From 31fc38e702cc56d0731a8145c5b70fa361236139 Mon Sep 17 00:00:00 2001
From: HF <hf@pixelplanet.fun>
Date: Thu, 22 Sep 2022 02:46:00 +0200
Subject: [PATCH] specifically deny rwhois referral small fix for Opera Mobile

---
 src/routes/api/banme.js | 9 +++++++++
 src/utils/whois.js      | 3 +++
 2 files changed, 12 insertions(+)

diff --git a/src/routes/api/banme.js b/src/routes/api/banme.js
index f335152..78e4286 100644
--- a/src/routes/api/banme.js
+++ b/src/routes/api/banme.js
@@ -12,6 +12,15 @@ async function banme(req, res) {
   if (code === '1') {
     reason = 'Userscript Bot';
   } else if (code === '2') {
+    const ua = req.headers['user-agent'];
+    if (ua && ua.includes('OPR/')
+      && (ua.includes('Android') || ua.includes('iPhone'))
+    ) {
+      res.json({
+        status: 'nope',
+      });
+      return;
+    }
     reason = 'Captcha Solving Script';
   }
   const ip = getIPFromRequest(req);
diff --git a/src/utils/whois.js b/src/utils/whois.js
index 37ef260..46844c0 100644
--- a/src/utils/whois.js
+++ b/src/utils/whois.js
@@ -151,6 +151,9 @@ function singleWhoisQuery(
   query,
   host,
 ) {
+  if (host.endsWith(':4321')) {
+    throw new Error('no rwhois support');
+  }
   return new Promise((resolve, reject) => {
     let data = '';
     const socket = net.createConnection({