1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
|
local sys = require "luci.sys"
local util = require "luci.util"
local fs = require "nixio.fs"
local dispatcher = require "luci.dispatcher"
local i18n = require "luci.i18n"
local uci = require("luci.model.uci").cursor()
local packageName = "https-dns-proxy"
local providers_dir = "/usr/lib/lua/luci/" .. packageName .. "/providers/"
function get_provider_name(value)
for filename in fs.dir(providers_dir) do
local p_func = loadfile(providers_dir .. filename)
setfenv(p_func, { _ = i18n.translate })
local p = p_func()
value = value:gsub('[%p%c%s]', '')
p.url_match = p.resolver_url:gsub('[%p%c%s]', '')
if value:match(p.url_match) then
return p.label
end
end
return translate("Unknown Provider")
end
local tmpfsStatus, tmpfsStatusCode
local ubusStatus = util.ubus("service", "list", { name = packageName })
local tmpfsVersion = tostring(util.trim(sys.exec("opkg list-installed " .. packageName .. " | awk '{print $3}'")))
if not tmpfsVersion or tmpfsVersion == "" then
tmpfsStatusCode = -1
tmpfsVersion = ""
tmpfsStatus = packageName .. " " .. translate("is not installed or not found")
else
tmpfsVersion = " [" .. packageName .. " " .. tmpfsVersion .. "]"
if not ubusStatus or not ubusStatus[packageName] then
tmpfsStatusCode = 0
tmpfsStatus = translate("Stopped")
else
tmpfsStatusCode, tmpfsStatus = 1, ""
for n = 1,1000 do
if ubusStatus and ubusStatus[packageName] and
ubusStatus[packageName]["instances"] and
ubusStatus[packageName]["instances"]["instance" .. n] and
ubusStatus[packageName]["instances"]["instance" .. n]["running"] then
local value, k, v, url, url_flag, la, la_flag, lp, lp_flag
for k, v in pairs(ubusStatus[packageName]["instances"]["instance" .. n]["command"]) do
if la_flag then la, la_flag = v, false end
if lp_flag then lp, lp_flag = v, false end
if url_flag then url, url_flag = v, false end
if v == "-a" then la_flag = true end
if v == "-p" then lp_flag = true end
if v == "-r" then url_flag = true end
end
la = la or "127.0.0.1"
lp = lp or n + 5053
tmpfsStatus = tmpfsStatus .. translate("Running") .. ": " .. get_provider_name(url) .. " " .. translate("DoH") .. " " .. translate("at") .. " " .. la .. ":" .. lp .. "\n"
else
break
end
end
end
end
m = Map("https-dns-proxy", translate("DNS Over HTTPS Proxy Settings"))
h = m:section(TypedSection, "_dummy", translate("Service Status") .. tmpfsVersion)
h.template = "cbi/nullsection"
ss = h:option(DummyValue, "_dummy", translate("Service Status"))
if tmpfsStatusCode == -1 then
ss.template = packageName .. "/status"
ss.value = tmpfsStatus
else
if tmpfsStatusCode == 0 then
ss.template = packageName .. "/status"
else
ss.template = packageName .. "/status-textarea"
end
ss.value = tmpfsStatus
buttons = h:option(DummyValue, "_dummy")
buttons.template = packageName .. "/buttons"
end
s3 = m:section(TypedSection, "https-dns-proxy", translate("Instances"), translate("When you add/remove any instances below, they will be used to override the 'DNS forwardings' section of ")
.. [[ <a href="]] .. dispatcher.build_url("admin/network/dhcp") .. [[">]]
.. translate("DHCP and DNS") .. [[</a>]] .. "."
.. "<br />"
.. translate("For more information on different options check ")
.. [[ <a href="https://adguard.com/en/adguard-dns/overview.html">]]
.. "AdGuard.com" .. [[</a>]] .. ", "
.. [[ <a href="https://cleanbrowsing.org/guides/dnsoverhttps">]]
.. "CleanBrowsing.org" .. [[</a>]] .. " " .. translate("and") .. " "
.. [[ <a href="https://www.quad9.net/doh-quad9-dns-servers/">]]
.. "Quad9.net" .. [[</a>]] .. ".")
s3.template = "cbi/tblsection"
s3.sortable = false
s3.anonymous = true
s3.addremove = true
prov = s3:option(ListValue, "resolver_url", translate("Resolver"))
for filename in fs.dir(providers_dir) do
local p_func = loadfile(providers_dir .. filename)
setfenv(p_func, { _ = i18n.translate })
local p = p_func()
prov:value(p.resolver_url, p.label)
if p.default then
prov.default = p.resolver_url
end
end
prov.forcewrite = true
prov.write = function(self, section, value)
if not value then return end
for filename in fs.dir(providers_dir) do
local p_func = loadfile(providers_dir .. filename)
setfenv(p_func, { _ = i18n.translate })
local p = p_func()
value = value:gsub('[%p%c%s]', '')
p.url_match = p.resolver_url:gsub('[%p%c%s]', '')
if value:match(p.url_match) then
uci:set(packageName, section, "bootstrap_dns", p.bootstrap_dns)
uci:set(packageName, section, "resolver_url", p.resolver_url)
end
end
uci:save(packageName)
end
la = s3:option(Value, "listen_addr", translate("Listen address"))
la.datatype = "host"
la.placeholder = "127.0.0.1"
la.rmempty = true
local n = 0
uci:foreach(packageName, packageName, function(s)
if s[".name"] == section then
return false
end
n = n + 1
end)
lp = s3:option(Value, "listen_port", translate("Listen port"))
lp.datatype = "port"
lp.value = n + 5053
sa = s3:option(Value, "edns_subnet", translate("EDNS client subnet"))
sa.rmempty = true
ps = s3:option(Value, "proxy_server", translate("Proxy server"))
ps.rmempty = true
return m
|
