[PATCH 2/3] dhcp: fix request packet

Eric Bénard eric at eukrea.com
Wed Jan 28 15:37:33 PST 2015


we are not supposed to fill ciaddr, yiaddr and siaddr in the request packet.

Signed-off-by: Eric Bénard <eric at eukrea.com>
---
 net/dhcp.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/net/dhcp.c b/net/dhcp.c
index 78440dd..7f9b989 100644
--- a/net/dhcp.c
+++ b/net/dhcp.c
@@ -559,9 +559,7 @@ static void dhcp_send_request_packet(struct bootp *bp_offer)
 	bp->bp_hops = 0;
 	/* FIXME what is this? */
 //	bp->bp_secs = htons(get_timer(0) / CFG_HZ);
-	net_copy_ip(&bp->bp_ciaddr, &bp_offer->bp_ciaddr); /* both in network byte order */
-	net_copy_ip(&bp->bp_yiaddr, &bp_offer->bp_yiaddr);
-	net_copy_ip(&bp->bp_siaddr, &bp_offer->bp_siaddr);
+
 	/*
 	 * RFC3046 requires Relay Agents to discard packets with
 	 * nonzero and offered giaddr
-- 
1.9.3




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