Валидация и лимиты

Когда использовать

Harden concrete API trust boundaries without expanding product scope.

Решения для реализации

1. Limit request bytes while reading, not only with Content-Length.
2. Validate lengths, quantities and IDs and never trust client totals.
3. Parameterize SQL values and allowlist dynamic identifiers.
4. Use platform-backed rate limiting and authentication before publicly exposing mutating demo backends. In-memory counters are not durable protection.

Как проверить результат

• Chunked data cannot bypass body limits.
• Invalid input never reaches raw SQL.
• Logs omit tokens and complete personal payloads.

Файлы