SSE 헤더 인증과 연결 수명 검증 및 HTTP 오류 정보 보호

2026-10-09 02:35:45 +09:00
parent 87f810a878
commit 9dceaf8e4e
22 changed files with 1023 additions and 170 deletions
@@ -0,0 +1,46 @@
+import { Writable } from 'node:stream';
+import fastify from 'fastify';
+import { describe, expect, it } from 'vitest';
+import { safeHttpLoggerOptions, safeHttpErrorHandler } from '@sammo-ts/common';
+
+describe('HTTP log credential boundaries', () => {
+    it('logs static routes/status but no query, unmatched path, header, body, stack or cause secrets', async () => {
+        let output = '';
+        const stream = new Writable({
+            write(chunk, _encoding, done) {
+                output += String(chunk);
+                done();
+            },
+        });
+        const app = fastify({ logger: { ...safeHttpLoggerOptions, stream } });
+        app.setErrorHandler(safeHttpErrorHandler);
+        app.post('/events', async () => {
+            throw Object.assign(new Error('synthetic-error-secret', { cause: new Error('synthetic-cause-secret') }), {
+                code: 'P2002',
+                detail: 'synthetic-detail-secret',
+            });
+        });
+        try {
+            const address = await app.listen({ host: '127.0.0.1', port: 0 });
+            const response = await fetch(`${address}/events?token=synthetic-query-secret`, {
+                method: 'POST',
+                headers: { authorization: 'Bearer synthetic-header-secret', 'content-type': 'application/json' },
+                body: JSON.stringify({ password: 'synthetic-body-secret' }),
+            });
+            expect(await response.json()).toMatchObject({ message: 'Internal server error' });
+            await fetch(`${address}/synthetic-path-secret`);
+            const logs = output
+                .trim()
+                .split('\n')
+                .map((line) => JSON.parse(line));
+            expect(logs.some((entry) => entry.req?.url === '/events')).toBe(true);
+            expect(logs.some((entry) => entry.res?.statusCode === 500)).toBe(true);
+            expect(logs.some((entry) => entry.err?.code === 'P2002')).toBe(true);
+            for (const field of ['query', 'header', 'body', 'error', 'cause', 'detail', 'path']) {
+                expect(output).not.toContain(`synthetic-${field}-secret`);
+            }
+        } finally {
+            await app.close();
+        }
+    });
+});