shiro-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Art O Cathain (JIRA)" <>
Subject [jira] [Created] (SHIRO-442) CAS client fails with multi-valued SAML attributes
Date Mon, 20 May 2013 15:15:16 GMT
Art O Cathain created SHIRO-442:

             Summary: CAS client fails with multi-valued SAML attributes
                 Key: SHIRO-442
             Project: Shiro
          Issue Type: Bug
          Components: Authorization (access control) 
    Affects Versions: 1.2.1
            Reporter: Art O Cathain
             Fix For: 1.2.3

When using org.apache.shiro.cas.CasRealm, if the SAML returned by CAS contains multiple attributes
of the same name (e.g. roles?), CasRealm blows up in doGetAuthorizationInfo

String value = attributes.get(attributeName);


java.lang.ClassCastException: java.util.ArrayList cannot be cast to java.lang.String

This is because the org.jasig.cas.client.validation.Saml11TicketValidator is populating the
attributes in the
principal as follows:

personAttributes.put(samlAttribute.getName(), values.size() == 1 ? values.get(0) : values);

See attached patch for a fix

This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see:

View raw message