43a439e7d0
This fixes issue 2.7 of https://defuse.ca/audits/zerobin.htm, and thus (with commit a24212afda90ca3e4b4ff5ce30d2012709b58a28) also issue 2.8. (cherry picked from commit 0b4db7ece313dd268e51fc47a0293a649927558a) Conflicts: index.php
46 lines
1.4 KiB
PHP
46 lines
1.4 KiB
PHP
<?php
|
|
class vizhash16x16Test extends PHPUnit_Framework_TestCase
|
|
{
|
|
private $_dataDirCreated;
|
|
|
|
private $_file;
|
|
|
|
private $_path;
|
|
|
|
public function setUp()
|
|
{
|
|
/* Setup Routine */
|
|
$this->_path = PATH . 'data' . DIRECTORY_SEPARATOR;
|
|
$this->_dataDirCreated = !is_dir($this->_path);
|
|
if($this->_dataDirCreated) mkdir($this->_path);
|
|
$this->_file = $this->_path . 'vizhash.png';
|
|
}
|
|
|
|
public function tearDown()
|
|
{
|
|
/* Tear Down Routine */
|
|
if($this->_dataDirCreated) {
|
|
helper::rmdir($this->_path);
|
|
} else {
|
|
if(!@unlink($this->_file)) {
|
|
throw new Exception('Error deleting file "' . $this->_file . '".');
|
|
}
|
|
}
|
|
}
|
|
|
|
public function testVizhashGeneratesUniquePngsPerIp()
|
|
{
|
|
$vz = new vizhash16x16();
|
|
$pngdata = $vz->generate('127.0.0.1');
|
|
file_put_contents($this->_file, $pngdata);
|
|
$finfo = new finfo(FILEINFO_MIME_TYPE);
|
|
$this->assertEquals('image/png', $finfo->file($this->_file));
|
|
$this->assertNotEquals($pngdata, $vz->generate('2001:1620:2057:dead:beef::cafe:babe'));
|
|
$this->assertEquals($pngdata, $vz->generate('127.0.0.1'));
|
|
|
|
// generating new salt
|
|
$salt = serversalt::get();
|
|
require 'mcrypt_mock.php';
|
|
$this->assertNotEquals($salt, serversalt::generate());
|
|
}
|
|
}
|