X-Git-Url: https://git.argeo.org/?a=blobdiff_plain;f=org.argeo.cms%2Fsrc%2Forg%2Fargeo%2Fcms%2Fauth%2FSystemRole.java;h=646752d412f988d7ba3ddb60e05edcff7e0f5b67;hb=e023e9027edc0d734d11cb759259eaebb6d68bc9;hp=933f80a95bc154a282fa5dfb0a37e831420296b2;hpb=c424738be0c47c808f8cc64c2a51a67eb8e3d584;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.cms/src/org/argeo/cms/auth/SystemRole.java b/org.argeo.cms/src/org/argeo/cms/auth/SystemRole.java
index 933f80a95..646752d41 100644
--- a/org.argeo.cms/src/org/argeo/cms/auth/SystemRole.java
+++ b/org.argeo.cms/src/org/argeo/cms/auth/SystemRole.java
@@ -8,14 +8,35 @@ 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 getName();
 
+	/** Whether this role is implied for this authenticated user. */
 	default boolean implied(Subject subject, String context) {
+		return implied(getName(), 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) && getName().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(getName())) {
+				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;
@@ -24,5 +45,4 @@ public interface SystemRole {
 		}
 		return false;
 	}
-
 }