feat(security): emit authentication failures for firewall handling

Signed-off-by: Sebastian Krupinski <krupinski01@gmail.com>
2026-08-05 23:26:01 -04:00
parent a363a1a4bc
commit a8e29d0305
13 changed files with 377 additions and 95 deletions
@@ -0,0 +1,147 @@
+<?php
+
+declare(strict_types=1);
+
+namespace KTXT\Unit\Security;
+
+use KTXC\Context\TenantContextInterface;
+use KTXC\Models\Tenant\TenantConfiguration;
+use KTXC\Resource\ProviderManager;
+use KTXC\Security\Authentication\AuthenticationRequest;
+use KTXC\Security\AuthenticationManager;
+use KTXC\Security\Event\AuthenticationFailedEvent;
+use KTXC\Service\TokenService;
+use KTXC\Service\UserAccountsService;
+use KTXF\Cache\CacheScope;
+use KTXF\Cache\EphemeralCacheInterface;
+use KTXF\Event\EventDispatcherInterface;
+use KTXF\Security\Authentication\AuthenticationProviderInterface;
+use KTXF\Security\Authentication\AuthenticationSession;
+use KTXF\Security\Authentication\ProviderContext;
+use KTXF\Security\Authentication\ProviderResult;
+use PHPUnit\Framework\Attributes\Test;
+use PHPUnit\Framework\TestCase;
+
+final class AuthenticationManagerTest extends TestCase
+{
+    #[Test]
+    public function rejectedCredentialPublishesAuthenticationFailedEvent(): void
+    {
+        $tenant = $this->createStub(TenantContextInterface::class);
+        $tenant->method('configuration')->willReturn(new TenantConfiguration());
+
+        $session = new AuthenticationSession(
+            id: 'auth-session',
+            state: AuthenticationSession::STATE_IDENTIFIED,
+            tenantIdentifier: 'tenant-a',
+            userIdentifier: 'user-a',
+            userIdentity: 'person@example.com',
+            methodsAvailable: ['password'],
+            createdAt: time(),
+            expiresAt: time() + 300,
+        );
+
+        $cache = $this->createMock(EphemeralCacheInterface::class);
+        $cache->expects($this->once())
+            ->method('get')
+            ->with('auth-session', CacheScope::Tenant, 'auth')
+            ->willReturn($session);
+        $cache->expects($this->once())
+            ->method('set')
+            ->willReturn(true);
+
+        $provider = new class implements AuthenticationProviderInterface {
+            public int $verificationCount = 0;
+
+            public function type(): string
+            {
+                return 'authentication';
+            }
+
+            public function identifier(): string
+            {
+                return 'password';
+            }
+
+            public function label(): string
+            {
+                return 'Password';
+            }
+
+            public function description(): string
+            {
+                return 'Test provider';
+            }
+
+            public function method(): string
+            {
+                return self::METHOD_CREDENTIAL;
+            }
+
+            public function icon(): string
+            {
+                return '';
+            }
+
+            public function verify(ProviderContext $context, string $secret): ProviderResult
+            {
+                $this->verificationCount++;
+                return ProviderResult::failed(ProviderResult::ERROR_INVALID_FACTOR);
+            }
+
+            public function beginChallenge(ProviderContext $context): ProviderResult
+            {
+                return ProviderResult::failed();
+            }
+
+            public function verifyChallenge(ProviderContext $context, string $code): ProviderResult
+            {
+                return ProviderResult::failed();
+            }
+
+            public function beginRedirect(
+                ProviderContext $context,
+                string $callbackUrl,
+                ?string $returnUrl = null,
+            ): ProviderResult {
+                return ProviderResult::failed();
+            }
+
+            public function completeRedirect(ProviderContext $context, array $params): ProviderResult
+            {
+                return ProviderResult::failed();
+            }
+        };
+
+        $providers = $this->createMock(ProviderManager::class);
+        $providers->method('resolve')->with('authentication', 'password')->willReturn($provider);
+
+        $events = $this->createMock(EventDispatcherInterface::class);
+        $events->expects($this->once())
+            ->method('dispatch')
+            ->with(self::callback(static function ($event): bool {
+                return $event instanceof AuthenticationFailedEvent
+                    && $event->getUserId() === 'user-a'
+                    && $event->getReason() === ProviderResult::ERROR_INVALID_FACTOR
+                    && $event->getTenantId() === 'tenant-a';
+            }));
+
+        $manager = new AuthenticationManager(
+            $tenant,
+            $cache,
+            $providers,
+            $this->createStub(TokenService::class),
+            $this->createStub(UserAccountsService::class),
+            $events,
+        );
+
+        $response = $manager->handle(AuthenticationRequest::verify(
+            'auth-session',
+            'password',
+            'incorrect',
+        ));
+
+        self::assertTrue($response->isFailed());
+        self::assertSame(1, $provider->verificationCount);
+    }
+}