diff options
| -rw-r--r-- | Zend/zend_API.c | 28 | ||||
| -rw-r--r-- | Zend/zend_API.h | 1 |
2 files changed, 29 insertions, 0 deletions
diff --git a/Zend/zend_API.c b/Zend/zend_API.c index 7d4b95c870..8cb751d066 100644 --- a/Zend/zend_API.c +++ b/Zend/zend_API.c @@ -925,3 +925,31 @@ ZEND_API int zend_set_hash_symbol(zval *symbol, char *name, int name_length, va_end(symbol_table_list); return SUCCESS; } + + + + +/* Disabled functions support */ + +static ZEND_FUNCTION(display_disabled_function) +{ + zend_error(E_WARNING, "%s() has been disabled for security reasons.", get_active_function_name()); +} + + +static zend_function_entry disabled_function[] = { + ZEND_FE(display_disabled_function, NULL) + { NULL, NULL, NULL } +}; + + +ZEND_API int zend_disable_function(char *function_name, uint function_name_length) +{ + CLS_FETCH(); + + if (zend_hash_del(CG(function_table), function_name, function_name_length+1)==FAILURE) { + return FAILURE; + } + disabled_function[0].fname = function_name; + return zend_register_functions(disabled_function, CG(function_table)); +}
\ No newline at end of file diff --git a/Zend/zend_API.h b/Zend/zend_API.h index daab74a0a3..9a19bf21e6 100644 --- a/Zend/zend_API.h +++ b/Zend/zend_API.h @@ -113,6 +113,7 @@ void zend_unregister_functions(zend_function_entry *functions, int count, HashTa ZEND_API int zend_register_module(zend_module_entry *module_entry); ZEND_API zend_class_entry *register_internal_class(zend_class_entry *class_entry); ZEND_API zend_module_entry *zend_get_module(int module_number); +ZEND_API int zend_disable_function(char *function_name, uint function_name_length); ZEND_API void wrong_param_count(void); |