Running intho this ATN version conflict while using OAuth2 with CAS7.
What is the workaround? adding the equivalent of this to gradle build?
<dependency>
<!-- Add a dependency on CQEngine's shaded jar instead of regular jar,
and exclude all of CQEngine's transitive dependencies -->
<groupId>com.googlecode.cqengine</groupId>
<artifactId>cqengine</artifactId>
<version>x.x.x</version>
<classifier>all</classifier>
<exclusions>
<exclusion>
<groupId>*</groupId>
<artifactId>*</artifactId>
</exclusion>
</exclusions>
</dependency>
On Tuesday, December 31, 2024 at 11:52:55 AM UTC-6 Lucas Theisen wrote:
> Well, i put in a pull request:
>
> https://github.com/apereo/cas/pull/6290
>
> using the workaround supplied by the upstream (cqengine) maintainer. It
> seemed like the most appropriate fix for this situation.
>
> On Monday, December 30, 2024 at 12:55:23 PM UTC-5 Lucas Theisen wrote:
>
>> I just attempted to upgrade from 6.5 to 7.2 because of a bug preventing
>> the change password workflow from working after adding MFA (this bug
>> appears to have a fix in 7.2: https://github.com/apereo/cas/commit/
>> 3010b6c2caf99d3f6f5888cb1aada3576eddc580).
>>
>>
>>
>> But there appears to be a version conflict in ANTLR dependencies that I
>> can’t seem to work around. It stems from the fact that hibernate (as of 6)
>> updated to ANTLR 4.10 (https://github.com/hibernate/
>> hibernate-orm/discussions/4975) which uses ATN version 4, but cqengine
>> has not yet done so (https://github.com/npgall/cqengine/issues/307) so
>> it is still using ATN version 3. When I look at my dependency tree I see:
>>
>>
>> [INFO] +- org.apereo.cas:cas-server-support-audit-jdbc:jar:7.2.0-
>> RC3:runtime
>>
>> [INFO] | \- org.apereo.cas:cas-server-support-jpa-hibernate:jar:7.2.
>> 0-RC3:runtime
>>
>> [INFO] | \- org.hibernate.orm:hibernate-core:jar:6.6.3.Final:runtime
>>
>> [INFO] | \- org.antlr:antlr4-runtime:jar:4.13.0:runtime
>>
>> [INFO] \- org.apereo.cas:cas-server-support-json-service-registry:
>> jar:7.2.0-RC3:runtime
>>
>> [INFO] \- org.apereo.cas:cas-server-core-services-registry:jar:7.
>> 2.0-RC3:runtime
>>
>> [INFO] \- com.googlecode.cqengine:cqengine:jar:3.6.0:runtime
>>
>> [INFO] \- (org.antlr:antlr4-runtime:jar:4.7.2:runtime - omitted
>> for conflict with 4.13.0)
>>
>>
>>
>>
>>
>> And when I run CAS with both dependencies, the moment my browsers
>> transitions to the MFA (cas-server-support-gauth-jpa) screen, I see this
>> error in my logs:
>>
>>
>> java.lang.RuntimeException: jakarta.servlet.ServletException: Request
>> processing failed:
>> org.springframework.webflow.execution.ActionExecutionException:
>> Exception thrown executing org.apereo.cas.gauth.web.flow.
>> GoogleAuthenticatorPrepareLoginAction@45784074 in state
>> 'initializeLoginForm' of flow 'mfa-gauth' -- action execution attributes
>> were 'map[[empty]]'
>>
>> at org.apereo.cas.web.support.filters.AbstractSecurityFilter.
>> throwException(AbstractSecurityFilter.java:42)
>> ~[cas-server-core-web-api-7.2.0-RC3.jar!/:7.2.0-RC3]
>>
>> at org.apereo.cas.web.support.filters.
>> ResponseHeadersEnforcementFilter.doFilter(ResponseHeadersEnforcementFilter.java:198)
>>
>> ~[cas-server-core-web-api-7.2.0-RC3.jar!/:7.2.0-RC3]
>>
>> at org.apache.catalina.core.ApplicationFilterChain.
>> internalDoFilter(ApplicationFilterChain.java:164)
>> ~[tomcat-embed-core-10.1.33.jar!/:?]
>>
>> at org.apache.catalina.core.ApplicationFilterChain.doFilter(
>> ApplicationFilterChain.java:140) ~[tomcat-embed-core-10.1.33.jar!/:?]
>>
>> ...
>>
>> Caused by: java.io.InvalidClassException: org.antlr.v4.runtime.atn.ATN;
>> Could not deserialize ATN with version 4 (expected 3).
>>
>>
>>
>>
>>
>> I am unsure how to proceed here. I am not against attempting to
>> contribute, but what would the proper contribution be? Would we try to
>> downgrade to a version of hibernate before 6? Remove cqengine because the
>> update to ATN 4 does not appear to be forthcoming? Try to workaround the
>> cqengine by using their shaded jar (https://github.com/npgall/
>> cqengine/issues/307#issuecomment-1437226922)?
>>
>> Lucas
>>
>
--
- Website: https://apereo.github.io/cas
- List Guidelines: https://goo.gl/1VRrw7
- Contributions: https://goo.gl/mh7qDG
---
You received this message because you are subscribed to the Google Groups "CAS
Community" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To view this discussion visit
https://groups.google.com/a/apereo.org/d/msgid/cas-user/cb4ff9e4-004c-4f03-bd43-fd1f84bcb5f7n%40apereo.org.
