Browse code

check auf hostname

git-svn-id: https://svn.schokokeks.org/repos/tools/webinterface/trunk@597 87cf0b9e-d624-0410-a070-f6ee81989793

bernd authored on08/08/2007 13:01:47
Showing1 changed files
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@@ -40,6 +40,12 @@ function filter_input_username( $input )
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         return ereg_replace("[^[:alnum:]\_\.\+\-]", "", $input );
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 }
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+function filter_input_hostname( $input )
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+{
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+        $input = strtolower($input);
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+        return ereg_replace("[^[:alnum:]äöü\.\-]", "", $input );
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+}
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+
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 function filter_quotes( $input )
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 {
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         return ereg_replace('["\'`]', '', $input );
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@@ -63,6 +69,7 @@ function check_path( $input )
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   {
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     if ($item == '..')
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     {
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+      DEBUG("»..« im Pfad");
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       return False;
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     }
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   }