b4e%7C0%7C0%7C638513124283133364%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C0%7C%7C%7C&sdata=bmqobknusp5lEXzd2rvtJOjrvrKxjkpZmN2jh2fq%2BxQ%3D&reserved=0>

Does anyone from Unicon have an ETA on when a version supporting IdPv5 might be released? We're upgrading to IdPv5 from v4.3.1in dev now and are concerned this could be a blocker.

Other IdP orgs running the shib-cas-authn must have run into this. How did you get around it?

There is an open request to merge changes made by a community member in a fork of the latest shib-cas-authn version. If he sees this post, perhaps he can let me know if he rolled out his fix to production and how it went. :)

https://github.com/Unicon/shib-cas-authn/pull/9/commits<https://can01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2FUnicon%2Fshib-cas-authn%2Fpull%2F9%2Fcommits&data=05%7C02%7Crbon%40uvic.ca%7Cb9cbf58b45884cc1af7408dc744db3d2%7C9c61d3779894427cb13b1d6a51662b4e%7C0%7C0%7C638513124283133364%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C0%7C%7C%7C&sdata=aF2iUkVPWZFBLrz%2Bkn2QiMSrPbysgcf5uEnAX5c0TjY%3D&reserved=0>

      Janemarie



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Janemarie Duh
UD Information Technologies
Identity and Access Management Specialist
duhj at udel.edu<mailto:duhj at udel.edu>

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