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-rw-r--r--modules/luci-mod-admin-full/luasrc/model/cbi/admin_network/dhcp.lua13
1 files changed, 13 insertions, 0 deletions
diff --git a/modules/luci-mod-admin-full/luasrc/model/cbi/admin_network/dhcp.lua b/modules/luci-mod-admin-full/luasrc/model/cbi/admin_network/dhcp.lua
index c7d330e68d..0c01ceffca 100644
--- a/modules/luci-mod-admin-full/luasrc/model/cbi/admin_network/dhcp.lua
+++ b/modules/luci-mod-admin-full/luasrc/model/cbi/admin_network/dhcp.lua
@@ -296,6 +296,19 @@ ip.datatype = "or(ip4addr,'ignore')"
time = s:option(Value, "leasetime", translate("Lease time"))
time.rmempty = true
+duid = s:option(Value, "duid", translate("<abbr title=\"The DHCP Unique Identifier\">DUID</abbr>"))
+duid.datatype = "and(rangelength(28,36),hexstring)"
+fp = io.open("/var/hosts/odhcpd")
+if fp then
+ for line in fp:lines() do
+ local net_val, duid_val = string.match(line, "# (%S+)%s+(%S+)")
+ if duid_val then
+ duid:value(duid_val, duid_val)
+ end
+ end
+ fp:close()
+end
+
hostid = s:option(Value, "hostid", translate("<abbr title=\"Internet Protocol Version 6\">IPv6</abbr>-Suffix (hex)"))
ipc.neighbors({ family = 4 }, function(n)