From: Jo-Philipp Wich <jow@openwrt.org>
Date: Thu, 6 Jun 2013 10:35:50 +0000 (+0200)
Subject: Fix endian issue in compare_addr(), solves auto detection of "option dest" for redire... 
X-Git-Url: http://git.archive.openwrt.org/?p=project%2Ffirewall3.git;a=commitdiff_plain;h=fae8e98bd4a70acd52ab92337283635ac7477c39;hp=aeba5741d7ed3b53fb4f1bb3679feb0fa526f4c6

Fix endian issue in compare_addr(), solves auto detection of "option dest" for redirects on little endian systems
---

diff --git a/redirects.c b/redirects.c
index e5945f0..15855c9 100644
--- a/redirects.c
+++ b/redirects.c
@@ -121,7 +121,7 @@ compare_addr(struct fw3_address *a, struct fw3_address *b)
 	if (a->family != FW3_FAMILY_V4)
 		return false;
 
-	mask = ~((1 << (32 - a->mask)) - 1);
+	mask = htonl(~((1 << (32 - a->mask)) - 1));
 
 	return ((a->address.v4.s_addr & mask) == (b->address.v4.s_addr & mask));
 }