Function sepgsql_schema_relabel

contrib/sepgsql/schema.c:141–171

* sepgsql_schema_relabel * * It checks privileges to relabel the supplied schema * by the `seclabel'. */

 * by the `seclabel'.
 */
void
sepgsql_schema_relabel(Oid namespaceId, const char *seclabel)
{
	ObjectAddress object;
	char	   *audit_name;

	object.classId = NamespaceRelationId;
	object.objectId = namespaceId;
	object.objectSubId = 0;
	audit_name = getObjectIdentity(&object, false);

	/*
	 * check db_schema:{setattr relabelfrom} permission
	 */
	sepgsql_avc_check_perms(&object,
							SEPG_CLASS_DB_SCHEMA,
							SEPG_DB_SCHEMA__SETATTR |
							SEPG_DB_SCHEMA__RELABELFROM,
							audit_name,
							true);

	/*
	 * check db_schema:{relabelto} permission
	 */
	sepgsql_avc_check_perms_label(seclabel,
								  SEPG_CLASS_DB_SCHEMA,
								  SEPG_DB_SCHEMA__RELABELTO,
								  audit_name,
								  true);
	pfree(audit_name);
}

/*
 * sepgsql_schema_check_perms