fixed session recursion - issue #60

1 files changed, 61 insertions, 0 deletions

diff --git a/tests/session/session_recursive_crash2.phpt b/tests/session/session_recursive_crash2.phpt
new file mode 100644
index 0000000..e99d924
--- /dev/null
+++ b/tests/session/session_recursive_crash2.phpt
@@ -0,0 +1,61 @@
+--TEST--
+session user handler recursive crash - issue #60
+--SKIPIF--
+<?php include "../skipifcli.inc"; ?>
+--ENV--
+return <<<END
+HTTP_USER_AGENT=test
+END;
+--INI--
+suhosin.session.encrypt=On
+suhosin.session.cryptkey=D3F4UL7
+suhosin.session.cryptua=On
+suhosin.session.cryptdocroot=Off
+suhosin.session.cryptraddr=0
+suhosin.session.checkraddr=0
+--FILE--
+<?php
+$foo = "";
+
+class MySessionHandlerA implements SessionHandlerInterface
+{
+        public function close() {}
+        public function destroy($session_id) {}
+        public function gc($maxlifetime) {}
+        public function open($save_path, $name) { global $foo; $foo .= "A\n"; }
+        public function read($session_id ) {}
+        public function write($session_id, $session_data) {}
+}
+
+session_set_save_handler(new MySessionHandlerA(), true);
+session_start();
+session_destroy();
+
+//
+
+class MySessionHandlerB extends MySessionHandlerA
+{
+        public function open($save_path, $name) { global $foo; $foo .= "B\n"; }
+}
+
+session_set_save_handler(new MySessionHandlerB(), true);
+session_start();
+session_destroy();
+
+//
+
+class MySessionHandlerC extends MySessionHandlerA
+{
+        public function open($save_path, $name) { global $foo; $foo .= "C\n"; }
+}
+
+session_set_save_handler(new MySessionHandlerC(), true);
+session_start();
+session_destroy();
+
+
+echo $foo;
+--EXPECTF--
+A
+B
+C