Trying to add Google as an OpenID Connect provider to a CAS 4.2.1 installation having LDAP/AD. Following the instructions on http://jasig.github.io/cas/4.2.x/integration/Delegate-Authentication.html, I added the dependency to the pom and redeployed the webapp. I got a client id and a secret from google, and placed them in the cas.properties file (but I have a lot of blanks I don't know what to do with):
cas.pac4j.oidc.id=<mine>.apps.googleusercontent.com cas.pac4j.oidc.secret=<secret> cas.pac4j.oidc.discoveryUri=https: //accounts.google.com/.well-known/openid-configuration # cas.pac4j.oidc.useNonce= # cas.pac4j.oidc.preferredJwsAlgorithm= # cas.pac4j.oidc.maxClockSkew= # cas.pac4j.oidc.customParamKey1= # cas.pac4j.oidc.customParamValue1= # cas.pac4j.oidc.customParamKey2= # cas.pac4j.oidc.customParamValue2= When I go to the login screen, it says "Or login with: Oidc". First, I want that to say "or login with Google" and show the google logo. Is there a way to do that? Second, clicking on the link just takes me to my own site and displays the error page: 2016-05-02 20:03:00,762 DEBUG [org.jasig.cas.support.pac4j.web.flow. ClientAction] - Oidc -> http: //mine:8080/cas/login?client_name=OidcClient&needs_client_redirection=true Note: instead of "mine:8080", the log actually lists my real DNS name. Also, I'm proxying through apache httpd, and until now I had no reason to have port 8080 open. Can I make it use https://mine:443/? I have found nothing in the logs related to landing on the error page. However, when Tomcat starts up, I get many errors similar to these: SEVERE: Unable to process Jar entry [javassist/util/proxy/SerializedProxy. class] from Jar [jar:file:/usr/share/tomcat/webapps/cas/WEB-INF/lib/ javassist-3.19.0-GA.jar!/] for annotations java.io.EOFException These errors were not present before I added the pac4j maven dependency. I've seen some indications on the web that I might be able to ignore this(?): https://bz.apache.org/bugzilla/show_bug.cgi?id=57173#c16 ? I am using a Centos 7 box with Tomcat 7.0.54 and this environment: ******************** Welcome to CAS ******************* CAS Version: 4.2.1 Build Date/Time: 2016-04-01T05:04:30.000Z Java Home: /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.91-0.b14.el7_2.x86_64/jre Java Vendor: Oracle Corporation Java Version: 1.8.0_91 OS Architecture: amd64 OS Name: Linux OS Version: 3.10.0-327.13.1.el7.x86_64 ******************************************************* Any help would be appreciated. Thanks much, Bryce -- 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 post to this group, send email to [email protected]. Visit this group at https://groups.google.com/a/apereo.org/group/cas-user/. To view this discussion on the web visit https://groups.google.com/a/apereo.org/d/msgid/cas-user/be524d4e-9e2c-4e91-965e-1b6eb2a65c64%40apereo.org. For more options, visit https://groups.google.com/a/apereo.org/d/optout.
