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File: other/ide_stubs/libsodium.php

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  Classes of Scott Arciszewski  >  random_compat  >  other/ide_stubs/libsodium.php  >  Download  
File: other/ide_stubs/libsodium.php
Role: Class source
Content type: text/plain
Description: Class source
Class: random_compat
Provide random_bytes and random_int functions
Author: By
Last change:
Date: 2 years ago
Size: 1,885 bytes
 

 

Contents

Class file image Download
<?php

/**
 * This does nothing if the libsodium extension is loaded, so it's harmless.
 *
 * This file alone is released under CC0 and WTFPL dual licensing.
 */
namespace Sodium {
    if (!
extension_loaded('libsodium')) {

       
/**
         * Generate a string of random bytes
         * /dev/urandom
         *
         * @param int $length
         * @return string
         */
       
function randombytes_buf(
           
$length
       
)
        {
            return
'';
        }

       
/**
         * Generate a 16-bit integer
         * /dev/urandom
         *
         * @return int
         */
       
function randombytes_random16()
        {
            return
'';
        }

       
/**
         * Generate an unbiased random integer between 0 and a specified value
         * /dev/urandom
         *
         * @param int $upperBoundNonInclusive
         * @return int
         */
       
function randombytes_uniform(
           
$upperBoundNonInclusive
       
)
        {
            return
0;
        }
    }
}
namespace {
    class
Sodium
   
{

       
/**
         * Generate a string of random bytes
         * /dev/urandom
         *
         * @param int $length
         * @return string
         */
       
public static function randombytes_buf($length)
        {
            return
'';
        }

       
/**
         * Generate a 16-bit integer
         * /dev/urandom
         *
         * @return int
         */
       
public static function randombytes_random16()
        {
            return
'';
        }

       
/**
         * Generate an unbiased random integer between 0 and a specified value
         * /dev/urandom
         *
         * @param int $upperBoundNonInclusive
         * @return int
         */
       
public static function randombytes_uniform($upperBoundNonInclusive = 0)
        {
            return
0;
        }
    }
}