+++ /dev/null
-package org.argeo.cms;
-
-import java.util.Set;
-
-import javax.security.auth.Subject;
-import javax.xml.namespace.QName;
-
-import org.argeo.api.cms.CmsConstants;
-import org.argeo.cms.internal.auth.ImpliedByPrincipal;
-
-/** A programmatic role. */
-public interface SystemRole {
- QName qName();
-
- /** Whether this role is implied for this authenticated user. */
- default boolean implied(Subject subject, String context) {
- return implied(qName(), subject, context);
- }
-
- /** Whether this role is implied for this distinguished name. */
- default boolean implied(String dn, String context) {
- String roleContext = RoleNameUtils.getContext(dn);
- QName roleName = RoleNameUtils.getLastRdnAsName(dn);
- return roleContext.equalsIgnoreCase(context) && qName().equals(roleName);
- }
-
- /**
- * Whether this role is implied for this authenticated subject. If context is
- * <code>null</code>, it is not considered; this should be used to build user
- * interfaces, but not to authorise.
- */
- static boolean implied(QName name, Subject subject, String context) {
- Set<ImpliedByPrincipal> roles = subject.getPrincipals(ImpliedByPrincipal.class);
- for (ImpliedByPrincipal role : roles) {
- if (role.isSystemRole()) {
- if (role.getRoleName().equals(name)) {
- // !! if context is not specified, it is considered irrelevant
- if (context == null)
- return true;
- if (role.getContext().equalsIgnoreCase(context)
- || role.getContext().equals(CmsConstants.NODE_BASEDN))
- return true;
- }
- }
- }
- return false;
- }
-}