luci: add Sing-Box node a layer chain proxy logic

Can set it in the node configuration, no need to use shunt mode.
This commit is contained in:
xiaorouji 2024-02-26 18:11:46 +08:00 committed by sbwml
parent 5d55b4dc02
commit c71368fa9d
3 changed files with 88 additions and 93 deletions

View File

@ -65,13 +65,13 @@ o.default = "eth1"
o:depends({ [option_name("protocol")] = "_iface" })
local nodes_table = {}
local balancers_table = {}
local iface_table = {}
for k, e in ipairs(api.get_valid_nodes()) do
if e.node_type == "normal" then
nodes_table[#nodes_table + 1] = {
id = e[".name"],
remarks = e["remark"]
remarks = e["remark"],
type = e["type"]
}
end
if e.protocol == "_iface" then
@ -89,9 +89,6 @@ if #nodes_table > 0 then
o = s:option(Value, option_name("main_node"), string.format('<a style="color:red">%s</a>', translate("Preproxy Node")), translate("Set the node to be used as a pre-proxy. Each rule (including <code>Default</code>) has a separate switch that controls whether this rule uses the pre-proxy or not."))
o:depends({ [option_name("protocol")] = "_shunt", [option_name("preproxy_enabled")] = true })
for k, v in pairs(balancers_table) do
o:value(v.id, v.remarks)
end
for k, v in pairs(iface_table) do
o:value(v.id, v.remarks)
end
@ -110,9 +107,6 @@ uci:foreach(appname, "shunt_rules", function(e)
o:depends({ [option_name("protocol")] = "_shunt" })
if #nodes_table > 0 then
for k, v in pairs(balancers_table) do
o:value(v.id, v.remarks)
end
for k, v in pairs(iface_table) do
o:value(v.id, v.remarks)
end
@ -142,9 +136,6 @@ o:value("_direct", translate("Direct Connection"))
o:value("_blackhole", translate("Blackhole"))
if #nodes_table > 0 then
for k, v in pairs(balancers_table) do
o:value(v.id, v.remarks)
end
for k, v in pairs(iface_table) do
o:value(v.id, v.remarks)
end
@ -631,4 +622,18 @@ o:value("prefer_ipv6")
o:value("ipv4_only")
o:value("ipv6_only")
o = s:option(ListValue, option_name("to_node"), translate("Landing node"), translate("Only support a layer of proxy."))
o.default = ""
o:value("", translate("Close(Not use)"))
for k, v in pairs(nodes_table) do
if v.type == "sing-box" then
o:value(v.id, v.remarks)
end
end
for i, v in ipairs(s.fields[option_name("protocol")].keylist) do
if not v:find("_") then
o:depends({ [option_name("protocol")] = v })
end
end
api.luci_types(arg[1], m, s, type_name, option_prefix)

View File

@ -875,6 +875,53 @@ function gen_config(var)
table.insert(inbounds, inbound)
end
local function set_outbound_detour(node, outbound, outbounds_table, shunt_rule_name)
if not node or not outbound or not outbounds_table then return nil end
local default_outTag = outbound.tag
if node.shadowtls == "1" then
local _node = {
type = "sing-box",
protocol = "shadowtls",
shadowtls_version = node.shadowtls_version,
password = (node.shadowtls_version == "2" or node.shadowtls_version == "3") and node.shadowtls_password or nil,
address = node.address,
port = node.port,
tls = "1",
tls_serverName = node.shadowtls_serverName,
utls = node.shadowtls_utls,
fingerprint = node.shadowtls_fingerprint
}
local shadowtls_outbound = gen_outbound(nil, _node, outbound.tag .. "_shadowtls")
if shadowtls_outbound then
table.insert(outbounds_table, shadowtls_outbound)
outbound.detour = outbound.tag .. "_shadowtls"
outbound.server = nil
outbound.server_port = nil
end
end
if node.to_node then
local to_node = uci:get_all(appname, node.to_node)
if to_node then
local to_outbound = gen_outbound(nil, to_node)
if to_outbound then
if shunt_rule_name then
to_outbound.tag = outbound.tag
outbound.tag = node[".name"]
else
to_outbound.tag = outbound.tag .. " -> " .. to_outbound.tag
end
to_outbound.detour = outbound.tag
table.insert(outbounds_table, to_outbound)
default_outTag = to_outbound.tag
end
end
end
return default_outTag
end
if node.protocol == "_shunt" then
local rules = {}
@ -903,34 +950,14 @@ function gen_config(var)
elseif preproxy_node and api.is_normal_node(preproxy_node) then
local preproxy_outbound = gen_outbound(flag, preproxy_node, preproxy_tag)
if preproxy_outbound then
if preproxy_node.shadowtls == "1" then
local _node = {
type = "sing-box",
protocol = "shadowtls",
shadowtls_version = preproxy_node.shadowtls_version,
password = (preproxy_node.shadowtls_version == "2" or preproxy_node.shadowtls_version == "3") and preproxy_node.shadowtls_password or nil,
address = preproxy_node.address,
port = preproxy_node.port,
tls = "1",
tls_serverName = preproxy_node.shadowtls_serverName,
utls = preproxy_node.shadowtls_utls,
fingerprint = preproxy_node.shadowtls_fingerprint
}
local shadowtls_outbound = gen_outbound(flag, _node, preproxy_tag .. "_shadowtls")
if shadowtls_outbound then
table.insert(outbounds, shadowtls_outbound)
preproxy_outbound.detour = preproxy_outbound.tag .. "_shadowtls"
preproxy_outbound.server = nil
preproxy_outbound.server_port = nil
end
end
set_outbound_detour(preproxy_node, preproxy_outbound, outbounds, preproxy_tag)
table.insert(outbounds, preproxy_outbound)
else
preproxy_enabled = false
end
end
local function gen_shunt_node(rule_name, _node_id, as_proxy)
local function gen_shunt_node(rule_name, _node_id)
if not rule_name then return nil, nil end
if not _node_id then _node_id = node[rule_name] or "nil" end
local rule_outboundTag
@ -1002,27 +1029,7 @@ function gen_config(var)
end
local _outbound = gen_outbound(flag, _node, rule_name, { proxy = proxy and 1 or 0, tag = proxy and preproxy_tag or nil })
if _outbound then
if _node.shadowtls == "1" then
local shadowtls_node = {
type = "sing-box",
protocol = "shadowtls",
shadowtls_version = _node.shadowtls_version,
password = (_node.shadowtls_version == "2" or _node.shadowtls_version == "3") and _node.shadowtls_password or nil,
address = _node.address,
port = _node.port,
tls = "1",
tls_serverName = _node.shadowtls_serverName,
utls = _node.shadowtls_utls,
fingerprint = _node.shadowtls_fingerprint
}
local shadowtls_outbound = gen_outbound(flag, shadowtls_node, rule_name .. "_shadowtls", { proxy = proxy and 1 or 0, tag = proxy and preproxy_tag or nil })
if shadowtls_outbound then
table.insert(outbounds, shadowtls_outbound)
_outbound.detour = _outbound.tag .. "_shadowtls"
_outbound.server = nil
_outbound.server_port = nil
end
end
set_outbound_detour(_node, _outbound, outbounds, rule_name)
table.insert(outbounds, _outbound)
rule_outboundTag = rule_name
end
@ -1201,46 +1208,23 @@ function gen_config(var)
for index, value in ipairs(rules) do
table.insert(route.rules, rules[index])
end
else
local outbound = nil
if node.protocol == "_iface" then
elseif node.protocol == "_iface" then
if node.iface then
outbound = {
local outbound = {
type = "direct",
tag = node_id,
bind_interface = node.iface,
routing_mark = 255,
}
table.insert(outbounds, outbound)
default_outTag = outbound.tag
route.final = default_outTag
sys.call("touch /tmp/etc/passwall/iface/" .. node.iface)
end
else
outbound = gen_outbound(flag, node)
local outbound = gen_outbound(flag, node)
if outbound then
if node.shadowtls == "1" then
local shadowtls_node = {
type = "sing-box",
protocol = "shadowtls",
shadowtls_version = node.shadowtls_version,
password = (node.shadowtls_version == "2" or node.shadowtls_version == "3") and node.shadowtls_password or nil,
address = node.address,
port = node.port,
tls = "1",
tls_serverName = node.shadowtls_serverName,
utls = node.shadowtls_utls,
fingerprint = node.shadowtls_fingerprint
}
local shadowtls_outbound = gen_outbound(flag, shadowtls_node, outbound.tag .. "_shadowtls")
if shadowtls_outbound then
table.insert(outbounds, shadowtls_outbound)
outbound.detour = outbound.tag .. "_shadowtls"
outbound.server = nil
outbound.server_port = nil
end
end
end
end
if outbound then
default_outTag = outbound.tag
default_outTag = set_outbound_detour(node, outbound, outbounds)
table.insert(outbounds, outbound)
route.final = default_outTag
end

View File

@ -1569,3 +1569,9 @@ msgstr "分片间隔ms"
msgid "If is domain name, The requested domain name will be resolved to IP before connect."
msgstr "如果是域名,域名将在请求发出之前解析为 IP。"
msgid "Landing node"
msgstr "落地节点"
msgid "Only support a layer of proxy."
msgstr "仅支持一层代理。"