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File: tests/compat/FileCompatTest.php

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File: tests/compat/FileCompatTest.php
Role: Class source
Content type: text/plain
Description: Class source
Class: PHP Sodium Compat
Cryptographic functions of libsodium in pure PHP
Author: By
Last change:
Date: 1 year ago
Size: 1,274 bytes
 

Contents

Class file image Download
<?php

class FileCompatTest extends PHPUnit_Framework_TestCase
{
    public function
setUp()
    {
        if (
PHP_VERSION_ID < 70200) {
           
$this->markTestSkipped('PHP < 7.2.0; skipping PHP 7.2 File compatibility test suite.');
        }
       
ParagonIE_Sodium_Compat::$disableFallbackForUnitTests = true;
    }

   
/**
     * Ensure
     */
   
public function testCompat()
    {
       
$keypair = hex2bin(
           
'5f2e1b83a832f890fc463fb3ff1cdf672e474eb07d26944d4c4bf5d385f49835' .
           
'71932cdfd3990ec8026816f6a40198dbad5de646bc5f626df0e81810ada9db4b' .
           
'71932cdfd3990ec8026816f6a40198dbad5de646bc5f626df0e81810ada9db4b'
       
);
       
$secret = sodium_crypto_sign_secretkey($keypair);
       
$public = sodium_crypto_sign_publickey($keypair);

       
$message = 'test';
       
file_put_contents('test.txt', $message);
       
$sigA = sodium_crypto_sign_detached($message, $secret);
       
$sigB = ParagonIE_Sodium_File::sign('test.txt', $secret);

       
$this->assertSame(
           
bin2hex($sigA),
           
bin2hex($sigB)
        );

       
$this->assertTrue(ParagonIE_Sodium_File::verify($sigA, 'test.txt', $public));
       
$this->assertTrue(sodium_crypto_sign_verify_detached($sigB, $message, $public));
    }
}