search

Unicon / shib-cas-authn

Apache License 2.0
13 stars 9 forks source link

Trying to implement REFEDS MFA support #4

Closed jbstowe closed 2 years ago

jbstowe commented 3 years ago

Hi,

I followed the instructions to enable the native REFEDS MFA support and then rebuilt/redpeloyed the war but I am getting the following error when trying to login:

2021-08-13 16:59:15,909 - ERROR [org.springframework.web.util.NestedServletException:74] - org.springframework.web.util.NestedServletException: Handler dispatch failed; nested exception is java.lang.AbstractMethodError: Receiver class net.unicon.idp.externalauth.CasDuoSecurityRefedsAuthnMethodTranslator$1$1 does not define or inherit an implementation of the resolved method 'boolean test(java.lang.Object)' of interface net.shibboleth.idp.authn.principal.PrincipalEvalPredicate. at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1055) Caused by: java.lang.AbstractMethodError: Receiver class net.unicon.idp.externalauth.CasDuoSecurityRefedsAuthnMethodTranslator$1$1 does not define or inherit an implementation of the resolved method 'boolean test(java.lang.Object)' of interface net.shibboleth.idp.authn.principal.PrincipalEvalPredicate. at net.shibboleth.idp.authn.impl.FinalizeAuthentication.findMatchingPrincipal(FinalizeAuthentication.java:247)

Any help would be much appreciated, thanks!

pspaude commented 3 years ago

What version of Shibboleth IdP and what version of this plugin are you using?

That error should be resolved in the latest plugin unless 4.1.x has changed in some way: https://github.com/Unicon/shib-cas-authn/blob/3c3a762317d9a61ed5b865a921d4cf9fefa3e93b/src/main/java/net/unicon/idp/externalauth/CasDuoSecurityRefedsAuthnMethodTranslator.java#L107

pspaude commented 2 years ago

Hopefully the previous comment solved your issue. If you continue to have issues feel free to reach out.