forzaapk/testpanel/includes/functions.php

<?php
$dbPath = __DIR__ . '/../ibo_panel.db';
$db = new SQLiteWrapper($dbPath);

function sanitize($data) {
	$data = trim($data);
	$data = htmlspecialchars($data, ENT_QUOTES );
	$data = SQLite3::escapeString($data);
	return $data;
}

function formatMacAddress($mac, $doubleDecode = false, $removeSubstr = null) {
    if ($doubleDecode) {
        $mac = base64_decode(base64_decode($mac));
    } else {
        $mac = base64_decode($mac);
    }

    if ($removeSubstr) {
        $mac = str_replace($removeSubstr, "", $mac);
    }

    $mac = substr($mac, 0, 12);
    return strtoupper(preg_replace('/..(?!$)/', '$0:', $mac));
}

const ALLOWED_CHARACTERS = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";

function getDecodedString($str) {
	$encryptKeyPosition = strpos(ALLOWED_CHARACTERS,substr($str, -2, 1));
	$encryptKeyPosition2 = strpos(ALLOWED_CHARACTERS,substr($str, -1));
	$substring = substr($str, 0, -2);
	return trim(utf8_decode(base64_decode(substr($substring, 0, $encryptKeyPosition) . substr($substring, $encryptKeyPosition + $encryptKeyPosition2))));
}

function getEncodedString($str) {
	$encryptKeyPosition = strpos(ALLOWED_CHARACTERS,substr($str, -2, 1));
	$encryptKeyPosition2 = strpos(ALLOWED_CHARACTERS,substr($str, -1));
	$encodedString = base64_encode(utf8_encode($str));
	$substring = substr($encodedString, 0, $encryptKeyPosition) . substr($encodedString, $encryptKeyPosition + $encryptKeyPosition2);
	return $substring . substr(ALLOWED_CHARACTERS, $encryptKeyPosition, 1) . substr(ALLOWED_CHARACTERS, $encryptKeyPosition2, 1);
}

class Encryption {
	private static $keySets = [
		"IBO_38"	=> ["FIJo0GopkIRAPjbR", "RbjPARIkpoG0oJIF"],
	];

	public static function encrypt($i, $key) {
		$encrypted = openssl_encrypt($i, 'AES-128-ECB', ($key), 0);
		$length = strlen($encrypted);
		return array($encrypted, $length);
	}

	public static function run($i, $name) {
		$keys = self::$keySets[$name];
		$key1 = $keys[0];
		$key2 = $keys[1];
		$substring = rand(10, strlen($i) - 20);
		$ep1 = self::encrypt(substr($i, 0, $substring), $key1);
		$ep2 = self::encrypt(substr($i, $substring), $key2);
		$encoded = base64_encode($ep1[0] . $ep2[0] . '!' . $ep1[1]);
		return '{"data":"' . $encoded . '"}';
	}
}

class SQLiteWrapper {
	private $db;

	public function __construct($dbLoc) {
		
		try {
			$this->db = new SQLite3($dbLoc);
		} catch (Exception $e) {
			$this->db = new SQLite3('/../ibo_panel.db');
		}
		if (!$this->db) {
			die("Error: Unable to open database.");
		}
	}

	public function select($tableName, $columns = "*", $where = "", $orderBy = "", $placeholders = array()) {
		$query = "SELECT $columns FROM $tableName";
		if (!empty($where)) {
			$query .= " WHERE $where";
		}
		if (!empty($orderBy)) {
			$query .= " ORDER BY $orderBy";
		}
	
		$stmt = $this->db->prepare($query);
	
		foreach ($placeholders as $key => $value) {
			$stmt->bindValue($key, $value);
		}
	
		$result = $stmt->execute();
	
		$data = array();
		while ($row = $result->fetchArray(SQLITE3_ASSOC)) {
			$data[] = $row;
		}
		return $data;
	}
	
	public function insert($tableName, $data) {
		$columns = implode(', ', array_keys($data));
		$placeholders = ':' . implode(', :', array_keys($data));
		$query = "INSERT INTO $tableName ($columns) VALUES ($placeholders)";
	
		$stmt = $this->db->prepare($query);
	
		foreach ($data as $key => $value) {
			$stmt->bindValue(':' . $key, $value);
		}
	
		return $stmt->execute();
	}
	
	public function update($tableName, $data, $where = "", $placeholders = array()) {
		$setValues = [];
		foreach ($data as $column => $value) {
			$setValues[] = "$column = :$column";
		}
		$setClause = implode(', ', $setValues);
		$query = "UPDATE $tableName SET $setClause";
		if (!empty($where)) {
			$query .= " WHERE $where";
		}
		
		$stmt = $this->db->prepare($query);
	
		foreach ($data as $key => $value) {
			$stmt->bindValue(':' . $key, $value);
		}
	
		foreach ($placeholders as $key => $value) {
			$stmt->bindValue($key, $value);
		}
	
		return $stmt->execute();
	}


	public function delete($tableName, $where = "", $placeholders = array()) {
		$query = "DELETE FROM $tableName";
		if (!empty($where)) {
			$query .= " WHERE $where";
		}
	
		$stmt = $this->db->prepare($query);
	
		foreach ($placeholders as $key => $value) {
			$stmt->bindValue($key, $value);
		}
	
		return $stmt->execute();
	}


	public function insertIfEmpty($tableName, $data) {
		$isEmpty = $this->isEmptyTable($tableName);

		if ($isEmpty) {
			$columns = implode(', ', array_keys($data));
			$values = "'" . implode("', '", $data) . "'";
			$query = "INSERT INTO $tableName ($columns) VALUES ($values)";
			return $this->db->exec($query);
		} else {
			return false;
		}
	}
  
    public function insertDefaultTheme($defaultThemeId = '1') {
        $tableName = 'themes';
        $data = ['id' => 1, 'theme_id' => $defaultThemeId];

        if ($this->isEmptyTable($tableName)) {
            $this->insert($tableName, $data);
        }
    }

    private function isEmptyTable($tableName) {
        $result = $this->db->query("SELECT COUNT(*) as count FROM $tableName");
        $row = $result->fetchArray(SQLITE3_ASSOC);
        return ($row['count'] == 0);
    }
    public function customQuery($query, $placeholders = array()) {
        $stmt = $this->db->prepare($query);

        foreach ($placeholders as $key => $value) {
            $stmt->bindValue($key, $value);
        }

        $result = $stmt->execute();

        $data = array();
        while ($row = $result->fetchArray(SQLITE3_ASSOC)) {
            $data[] = $row;
        }
        return $data;
    }
    
	public function getLastInsertId() {
		return $this->db->lastInsertRowID();
	}

	public function close() {
		$this->db->close();
	}
}