--[[
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
$Id$
]]--
require("luci.ip")
local knownParams = {
--
-- Widget Name Optn. Default(s)
--
{ "service", {
-- initialisation and daemon options
{ ListValue, "verb", { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 } },
{ Flag, "mlock", 0 },
{ Flag, "disable_occ", 0 },
-- { Value, "user", "root" },
-- { Value, "group", "root" },
{ Value, "cd", "/etc/openvpn" },
{ Value, "chroot", "/var/run" },
-- { Value, "daemon", "Instance-Name" },
-- { Value, "syslog", "Instance-Name" },
{ Flag, "passtos", 0 },
-- { Value, "inetd", "nowait Instance-Name" },
{ Value, "log", "/var/log/openvpn.log" },
{ Value, "log_append", "/var/log/openvpn.log" },
{ Flag, "suppress_timestamps", 0 },
-- { Value, "writepid", "/var/run/openvpn.pid" },
{ Value, "nice", 0 },
{ Flag, "fast_io", 0 },
{ Value, "echo", "some params echoed to log" },
{ ListValue, "remap_usr1", { "SIGHUP", "SIGTERM" } },
{ Value, "status", "/var/run/openvpn.status 5" },
{ Value, "status_version", { 1, 2 } }, -- status
{ Value, "mute", 5 },
{ Value, "up", "/usr/bin/ovpn-up" },
{ Value, "up_delay", 5 },
{ Value, "down", "/usr/bin/ovpn-down" },
{ Flag, "down_pre", 0 },
{ Flag, "up_restart", 0 },
{ Value, "route_up", "/usr/bin/ovpn-routeup" },
{ Value, "ipchange", "/usr/bin/ovpn-ipchange", { mode="p2p" } },
{ DynamicList, "setenv", { "VAR1 value1", "VAR2 value2" } },
{ Value, "tls_verify", "/usr/bin/ovpn-tlsverify" },
{ Value, "client_connect", "/usr/bin/ovpn-clientconnect" },
{ Flag, "client_disconnect", 0 },
{ Value, "learn_address", "/usr/bin/ovpn-learnaddress" },
{ Value, "auth_user_pass_verify", "/usr/bin/ovpn-userpass via-env" },
{ ListValue, "script_security", { 0, 1, 2, 3 }, {mode="server" } },
} },
{ "networking", {
-- socket config
{ ListValue, "mode", { "p2p", "server" } },
{ Value, "local", "0.0.0.0" },
{ Value, "port", 1194 },
{ Value, "lport", 1194 },
{ Value, "rport", 1194 },
{ Flag, "float", 0 },
{ Flag, "nobind", 0 },
{ Value, "dev", "tun0" },
{ ListValue, "dev_type", { "tun", "tap" } },
{ Value, "dev_node", "/dev/net/tun" },
{ Flag, "tun_ipv6", 0 },
{ Value, "ifconfig", "10.200.200.3 10.200.200.1" },
{ Flag, "ifconfig_noexec", 0 },
{ Flag, "ifconfig_nowarn", 0 },
{ DynamicList, "route", "10.123.0.0 255.255.0.0" },
{ Value, "route_gateway", "10.234.1.1" },
{ Value, "route_delay", 0 },
{ Flag, "route_noexec", 0 },
{ ListValue, "mtu_disc", { "yes", "maybe", "no" } },
{ Flag, "mtu_test", 0 },
{ Flag, "comp_lzo", 0 },
{ Flag, "comp_noadept", 0, { comp_lzo=1 } },
{ Value, "link_mtu", 1500 },
{ Value, "tun_mtu", 1500 },
{ Value, "tun_mtu_extra", 1500 },
{ Value, "fragment", 1500, { proto="udp" } },
{ Value, "mssfix", 1500, { proto="udp" } },
{ Value, "sndbuf", 65536 },
{ Value, "rcvbuf", 65536 },
{ Value, "txqueuelen", 100 },
{ Value, "shaper", 10240 },
{ Value, "inactive", 240 },
{ Value, "keepalive", "10 60" },
{ Value, "ping", 30 },
{ Value, "ping_exit", 120 },
{ Value, "ping_restart", 60 },
{ Flag, "ping_timer_rem", 0 },
{ Flag, "persist_tun", 0 },
{ Flag, "persist_key", 0 },
{ Flag, "persist_local_ip", 0 },
{ Flag, "persist_remote_ip", 0 },
-- management channel
{ Value, "management", "127.0.0.1 31194 /etc/openvpn/mngmt-pwds" },
{ Flag, "management_query_passwords", 0 }, -- management
{ Flag, "management_hold", 0 }, -- management
{ Flag, "management_log_cache", 100 }, -- management
{ ListValue, "topology", { "net30", "p2p", "subnet" }, {dev_type="tun" } },
} },
{ "vpn", {
{ Value, "server", "10.200.200.0 255.255.255.0", { server_mode="1" } },
{ Value, "server_bridge", "10.200.200.1 255.255.255.0 10.200.200.200 10.200.200.250", { server_mode="1" } },
{ DynamicList, "push", { "redirect-gateway", "comp-lzo" }, { server_mode="1" } },
{ Flag, "push_reset", 0, { server_mode="1" } },
{ Flag, "disable", 0, { server_mode="1" } },
{ Value, "ifconfig_pool", "10.200.200.100 10.200.200.150 255.255.255.0", { server_mode="1" } },
{ Value, "ifconfig_pool_persist", "/etc/openvpn/ipp.txt 600", { server_mode="1" } },
{ Flag, "ifconfig_pool_linear", 0, { server_mode="1" } },
{ Value, "ifconfig_push", "10.200.200.1 255.255.255.255", { server_mode="1" } },
{ Value, "iroute", "10.200.200.0 255.255.255.0", { server_mode="1" } },
{ Flag, "client_to_client", 0, { server_mode="1" } },
{ Flag, "duplicate_cn", 0, { server_mode="1" } },
{ Value, "client_config_dir", "/etc/openvpn/ccd", { server_mode="1" } },
{ Flag, "ccd_exclusive", 0, { server_mode="1" } },
{ Value, "tmp_dir", "/var/run/openvpn", { server_mode="1" } },
{ Value, "hash_size", "256 256", { server_mode="1" } },
{ Value, "bcast_buffers", 256, { server_mode="1" } },
{ Value, "tcp_queue_limit", 64, { server_mode="1" } },
{ Value, "max_clients", 10, { server_mode="1" } },
{ Value, "max_routes_per_client", 256, { server_mode="1" } },
{ Value, "connect_freq", "3 10", { server_mode="1" } },
{ Flag, "client_cert_not_required", 0, { server_mode="1" } },
{ Flag, "username_as_common_name", 0, { server_mode="1" } },
{ Flag, "client", 0, { server_mode="0" }, { server_mode="" } },
{ Flag, "pull", 0, { client="1" } },
{ Value, "auth_user_pass", "/etc/openvpn/userpass.txt", { client="1" } },
{ ListValue, "auth_retry", { "none", "nointeract", "interact" }, { client="1" } },
{ Value, "explicit_exit_notify", 1, { client="1" } },
{ DynamicList, "remote", "1.2.3.4", { client="1" } }, -- client
{ Flag, "remote_random", 1, { client="1" } }, -- client
{ ListValue, "proto", { "udp", "tcp-client", "tcp-server" }, { client="1" } },
{ Value, "connect_retry", 5, { proto="tcp-client" }, { client="1" } }, -- client && proto=tcp-client
{ Value, "http_proxy_server", "192.168.1.100 8080", { client="1" } }, -- client
{ Flag, "http_proxy_retry", 0, { client="1" } }, -- client && http_proxy_server
{ Value, "http_proxy_timeout", 5, { client="1" } }, -- client && http_proxy_server
{ DynamicList, "http_proxy_option", { "VERSION 1.0", "AGENT OpenVPN/2.0.9" }, { client="1" } }, -- client && http_proxy_server
{ Value, "socks_proxy_server", "192.168.1.200 1080", { client="1" } }, -- client
{ Value, "socks_proxy_retry", 5, { client="1" } }, -- client && socks_proxy_server
{ Value, "resolv_retry", "infinite", { client="1" } }, -- client
{ ListValue, "redirect_gateway", { "", "local", "def1", "local def1" }, { client="1" } }, -- client
} },
{ "cryptography", {
{ Value, "secret", "/etc/openvpn/secret.key 1" },
{ Value, "auth", "SHA1" }, -- parse
{ Value, "cipher", "BF-CBC" }, -- parse
{ Value, "keysize", 1024 }, -- parse
{ Value, "engine", "dynamic" }, -- parse
{ Flag, "no_replay", 0 },
{ Value, "replay_window", "64 15" },
{ Flag, "mute_replay_warnings", 0 },
{ Value, "replay_persist", "/var/run/openvpn-replay-state" },
{ Flag, "no_iv", 0 },
{ Flag, "tls_server", 0, { tls_client="" }, { tls_client="0" } },
{ Flag, "tls_client", 0, { tls_server="" }, { tls_server="0" } },
{ FileUpload, "ca", "/etc/easy-rsa/keys/ca.crt" },
{ FileUpload, "dh", "/etc/easy-rsa/keys/dh1024.pem" },
{ FileUpload, "cert", "/etc/easy-rsa/keys/some-client.crt" },
{ FileUpload, "key", "/etc/easy-rsa/keys/some-client.key" },
{ FileUpload, "pkcs12", "/etc/easy-rsa/keys/some-client.pk12" },
{ ListValue, "key_method", { 1, 2 } },
{ Value, "tls_cipher", "DHE-RSA-AES256-SHA:DHE-DSS-AES256-SHA:AES256-SHA:EDH-RSA-DES-CBC3-SHA:EDH-DSS-DES-CBC3-SHA:DES-CBC3-SHA:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA:AES128-SHA:RC4-SHA:RC4-MD5:EDH-RSA-DES-CBC-SHA:EDH-DSS-DES-CBC-SHA:DES-CBC-SHA:EXP-EDH-RSA-DES-CBC-SHA:EXP-EDH-DSS-DES-CBC-SHA:EXP-DES-CBC-SHA:EXP-RC2-CBC-MD5:EXP-RC4-MD5" },
{ Value, "tls_timeout", 2 },
{ Value, "reneg_bytes", 1024 },
{ Value, "reneg_pkts", 100 },
{ Value, "reneg_sec", 3600 },
{ Value, "hand_window", 60 },
{ Value, "tran_window", 3600 },
{ Flag, "single_session", 0 },
{ Flag, "tls_exit", 0 },
{ Value, "tls_auth", "/etc/openvpn/tlsauth.key 1" },
--{ Value, "askpass", "[file]" },
{ Flag, "auth_nocache", 0 },
{ Value, "tls_remote", "remote_x509_name" },
{ ListValue, "ns_cert_type", { "client", "server" } },
{ ListValue, "remote_cert_tls", { "client", "server" } },
{ Value, "crl_verify", "/etc/easy-rsa/keys/crl.pem" },
} }
}
local cts = { }
local params = { }
local m = Map("openvpn")
local p = m:section( SimpleSection )
p.template = "openvpn/pageswitch"
p.mode = "advanced"
p.instance = arg[1]
p.category = arg[2] or "service"
for _, c in ipairs(knownParams) do
cts[#cts+1] = c[1]
if c[1] == p.category then params = c[2] end
end
p.categories = cts
local s = m:section(
NamedSection, arg[1], "openvpn",
translate("openvpn_%s" % arg[2]),
translate("openvpn_%s_desc" % arg[2])
)
s.title = translate("openvpn_%s" % arg[2])
s.addremove = false
s.anonymous = true
for _, option in ipairs(params) do
local o = s:option(
option[1], option[2],
translate("openvpn_param_%s" % option[2]),
translate("openvpn_param_%s_desc" % option[2])
)
if option[1] == DummyValue then
o.value = option[3]
else
if option[1] == DynamicList then
o.cast = nil
function o.cfgvalue(...)
local val = AbstractValue.cfgvalue(...)
return ( val and type(val) ~= "table" ) and { val } or val
end
end
o.optional = true
if type(option[3]) == "table" then
if o.optional then o:value("", "-- remove --") end
for _, v in ipairs(option[3]) do
v = tostring(v)
o:value(v)
end
o.default = tostring(option[3][1])
else
o.default = tostring(option[3])
end
end
for i=5,#option do
if type(option[i]) == "table" then
o:depends(option[i])
end
end
end
return m