warnings vermeiden

schokokeksorg · Apr 25, 2024 · fdf6cce · fdf6cce
1 parent a49d0dd
commit fdf6cce
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/inc/security.php b/inc/security.php
@@ -232,7 +232,7 @@ function verify_input_ipv6($input)
 
 function verify_input_recorddata($input)
 {
-    if (strstr($input, "\\") || strstr($input, '"')) {
+    if (is_string($input) && (strstr($input, "\\") || strstr($input, '"'))) {
         system_failure("Ungültige Zeichen");
     }
 }

diff --git a/modules/dns/include/dnsinclude.php b/modules/dns/include/dnsinclude.php
@@ -217,7 +217,7 @@ function warn_autorecord_collission($hostname, $domain, $type, $data)
 {
     $autorecords = get_domain_auto_records($domain);
     foreach ($autorecords as $ar) {
-        if (!str_starts_with($data, "v=spf1") && $hostname == null) {
+        if (is_string($data) && !str_starts_with($data, "v=spf1") && $hostname == null) {
             // Spezialfall SPF-Record
             continue;
         }