<?php
/**
* __ _ ___ ___ ___ ___ ___ ____ _ __ ___ ___
* / _` |/ / / __/ _ \ / _ \ / / / __/| '_ ` _ \ / /
* | (_| |\ \| (_| (_) | (_) |\ \ | (__ | | | | | |\ \
* \__,_|/__/ \___\___/ \___/ /__/ \___\|_| |_| |_|/__/
*
*
*************************************************************************************
* @ASCOOS-NAME : ASCOOS CMS 24' *
* @ASCOOS-VERSION : 24.0.0 *
* @ASCOOS-CATEGORY : Kernel (Frontend and Administration Side) *
* @ASCOOS-CREATOR : Drogidis Christos *
* @ASCOOS-SITE : www.ascoos.com *
* @ASCOOS-LICENSE : [Commercial] http://docs.ascoos.com/lics/ascoos/AGL-F.html *
* @ASCOOS-COPYRIGHT : Copyright (c) 2007 - 2023, AlexSoft Software. *
*************************************************************************************
*
* @package : ASCOOS CMS - phpBCL
* @subpackage : Core Compatibilities Manager for PHP < 8.2.0
* @source : /phpBCL/src/compat/compat_php82x.php
* @version : 1.1.3
* @created : 2023-06-22 07:00:00 UTC+3
* @updated : 2024-10-22 07:00:00 UTC+3
* @author : Drogidis Christos
* @authorSite : www.alexsoft.gr
*/
/**
* @since 1.0.8
*/
//if (version_compare(PHP_VERSION, '8.1.0', '=')) {
// include_once($cms_path."/phpBCL/src/compat/82/random.php");
//}
/**
* If the function [ mysqli_execute_query ] does not exist then we create it.
* ++ 8.2.0 ---- https://www.php.net/manual/en/mysqli.execute-query.php
*/
if (!function_exists('mysqli_execute_query'))
{
/**
* Prepares, binds parameters, and executes SQL statement
* Prepares the SQL query, binds parameters, and executes it.
* The mysqli::execute_query() method is a shortcut for mysqli::prepare(), mysqli_stmt::bind_param(), mysqli_stmt::execute(),
* and mysqli_stmt::get_result().
*
* The statement template can contain zero or more question mark (?) parameter markers??also called placeholders.
* The parameter values must be provided as an array using params parameter.
*
* A prepared statement is created under the hood but it's never exposed outside of the function.
* It's impossible to access properties of the statement as one would do with the mysqli_stmt object.
* Due to this limitation, the status information is copied to the mysqli object and is available using its methods,
* e.g. mysqli_affected_rows() or mysqli_error().
*
* Note:
* ------
* In the case where a statement is passed to mysqli_execute_query() that is longer than max_allowed_packet of the server,
* the returned error codes are different depending on the operating system. The behavior is as follows:
* On Linux returns an error code of 1153. The error message means "got a packet bigger than max_allowed_packet bytes".
* On Windows returns an error code 2006. This error message means "server has gone away".
*
* @link https://www.php.net/manual/en/mysqli.execute-query.php
*
* @param mysqli $mysql Procedural style only: A mysqli object returned by mysqli_connect() or mysqli_init()
* @param string $query The query, as a string. It must consist of a single SQL statement.
* The SQL statement may contain zero or more parameter markers represented by question mark (?) characters
* at the appropriate positions.
* Note:
* The markers are legal only in certain places in SQL statements.
* For example, they are permitted in the VALUES() list of an INSERT statement
* (to specify column values for a row), or in a comparison with a column in a WHERE clause
* to specify a comparison value. However, they are not permitted for identifiers
* (such as table or column names).
* @param array|null $params An optional list array with as many elements as there are bound parameters in the SQL statement
* being executed. Each value is treated as a string.
*
* @return mysqli_result|bool Returns false on failure. For successful queries which produce a result set,
* such as SELECT, SHOW, DESCRIBE or EXPLAIN, returns a mysqli_result object.
* For other successful queries, returns true.
*
*/
// function mysqli_execute_query(mysqli $mysql, string $query, ?array $params = null): mysqli_result|bool {
function mysqli_execute_query($mysql, $query, $params = null)
{
$errors = [
'mysqli_execute_query(): expects parameter 1 to be mysqli resource, '.gettype($mysql).' given',
'mysqli_execute_query(): expects parameter 2 to be string, '.gettype($query).' given',
'mysqli_execute_query(): expects parameter 3 to be array or NULL, '.gettype($params).' given'
];
/*******************************
* CHECK FOR ERRORS PARAMETERS
******************************/
/* @param 1 */
if (!is_resource($mysql)) {
trigger_error($errors[0], E_USER_WARNING);
return false;
}
/* @param 2 */
if (!is_string($query)) {
trigger_error($errors[1], E_USER_WARNING);
return false;
}
/* @param 3 */
if (!is_null($params) && !is_array($params)) {
trigger_error($errors[2], E_USER_WARNING);
return false;
}
//
$stmt = $mysql::prepare($query);
//$stmt = mysqli_prepare($mysql, $query);
if (!mysqli_report(MYSQLI_REPORT_ERROR | MYSQLI_REPORT_STRICT) && $mysql::error) return false;
// if (!mysqli_report(MYSQLI_REPORT_ERROR | MYSQLI_REPORT_STRICT) && mysqli_error($mysql)) return false;
/**
* Binds variables to a prepared statement as parameters
* @link https://www.php.net/manual/en/mysqli-stmt.bind-param.php */
mysqli_stmt_bind_param($stmt, str_repeat('s', count($params)), ...$params);
if (!mysqli_report(MYSQLI_REPORT_ERROR | MYSQLI_REPORT_STRICT) && $stmt->error) return false;
//
$stmt->execute($params);
if (!mysqli_report(MYSQLI_REPORT_ERROR | MYSQLI_REPORT_STRICT) && $stmt->error) return false;
//
return $stmt->get_result();
}
}
/**
* If the function [ ini_parse_quantity ] does not exist then we create it.
* ++ 8.2.0 ---- https://www.php.net/manual/en/function.ini-parse-quantity
*/
if (!function_exists('ini_parse_quantity'))
{
/**
* Get interpreted size from ini shorthand syntax
*
* Returns the interpreted size in bytes on success from an ini shorthand.
*
* @see https://www.php.net/manual/function.ini-parse-quantity.php
*
* @param $shorthand: Ini shorthand to parse, must be a number followed by an optional multiplier.
* The following multipliers are supported: k/ K (1024), m/ M (1048576), g/ G (1073741824).
* The number can be a decimal, hex (prefixed with 0x or 0X), octal (prefixed with 0o, 0O or 0)
* or binary (prefixed with 0b or 0B)
*
* @return int Returns the interpreted size in bytes as an int.
*
*/
function ini_parse_quantity($shorthand) {
$original_shorthand = $shorthand;
$multiplier = 1;
$sign = '';
$return_value = 0;
$shorthand = trim($shorthand);
// Return 0 for empty strings.
if ($shorthand === '') {
return 0;
}
// Accept + and - as the sign.
if ($shorthand[0] === '-' || $shorthand[0] === '+') {
if ($shorthand[0] === '-') {
$multiplier = -1;
$sign = '-';
}
$shorthand = substr($shorthand, 1);
}
// If there is no suffix, return the integer value with the sign.
if (preg_match('/^\d+$/', $shorthand, $matches)) {
return $multiplier * $matches[0];
}
// Return 0 with a warning if there are no leading digits
if (preg_match('/^\d/', $shorthand) === 0) {
trigger_error(sprintf('Invalid quantity "%s": no valid leading digits, interpreting as "0" for backwards compatibility', $original_shorthand), E_USER_WARNING);
return $return_value;
}
// Removing whitespace characters.
$shorthand = preg_replace('/\s/', '', $shorthand);
$suffix = strtoupper(substr($shorthand, -1));
switch ($suffix) {
case 'K':
$multiplier *= 1024;
break;
case 'M':
$multiplier *= 1024 * 1024;
break;
case 'G':
$multiplier *= 1024 * 1024 * 1024;
break;
default:
preg_match('/\d+/', $shorthand, $matches);
trigger_error(sprintf('Invalid quantity "%s": unknown multiplier "%s", interpreting as "%d" for backwards compatibility', $original_shorthand, $suffix, $sign . $matches[0]), E_USER_WARNING );
return $matches[0] * $multiplier;
}
$stripped_shorthand = preg_replace('/^(\d+)(\D.*)([kKmMgG])$/', '$1$3', $shorthand, -1, $count);
if ($count > 0) {
trigger_error(sprintf('Invalid quantity "%s", interpreting as "%s" for backwards compatibility', $original_shorthand, $sign . $stripped_shorthand), E_USER_WARNING);
}
preg_match('/\d+/', $shorthand, $matches);
$multiplied = $matches[0] * $multiplier;
if (is_float($multiplied)) {
trigger_error(sprintf('Invalid quantity "%s": value is out of range, using overflow result for backwards compatibility', $original_shorthand), E_USER_WARNING);
}
return (int) ($matches[0] * $multiplier);
}
}
/**
* If the function [ openssl_cipher_key_length ] does not exist then we create it.
* ++ 8.2.0 ---- https://www.php.net/manual/en/function.openssl-cipher-key-length.php
*/
if (!function_exists('openssl_cipher_key_length'))
{
/**
* Gets the cipher key length.
*
* @link https://www.php.net/manual/function.openssl-cipher-key-length.php
*
* @param string $cipher_algo : The cipher method, see openssl_get_cipher_methods()
* for a list of potential values.
* @return bool|int Returns the cipher length on success, or false on failure.
*/
function openssl_cipher_key_length($cipher_algo)
{
switch (strtolower($cipher_algo))
{
case 'aes-128-cbc' : $return = 16; break;
case 'aes-128-cbc-hmac-sha1' : $return = 16; break;
case 'aes-128-cbc-hmac-sha256' : $return = 16; break;
case 'aes-128-ccm' : $return = 16; break;
case 'aes-128-cfb' : $return = 16; break;
case 'aes-128-cfb1' : $return = 16; break;
case 'aes-128-cfb8' : $return = 16; break;
case 'aes-128-ctr' : $return = 16; break;
case 'aes-128-ecb' : $return = 16; break;
case 'aes-128-gcm' : $return = 16; break;
case 'aes-128-ocb' : $return = 16; break;
case 'aes-128-ofb' : $return = 16; break;
case 'aes-128-wrap' : $return = 16; break;
case 'aes-128-wrap-pad' : $return = 16; break;
case 'aes-128-xts' : $return = 32; break;
case 'aes-192-cbc' : $return = 24; break;
case 'aes-192-ccm' : $return = 24; break;
case 'aes-192-cfb' : $return = 24; break;
case 'aes-192-cfb1' : $return = 24; break;
case 'aes-192-cfb8' : $return = 24; break;
case 'aes-192-ctr' : $return = 24; break;
case 'aes-192-ecb' : $return = 24; break;
case 'aes-192-gcm' : $return = 24; break;
case 'aes-192-ocb' : $return = 24; break;
case 'aes-192-ofb' : $return = 24; break;
case 'aes-192-wrap' : $return = 24; break;
case 'aes-192-wrap-pad' : $return = 24; break;
case 'aes-256-cbc' : $return = 32; break;
case 'aes-256-cbc-hmac-sha1' : $return = 32; break;
case 'aes-256-cbc-hmac-sha256' : $return = 32; break;
case 'aes-256-ccm' : $return = 32; break;
case 'aes-256-cfb' : $return = 32; break;
case 'aes-256-cfb1' : $return = 32; break;
case 'aes-256-cfb8' : $return = 32; break;
case 'aes-256-ctr' : $return = 32; break;
case 'aes-256-ecb' : $return = 32; break;
case 'aes-256-gcm' : $return = 32; break;
case 'aes-256-ocb' : $return = 32; break;
case 'aes-256-ofb' : $return = 32; break;
case 'aes-256-wrap' : $return = 32; break;
case 'aes-256-wrap-pad' : $return = 32; break;
case 'aes-256-xts' : $return = 64; break;
case 'aria-128-cbc' : $return = 16; break;
case 'aria-128-ccm' : $return = 16; break;
case 'aria-128-cfb' : $return = 16; break;
case 'aria-128-cfb1' : $return = 16; break;
case 'aria-128-cfb8' : $return = 16; break;
case 'aria-128-ctr' : $return = 16; break;
case 'aria-128-ecb' : $return = 16; break;
case 'aria-128-gcm' : $return = 16; break;
case 'aria-128-ofb' : $return = 16; break;
case 'aria-192-cbc' : $return = 24; break;
case 'aria-192-ccm' : $return = 24; break;
case 'aria-192-cfb' : $return = 24; break;
case 'aria-192-cfb1' : $return = 24; break;
case 'aria-192-cfb8' : $return = 24; break;
case 'aria-192-ctr' : $return = 24; break;
case 'aria-192-ecb' : $return = 24; break;
case 'aria-192-gcm' : $return = 24; break;
case 'aria-192-ofb' : $return = 24; break;
case 'aria-256-cbc' : $return = 32; break;
case 'aria-256-ccm' : $return = 32; break;
case 'aria-256-cfb' : $return = 32; break;
case 'aria-256-cfb1' : $return = 32; break;
case 'aria-256-cfb8' : $return = 32; break;
case 'aria-256-ctr' : $return = 32; break;
case 'aria-256-ecb' : $return = 32; break;
case 'aria-256-gcm' : $return = 32; break;
case 'aria-256-ofb' : $return = 32; break;
case 'camellia-128-cbc' : $return = 16; break;
case 'camellia-128-cfb' : $return = 16; break;
case 'camellia-128-cfb1' : $return = 16; break;
case 'camellia-128-cfb8' : $return = 16; break;
case 'camellia-128-ctr' : $return = 16; break;
case 'camellia-128-ecb' : $return = 16; break;
case 'camellia-128-ofb' : $return = 16; break;
case 'camellia-192-cbc' : $return = 24; break;
case 'camellia-192-cfb' : $return = 24; break;
case 'camellia-192-cfb1' : $return = 24; break;
case 'camellia-192-cfb8' : $return = 24; break;
case 'camellia-192-ctr' : $return = 24; break;
case 'camellia-192-ecb' : $return = 24; break;
case 'camellia-192-ofb' : $return = 24; break;
case 'camellia-256-cbc' : $return = 32; break;
case 'camellia-256-cfb' : $return = 32; break;
case 'camellia-256-cfb1' : $return = 32; break;
case 'camellia-256-cfb8' : $return = 32; break;
case 'camellia-256-ctr' : $return = 32; break;
case 'camellia-256-ecb' : $return = 32; break;
case 'camellia-256-ofb' : $return = 32; break;
case 'chacha20' : $return = 32; break;
case 'chacha20-poly1305' : $return = 32; break;
case 'des-ede-cbc' : $return = 16; break;
case 'des-ede-cfb' : $return = 16; break;
case 'des-ede-ecb' : $return = 16; break;
case 'des-ede-ofb' : $return = 16; break;
case 'des-ede3-cbc' : $return = 24; break;
case 'des-ede3-cfb' : $return = 24; break;
case 'des-ede3-cfb1' : $return = 24; break;
case 'des-ede3-cfb8' : $return = 24; break;
case 'des-ede3-ecb' : $return = 24; break;
case 'des-ede3-ofb' : $return = 24; break;
case 'des3-wrap' : $return = 24; break;
case 'sm4-cbc' : $return = 16; break;
case 'sm4-cfb' : $return = 16; break;
case 'sm4-ctr' : $return = 16; break;
case 'sm4-ecb' : $return = 16; break;
case 'sm4-ofb' : $return = 16; break;
default: $return = false;
}
if ($return === false) {
trigger_error('openssl_cipher_key_length(): Unknown cipher algorithm', E_USER_WARNING);
return false;
}
return $return;
}
}
?>
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