From: Andrei Zmievski <andrei@php.net>
Date: Wed, 8 Mar 2000 14:57:26 +0000 (+0000)
Subject: Anything in $HTTP_SESSION_VARS[] is auto-registered, if register_globals
X-Git-Tag: PHP-4.0-RC1~227
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5f883e802a871c2635045bc0e5e0d94ded3474ec;p=php

Anything in $HTTP_SESSION_VARS[] is auto-registered, if register_globals
is turned off.
---

diff --git a/ext/session/session.c b/ext/session/session.c
index ceb5a7b28b..2695c8084f 100644
--- a/ext/session/session.c
+++ b/ext/session/session.c
@@ -437,7 +437,18 @@ static void _php_session_save_current_state(PSLS_D)
 	char *val;
 	int vallen;
 	int ret;
+	char *variable;
+	ulong num_key;
+	PLS_FETCH();
 	
+	if (!PG(register_globals)) {
+		for (zend_hash_internal_pointer_reset(PS(http_state_vars)->value.ht);
+			 zend_hash_get_current_key(PS(http_state_vars)->value.ht, &variable, &num_key) == HASH_KEY_IS_STRING;
+			 zend_hash_move_forward(PS(http_state_vars)->value.ht)) {
+			PS_ADD_VAR(variable);
+		}
+	}
+
 	val = _php_session_encode(&vallen PSLS_CC);
 	if (val) {
 		ret = PS(mod)->write(&PS(mod_data), PS(id), val, vallen);