Commit graph

5 commits

Author SHA1 Message Date
Arnaud Le Blanc
17d46bb3b2
Fix oss-fuzz #71382 (#15854)
The return value of zho_build_properties_ex() is passed to ZVAL_ARR(), which sets the IS_TYPE_REFCOUNTED flag. Returning &zend_emtpy_array will crash later when trying to dtor the zval.

I'm fixing this by returning zend_new_array(0) instead of &zend_empty_array.

An alternative was to make ZVAL_ARR() aware of immutable arrays, like ZVAL_STR() is with interned strings, but I found no other problematic cases.
2024-09-17 16:06:51 +02:00
Arnaud Le Blanc
58aa6fc830
Lazy objects
RFC: https://wiki.php.net/rfc/lazy-objects

Closes GH-15019
2024-08-30 17:30:03 +02:00
Ilija Tovilo
327588abf9
Replace OBJ_PROP_PTR_TO_NUM() with zend_get_property_info_for_slot()
I wasn't aware such a function already existed.
2024-08-20 18:44:42 +02:00
Ilija Tovilo
60f87f29bb
Fix various hooked object iterator issues (GH-15394)
Fixes GH-15187
2024-08-19 15:46:20 +02:00
Ilija Tovilo
780a8280d2
[RFC] Property hooks (#13455)
RFC: https://wiki.php.net/rfc/property-hooks

Co-authored-by: Nikita Popov <nikita.ppv@gmail.com>
2024-07-14 11:55:03 +02:00