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Ensure functions have a valid access level

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This commit is contained in:
Zeev Suraski 2003-08-03 21:06:23 +00:00
parent e3f4147931
commit ef5a79bfed
1 changed files with 3 additions and 0 deletions
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3
Zend/zend_API.c
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@ -1171,6 +1171,9 @@ int zend_register_functions(zend_class_entry *scope, zend_function_entry *functi
internal_function->pass_rest_by_reference = 0;
}
if (ptr->flags) {
if (!(ptr->flags & ZEND_ACC_PPP_MASK)) {
zend_error(error_type, "Invalid access level for %s() - access must be exactly one of public, protected or private", ptr->fname);
}
internal_function->fn_flags = ptr->flags;
} else {
internal_function->fn_flags = ZEND_ACC_PUBLIC;