From 0a2c7b9e5c1745e28451825c838fc38752bebf60 Mon Sep 17 00:00:00 2001
From: Mathias Kresin <dev@kresin.me>
Date: Thu, 16 Nov 2017 08:22:14 +0100
Subject: [PATCH] luci-mod-admin-full: indicate DHCPv6 hostname mismatch

In case the DUID can be mapped to the MAC-Address of an already known
host, show the already know hostname next to the DHCPv6 supplied one in
case they differ.

Signed-off-by: Mathias Kresin <dev@kresin.me>
---
 .../luci-mod-admin-full/luasrc/view/admin_network/lease_status.htm   | 5 ++++-
 modules/luci-mod-admin-full/luasrc/view/admin_status/index.htm       | 5 ++++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/modules/luci-mod-admin-full/luasrc/view/admin_network/lease_status.htm b/modules/luci-mod-admin-full/luasrc/view/admin_network/lease_status.htm
index 1f50db5b9..ea6ee91c7 100644
--- a/modules/luci-mod-admin-full/luasrc/view/admin_network/lease_status.htm
+++ b/modules/luci-mod-admin-full/luasrc/view/admin_network/lease_status.htm
@@ -84,7 +84,10 @@
 								? '<div style="max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space: nowrap">? (%h)</div>'.format(host.name || host.ipv4 || host.ipv6)
 								: '?';
 					else
-						tr.insertCell(-1).innerHTML = st[1][i].hostname;
+						tr.insertCell(-1).innerHTML =
+							(host && host.name && st[1][i].hostname != host.name)
+								? '<div style="max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space: nowrap">%h (%h)</div>'.format(st[1][i].hostname, host.name)
+								: st[1][i].hostname;
 
 					tr.insertCell(-1).innerHTML = st[1][i].ip6addr;
 					tr.insertCell(-1).innerHTML = st[1][i].duid;
diff --git a/modules/luci-mod-admin-full/luasrc/view/admin_status/index.htm b/modules/luci-mod-admin-full/luasrc/view/admin_status/index.htm
index 626532e1b..9f44ac76d 100644
--- a/modules/luci-mod-admin-full/luasrc/view/admin_status/index.htm
+++ b/modules/luci-mod-admin-full/luasrc/view/admin_status/index.htm
@@ -423,7 +423,10 @@
 								? '<div style="max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space: nowrap">? (%h)</div>'.format(host.name || host.ipv4 || host.ipv6)
 								: '?';
 					else
-						tr.insertCell(-1).innerHTML = info.leases6[i].hostname;
+						tr.insertCell(-1).innerHTML =
+							(host && host.name && info.leases6[i].hostname != host.name)
+								? '<div style="max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space: nowrap">%h (%h)</div>'.format(info.leases6[i].hostname, host.name)
+								: info.leases6[i].hostname;
 
 					tr.insertCell(-1).innerHTML = info.leases6[i].ip6addr;
 					tr.insertCell(-1).innerHTML = info.leases6[i].duid;
-- 
2.11.0