1--TEST-- 2Bug #60634 (Segmentation fault when trying to die() in SessionHandler::write()) 3--INI-- 4session.save_path= 5session.name=PHPSESSID 6session.save_handler=files 7--SKIPIF-- 8<?php include('skipif.inc'); ?> 9--FILE-- 10<?php 11 12ob_start(); 13 14function open($save_path, $session_name) { 15 return true; 16} 17 18function close() { 19 die("close: goodbye cruel world\n"); 20} 21 22function read($id) { 23 return ''; 24} 25 26function write($id, $session_data) { 27 die("write: goodbye cruel world\n"); 28} 29 30function destroy($id) { 31 return true; 32} 33 34function gc($maxlifetime) { 35 return true; 36} 37 38session_set_save_handler('open', 'close', 'read', 'write', 'destroy', 'gc'); 39session_start(); 40session_write_close(); 41echo "um, hi\n"; 42 43/* 44 * write() calls die(). This results in calling session_flush() which calls 45 * write() in request shutdown. The code is inside save handler still and 46 * calls save close handler. 47 * 48 * Because session_write_close() fails by die(), write() is called twice. 49 * close() is still called at request shutdown since session is active. 50 */ 51 52?> 53--EXPECT-- 54write: goodbye cruel world 55 56Warning: Unknown: Cannot call session save handler in a recursive manner in Unknown on line 0 57 58Warning: Unknown: Failed to write session data using user defined save handler. (session.save_path: ) in Unknown on line 0 59close: goodbye cruel world 60
