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<?php
declare(strict_types=1);
namespace PhpMyAdmin\Tests\Plugins\TwoFactor;
use PhpMyAdmin\Http\ServerRequest;
use PhpMyAdmin\Plugins\TwoFactor\WebAuthn;
use PhpMyAdmin\ResponseRenderer;
use PhpMyAdmin\Tests\AbstractTestCase;
use PhpMyAdmin\TwoFactor;
use PhpMyAdmin\WebAuthn\Server;
use PhpMyAdmin\WebAuthn\WebAuthnException;
use Psr\Http\Message\UriInterface;
use function array_column;
use function json_decode;
/**
* @covers \PhpMyAdmin\Plugins\TwoFactor\WebAuthn
* @covers \PhpMyAdmin\Plugins\TwoFactorPlugin
* @covers \PhpMyAdmin\WebAuthn\WebAuthnException
*/
#[\PHPUnit\Framework\Attributes\CoversClass(\PhpMyAdmin\Plugins\TwoFactor\WebAuthn::class)]
#[\PHPUnit\Framework\Attributes\CoversClass(\PhpMyAdmin\Plugins\TwoFactorPlugin::class)]
#[\PHPUnit\Framework\Attributes\CoversClass(\PhpMyAdmin\WebAuthn\WebAuthnException::class)]
class WebAuthnTest extends AbstractTestCase
{
public function testIdNameAndDescription(): void
{
self::assertSame('WebAuthn', WebAuthn::$id);
self::assertSame('Hardware Security Key (WebAuthn/FIDO2)', WebAuthn::getName());
self::assertSame(
'Provides authentication using hardware security tokens supporting the WebAuthn/FIDO2 protocol,'
. ' such as a YubiKey.',
WebAuthn::getDescription()
);
}
public function testRender(): void
{
$GLOBALS['lang'] = 'en';
$GLOBALS['server'] = 1;
$GLOBALS['text_dir'] = 'ltr';
$GLOBALS['PMA_PHP_SELF'] = 'index.php';
$uri = $this->createStub(UriInterface::class);
$uri->method('getHost')->willReturn('test.localhost');
$request = $this->createStub(ServerRequest::class);
$request->method('getUri')->willReturn($uri);
$GLOBALS['request'] = $request;
$twoFactor = $this->createStub(TwoFactor::class);
$twoFactor->user = 'test_user';
$twoFactor->config = [
'backend' => 'WebAuthn',
'settings' => [
'credentials' => [
// base64 of publicKeyCredentialId1
'cHVibGljS2V5Q3JlZGVudGlhbElkMQ==' => [
// base64url of publicKeyCredentialId1
'publicKeyCredentialId' => 'cHVibGljS2V5Q3JlZGVudGlhbElkMQ',
'type' => 'public-key',
],
// base64 of publicKeyCredentialId2
'cHVibGljS2V5Q3JlZGVudGlhbElkMg==' => ['publicKeyCredentialId' => '', 'type' => ''],
],
],
];
$expectedRequestOptions = [
'challenge' => 'challenge',
'allowCredentials' => [['type' => 'public-key', 'id' => 'cHVibGljS2V5Q3JlZGVudGlhbElkMQ']],
'timeout' => 60000,
];
$server = $this->createMock(Server::class);
$server->expects($this->once())->method('getCredentialRequestOptions')->with(
$this->equalTo('test_user'),
$this->anything(),
$this->equalTo('test.localhost'),
$this->equalTo([['type' => 'public-key', 'id' => 'cHVibGljS2V5Q3JlZGVudGlhbElkMQ']])
)->willReturn($expectedRequestOptions);
$webAuthn = new WebAuthn($twoFactor);
$webAuthn->setServer($server);
$actual = $webAuthn->render();
$optionsFromSession = $_SESSION['WebAuthnCredentialRequestOptions'] ?? null;
self::assertIsString($optionsFromSession);
self::assertJson($optionsFromSession);
self::assertSame($expectedRequestOptions, json_decode($optionsFromSession, true));
self::assertStringContainsString('id="webauthn_request_response"', $actual);
self::assertStringContainsString('name="webauthn_request_response"', $actual);
self::assertStringContainsString('value=""', $actual);
self::assertStringContainsString('data-request-options="', $actual);
self::assertSame('', $webAuthn->getError());
$files = ResponseRenderer::getInstance()->getHeader()->getScripts()->getFiles();
self::assertContains('webauthn.js', array_column($files, 'name'));
}
public function testSetup(): void
{
$GLOBALS['lang'] = 'en';
$GLOBALS['server'] = 1;
$GLOBALS['text_dir'] = 'ltr';
$GLOBALS['PMA_PHP_SELF'] = 'index.php';
$uri = $this->createStub(UriInterface::class);
$uri->method('getHost')->willReturn('test.localhost');
$request = $this->createStub(ServerRequest::class);
$request->method('getUri')->willReturn($uri);
$GLOBALS['request'] = $request;
$twoFactor = $this->createStub(TwoFactor::class);
$twoFactor->user = 'test_user';
$expectedCreationOptions = [
'challenge' => 'challenge',
'rp' => ['name' => 'phpMyAdmin (test.localhost)', 'id' => 'test.localhost'],
'user' => ['id' => 'user_id', 'name' => 'test_user', 'displayName' => 'test_user'],
'pubKeyCredParams' => [['alg' => -8, 'type' => 'public-key']],
'authenticatorSelection' => ['authenticatorAttachment' => 'cross-platform'],
'timeout' => 60000,
'attestation' => 'none',
];
$server = $this->createMock(Server::class);
$server->expects($this->once())->method('getCredentialCreationOptions')->with(
$this->equalTo('test_user'),
$this->anything(),
$this->equalTo('test.localhost')
)->willReturn($expectedCreationOptions);
$webAuthn = new WebAuthn($twoFactor);
$webAuthn->setServer($server);
$actual = $webAuthn->setup();
$optionsFromSession = $_SESSION['WebAuthnCredentialCreationOptions'] ?? null;
self::assertIsString($optionsFromSession);
self::assertJson($optionsFromSession);
self::assertSame($expectedCreationOptions, json_decode($optionsFromSession, true));
self::assertStringContainsString('id="webauthn_creation_response"', $actual);
self::assertStringContainsString('name="webauthn_creation_response"', $actual);
self::assertStringContainsString('value=""', $actual);
self::assertStringContainsString('data-creation-options="', $actual);
self::assertSame('', $webAuthn->getError());
$files = ResponseRenderer::getInstance()->getHeader()->getScripts()->getFiles();
self::assertContains('webauthn.js', array_column($files, 'name'));
}
public function testConfigure(): void
{
$_SESSION = [];
$request = $this->createStub(ServerRequest::class);
$request->method('getParsedBodyParam')->willReturnMap([['webauthn_creation_response', '', '']]);
$GLOBALS['request'] = $request;
$webAuthn = new WebAuthn($this->createStub(TwoFactor::class));
self::assertFalse($webAuthn->configure());
self::assertSame('', $webAuthn->getError());
}
public function testConfigure2(): void
{
$_SESSION['WebAuthnCredentialCreationOptions'] = '';
$request = $this->createStub(ServerRequest::class);
$request->method('getParsedBodyParam')->willReturnMap([['webauthn_creation_response', '', '{}']]);
$GLOBALS['request'] = $request;
$webAuthn = new WebAuthn($this->createStub(TwoFactor::class));
self::assertFalse($webAuthn->configure());
self::assertStringContainsString('Two-factor authentication failed:', $webAuthn->getError());
}
public function testConfigure3(): void
{
$_SESSION['WebAuthnCredentialCreationOptions'] = '{}';
$request = $this->createStub(ServerRequest::class);
$request->method('getParsedBodyParam')->willReturnMap([['webauthn_creation_response', '', '{}']]);
$GLOBALS['request'] = $request;
$server = $this->createMock(Server::class);
$server->expects($this->once())->method('parseAndValidateAttestationResponse')
->willThrowException(new WebAuthnException());
$webAuthn = new WebAuthn($this->createStub(TwoFactor::class));
$webAuthn->setServer($server);
self::assertFalse($webAuthn->configure());
self::assertStringContainsString('Two-factor authentication failed.', $webAuthn->getError());
}
public function testConfigure4(): void
{
$_SESSION['WebAuthnCredentialCreationOptions'] = '{}';
$request = $this->createStub(ServerRequest::class);
$request->method('getParsedBodyParam')->willReturnMap([['webauthn_creation_response', '', '{}']]);
$GLOBALS['request'] = $request;
$twoFactor = $this->createStub(TwoFactor::class);
$twoFactor->config = ['backend' => '', 'settings' => []];
// base64url of publicKeyCredentialId1
$credential = ['publicKeyCredentialId' => 'cHVibGljS2V5Q3JlZGVudGlhbElkMQ', 'userHandle' => 'userHandle'];
$server = $this->createMock(Server::class);
$server->expects($this->once())->method('parseAndValidateAttestationResponse')->with(
$this->equalTo('{}'),
$this->equalTo('{}'),
$this->equalTo($request)
)->willReturn($credential);
$webAuthn = new WebAuthn($twoFactor);
$webAuthn->setServer($server);
self::assertTrue($webAuthn->configure());
/** @psalm-var array{backend: string, settings: mixed[]} $config */
$config = $twoFactor->config;
self::assertSame([
'backend' => '',
'settings' => [
'userHandle' => 'userHandle',
'credentials' => ['cHVibGljS2V5Q3JlZGVudGlhbElkMQ==' => $credential],
],
], $config);
}
public function testCheck(): void
{
$_SESSION = [];
$request = $this->createStub(ServerRequest::class);
$request->method('getParsedBodyParam')->willReturnMap([['webauthn_request_response', '', '']]);
$GLOBALS['request'] = $request;
$webAuthn = new WebAuthn($this->createStub(TwoFactor::class));
self::assertFalse($webAuthn->check());
self::assertSame('', $webAuthn->getError());
}
public function testCheck2(): void
{
$_SESSION['WebAuthnCredentialRequestOptions'] = '';
$request = $this->createStub(ServerRequest::class);
$request->method('getParsedBodyParam')->willReturnMap([['webauthn_request_response', '', '{}']]);
$GLOBALS['request'] = $request;
$webAuthn = new WebAuthn($this->createStub(TwoFactor::class));
self::assertFalse($webAuthn->check());
self::assertStringContainsString('Two-factor authentication failed:', $webAuthn->getError());
}
public function testCheck3(): void
{
$_SESSION['WebAuthnCredentialRequestOptions'] = '{"challenge":"challenge"}';
$request = $this->createStub(ServerRequest::class);
$request->method('getParsedBodyParam')->willReturnMap([['webauthn_request_response', '', '{}']]);
$GLOBALS['request'] = $request;
$server = $this->createMock(Server::class);
$server->expects($this->once())->method('parseAndValidateAssertionResponse')
->willThrowException(new WebAuthnException());
$webAuthn = new WebAuthn($this->createStub(TwoFactor::class));
$webAuthn->setServer($server);
self::assertFalse($webAuthn->check());
self::assertStringContainsString('Two-factor authentication failed.', $webAuthn->getError());
}
public function testCheck4(): void
{
$_SESSION['WebAuthnCredentialRequestOptions'] = '{"challenge":"challenge"}';
$request = $this->createStub(ServerRequest::class);
$request->method('getParsedBodyParam')->willReturnMap([['webauthn_request_response', '', '{}']]);
$GLOBALS['request'] = $request;
$twoFactor = $this->createStub(TwoFactor::class);
$twoFactor->config = [
'backend' => 'WebAuthn',
'settings' => [
'credentials' => [
// base64 of publicKeyCredentialId1
'cHVibGljS2V5Q3JlZGVudGlhbElkMQ==' => [
// base64url of publicKeyCredentialId1
'publicKeyCredentialId' => 'cHVibGljS2V5Q3JlZGVudGlhbElkMQ',
'type' => 'public-key',
],
],
],
];
$server = $this->createMock(Server::class);
$server->expects($this->once())->method('parseAndValidateAssertionResponse')->with(
$this->equalTo('{}'),
$this->equalTo([['type' => 'public-key', 'id' => 'cHVibGljS2V5Q3JlZGVudGlhbElkMQ']]),
$this->equalTo('challenge'),
$this->equalTo($request)
);
$webAuthn = new WebAuthn($twoFactor);
$webAuthn->setServer($server);
self::assertTrue($webAuthn->check());
}
}
|
