cvs: php-src /ext/reflection php_reflection.c /ext/reflection/tests bug40431.phpt
| From: | Antony Dovgal | Date: | Sat, 10 Feb 2007 20:51:42 +0000 |
| Subject: | cvs: php-src /ext/reflection php_reflection.c /ext/reflection/tests bug40431.phpt | ||
| Groups: | php.cvs | ||
| Request: | Send a blank email to php-cvs+get-43000@lists.php.net to get a copy of this message | ||
tony2001 Sat Feb 10 20:51:42 2007 UTC
Added files:
/php-src/ext/reflection/tests bug40431.phpt
Modified files:
/php-src/ext/reflection php_reflection.c
Log:
fix #40431 (dynamic properties may cause crash in ReflectionProperty methods)
http://cvs.php.net/viewvc.cgi/php-src/ext/reflection/php_reflection.c?r1=1.270&r2=1.271&diff_format=u
Index: php-src/ext/reflection/php_reflection.c
diff -u php-src/ext/reflection/php_reflection.c:1.270 php-src/ext/reflection/php_reflection.c:1.271
--- php-src/ext/reflection/php_reflection.c:1.270 Mon Jan 1 09:29:28 2007
+++ php-src/ext/reflection/php_reflection.c Sat Feb 10 20:51:42 2007
@@ -20,7 +20,7 @@
+----------------------------------------------------------------------+
*/
-/* $Id: php_reflection.c,v 1.270 2007/01/01 09:29:28 sebastian Exp $ */
+/* $Id: php_reflection.c,v 1.271 2007/02/10 20:51:42 tony2001 Exp $ */
#ifdef HAVE_CONFIG_H
#include "config.h"
@@ -1155,15 +1155,20 @@
if (!(prop->flags & ZEND_ACC_PRIVATE)) {
/* we have to search the class hierarchy for this (implicit) public or protected property */
- zend_class_entry *tmp_ce = ce;
- zend_property_info *tmp_info;
+ zend_class_entry *tmp_ce = ce, *store_ce = ce;
+ zend_property_info *tmp_info = NULL;
int prop_name_len = UG(unicode) ? u_strlen(prop_name.u) : strlen(prop_name.s);
while (tmp_ce && zend_u_hash_find(&tmp_ce->properties_info, utype, prop_name,
prop_name_len + 1, (void **) &tmp_info) != SUCCESS) {
ce = tmp_ce;
- prop = tmp_info;
tmp_ce = tmp_ce->parent;
}
+
+ if (tmp_info && !(tmp_info->flags & ZEND_ACC_SHADOW)) { /* found something and
it's not a parent's private */
+ prop = tmp_info;
+ } else { /* not found, use initial value */
+ ce = store_ce;
+ }
}
MAKE_STD_ZVAL(name);
@@ -4982,7 +4987,7 @@
php_info_print_table_start();
php_info_print_table_header(2, "Reflection", "enabled");
- php_info_print_table_row(2, "Version", "$Id: php_reflection.c,v 1.270 2007/01/01
09:29:28 sebastian Exp $");
+ php_info_print_table_row(2, "Version", "$Id: php_reflection.c,v 1.271 2007/02/10
20:51:42 tony2001 Exp $");
php_info_print_table_end();
} /* }}} */
http://cvs.php.net/viewvc.cgi/php-src/ext/reflection/tests/bug40431.phpt?view=markup&rev=1.1
Index: php-src/ext/reflection/tests/bug40431.phpt
+++ php-src/ext/reflection/tests/bug40431.phpt
--TEST--
Bug #40431 (dynamic properties may cause crash in ReflectionProperty methods)
--FILE--
<?php
echo "=== 1st test ===\n";
$Obj->value = 'value';
$RefObj = new ReflectionObject($Obj);
$props = $RefObj->getProperties();
var_dump($props);
var_dump($props[0]->isStatic());
var_dump($props[0]->isPrivate());
var_dump($props[0]->isPublic());
var_dump($props[0]->isProtected());
echo "=== 2nd test ===\n";
class test1 {
}
class test2 extends test1{
}
$Obj = new test2;
$Obj->value = 'value';
$RefObj = new ReflectionObject($Obj);
$props = $RefObj->getProperties();
var_dump($props);
var_dump($props[0]->isStatic());
var_dump($props[0]->isPrivate());
var_dump($props[0]->isPublic());
var_dump($props[0]->isProtected());
echo "=== 3rd test ===\n";
class test3 {
}
$Obj = new test3;
$Obj->value = 'value';
$RefObj = new ReflectionObject($Obj);
$props = $RefObj->getProperties();
var_dump($props);
var_dump($props[0]->isStatic());
var_dump($props[0]->isPrivate());
var_dump($props[0]->isPublic());
var_dump($props[0]->isProtected());
echo "=== 4th test ===\n";
class test5 {
private $value = 1;
}
class test4 extends test5{
}
$Obj = new test4;
$Obj->value = 'value';
$RefObj = new ReflectionObject($Obj);
$props = $RefObj->getProperties();
var_dump($props);
var_dump($props[0]->isStatic());
var_dump($props[0]->isPrivate());
var_dump($props[0]->isPublic());
var_dump($props[0]->isProtected());
echo "Done\n";
?>
--EXPECTF--
=== 1st test ===
Strict Standards: Creating default object from empty value in %s on line %d
array(1) {
[0]=>
&object(ReflectionProperty)#%d (2) {
["name"]=>
string(5) "value"
["class"]=>
string(8) "stdClass"
}
}
bool(false)
bool(false)
bool(true)
bool(false)
=== 2nd test ===
array(1) {
[0]=>
&object(ReflectionProperty)#%d (2) {
["name"]=>
string(5) "value"
["class"]=>
string(5) "test2"
}
}
bool(false)
bool(false)
bool(true)
bool(false)
=== 3rd test ===
array(1) {
[0]=>
&object(ReflectionProperty)#%d (2) {
["name"]=>
string(5) "value"
["class"]=>
string(5) "test3"
}
}
bool(false)
bool(false)
bool(true)
bool(false)
=== 4th test ===
array(1) {
[0]=>
&object(ReflectionProperty)#%d (2) {
["name"]=>
string(5) "value"
["class"]=>
string(5) "test4"
}
}
bool(false)
bool(false)
bool(true)
bool(false)
Done
--UEXPECTF--
=== 1st test ===
Strict Standards: Creating default object from empty value in %s on line %d
array(1) {
[0]=>
&object(ReflectionProperty)#%d (2) {
[u"name"]=>
unicode(5) "value"
[u"class"]=>
unicode(8) "stdClass"
}
}
bool(false)
bool(false)
bool(true)
bool(false)
=== 2nd test ===
array(1) {
[0]=>
&object(ReflectionProperty)#%d (2) {
[u"name"]=>
unicode(5) "value"
[u"class"]=>
unicode(5) "test2"
}
}
bool(false)
bool(false)
bool(true)
bool(false)
=== 3rd test ===
array(1) {
[0]=>
&object(ReflectionProperty)#%d (2) {
[u"name"]=>
unicode(5) "value"
[u"class"]=>
unicode(5) "test3"
}
}
bool(false)
bool(false)
bool(true)
bool(false)
=== 4th test ===
array(1) {
[0]=>
&object(ReflectionProperty)#%d (2) {
[u"name"]=>
unicode(5) "value"
[u"class"]=>
unicode(5) "test4"
}
}
bool(false)
bool(false)
bool(true)
bool(false)
Done