<?php
use PHPUnit\Framework\TestCase;
class FileCompatTest extends TestCase
{
/**
* @before
*/
public function before(): void
{
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(): void
{
$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));
unlink('test.txt');
}
}
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