From: Mohamed Abbas <mohamed.abbas@intel.com>
Date: Thu, 8 Oct 2009 18:49:12 +0000 (-0700)
Subject: Fix issue when no broadcast address is given
X-Git-Tag: 2.0_alpha~3167
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a7dc6ca9d024e6312229726563c1d6cde4702253;p=framework%2Fconnectivity%2Fconnman.git

Fix issue when no broadcast address is given
---

diff --git a/src/ipv4.c b/src/ipv4.c
index 4ef6b87..b98d302 100644
--- a/src/ipv4.c
+++ b/src/ipv4.c
@@ -199,7 +199,10 @@ static int ipv4_probe(struct connman_element *element)
 	memset(&ipv4, 0, sizeof(ipv4));
 	ipv4.address.s_addr = inet_addr(address);
 	ipv4.netmask.s_addr = inet_addr(netmask);
-	ipv4.broadcast.s_addr = inet_addr(broadcast);
+	if (broadcast)
+		ipv4.broadcast.s_addr = inet_addr(broadcast);
+	else
+		ipv4.broadcast.s_addr = ipv4.address.s_addr | ~ipv4.netmask.s_addr;
 
 	set_ipv4(element, &ipv4, nameserver);