the keyed-hash message authentication code
常见例句
- It combines the secret, the ASCII label, and the seed data we give it by using the keyed-Hash Message Authentication Code ( HMAC) versions of both MD5 and SHA-1 hash functions.
它使用基于哈希的消息验证码( HMAC)的 MD5和 SHA-1两种哈希函数将密钥,ASCII字符以及我们给的种子结合起来。 返回 the keyed-hash message authentication code