https://github.com/danharper/hmac-examples GitHub - danharper/hmac-examples: SHA256 HMAC in different languages (both hex & base64 encoding) SHA256 HMAC in different languages (both hex & base64 encoding) - GitHub - danharper/hmac-examples: SHA256 HMAC in different languages (both hex & base64 encoding) github.com 해쉬하는 방법을 각 언어별로 정리되어 있다.