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revision 확인과 서버 event 기반 선택 갱신은 무가점으로 두고 PostgreSQL projection을 다시 만드는 초기·수동·복구 갱신만 1점을 기록한다. 인증 범위에 묶인 1회용 realtime 증표와 회귀 검증을 추가한다.
83 lines
3.7 KiB
TypeScript
83 lines
3.7 KiB
TypeScript
import { describe, expect, it } from 'vitest';
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import type { GameSessionTokenPayload } from '@sammo-ts/common/auth/gameToken';
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import {
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consumeRealtimeAccessGrantHeader,
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createRealtimeAccessGrant,
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REALTIME_ACCESS_GRANT_TTL_MS,
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registerRealtimeAccessGrant,
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verifyRealtimeAccessGrant,
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verifyRealtimeAccessGrantHeader,
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} from '../src/auth/realtimeAccessGrant.js';
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const secret = 'realtime-access-grant-test-secret-with-enough-entropy';
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const now = new Date('2026-08-17T10:00:00.000Z');
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const auth: GameSessionTokenPayload = {
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version: 1,
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profile: 'hwe:default',
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issuedAt: '2026-08-17T09:00:00.000Z',
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expiresAt: '2026-08-17T11:00:00.000Z',
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sessionId: 'session-private-value',
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user: {
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id: 'user-private-value',
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username: 'grant-user',
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displayName: '갱신 사용자',
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roles: ['user'],
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},
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sanctions: {},
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};
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describe('realtime access grant', () => {
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it('binds an opaque short-lived grant to the authenticated session and profile', () => {
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const grant = createRealtimeAccessGrant(auth, 'hwe:default', secret, now);
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expect(grant).not.toContain(auth.user.id);
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expect(grant).not.toContain(auth.sessionId);
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expect(grant).not.toContain('hwe:default');
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expect(verifyRealtimeAccessGrant(grant, auth, 'hwe:default', secret, now)).toBe(true);
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expect(verifyRealtimeAccessGrantHeader([grant], auth, 'hwe:default', secret, now)).toBe(true);
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expect(
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verifyRealtimeAccessGrant(grant, { ...auth, sessionId: 'another-session' }, 'hwe:default', secret, now)
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).toBe(false);
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expect(verifyRealtimeAccessGrant(grant, auth, 'che:default', secret, now)).toBe(false);
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});
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it('rejects expired, tampered, unauthenticated, and malformed grants', () => {
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const grant = createRealtimeAccessGrant(auth, 'hwe:default', secret, now);
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const atExpiry = new Date(now.getTime() + REALTIME_ACCESS_GRANT_TTL_MS);
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const afterExpiry = new Date(now.getTime() + REALTIME_ACCESS_GRANT_TTL_MS + 1);
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const grantParts = grant.split('.');
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const encryptedPart = grantParts[1] ?? '';
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grantParts[1] = `${encryptedPart.startsWith('A') ? 'B' : 'A'}${encryptedPart.slice(1)}`;
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const tampered = grantParts.join('.');
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expect(verifyRealtimeAccessGrant(grant, auth, 'hwe:default', secret, atExpiry)).toBe(false);
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expect(verifyRealtimeAccessGrant(grant, auth, 'hwe:default', secret, afterExpiry)).toBe(false);
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expect(verifyRealtimeAccessGrant(tampered, auth, 'hwe:default', secret, now)).toBe(false);
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expect(verifyRealtimeAccessGrant(grant, null, 'hwe:default', secret, now)).toBe(false);
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expect(verifyRealtimeAccessGrant('not-a-grant', auth, 'hwe:default', secret, now)).toBe(false);
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});
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it('registers a grant in Redis and consumes it exactly once', async () => {
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const values = new Set<string>();
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const redis = {
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set: async (key: string) => {
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if (values.has(key)) return null;
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values.add(key);
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return 'OK';
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},
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eval: async (_script: string, options: { keys: string[] }) =>
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values.delete(options.keys[0] ?? '') ? 1 : 0,
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};
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const grant = createRealtimeAccessGrant(auth, 'hwe:default', secret, now);
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await expect(registerRealtimeAccessGrant(redis, grant, 'hwe:default')).resolves.toBe(true);
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await expect(consumeRealtimeAccessGrantHeader(redis, grant, auth, 'hwe:default', secret, now)).resolves.toBe(
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true
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);
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await expect(consumeRealtimeAccessGrantHeader(redis, grant, auth, 'hwe:default', secret, now)).resolves.toBe(
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false
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);
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});
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});
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