From d4d8a009468ab2208f3dc958e38b0367ce898370 Mon Sep 17 00:00:00 2001
From: Marcel Holtmann <marcel@holtmann.org>
Date: Wed, 12 May 2010 19:15:13 +0200
Subject: [PATCH] Send system hostname with dhclient execution

---
 plugins/dhclient.c    | 7 +++++++
 scripts/dhclient.conf | 1 -
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/plugins/dhclient.c b/plugins/dhclient.c
index ed170ed..d29b1d6 100644
--- a/plugins/dhclient.c
+++ b/plugins/dhclient.c
@@ -32,6 +32,7 @@
 
 #define CONNMAN_API_SUBJECT_TO_CHANGE
 #include <connman/plugin.h>
+#include <connman/utsname.h>
 #include <connman/dhcp.h>
 #include <connman/task.h>
 #include <connman/log.h>
@@ -129,6 +130,7 @@ static void dhclient_died(struct connman_task *task, void *user_data)
 static void dhclient_setup(struct connman_task *task, const char *ifname)
 {
 	const char *path, *intf = "org.moblin.connman.Task";
+	const char *hostname;
 
 	path = connman_task_get_path(task);
 
@@ -143,6 +145,11 @@ static void dhclient_setup(struct connman_task *task, const char *ifname)
 							STATEDIR, ifname);
 	connman_task_add_argument(task, "-cf", "%s/dhclient.conf", SCRIPTDIR);
 	connman_task_add_argument(task, "-sf", "%s/dhclient-script", SCRIPTDIR);
+
+	hostname = connman_utsname_get_hostname();
+	if (hostname != NULL)
+		connman_task_add_argument(task, "-H", hostname);
+
 	connman_task_add_argument(task, ifname, NULL);
 	connman_task_add_argument(task, "-n", NULL);
 }
diff --git a/scripts/dhclient.conf b/scripts/dhclient.conf
index 3ed1829..39741b1 100644
--- a/scripts/dhclient.conf
+++ b/scripts/dhclient.conf
@@ -1,4 +1,3 @@
-send host-name "<hostname>";
 option proxy-auto-config code 252 = text;
 request subnet-mask, broadcast-address, routers, host-name,
 	domain-search, domain-name, domain-name-servers,
-- 
2.7.4