Commit: 03a1fcabf31210d3f304bfacf5096ce43c2b8f93 Author: Xinchen Hui <larue...@php.net> Sat, 4 Aug 2012 10:41:26 +0800 Parents: 49b202f2cfe04d577671b685b7c0d3a096a433c7 Branches: PHP-5.3
Link: http://git.php.net/?p=php-src.git;a=commitdiff;h=03a1fcabf31210d3f304bfacf5096ce43c2b8f93 Log: Fixed bug #62744 (dangling pointers made by zend_disable_class) the test will be added while commit the fix for #62737 Bugs: https://bugs.php.net/62744 https://bugs.php.net/62737 Changed paths: M NEWS M Zend/zend_API.c M Zend/zend_API.h Diff: diff --git a/NEWS b/NEWS index 05a80eb..c22d7c2 100644 --- a/NEWS +++ b/NEWS @@ -3,6 +3,7 @@ PHP NEWS ?? ??? 2012, PHP 5.3.16 - Core: + . Fixed bug #62744 (dangling pointers made by zend_disable_class). (Laruence) . Fixed bug #62716 (munmap() is called with the incorrect length). (slang...@google.com) . Fixed bug #60194 (--with-zend-multibyte and --enable-debug reports LEAK diff --git a/Zend/zend_API.c b/Zend/zend_API.c index 6d2ccd2..16a940d 100644 --- a/Zend/zend_API.c +++ b/Zend/zend_API.c @@ -2342,16 +2342,16 @@ static const zend_function_entry disabled_class_new[] = { ZEND_API int zend_disable_class(char *class_name, uint class_name_length TSRMLS_DC) /* {{{ */ { - zend_class_entry disabled_class; + zend_class_entry **disabled_class; zend_str_tolower(class_name, class_name_length); - if (zend_hash_del(CG(class_table), class_name, class_name_length+1)==FAILURE) { + if (zend_hash_find(CG(class_table), class_name, class_name_length+1, (void **)&disabled_class)==FAILURE) { return FAILURE; } - INIT_OVERLOADED_CLASS_ENTRY_EX(disabled_class, class_name, class_name_length, disabled_class_new, NULL, NULL, NULL, NULL, NULL); - disabled_class.create_object = display_disabled_class; - disabled_class.name_length = class_name_length; - zend_register_internal_class(&disabled_class TSRMLS_CC); + INIT_CLASS_ENTRY_INIT_METHODS((**disabled_class), disabled_class_new, NULL, NULL, NULL, NULL, NULL); + (*disabled_class)->create_object = display_disabled_class; + (*disabled_class)->builtin_functions = disabled_class_new; + zend_hash_clean(&((*disabled_class)->function_table)); return SUCCESS; } /* }}} */ @@ -2425,7 +2425,6 @@ static int zend_is_callable_check_class(const char *name, int name_len, zend_fca } /* }}} */ - static int zend_is_callable_check_func(int check_flags, zval *callable, zend_fcall_info_cache *fcc, int strict_class, char **error TSRMLS_DC) /* {{{ */ { zend_class_entry *ce_org = fcc->calling_scope; diff --git a/Zend/zend_API.h b/Zend/zend_API.h index 0a2a595..ddd84fa 100644 --- a/Zend/zend_API.h +++ b/Zend/zend_API.h @@ -170,6 +170,11 @@ typedef struct _zend_fcall_info_cache { int _len = class_name_len; \ class_container.name = zend_strndup(class_name, _len); \ class_container.name_length = _len; \ + INIT_CLASS_ENTRY_INIT_METHODS(class_container, functions, handle_fcall, handle_propget, handle_propset, handle_propunset, handle_propisset) \ + } + +#define INIT_CLASS_ENTRY_INIT_METHODS(class_container, functions, handle_fcall, handle_propget, handle_propset, handle_propunset, handle_propisset) \ + { \ class_container.builtin_functions = functions; \ class_container.constructor = NULL; \ class_container.destructor = NULL; \ -- PHP CVS Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
