🌴 Sync 2026-03-05 23:51:42

luci-app-ssrust/root/usr/share/luci/menu.d/luci-app-shadowsocks-rust.json

@@ -0,0 +1,39 @@
+{
+	"admin/services/shadowsocks-rust": {
+		"title": "Shadowsocks-rust",
+		"order": 59,
+		"action": {
+			"type": "firstchild"
+		},
+		"depends": {
+			"acl": [ "luci-app-shadowsocks-rust" ]
+		}
+	},
+
+	"admin/services/shadowsocks-rust/instances": {
+		"title": "Local Instances",
+		"order": 10,
+		"action": {
+			"type": "view",
+			"path": "shadowsocks-rust/instances"
+		}
+	},
+
+	"admin/services/shadowsocks-rust/servers": {
+		"title": "Remote Servers",
+		"order": 20,
+		"action": {
+			"type": "view",
+			"path": "shadowsocks-rust/servers"
+		}
+	},
+
+	"admin/services/shadowsocks-rust/rules": {
+		"title": "Redir Rules",
+		"order": 30,
+		"action": {
+			"type": "view",
+			"path": "shadowsocks-rust/rules"
+		}
+	}
+}

luci-app-ssrust/root/usr/share/rpcd/acl.d/luci-app-shadowsocks-rust.json

@@ -0,0 +1,20 @@
+{
+	"luci-app-shadowsocks-rust": {
+		"description": "Grant service list access to LuCI app shadowsocks-rust",
+		"read": {
+			"file": {
+				"/usr/bin/ssservice genkey --encrypt-method *": [ "exec" ]
+			},
+			"ubus": {
+				"service": [ "list" ]
+			},
+			"uci": [ "shadowsocks-rust" ]
+		},
+		"write": {
+			"file": {
+				"/etc/shadowsocks-rust/*": [ "write" ]
+			},
+			"uci": [ "shadowsocks-rust" ]
+		}
+	}
+}

luci-app-ssrust/root/usr/share/ssrules/chain.uc

@@ -0,0 +1,122 @@
+{%
+function get_local_verdict() {
+	let v = o_local_default;
+	if (v == "checkdst") {
+		return "goto ss_rules_dst_" + proto;
+	} else if (v == "forward") {
+		return "goto ss_rules_forward_" + proto;
+	} else {
+		return null;
+	}
+}
+
+function get_src_default_verdict() {
+	let v = o_src_default;
+	if (v == "checkdst") {
+		return "goto ss_rules_dst_" + proto;
+	} else if (v == "forward") {
+		return "goto ss_rules_forward_" + proto;
+	} else {
+		return "accept";
+	}
+}
+
+function get_dst_default_verdict() {
+	let v = o_dst_default;
+	if (v == "forward") {
+		return "goto ss_rules_forward_" + proto;
+	} else {
+		return "accept";
+	}
+}
+
+function get_ifnames() {
+	let res = [];
+	for (let ifname in split(o_ifnames, /[ \t\n]/)) {
+		ifname = trim(ifname);
+		if (ifname) push(res, ifname);
+	}
+	return res;
+}
+
+let type, hook, priority, redir_port;
+if (proto == "tcp") {
+	type = "nat";
+	hook = "prerouting";
+	priority = -1;
+	redir_port = o_redir_tcp_port;
+} else if (proto == "udp") {
+	type = "filter";
+	hook = "prerouting";
+	priority = "mangle";
+	redir_port = o_redir_udp_port;
+	if (system("
+		set -o errexit
+		iprr() {
+			while ip $1 rule del fwmark 1 lookup 100 2>/dev/null; do true; done
+			      ip $1 rule add fwmark 1 lookup 100
+			ip $1 route flush table 100 2>/dev/null || true
+			ip $1 route add local default dev lo table 100
+		}
+		iprr -4
+		iprr -6
+	") != 0) {
+		return ;
+	}
+} else {
+	return;
+}
+
+%}
+{% if (redir_port): %}
+
+chain ss_rules_pre_{{ proto }} {
+	type {{ type }} hook {{ hook }} priority {{ priority }};
+	meta l4proto {{ proto }}{%- let ifnames=get_ifnames(); if (length(ifnames)): %} iifname { {{join(", ", ifnames)}} }{% endif %} goto ss_rules_pre_src_{{ proto }};
+}
+
+chain ss_rules_pre_src_{{ proto }} {
+	ip daddr @ss_rules_dst_bypass_ accept;
+	ip6 daddr @ss_rules6_dst_bypass_ accept;
+	goto ss_rules_src_{{ proto }};
+}
+
+chain ss_rules_src_{{ proto }} {
+	ip saddr @ss_rules_src_bypass accept;
+	ip saddr @ss_rules_src_forward goto ss_rules_forward_{{ proto }};
+	ip saddr @ss_rules_src_checkdst goto ss_rules_dst_{{ proto }};
+	ip6 saddr @ss_rules6_src_bypass accept;
+	ip6 saddr @ss_rules6_src_forward goto ss_rules_forward_{{ proto }};
+	ip6 saddr @ss_rules6_src_checkdst goto ss_rules_dst_{{ proto }};
+	{{ get_src_default_verdict() }};
+}
+
+chain ss_rules_dst_{{ proto }} {
+	ip daddr @ss_rules_dst_bypass accept;
+	ip daddr @ss_rules_dst_forward goto ss_rules_forward_{{ proto }};
+	ip6 daddr @ss_rules6_dst_bypass accept;
+	ip6 daddr @ss_rules6_dst_forward goto ss_rules_forward_{{ proto }};
+	{{ get_dst_default_verdict() }};
+}
+
+{%   if (proto == "tcp"): %}
+chain ss_rules_forward_{{ proto }} {
+	meta l4proto tcp {{ o_nft_tcp_extra }} redirect to :{{ redir_port }};
+}
+{%   let local_verdict = get_local_verdict(); if (local_verdict): %}
+chain ss_rules_local_out {
+	type {{ type }} hook output priority -1;
+	meta l4proto != tcp accept;
+	ip daddr @ss_rules_dst_bypass_ accept;
+	ip daddr @ss_rules_dst_bypass accept;
+	ip6 daddr @ss_rules6_dst_bypass_ accept;
+	ip6 daddr @ss_rules6_dst_bypass accept;
+	{{ local_verdict }};
+}
+{%     endif %}
+{%   elif (proto == "udp"): %}
+chain ss_rules_forward_{{ proto }} {
+	meta l4proto udp {{ o_nft_udp_extra }} meta mark set 1 tproxy to :{{ redir_port }};
+}
+{%   endif %}
+{% endif %}

luci-app-ssrust/root/usr/share/ssrules/set.uc

@@ -0,0 +1,114 @@
+{%
+let fs = require("fs");
+
+let o_dst_bypass4_ = "
+	0.0.0.0/8
+	10.0.0.0/8
+	100.64.0.0/10
+	127.0.0.0/8
+	169.254.0.0/16
+	172.16.0.0/12
+	192.0.0.0/24
+	192.0.2.0/24
+	192.31.196.0/24
+	192.52.193.0/24
+	192.88.99.0/24
+	192.168.0.0/16
+	192.175.48.0/24
+	198.18.0.0/15
+	198.51.100.0/24
+	203.0.113.0/24
+	224.0.0.0/4
+	240.0.0.0/4
+";
+let o_dst_bypass6_ = "
+	::1/128
+	::/128
+	::ffff:0:0/96
+	64:ff9b:1::/48
+	100::/64
+	fe80::/10
+	2001::/23
+	fc00::/7
+";
+let o_dst_bypass_ = o_dst_bypass4_ + " " + o_dst_bypass6_;
+
+let set_suffix = {
+	"src_bypass": {
+		str: o_src_bypass,
+	},
+	"src_forward": {
+		str: o_src_forward,
+	},
+	"src_checkdst": {
+		str: o_src_checkdst,
+	},
+	"dst_bypass": {
+		str: o_dst_bypass + " " + o_remote_servers,
+		file: o_dst_bypass_file,
+	},
+	"dst_bypass_": {
+		str: o_dst_bypass_,
+	},
+	"dst_forward": {
+		str: o_dst_forward,
+		file: o_dst_forward_file,
+	},
+	"dst_forward_rrst_": {},
+};
+
+function set_name(suf, af) {
+	if (af == 4) {
+		return "ss_rules_"+suf;
+	} else {
+		return "ss_rules6_"+suf;
+	}
+}
+
+function set_elements_parse(res, str, af) {
+	for (let addr in split(str, /[ \t\n]/)) {
+		addr = trim(addr);
+		if (!addr) continue;
+		if (af == 4 && index(addr, ":") != -1) continue;
+		if (af == 6 && index(addr, ":") == -1) continue;
+		push(res, addr);
+	}
+}
+
+function set_elements(suf, af) {
+	let obj = set_suffix[suf];
+	let res = [];
+	let addr;
+
+	let str = obj["str"];
+	if (str) {
+		set_elements_parse(res, str, af);
+	}
+
+	let file = obj["file"];
+	if (file) {
+		let fd = fs.open(file);
+		if (fd) {
+			str = fd.read("all");
+			set_elements_parse(res, str, af);
+		}
+	}
+
+	return res;
+}
+%}
+
+{% for (let suf in set_suffix): for (let af in [4, 6]): %}
+set {{ set_name(suf, af) }} {
+	type ipv{{af}}_addr;
+	flags interval;
+	auto-merge;
+{%   let elems = set_elements(suf, af); if (length(elems)): %}
+	elements = {
+{%     for (let i = 0; i < length(elems); i++): %}
+		{{ elems[i] }}{% if (i < length(elems) - 1): %},{% endif %}{% print("\n") %}
+{%     endfor %}
+	}
+{%   endif %}
+}
+{% endfor; endfor %}

luci-app-ssrust/root/usr/share/ssrules/ss-rules.uc

@@ -0,0 +1,8 @@
+{%
+
+include("set.uc");
+include("chain.uc", {proto: "tcp"});
+include("chain.uc", {proto: "udp"});
+
+%}
+