public function hashcashMint($bits = null)
{
$stamp = null;
if ($bits === null) {
$bits = static::HASHCASH_BITS_MIN;
}
if ($this->getLocalNode()) {
$hashcash = new Hashcash($bits, $this->getLocalNode()->getIdHexStr());
$hashcash->setDate(date(Hashcash::DATE_FORMAT12));
try {
$stamp = $hashcash->mint();
} catch (Exception $e) {
$this->log('error', $e->getMessage());
}
// @codeCoverageIgnoreEnd
}
return $stamp;
}
public function testSave3()
{
#fwrite(STDOUT, __METHOD__.''."\n");
$db = new HashcashDb('test_data/test_hashcashs3.yml');
$ts = time();
$hashcash = new Hashcash();
$hashcash->setVersion(1);
$hashcash->setBits(5);
$hashcash->setResource('res1');
$hashcash->mint();
$this->assertTrue($hashcash->verify());
$this->assertTrue($db->addHashcash($hashcash));
$hashcash = new Hashcash();
$hashcash->setVersion(1);
$hashcash->setBits(5);
$hashcash->setDate(date(Hashcash::DATE_FORMAT, $ts - 3600 * 24 * 90));
$hashcash->setResource('res2');
$hashcash->mint();
$this->assertFalse($hashcash->verify());
$this->assertTrue($db->addHashcash($hashcash));
$hashcash = new Hashcash();
$hashcash->setVersion(1);
$hashcash->setBits(5);
$hashcash->setDate(date(Hashcash::DATE_FORMAT, $ts - 3600 * 24 * 90));
$hashcash->setResource('res3');
$hashcash->setExpiration(3600 * 24 * 120);
$hashcash->mint();
$this->assertTrue($hashcash->verify());
$this->assertTrue($db->addHashcash($hashcash));
$hashcash = new Hashcash();
$hashcash->setVersion(1);
$hashcash->setBits(5);
$hashcash->setDate(date(Hashcash::DATE_FORMAT, $ts - 3600 * 24 * 10));
$hashcash->setResource('res4');
$hashcash->mint();
$this->assertTrue($hashcash->verify());
$this->assertTrue($db->addHashcash($hashcash));
$hashcash = new Hashcash();
$hashcash->setVersion(1);
$hashcash->setBits(5);
$hashcash->setDate(date('ymdHis', $ts - 60));
$hashcash->setResource('res5');
$hashcash->setExpiration(30);
$hashcash->mint();
$this->assertFalse($hashcash->verify());
$this->assertTrue($db->addHashcash($hashcash));
$hashcash = new Hashcash();
$hashcash->setVersion(1);
$hashcash->setBits(5);
$hashcash->setDate(date(Hashcash::DATE_FORMAT12, $ts - 60));
$hashcash->setResource('res6');
$hashcash->mint();
$this->assertTrue($hashcash->verify());
$this->assertTrue($db->addHashcash($hashcash));
#fwrite(STDOUT, __METHOD__.': save '.$db->save()."\n");
$this->assertTrue($db->save() > 0);
$this->assertFileExists('test_data/test_hashcashs3.yml');
}
print 'signal setup: ' . ($sig ? 'ok' : 'failed') . "\n";
$sig = pcntl_signal(SIGINT, 'sigExit');
print 'signal setup: ' . ($sig ? 'ok' : 'failed') . "\n";
$sig = pcntl_signal(SIGTERM, 'sigExit');
print 'signal setup: ' . ($sig ? 'ok' : 'failed') . "\n";
fwrite(STDOUT, 'bits: ' . BITS . "\n");
fwrite(STDOUT, 'tests: ' . TESTS . "\n");
$diffMin = TIME_MAX;
$diffMax = 0;
for ($testno = 1; $testno <= TESTS && !$exit; $testno++) {
$hashcash = new Hashcash(BITS, '*****@*****.**');
$stamp = '';
$start = time();
fwrite(STDOUT, 'mint ' . $testno . '/' . TESTS . ': ');
pcntl_alarm(TIME_MAX);
$stamp = $hashcash->mint();
pcntl_alarm(null);
$diff = time() - $start;
if ($diff > $diffMax) {
$diffMax = $diff;
}
if ($diff < $diffMin) {
$diffMin = $diff;
}
fwrite(STDOUT, $diff . ' sec "' . $stamp . '" ' . $hashcash->getAttempts() . "\n");
$times[] = $diff;
if (!$stamp) {
break;
}
}
fwrite(STDOUT, 'bits: ' . BITS . "\n");
public function testVerify()
{
#$this->markTestIncomplete('This test has not been implemented yet.');
#$this->assertTrue(true); return;
$hashcash = new Hashcash();
$hashcash->setExpiration(0);
$this->assertTrue($hashcash->verify('1:20:140422:mint2::ArrRIabEj3nZrOcM:0000000000007u1E'));
$this->assertTrue($hashcash->verify('1:24:140422:mint2:ext1:Nde2ffWsRoe3DXVQ:00000001M+iu'));
$this->assertTrue($hashcash->verify('1:20:140422:mint2:ext2:salt2:256507'));
$this->assertTrue($hashcash->verify('1:28:140422:::s15xXleWocBKSA95Zw4e1Q==:245861178'));
$this->assertTrue($hashcash->verify('1:21:870221:thefox::2B6kv/rFiCdJRzqhH7P2eA==:995214'));
$this->assertFalse($hashcash->verify('1:20:140422:mint3::ArrRIabEj3nZrOcM:0000000000007u1E'));
$hashcash->setExpiration(3600 * 24 * 365);
$this->assertFalse($hashcash->verify('1:21:870221:thefox::2B6kv/rFiCdJRzqhH7P2eA==:995214'));
$hashcash1 = new Hashcash();
$hashcash1->setBits(10);
$hashcash2 = new Hashcash();
$this->assertTrue($hashcash2->verify($hashcash1->mint()));
}
