From 048b77b3cdc2f0fe470dd869145aeeaf1aeedc11 Mon Sep 17 00:00:00 2001
From: Niels Dossche <7771979+nielsdos@users.noreply.github.com>
Date: Sat, 9 Mar 2024 14:58:57 +0100
Subject: [PATCH] Add ZPP checks in DOMNode::{__sleep,__wakeup}

---
 ext/dom/node.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/ext/dom/node.c b/ext/dom/node.c
index e80939db14dd7..973505c5b01a9 100644
--- a/ext/dom/node.c
+++ b/ext/dom/node.c
@@ -1797,12 +1797,20 @@ PHP_METHOD(DOMNode, getLineNo)
 
 PHP_METHOD(DOMNode, __sleep)
 {
+	if (zend_parse_parameters_none() != SUCCESS) {
+		RETURN_THROWS();
+	}
+
 	zend_throw_exception_ex(NULL, 0, "Serialization of '%s' is not allowed, unless serialization methods are implemented in a subclass", ZSTR_VAL(Z_OBJCE_P(ZEND_THIS)->name));
 	RETURN_THROWS();
 }
 
 PHP_METHOD(DOMNode, __wakeup)
 {
+	if (zend_parse_parameters_none() != SUCCESS) {
+		RETURN_THROWS();
+	}
+
 	zend_throw_exception_ex(NULL, 0, "Unserialization of '%s' is not allowed, unless unserialization methods are implemented in a subclass", ZSTR_VAL(Z_OBJCE_P(ZEND_THIS)->name));
 	RETURN_THROWS();
 }