From 158f2f6100085a1c9001f06383c02d06721a256f Mon Sep 17 00:00:00 2001
From: Ildar Kamalov <i.kamalov@adguard.com>
Date: Thu, 21 Feb 2019 19:16:09 +0300
Subject: [PATCH] Fixed port validation

---
 client/src/helpers/form.js    | 2 +-
 client/src/helpers/helpers.js | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/client/src/helpers/form.js b/client/src/helpers/form.js
index 58d11ba8..1f0a339a 100644
--- a/client/src/helpers/form.js
+++ b/client/src/helpers/form.js
@@ -63,7 +63,7 @@ export const isPositive = (value) => {
 };
 
 export const port = (value) => {
-    if (value && (value < 80 || value > 65535)) {
+    if ((value || value === 0) && (value < 80 || value > 65535)) {
         return <Trans>form_error_port_range</Trans>;
     }
     return false;
diff --git a/client/src/helpers/helpers.js b/client/src/helpers/helpers.js
index 2ac0afe9..eb7c7db2 100644
--- a/client/src/helpers/helpers.js
+++ b/client/src/helpers/helpers.js
@@ -195,7 +195,7 @@ export const redirectToCurrentProtocol = (values, httpPort = 80) => {
 
     if (protocol !== 'https:' && enabled && port_https) {
         checkRedirect(`https://${hostname}${httpsPort}/${hash}`);
-    } else if (protocol === 'https:' && enabled && port_https && port_https !== port) {
+    } else if (protocol === 'https:' && enabled && port_https && port_https !== parseInt(port, 10)) {
         checkRedirect(`https://${hostname}${httpsPort}/${hash}`);
     } else if (protocol === 'https:' && (!enabled || !port_https)) {
         window.location.replace(`http://${hostname}:${httpPort}/${hash}`);