inc/connection.php

   1 <?php
   2
   3 if (!defined('UPATH'))
   4                 die("Access denied");
   5
   6 function connect_to_ircd()
   7 {
   8         GLOBAL $rpc;
   9         GLOBAL $config;
  10
  11         $server = get_active_rpc_server();
  12         if (!$server)
  13         {
  14                 Message::Fail("No RPC server configured. Go to Settings - RPC Servers.");
  15                 die;
  16         }
  17         $host = $config["unrealircd"][$server]["host"];
  18         $port = $config["unrealircd"][$server]["port"];
  19         $rpc_user = $config["unrealircd"][$server]["rpc_user"];
  20         $rpc_password = $config["unrealircd"][$server]["rpc_password"];
  21         if (str_starts_with($rpc_password, "secret:"))
  22                 $rpc_password = secret_decrypt($rpc_password);
  23         $tls_verify = $config["unrealircd"][$server]["tls_verify_cert"];
  24
  25         if (!$host || !$port || !$rpc_user)
  26                 die("RPC Server is missing credentials");
  27
  28         if ($rpc_password === null)
  29         {
  30                 Message::Fail("Your RPC password in the DB was encrypted with a different key than config/config.php contains.<br>\n".
  31                               "Either restore your previous config/config.php or start with a fresh database.<br>\n");
  32                 die;
  33         }
  34
  35         /* Connect now */
  36         try {
  37                         $rpc = new UnrealIRCd\Connection
  38                         (
  39                                 "wss://$host:$port",
  40                                 "$rpc_user:$rpc_password",
  41                                 ["tls_verify" => $tls_verify]
  42                         );
  43         }
  44         catch (Exception $e)
  45         {
  46                 Message::Fail("Unable to connect to UnrealIRCd: ".$e->getMessage() . "<br>".
  47                               "Verify your connection details in config.php (rpc user, rpc password, host) and ".
  48                               "verify your UnrealIRCd configuration (listen block with listen::options::rpc and ".
  49                               "an rpc-user block with the correct IP allowed and the correct username and password).");
  50                 throw $e;
  51         }
  52
  53         $user = unreal_get_current_user();
  54         if ($user)
  55         {
  56                 /* Set issuer for all the RPC commands */
  57                 $rpc->rpc()->set_issuer($user->username);
  58         }
  59 }
  60
  61 connect_to_ircd();