From 8eb9058dc1f99a5eb9b8726a978fcc0720837a10 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 26 Aug 2015 19:19:32 +0200
Subject: dhcp,network: implement RFC 4833 (DHCP Timezone option)

This one is simply to add: encode the tzdata timezone in the DHCP
options and optionally make use of it.
---
 src/network/networkd-dhcp4.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/network/networkd-dhcp4.c')

diff --git a/src/network/networkd-dhcp4.c b/src/network/networkd-dhcp4.c
index 1b2ff7c769..7fce389fa2 100644
--- a/src/network/networkd-dhcp4.c
+++ b/src/network/networkd-dhcp4.c
@@ -624,6 +624,11 @@ int dhcp4_configure(Link *link) {
                         return r;
         }
 
+        /* Always acquire the timezone */
+        r = sd_dhcp_client_set_request_option(link->dhcp_client, DHCP_OPTION_NEW_TZDB_TIMEZONE);
+        if (r < 0)
+                return r;
+
         if (link->network->dhcp_sendhost) {
                 _cleanup_free_ char *hostname = NULL;
                 const char *hn = NULL;
-- 
cgit v1.2.3-54-g00ecf