From 5c29b0b1e41d341967eabe72b00a4e941622ef68 Mon Sep 17 00:00:00 2001
From: Matthew Saunders Brown <matthewsaundersbrown@gmail.com>
Date: Tue, 9 Apr 2024 10:22:58 -0700
Subject: [PATCH] suppress errors for all dns_get_record calls

---
 panel/classes/Panel/Cert/CertsAdd.php |  2 +-
 panel/classes/Panel/Vhost/Vhosts.php  |  2 +-
 panel/classes/Panel/Vmail/Dkim.php    |  2 +-
 panel/classes/Panel/Vmail/Domains.php | 10 +++++-----
 4 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/panel/classes/Panel/Cert/CertsAdd.php b/panel/classes/Panel/Cert/CertsAdd.php
index e415536..7275167 100644
--- a/panel/classes/Panel/Cert/CertsAdd.php
+++ b/panel/classes/Panel/Cert/CertsAdd.php
@@ -22,7 +22,7 @@ class CertsAdd extends \Panel\Cert {
     if ($f3->exists('PARAMS.cert')) {
       $domain = $f3->get('PARAMS.cert');
       if ($f3->call('\Panel::validateDomain', $domain)) {
-        if ($certdomain_dns = dns_get_record("$domain", DNS_A)) {
+        if ($certdomain_dns = @dns_get_record("$domain", DNS_A)) {
           if ($certdomain_dns[0]['ip'] == $_SERVER['SERVER_ADDR']) {
             if (is_dir('/var/tmp/letsencrypt/')) {
               if (is_writable('/var/tmp/letsencrypt/')) {
diff --git a/panel/classes/Panel/Vhost/Vhosts.php b/panel/classes/Panel/Vhost/Vhosts.php
index 189acc8..e208beb 100644
--- a/panel/classes/Panel/Vhost/Vhosts.php
+++ b/panel/classes/Panel/Vhost/Vhosts.php
@@ -43,7 +43,7 @@ class Vhosts extends \Panel\Vhost {
           $dnsinfo['server_addr'] = $_SERVER['SERVER_ADDR'];
           # A record
           $dnsinfo['a']['color'] = "red";
-          if ($certdomain_dns = dns_get_record("$vhost", DNS_A)) {
+          if ($certdomain_dns = @dns_get_record("$vhost", DNS_A)) {
             if ($certdomain_dns[0]['ip'] == $dnsinfo['server_addr']) {
               $dnsinfo['a']['status'] = "Verified";
               $dnsinfo['a']['color'] = "black";
diff --git a/panel/classes/Panel/Vmail/Dkim.php b/panel/classes/Panel/Vmail/Dkim.php
index 2c43caf..6010128 100644
--- a/panel/classes/Panel/Vmail/Dkim.php
+++ b/panel/classes/Panel/Vmail/Dkim.php
@@ -23,7 +23,7 @@ class Dkim extends \Panel\Vmail {
         if ($dkim_array = $f3->call('\Panel::vGet', array("vmail-dkim-get.sh -d $domain -c", FALSE))) {
           $dkim_array = $dkim_array[0];
           $dkim_array['dns']['host'] = $dkim_array['selector'] . "._domainkey.$domain";
-          if ($dns_txt_records = dns_get_record($dkim_array['dns']['host'], DNS_TXT)) {
+          if ($dns_txt_records = @dns_get_record($dkim_array['dns']['host'], DNS_TXT)) {
             $dkim_array['dns']['status'] = "Verified";
           } else {
             $dkim_array['dns']['status'] = "Update";
diff --git a/panel/classes/Panel/Vmail/Domains.php b/panel/classes/Panel/Vmail/Domains.php
index 14b72bc..ef868d7 100644
--- a/panel/classes/Panel/Vmail/Domains.php
+++ b/panel/classes/Panel/Vmail/Domains.php
@@ -44,7 +44,7 @@ class Domains extends \Panel\Vmail {
         $dnsinfo['server_addr'] = $_SERVER['SERVER_ADDR'];
         # A record
         $dnsinfo['a']['color'] = "red";
-        if ($certdomain_dns = dns_get_record("$mxdomain", DNS_A)) {
+        if ($certdomain_dns = @dns_get_record("$mxdomain", DNS_A)) {
           if ($certdomain_dns[0]['ip'] == $dnsinfo['server_addr']) {
             $dnsinfo['a']['status'] = "Verified";
             $dnsinfo['a']['color'] = "black";
@@ -71,7 +71,7 @@ class Domains extends \Panel\Vmail {
         # SPF (TXT) record
         $dnsinfo['spf']['status'] = "Create";
         $dnsinfo['spf']['color'] = "red";
-        if ($dns_txt_records = dns_get_record("$domain", DNS_TXT)) {
+        if ($dns_txt_records = @dns_get_record("$domain", DNS_TXT)) {
           foreach ($dns_txt_records as $k=>$dns_txt_record) {
             if (str_starts_with($dns_txt_record['txt'], 'v=spf1')) {
               $dnsinfo['spf']['status'] = "Update";
@@ -88,7 +88,7 @@ class Domains extends \Panel\Vmail {
         if ($f3->call('\Panel::verifyDkimExists', $domain)) {
           if ($dkim_array = $f3->call('\Panel::vGet', array("vmail-dkim-get.sh -d $domain -c", FALSE))) {
             $dkim_hostname = $dkim_array[0]['selector'] . "._domainkey.$domain";
-            if ($dns_txt_records = dns_get_record($dkim_hostname, DNS_TXT)) {
+            if ($dns_txt_records = @dns_get_record($dkim_hostname, DNS_TXT)) {
               $dnsinfo['dkim']['status'] = "Verified";
               $dnsinfo['dkim']['color'] = "black";
               $dnsinfo['verified_count']++;
@@ -107,7 +107,7 @@ class Domains extends \Panel\Vmail {
         # DMARC (TXT) record
         $dnsinfo['dmarc']['status'] = "Create";
         $dnsinfo['dmarc']['color'] = "red";
-        if ($dns_txt_records = dns_get_record("_dmarc.$domain", DNS_TXT)) {
+        if ($dns_txt_records = @dns_get_record("_dmarc.$domain", DNS_TXT)) {
           foreach ($dns_txt_records as $k=>$dns_txt_record) {
             if (str_starts_with($dns_txt_record['txt'], 'v=DMARC1')) {
               $dnsinfo['dmarc']['status'] = "Verified";
@@ -148,7 +148,7 @@ class Domains extends \Panel\Vmail {
           // dns_dkim
           // # domain does not have cert yet, check DNS
           // $dns_a_record =  $_SERVER['SERVER_ADDR'];
-          // if ($certdomain_dns = dns_get_record("$certdomain", DNS_A)) {
+          // if ($certdomain_dns = @dns_get_record("$certdomain", DNS_A)) {
           //   if ($certdomain_dns[0]['ip'] == $dns_a_record) {
           //     $dns_status = "ready";
           //   } else {