From: Erik van Pienbroek <epienbro@fedoraproject.org>
Date: Thu, 17 Jul 2014 16:37:04 +0000 (+0200)
Subject: Guard g_inet_address_mask_equal against invalid input
X-Git-Tag: 2.43.0~2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=92d67358986c3be48ccbd4135b53ea591f15ea86;hp=0501bf26b924cdaccf9c1c38522f267b7a520ef4;p=platform%2Fupstream%2Fglib.git

Guard g_inet_address_mask_equal against invalid input

https://bugzilla.gnome.org/show_bug.cgi?id=733338
---

diff --git a/gio/ginetaddressmask.c b/gio/ginetaddressmask.c
index b33c2f9..f717c77 100644
--- a/gio/ginetaddressmask.c
+++ b/gio/ginetaddressmask.c
@@ -465,6 +465,9 @@ gboolean
 g_inet_address_mask_equal (GInetAddressMask  *mask,
 			   GInetAddressMask  *mask2)
 {
+  g_return_val_if_fail (G_IS_INET_ADDRESS_MASK (mask), FALSE);
+  g_return_val_if_fail (G_IS_INET_ADDRESS_MASK (mask2), FALSE);
+
   return ((mask->priv->length == mask2->priv->length) &&
 	  g_inet_address_equal (mask->priv->addr, mask2->priv->addr));
 }