Code Duplication    Length = 9-9 lines in 2 locations

sources/main.queries.php 2 locations

@@ 577-585 (lines=9) @@
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                // check if encrypted_psk is in database. If not, add it
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                if (!isset($_SESSION['user_settings']['encrypted_psk']) || (isset($_SESSION['user_settings']['encrypted_psk']) && empty($_SESSION['user_settings']['encrypted_psk']))) {
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                    // Check if security level is reach (if enabled)
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                    if (isset($SETTINGS['personal_saltkey_security_level']) === true) {
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                        // Did we received the pass score
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                        if (empty($filter_score) === false) {
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                            if (intval($SETTINGS['personal_saltkey_security_level']) > $filter_score) {
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                                echo '[ { "error" : "security_level_not_reached" , "status" : "" } ]';
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                                break;
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                            }
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                        }
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                    }
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                    // generate it based upon clear psk
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                    $_SESSION['user_settings']['encrypted_psk'] = defuse_generate_personal_key($filter_psk);
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@@ 611-619 (lines=9) @@
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                    break;
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                } else {
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                    // Check if security level is reach (if enabled)
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                    if (isset($SETTINGS['personal_saltkey_security_level']) === true) {
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                        // Did we received the pass score
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                        if (empty($filter_score) === false) {
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                            if (intval($SETTINGS['personal_saltkey_security_level']) > $filter_score) {
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                                echo '[ { "error" : "" , "status" : "security_level_not_reached_but_psk_correct" } ]';
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                                break;
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                            }
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                        }
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                    }
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                    // Store PSK
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                    $_SESSION['user_settings']['session_psk'] = $user_key_encoded;
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                    setcookie(