implement node settings

README.md

@@ -10,6 +10,12 @@ cd web-api
 composer install
 ```
 
+## Config
+
+```
+nano config.json
+```
+
 ## Run
 
 ```

composer.json

@@ -8,6 +8,6 @@
         }
     },
     "require": {
-        "yggverse/net": "^1.0"
+        "yggverse/net": "^1.2"
     }
 }

composer.lock

@@ -4,20 +4,20 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "0bf82e6e2a05c49f8a6c7e89da62a373",
+    "content-hash": "c062f15666280a924bcafbc19443d914",
     "packages": [
         {
             "name": "yggverse/net",
-            "version": "1.0.0",
+            "version": "1.2.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/YGGverse/net-php.git",
-                "reference": "3a89da61d56fba97e5f48c2d840dd9f70b4fd295"
+                "reference": "60114e9d1e19731b79b7a0de7824164d7a288d7e"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/YGGverse/net-php/zipball/3a89da61d56fba97e5f48c2d840dd9f70b4fd295",
+                "url": "https://api.github.com/repos/YGGverse/net-php/zipball/60114e9d1e19731b79b7a0de7824164d7a288d7e",
-                "reference": "3a89da61d56fba97e5f48c2d840dd9f70b4fd295",
+                "reference": "60114e9d1e19731b79b7a0de7824164d7a288d7e",
                 "shasum": ""
             },
             "type": "library",
@@ -32,9 +32,9 @@
             ],
             "support": {
                 "issues": "https://github.com/YGGverse/net-php/issues",
-                "source": "https://github.com/YGGverse/net-php/tree/1.0.0"
+                "source": "https://github.com/YGGverse/net-php/tree/1.2.0"
             },
-            "time": "2023-12-16T10:55:48+00:00"
+            "time": "2023-12-17T05:59:26+00:00"
         }
     ],
     "packages-dev": [],

config.json

@@ -0,0 +1,86 @@
+{
+  "net":
+  {
+    "dig":
+    {
+      "response":
+      {
+        "headers":
+        {
+          "Access-Control-Allow-Origin":"*"
+        }
+      },
+      "request":
+      {
+        "name":{
+          "regex":
+          [
+            "/\\.ygg$/i",
+            "/\\.btn$/i",
+            "/\\.anon$/i",
+            "/\\.conf$/i",
+            "/\\.index$/i",
+            "/\\.index$/i",
+            "/\\.merch$/i",
+            "/\\.mirror$/i",
+            "/\\.mob$/i",
+            "/\\.screen$/i",
+            "/\\.srv$/i"
+          ]
+        },
+        "record":{
+          "regex":
+          [
+            "/^A$/i",
+            "/^AAAA$/i",
+            "/^SRV$/i"
+          ]
+        },
+        "records":{
+          "regex":
+          [
+            "/^A$/i",
+            "/^AAAA$/i",
+            "/^SRV$/i"
+          ]
+        }
+      }
+    },
+    "socket":
+    {
+      "response":
+      {
+        "headers":
+        {
+          "Access-Control-Allow-Origin":"*"
+        }
+      },
+      "request":
+      {
+        "port":{
+          "regex":
+          [
+            "/^[\\d]{2,6}$/"
+          ]
+        },
+        "host":{
+          "regex":
+          [
+            "/^0{0,1}[2-3][a-f0-9]{0,2}:/",
+            "/\\.ygg$/i",
+            "/\\.btn$/i",
+            "/\\.anon$/i",
+            "/\\.conf$/i",
+            "/\\.index$/i",
+            "/\\.index$/i",
+            "/\\.merch$/i",
+            "/\\.mirror$/i",
+            "/\\.mob$/i",
+            "/\\.screen$/i",
+            "/\\.srv$/i"
+          ]
+        }
+      }
+    }
+  }
+}

src/public/net/dig.php

@@ -1,11 +1,42 @@
 <?php
 
+// Init config
+$config = json_decode(
+    file_get_contents(
+        __DIR__ . '/../../../config.json'
+    )
+);
+
+// Init helpers
+function isRegex(array $regex, string $value): bool
+{
+    foreach ($regex as $regex)
+    {
+        if (preg_match($regex, $value))
+        {
+            return true;
+        }
+    }
+
+    return false;
+}
+
 // Set headers
-header('Access-Control-Allow-Origin: *');
+foreach ($config->net->dig->response->headers as $key => $value)
+{
+    header(
+        sprintf(
+            '%s: %s',
+            $key,
+            $value
+        )
+    );
+}
+
 header('Content-Type: application/json; charset=utf-8');
 
 // Load dependencies
-require_once(__DIR__ . '/../../vendor/autoload.php');
+require_once(__DIR__ . '/../../../vendor/autoload.php');
 
 // Valid name required to continue
 if (empty($_GET['name']) || !is_string($_GET['name']) || !\Yggverse\Net\Dig::isHostName($_GET['name']))
@@ -20,11 +51,38 @@ if (empty($_GET['name']) || !is_string($_GET['name']) || !\Yggverse\Net\Dig::isH
     );
 }
 
+if (!isRegex($config->net->dig->request->name->regex, $_GET['name']))
+{
+    exit(
+        json_encode(
+            [
+                'success' => false,
+                'message' => _('name not supported')
+            ]
+        )
+    );
+}
+
 // Valid records required to continue
 $records = [];
 
 if (isset($_GET['record']) && is_string($_GET['record']) && \Yggverse\Net\Dig::isRecord($_GET['record']))
 {
+    if (!isRegex($config->net->dig->request->record->regex, $_GET['record']))
+    {
+        exit(
+            json_encode(
+                [
+                    'success' => false,
+                    'message' => sprintf(
+                        _('record "%s" not supported'),
+                        $_GET['record']
+                    )
+                ]
+            )
+        );
+    }
+
     $records[] = $_GET['record'];
 }
 
@@ -34,6 +92,21 @@ if (isset($_GET['records']) && is_array($_GET['records']))
     {
         if (is_string($record) && \Yggverse\Net\Dig::isRecord($record))
         {
+            if (!isRegex($config->net->dig->request->records->regex, $record))
+            {
+                exit(
+                    json_encode(
+                        [
+                            'success' => false,
+                            'message' => sprintf(
+                                _('record "%s" not supported'),
+                                $record
+                            )
+                        ]
+                    )
+                );
+            }
+
             $records[] = $record;
         }
     }

src/public/net/socket.php

@@ -1,11 +1,42 @@
 <?php
 
+// Init config
+$config = json_decode(
+    file_get_contents(
+        __DIR__ . '/../../../config.json'
+    )
+);
+
+// Init helpers
+function isRegex(array $regex, string $value): bool
+{
+    foreach ($regex as $regex)
+    {
+        if (preg_match($regex, $value))
+        {
+            return true;
+        }
+    }
+
+    return false;
+}
+
 // Set headers
-header('Access-Control-Allow-Origin: *');
+foreach ($config->net->socket->response->headers as $key => $value)
+{
+    header(
+        sprintf(
+            '%s: %s',
+            $key,
+            $value
+        )
+    );
+}
+
 header('Content-Type: application/json; charset=utf-8');
 
 // Load dependencies
-require_once(__DIR__ . '/../../vendor/autoload.php');
+require_once(__DIR__ . '/../../../vendor/autoload.php');
 
 // Valid port required to continue
 if (empty($_GET['port']) || !\Yggverse\Net\Socket::isPort($_GET['port']))
@@ -20,6 +51,18 @@ if (empty($_GET['port']) || !\Yggverse\Net\Socket::isPort($_GET['port']))
     );
 }
 
+if (!isRegex($config->net->socket->request->port->regex, $_GET['port']))
+{
+    exit(
+        json_encode(
+            [
+                'success' => false,
+                'message' => _('port not supported')
+            ]
+        )
+    );
+}
+
 // Set client address if optional host not provided
 if (empty($_GET['host']))
 {
@@ -63,6 +106,18 @@ else
     }
 }
 
+if (!isRegex($config->net->socket->request->host->regex, $host))
+{
+    exit(
+        json_encode(
+            [
+                'success' => false,
+                'message' => _('host not supported')
+            ]
+        )
+    );
+}
+
 // Connection test
 exit(
     json_encode(