runff 1.0 commit

lib/SimpleSAML/Error/CannotSetCookie.php

@@ -0,0 +1,35 @@
+<?php
+/**
+ * Exception to indicate that we cannot set a cookie.
+ *
+ * @author Jaime Pérez Crespo <jaime.perez@uninett.no>
+ * @package SimpleSAMLphp
+ */
+
+namespace SimpleSAML\Error;
+
+class CannotSetCookie extends \SimpleSAML_Error_Exception
+{
+
+    /**
+     * The exception was thrown for unknown reasons.
+     *
+     * @var int
+     */
+    const UNKNOWN = 0;
+
+    /**
+     * The exception was due to the HTTP headers being already sent, and therefore we cannot send additional headers to
+     * set the cookie.
+     *
+     * @var int
+     */
+    const HEADERS_SENT = 1;
+
+    /**
+     * The exception was due to trying to set a secure cookie over an insecure channel.
+     *
+     * @var int
+     */
+    const SECURE_COOKIE = 2;
+}