From e29f94a98094e4fb538f5770e1fea10827d2eeaa Mon Sep 17 00:00:00 2001
From: fbernon <fbernon>
Date: Mon, 4 May 2009 08:40:44 +0000
Subject: [PATCH] dhcp.c, netbios.c: Changes if IF_SOF_BROADCAST is enabled.

---
 CHANGELOG       | 5 ++++-
 src/core/dhcp.c | 6 ++++++
 2 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG b/CHANGELOG
index 246972c7..cce5468e 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -33,7 +33,7 @@ HISTORY
 
   2009-04-15 Simon Goldschmidt
   * dhcp.c: patch #6763: Global DHCP XID can be redefined to something more unique
-
+˛
   2009-03-31 Kieran Mansley
   * tcp.c, tcp_out.c, tcp_in.c, sys.h, tcp.h, opts.h: add support for
     TCP timestamp options, off by default.  Rework tcp_enqueue() to
@@ -95,6 +95,9 @@ HISTORY
 
   ++ Bugfixes:
 
+  2009-05-04 Frédéric Bernon
+  * dhcp.c, netbios.c: Changes if IF_SOF_BROADCAST is enabled.
+
   2009-05-03 Simon Goldschmidt
   * tcp.h: bug #26349: Nagle algorithm doesn't send although segment is full
     (and unsent->next == NULL)
diff --git a/src/core/dhcp.c b/src/core/dhcp.c
index 64a1205f..2f346a34 100644
--- a/src/core/dhcp.c
+++ b/src/core/dhcp.c
@@ -619,6 +619,9 @@ dhcp_start(struct netif *netif)
     netif->dhcp = dhcp = NULL;
     return ERR_MEM;
   }
+#if IP_SOF_BROADCAST
+  dhcp->pcb->so_options|=SOF_BROADCAST;
+#endif /* IP_SOF_BROADCAST */
   /* set up local and remote port for the pcb */
   udp_bind(dhcp->pcb, IP_ADDR_ANY, DHCP_CLIENT_PORT);
   udp_connect(dhcp->pcb, IP_ADDR_ANY, DHCP_SERVER_PORT);
@@ -681,6 +684,9 @@ dhcp_inform(struct netif *netif)
 
     pbuf_realloc(dhcp->p_out, sizeof(struct dhcp_msg) - DHCP_OPTIONS_LEN + dhcp->options_out_len);
 
+#if IP_SOF_BROADCAST
+    dhcp->pcb->so_options|=SOF_BROADCAST;
+#endif /* IP_SOF_BROADCAST */
     udp_bind(dhcp->pcb, IP_ADDR_ANY, DHCP_CLIENT_PORT);
     udp_connect(dhcp->pcb, IP_ADDR_BROADCAST, DHCP_SERVER_PORT);
     LWIP_DEBUGF(DHCP_DEBUG | LWIP_DBG_TRACE | LWIP_DBG_STATE, ("dhcp_inform: INFORMING\n"));