From 7705aded776641eae6981bd43971fc5f98d8e856 Mon Sep 17 00:00:00 2001
From: zarazaex69 <zarazaex@tuta.io>
Date: Fri, 10 Apr 2026 17:28:56 +0300
Subject: [PATCH] fix(settings): validate VPN DNS servers with IP address check

---
 .../src/main/java/xyz/zarazaex/olc/handler/SettingsManager.kt   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/V2rayNG/app/src/main/java/xyz/zarazaex/olc/handler/SettingsManager.kt b/V2rayNG/app/src/main/java/xyz/zarazaex/olc/handler/SettingsManager.kt
index 52bf9c9b..88c72ab2 100644
--- a/V2rayNG/app/src/main/java/xyz/zarazaex/olc/handler/SettingsManager.kt
+++ b/V2rayNG/app/src/main/java/xyz/zarazaex/olc/handler/SettingsManager.kt
@@ -346,7 +346,7 @@ object SettingsManager {
      */
     fun getVpnDnsServers(): List<String> {
         val vpnDns = MmkvManager.decodeSettingsString(AppConfig.PREF_VPN_DNS) ?: AppConfig.DNS_VPN
-        return vpnDns.split(",").filter { it.isNotBlank() }
+        return vpnDns.split(",").filter { it.isNotBlank() && Utils.isPureIpAddress(it) }
     }
 
     /**