| Server IP : 150.230.34.123 / Your IP : 216.73.217.23 Web Server : LiteSpeed System : Linux amd-instance-20210802-1657 5.15.0-1042-oracle #48~20.04.1-Ubuntu SMP Mon Aug 21 18:27:46 UTC 2023 x86_64 User : ubuntu ( 1001) PHP Version : 7.4.33 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /usr/local/lsws/aloysius/html/wp-content/plugins/litespeed-cache/src/ |
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<?php
/**
* LiteSpeed String Operator Library Class
*
* @since 1.3
*/
namespace LiteSpeed;
defined( 'WPINC' ) || exit;
class Str {
/**
* Generate random string
*
* @since 1.3
* @access public
* @param int $len Length of string
* @param int $type 1-Number 2-LowerChar 4-UpperChar
* @return string
*/
public static function rrand( $len, $type = 7 ) {
mt_srand( (int) ( ( double ) microtime() * 1000000 ) );
switch( $type ) {
case 0 :
$charlist = '012';
break;
case 1 :
$charlist = '0123456789';
break;
case 2 :
$charlist = 'abcdefghijklmnopqrstuvwxyz';
break;
case 3 :
$charlist = '0123456789abcdefghijklmnopqrstuvwxyz';
break;
case 4 :
$charlist = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ';
break;
case 5 :
$charlist = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ';
break;
case 6 :
$charlist = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
break;
case 7 :
$charlist = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
break;
}
$str = '';
$max = strlen( $charlist ) - 1;
for( $i = 0; $i < $len; $i++ ) {
$str .= $charlist[ mt_rand( 0, $max ) ];
}
return $str;
}
}