From: Roy Marples <roy@marples.name>
Date: Thu, 17 Jul 2008 12:26:58 +0000 (+0000)
Subject: Fix IPv4LL netmask and broadcast on big endian.
X-Git-Tag: v4.0.2~177
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9576e90c178a6a8a5461d7c969b2206fec752015;p=thirdparty%2Fdhcpcd.git

Fix IPv4LL netmask and broadcast on big endian.
---

diff --git a/client.c b/client.c
index 4d62c382..6a5760a4 100644
--- a/client.c
+++ b/client.c
@@ -359,13 +359,13 @@ ipv4ll_get_dhcp(uint32_t old_addr)
 	/* Put some LL options in */
 	p = dhcp->options;
 	*p++ = DHCP_SUBNETMASK;
-	*p += sizeof(u32);
-	u32 = LINKLOCAL_MASK;
+	*p++ = sizeof(u32);
+	u32 = htonl(LINKLOCAL_MASK);
 	memcpy(p, &u32, sizeof(u32));
 	p += sizeof(u32);
 	*p++ = DHCP_BROADCAST;
-	*p += sizeof(u32);
-	u32 = LINKLOCAL_BRDC;
+	*p++ = sizeof(u32);
+	u32 = htonl(LINKLOCAL_BRDC);
 	memcpy(p, &u32, sizeof(u32));
 	p += sizeof(u32);
 	*p++ = DHCP_END;