kirillius
/
protected-resources-list
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

total refactor WIP

This commit is contained in:
kirillius 2024-12-26 12:05:05 +03:00
parent 3b10da1adb
commit 7505b4d9e4
27 changed files with 520 additions and 308 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
README.md
View File

@ -5,4 +5,13 @@
Каталог с файлами сервисов и их подсетей
## utils
Различные скрипты и утилиты
Различные скрипты и утилиты
### Установка
```shell
apk add php php-session jq
```
```shell
chmod -R +x ./bin
```

89
assets/App.js Normal file
View File

@ -0,0 +1,89 @@
import {JSONRPC} from "./jrpc.js";
const App = {
config: {},
networks: {},
RPC: JSONRPC
};
App.auth = async function () {
let authorized = await JSONRPC.__invoke("auth");
if (!authorized) {
do {
let pass = prompt("Password");
authorized = await JSONRPC.__invoke("auth", {
"password": pass
});
if (!authorized) {
alert("Wrong password");
}
} while (!authorized);
}
this.config = await JSONRPC.__invoke("getConfig");
this.networks = await JSONRPC.__invoke("getNetworks");
for (const key of this.config.plugins) {
$("body").append("<" + "script type='module' src='/plugins/" + key + "/plugin.js'><" + "/script>");
}
$("#loading").hide();
this.fillNetworks();
$("#panel").show();
}
App.fillNetworks = function () {
const that = this;
let proto = $("#net-table tr");
proto.detach();
for (const net in this.networks) {
let item = proto.clone();
item.find("input").prop('checked', this.config.networks.indexOf(net) !== -1).change(function () {
if ($(this).prop('checked')) {
that.config.networks.push(net);
} else {
that.config.networks = that.config.networks.filter(e => e !== net);
}
});
item.find("span").text(net);
$("#net-table").append(item);
}
}
App.render = async function () {
await this.auth();
$("#save").click(function () {
const self = $(this);
self.prop("disabled", true);
(async function () {
await JSONRPC.__invoke("setConfig", App.config);
alert("Config saved!");
self.prop("disabled", false);
})();
});
$("#restart-quagga").click(function () {
if (confirm("Are you sure?")) {
const self = $(this);
self.prop("disabled", true);
(async function () {
try {
alert(await JSONRPC.__invoke("restart_quagga"));
} finally {
setTimeout(() => {
self.prop("disabled", false);
}, 5000);
}
})();
}
});
}
export {App};

36
assets/index.html Normal file
View File

@ -0,0 +1,36 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Routing config</title>
<script src="jquery-3.7.1.min.js" type="text/javascript"></script>
</head>
<body>
<span id="loading">Loading...</span>
<div style="display: none" id="panel">
Selected networks:
<table id="net-table">
<tr>
<td><input type="checkbox"></td>
<td><span>Network name</span></td>
</tr>
</table>
<div id="buttons">
<button id="save">Save</button>
</div>
</div>
<script type="module">
import {App} from "./App.js";
$(document).ready(function () {
App.render();
});
</script>
</body>
</html>

0
utils/assets/jquery-3.7.1.min.js → assets/jquery-3.7.1.min.js vendored
View File

0
utils/assets/jrpc.js → assets/jrpc.js
View File

13
bin/webui-server Executable file
View File

@ -0,0 +1,13 @@
#!/bin/sh
SELFDIR=`dirname $0`
ROOT=`realpath $SELFDIR/..`
CFGFILE=$ROOT/config.json
if ! test -f "$CFGFILE"; then
echo Config file $CFGFILE not found
exit 1
fi
HOST=`jq -r .web.host $CFGFILE`
PORT=`jq -r .web.port $CFGFILE`
php -S $HOST:$PORT $ROOT/server.php

2
utils/classes/Config.php → classes/Config.php
View File

@ -16,7 +16,7 @@ class Config implements ArrayAccess
public function __construct()
{
$this->path = dirname(__DIR__, 2) . "/config.json";
$this->path = dirname(__DIR__) . "/config.json";
}
public function read(): void

13
classes/IPluggable.php Normal file
View File

@ -0,0 +1,13 @@
<?php
interface IPluggable
{
const PROTECTED_NAMES = ["enable", "disable", "render", "init"];
public function enable();
public function disable();
public function init();
}

3
utils/classes/NetworkConfigReader.php → classes/NetworkConfigReader.php
View File

@ -1,12 +1,13 @@
<?php
class NetworkConfigReader
{
private array $configs = [];
public function __construct()
{
$path = dirname(__DIR__, 2) . "/networks";
$path = dirname(__DIR__) . "/networks";
foreach (new IteratorIterator(new DirectoryIterator($path)) as $file) {
/**
* @var SplFileInfo $file

142
classes/RPC.php Normal file
View File

@ -0,0 +1,142 @@
<?php
class RPC
{
private Config $config;
private array $plugins = [];
public function __construct()
{
$this->config = new Config();
$this->config->read();
foreach ($this->config["plugins"] as $plugin) {
try {
$meta = $this->getPluginMetadata($plugin);
$this->loadPlugin($plugin, $meta["class"]);
} catch (Error $e) {
continue;
}
}
}
private function getPluginMetadata($name): array
{
$root = dirname(__DIR__) . "/plugins/" . $name;
if (!file_exists($root)) {
throw new RuntimeException("Plugin $name dir not found");
}
$metafile = $root . "/metadata.json";
if (!file_exists($metafile)) {
throw new RuntimeException("Plugin $name metadata not found");
}
$meta = @json_decode(@file_get_contents($metafile), true);
if ($meta === null) {
throw new RuntimeException("Unable to parse $name plugin metadata");
}
return $meta;
}
private function loadPlugin($name, $classname): void
{
$file = dirname(__DIR__) . "/plugins/" . $name . "/" . $classname . ".php";
if (!file_exists($file)) {
throw new RuntimeException("Plugin $name class $classname not found");
}
require_once $file;
$instance = new $classname();
if (!($instance instanceof IPluggable)) {
throw new RuntimeException("Class $classname have to implement IPluggable");
}
$this->plugins[$name] = $instance;
}
public function getConfig(): array
{
$this->checkAuth();
return $this->config->asArray();
}
public function setConfig($config): bool
{
$this->config->fromArray($config);
$this->config->save();
return true;
}
private function checkAuth(): void
{
$auth = $_SESSION["auth"] ?? false;
if (!$auth) {
throw new RuntimeException("Unauthorized");
}
}
public function getNetworks(): array
{
$this->checkAuth();
return (new NetworkConfigReader())->getConfigs();
}
public function logout(): void
{
$_SESSION["auth"] = false;
}
public function auth($params): bool
{
if (isset($params["password"])) {
if ($this->comparePassword($params["password"])) {
return $_SESSION["auth"] = true;
} else {
return false;
}
}
return $_SESSION["auth"] ?? false;
}
private function comparePassword($passwd): bool
{
$pass = $this->config["password"];
if ($pass["type"] == "plaintext") {
return $pass["data"] == $passwd;
} else if ($pass["type"] == "hash") {
return $this->hash($passwd) == $pass["data"];
}
return false;
}
private function hash($what): string
{
return md5(sha1($what) . md5($what));
}
public function __invoke($method, $args)
{
$parts = explode("::", $method);
$isPlugin = count($parts) > 1;
if ($isPlugin) {
$this->checkAuth();
$plugin = $this->plugins[$parts[0]];
$methodname = $parts[1];
if (in_array($methodname, IPluggable::PROTECTED_NAMES)) {
throw new RuntimeException("Unable to invoke internal methods");
}
return call_user_func([$plugin, $methodname], $args);
} else {
$cls = new ReflectionClass(__CLASS__);
$method = $cls->getMethod($method);
if (!$method or !$method->isPublic()) {
throw new RuntimeException("Unable to find method");
}
return $method->invoke($this, $args);
}
}
}

1
utils/classes/RoutingTableReader.php → classes/RoutingTableReader.php
View File

@ -1,5 +1,6 @@
<?php
class RoutingTableReader
{
private $routes = [];

85
classes/WebRouter.php Normal file
View File

@ -0,0 +1,85 @@
<?php
class WebRouter
{
private string $requestBody;
private string $requestedFile;
private string $URI;
public function __construct()
{
$this->requestBody = @file_get_contents('php://input');
$this->requestedFile = dirname(__DIR__) . "/" . $_SERVER["REQUEST_URI"];
$this->URI = $_SERVER["REQUEST_URI"];
}
public function handleRequest(): void
{
@session_start();
try {
if (str_starts_with($this->URI, "/assets") or str_starts_with($this->URI, "/plugins") and str_ends_with($this->URI, ".js")) {
$this->handleAsset();
} elseif (!str_starts_with($this->URI, "/rpc")) {
$this->redirect("/assets/index.html");
} else {
$this->handleJRPC();
}
} finally {
session_write_close();
}
}
private function handleJRPC(): void
{
try {
$request = @json_decode($this->requestBody, true);
if ($request === null) {
throw new RuntimeException("Failed to parse JRPC");
}
foreach (["id", "jsonrpc", "method", "params"] as $param) {
if (!isset($request[$param])) {
throw new RuntimeException("Bad JRPC structure");
}
}
$rpc = new RPC();
$response = $rpc($request["method"], $request["params"]);
header("content-type: application/json");
echo json_encode([
"jsonrpc" => "2.0",
"id" => $request["id"] ?? 0,
"result" => $response
]);
} catch (Error $e) {
http_response_code(500);
echo json_encode([
"jsonrpc" => "2.0",
"id" => $request["id"],
"error" => $e->getMessage()
]);
}
}
private function handleAsset(): void
{
if (!file_exists($this->requestedFile)) {
http_response_code(404);
echo "File not found: " . $this->URI;
} else {
header("content-type: " . mime_content_type($this->requestedFile));
echo file_get_contents($this->requestedFile);
}
}
private function redirect($where): void
{
http_response_code(302);
header("location: " . $where);
}
}

0
utils/common.inc.php → common.inc.php
View File

6
config.json.example
View File

@ -6,5 +6,9 @@
"networks": [
"google"
],
"zebra_restart_cmd": "/etc/init.d/zebra restart"
"web": {
"port":8000,
"host":"0.0.0.0"
},
"plugins":[]
}

0
utils/loader.php → loader.php
View File

4
utils/ovpn-connect.php → ovpn-connect.php
View File

@ -1,5 +1,9 @@
#!/usr/bin/php
<?php
use classes\Config;
use classes\NetworkConfigReader;
if (!isset($argv[1])) {
exit(1);
}

32
plugins/quagga/QuaggaPlugin.php Normal file
View File

@ -0,0 +1,32 @@
<?php
/*
*
* public function restart_quagga()
{
return shell_exec("./zebracfg.php");
}
*/
class QuaggaPlugin implements IPluggable
{
public function restart()
{
return shell_exec("./zebracfg.php");
}
public function enable()
{
// TODO: Implement enable() method.
}
public function disable()
{
// TODO: Implement disable() method.
}
public function init()
{
// TODO: Implement init() method.
}
}

9
plugins/quagga/metadata.json Normal file
View File

@ -0,0 +1,9 @@
{
"class": "QuaggaPlugin",
"config": {
"quagga": {
"restart_cmd": "/etc/init.d/zebra restart",
"file": "/etc/quagga/zebra.conf"
}
}
}

1
plugins/quagga/plugin.js Normal file
View File

@ -0,0 +1 @@
//<button id="restart-quagga">Restart quagga</button>

41
plugins/updates/Updates.php Normal file
View File

@ -0,0 +1,41 @@
<?php
class Updates implements IPluggable
{
public function enable()
{
}
public function disable()
{
}
public function render()
{
return file_get_contents(__DIR__ . "/plugin.js");
}
public function init()
{
}
public function check(): ?bool
{
$data = str_replace("=", "", @shell_exec("git --no-pager fetch --dry-run --porcelain --verbose 2>&1 | grep refs"));
$parts = explode(" ", trim($data));
if (count($parts) < 3) {
return null;
}
return $parts[0] != $parts[1];
}
public function install(): string|bool|null
{
return @shell_exec("git --no-pager pull --verbose 2>&1");
}
}

5
plugins/updates/metadata.json Normal file
View File

@ -0,0 +1,5 @@
{
"class": "Updates",
"config": {
}
}

22
plugins/updates/plugin.js Normal file
View File

@ -0,0 +1,22 @@
import {JSONRPC} from "/assets/jrpc.js";
(async function () {
$("#panel").prepend(`<div id="update-panel">Checking for updates...</div><hr>`);
let state = (await JSONRPC.__invoke("updates::check"));
if (state === null) {
$("#update-panel").html(`<span style="color:red;">Error checking updates</span>`);
} else if (state === false) {
$("#update-panel").html(`<span style="color:black;">There is no updates</span>`);
} else if (state === true) {
$("#update-panel").html(`<span style="color:green;">Some updates are available</span>&nbsp;<button>Update</button>`);
$("#update-panel button").click(async function () {
$("#panel").hide();
$("#loading").show().text("Installing updates...");
try {
console.log(await JSONRPC.__invoke("updates::install"));
} finally {
setTimeout(() => location.reload(), 10000);
}
});
}
})();

4
server.php Normal file
View File

@ -0,0 +1,4 @@
<?php
require_once __DIR__ . "/loader.php";
$router = new WebRouter();
$router->handleRequest();

133
utils/assets/index.html
View File

@ -1,133 +0,0 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Routing config</title>
<script src="jquery-3.7.1.min.js" type="text/javascript"></script>
</head>
<body>
<span id="loading">Loading...</span>
<div style="display: none" id="panel">
<div id="update-panel">Checking for updates...</div>
<hr>
Selected networks:
<table id="net-table">
<tr>
<td><input type="checkbox"></td>
<td><span>Network name</span></td>
</tr>
</table>
<div>
<button id="save">Save</button>
<button id="restart-quagga">Restart quagga</button>
</div>
</div>
<script type="module">
import {JSONRPC} from "./jrpc.js";
let config = {};
let networks = {};
async function auth() {
let authorized = await JSONRPC.__invoke("auth");
if (!authorized) {
do {
let pass = prompt("Password");
authorized = await JSONRPC.__invoke("auth", {
"password": pass
});
if (!authorized) {
alert("Wrong password");
}
} while (!authorized);
}
config = await JSONRPC.__invoke("getConfig");
networks = await JSONRPC.__invoke("getNetworks");
$("#loading").hide();
fillNetworks();
$("#panel").show();
}
function fillNetworks() {
let proto = $("#net-table tr");
proto.detach();
for (const net in networks) {
let item = proto.clone();
item.find("input").prop('checked', config.networks.indexOf(net) !== -1).change(function () {
if ($(this).prop('checked')) {
config.networks.push(net);
} else {
config.networks = config.networks.filter(e => e !== net);
}
});
item.find("span").text(net);
$("#net-table").append(item);
}
}
$(document).ready(function () {
auth();
$("#save").click(function () {
const self = $(this);
self.prop("disabled", true);
(async function () {
await JSONRPC.__invoke("setConfig", config);
alert("Config saved!");
self.prop("disabled", false);
})();
});
$("#restart-quagga").click(function () {
if (confirm("Are you sure?")) {
const self = $(this);
self.prop("disabled", true);
(async function () {
try {
alert(await JSONRPC.__invoke("restart_quagga"));
} finally {
setTimeout(() => {
self.prop("disabled", false);
}, 5000);
}
})();
}
});
(async function () {
let state = (await JSONRPC.__invoke("checkUpdates"));
if (state === null) {
$("#update-panel").html(`<span style="color:red;">Error checking updates</span>`);
} else if (state === false) {
$("#update-panel").html(`<span style="color:black;">There is no updates</span>`);
} else if (state === true) {
$("#update-panel").html(`<span style="color:green;">Some updates are available</span>&nbsp;<button>Update</button>`);
$("#update-panel button").click(async function () {
$("#panel").hide();
$("#loading").show().text("Installing updates...");
try {
console.log(await JSONRPC.__invoke("installUpdates"));
} finally {
setTimeout(() => location.reload(), 10000);
}
});
}
})();
});
</script>
</body>
</html>

165
utils/server.php
View File

@ -1,165 +0,0 @@
<?php
require_once __DIR__ . "/loader.php";
if (str_starts_with($_SERVER["REQUEST_URI"], "/assets")) {
$file = __DIR__ . $_SERVER["REQUEST_URI"];
if (!file_exists($file)) {
http_response_code(404);
echo "File not found: " . $_SERVER["REQUEST_URI"];
exit();
}
header("content-type: " . mime_content_type($file));
echo file_get_contents($file);
exit();
}
if (!str_starts_with($_SERVER["REQUEST_URI"], "/rpc")) {
http_response_code(302);
header("location: /assets/index.html");
exit();
}
$request = json_decode(@file_get_contents('php://input'), true);
try {
if ($request === null) {
throw new RuntimeException("Failed to parse JRPC");
}
foreach (["id", "jsonrpc", "method", "params"] as $param) {
if (!isset($request[$param])) {
throw new RuntimeException("Bad JRPC structure");
}
}
/*
* {"jsonrpc":"2.0","method":"auth","params":{},"id":1}
*/
@session_start();
class RPC
{
private Config $config;
public function __construct()
{
$this->config = new Config();
$this->config->read();
}
private function hash($what): string
{
return md5(sha1($what) . md5($what));
}
public function getConfig(): array
{
$this->checkAuth();
return $this->config->asArray();
}
public function restart_quagga()
{
return shell_exec("./zebracfg.php");
}
public function checkUpdates()
{
$this->checkAuth();
$data = str_replace("=","",@shell_exec("git --no-pager fetch --dry-run --porcelain --verbose 2>&1 | grep refs"));
$parts = explode(" ", trim($data));
if(count($parts) < 3){
return null;
}
return $parts[0] != $parts[1];
}
public function installUpdates()
{
return @shell_exec("git --no-pager pull --verbose 2>&1");
}
public function getNetworks(): array
{
$this->checkAuth();
return (new NetworkConfigReader())->getConfigs();
}
public function setConfig($config): bool
{
$this->config->fromArray($config);
$this->config->save();
return true;
}
private function checkAuth(): void
{
$auth = $_SESSION["auth"] ?? false;
if (!$auth) {
throw new RuntimeException("Unauthorized");
}
}
private function comparePassword($passwd): bool
{
$pass = $this->config["password"];
if ($pass["type"] == "plaintext") {
return $pass["data"] == $passwd;
} else if ($pass["type"] == "hash") {
return $this->hash($passwd) == $pass["data"];
}
return false;
}
public function logout(): void
{
$_SESSION["auth"] = false;
}
public function auth($params): bool
{
if (isset($params["password"])) {
if ($this->comparePassword($params["password"])) {
return $_SESSION["auth"] = true;
} else {
return false;
}
}
return $_SESSION["auth"] ?? false;
}
public function __invoke($method, $args)
{
$cls = new ReflectionClass(__CLASS__);
$method = $cls->getMethod($method);
if (!$method or !$method->isPublic()) {
throw new RuntimeException("Unable to find method");
}
return $method->invoke($this, $args);
}
}
$rpc = new RPC();
$response = $rpc($request["method"], $request["params"]);
header("content-type: application/json");
@session_write_close();
echo json_encode([
"jsonrpc" => "2.0",
"id" => $request["id"],
"result" => $response
]);
} catch (Exception $e) {
http_response_code(500);
echo $e->getMessage();
}

6
utils/server.sh
View File

@ -1,6 +0,0 @@
#!/bin/sh
SELF=`dirname $0`
DIR=`realpath $SELF`
cd $DIR
killall php
php -S 0.0.0.0:8000 server.php

5
utils/zebracfg.php → zebracfg.php
View File

@ -1,5 +1,10 @@
#!/usr/bin/php
<?php
use classes\Config;
use classes\NetworkConfigReader;
use classes\RoutingTableReader;
require_once __DIR__ . "/loader.php";
const CFGFILE = "/etc/quagga/zebra.conf";
const REM_PREFIX = "! routes from file ";