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--[[
LuCI - Lua Configuration Interface
Copyright 2008 Steven Barth <steven@midlink.org>
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
$Id$
]]--
m = Map("dhcp", "Dnsmasq",
translate("Dnsmasq is a combined <abbr title=\"Dynamic Host Configuration Protocol" ..
"\">DHCP</abbr>-Server and <abbr title=\"Domain Name System\">DNS</abbr>-" ..
"Forwarder for <abbr title=\"Network Address Translation\">NAT</abbr> " ..
"firewalls"))
s = m:section(TypedSection, "dnsmasq", translate("Settings"))
s.anonymous = true
s.addremove = false
s:tab("general", translate("General Settings"))
s:tab("files", translate("Resolv and Hosts Files"))
s:tab("tftp", translate("TFTP Settings"))
s:tab("advanced", translate("Advanced Settings"))
s:taboption("general", Flag, "domainneeded",
translate("Domain required"),
translate("Don't forward <abbr title=\"Domain Name System\">DNS</abbr>-Requests without " ..
"<abbr title=\"Domain Name System\">DNS</abbr>-Name"))
s:taboption("general", Flag, "authoritative",
translate("Authoritative"),
translate("This is the only <abbr title=\"Dynamic Host Configuration Protocol\">DHCP</" ..
"abbr> in the local network"))
s:taboption("files", Flag, "readethers",
translate("Use <code>/etc/ethers</code>"),
translate("Read <code>/etc/ethers</code> to configure the <abbr title=\"Dynamic Host " ..
"Configuration Protocol\">DHCP</abbr>-Server"))
s:taboption("files", Value, "leasefile",
translate("Leasefile"),
translate("file where given <abbr title=\"Dynamic Host Configuration Protocol\">DHCP</" ..
"abbr>-leases will be stored"))
s:taboption("files", Flag, "noresolv",
translate("Ignore resolve file")).optional = true
rf = s:taboption("files", Value, "resolvfile",
translate("Resolve file"),
translate("local <abbr title=\"Domain Name System\">DNS</abbr> file"))
rf:depends("noresolv", "")
rf.optional = true
s:taboption("files", Flag, "nohosts",
translate("Ignore Hosts files")).optional = true
hf = s:taboption("files", DynamicList, "addnhosts",
translate("Additional Hosts files"))
hf:depends("nohosts", "")
hf.optional = true
s:taboption("advanced", Flag, "boguspriv",
translate("Filter private"),
translate("Do not forward reverse lookups for local networks"))
s:taboption("advanced", Flag, "filterwin2k",
translate("Filter useless"),
translate("Do not forward requests that cannot be answered by public name servers"))
s:taboption("advanced", Flag, "localise_queries",
translate("Localise queries"),
translate("Localise hostname depending on the requesting subnet if multiple IPs are available"))
s:taboption("general", Value, "local",
translate("Local server"),
translate("Local domain specification. Names matching this domain are never forwared and resolved from DHCP or hosts files only"))
s:taboption("general", Value, "domain",
translate("Local domain"),
translate("Local domain suffix appended to DHCP names and hosts file entries"))
s:taboption("advanced", Flag, "expandhosts",
translate("Expand hosts"),
translate("Add local domain suffix to names served from hosts files"))
s:taboption("advanced", Flag, "nonegcache",
translate("No negative cache"),
translate("Do not cache negative replies, e.g. for not existing domains"))
s:taboption("advanced", Flag, "strictorder",
translate("Strict order"),
translate("<abbr title=\"Domain Name System\">DNS</abbr> servers will be queried in the " ..
"order of the resolvfile")).optional = true
s:taboption("general", Flag, "logqueries",
translate("Log queries"),
translate("Write received DNS requests to syslog")).optional = true
df = s:taboption("general", DynamicList, "server", translate("DNS forwardings"),
translate("List of <abbr title=\"Domain Name System\">DNS</abbr> " ..
"servers to forward requests to"))
df.optional = true
df.placeholder = "/example.org/10.1.2.3"
rp = s:taboption("general", Flag, "rebind_protection",
translate("Rebind protection"),
translate("Discard upstream RFC1918 responses"))
rl = s:taboption("general", Flag, "rebind_localhost",
translate("Allow localhost"),
translate("Allow upstream responses in the 127.0.0.0/8 range, e.g. for RBL services"))
rl:depends("rebind_protection", "1")
rd = s:taboption("general", DynamicList, "rebind_domain",
translate("Domain whitelist"),
translate("List of domains to allow RFC1918 responses for"))
rd:depends("rebind_protection", "1")
rd.datatype = "host"
rd.placeholder = "ihost.netflix.com"
pt = s:taboption("advanced", Value, "port",
translate("<abbr title=\"Domain Name System\">DNS</abbr> server port"),
translate("Listening port for inbound DNS queries"))
pt.optional = true
pt.datatype = "port"
pt.placeholder = 53
qp = s:taboption("advanced", Value, "queryport",
translate("<abbr title=\"Domain Name System\">DNS</abbr> query port"),
translate("Fixed source port for outbound DNS queries"))
qp.optional = true
qp.datatype = "port"
qp.placeholder = translate("any")
lm = s:taboption("advanced", Value, "dhcpleasemax",
translate("<abbr title=\"maximal\">Max.</abbr> <abbr title=\"Dynamic Host Configuration " ..
"Protocol\">DHCP</abbr> leases"),
translate("Maximum allowed number of active DHCP leases"))
lm.optional = true
lm.datatype = "uinteger"
lm.placeholder = translate("unlimited")
em = s:taboption("advanced", Value, "ednspacket_max",
translate("<abbr title=\"maximal\">Max.</abbr> <abbr title=\"Extension Mechanisms for " ..
"Domain Name System\">EDNS0</abbr> paket size"),
translate("Maximum allowed size of EDNS.0 UDP packets"))
em.optional = true
em.datatype = "uinteger"
em.placeholder = 1280
cq = s:taboption("advanced", Value, "dnsforwardmax",
translate("<abbr title=\"maximal\">Max.</abbr> concurrent queries"),
translate("Maximum allowed number of concurrent DNS queries"))
cq.optional = true
cq.datatype = "uinteger"
cq.placeholder = 150
s:taboption("tftp", Flag, "enable_tftp",
translate("Enable TFTP server")).optional = true
tr = s:taboption("tftp", Value, "tftp_root",
translate("TFTP server root"),
translate("Root directory for files served via TFTP"))
tr.optional = true
tr:depends("enable_tftp", "1")
tr.placeholder = "/"
db = s:taboption("tftp", Value, "dhcp_boot",
translate("Network boot image"),
translate("Filename of the boot image advertised to clients"))
db.optional = true
db:depends("enable_tftp", "1")
db.placeholder = "pxelinux.0"
return m
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