套件：libdigest-hmac-perl（1.05 dfsg-1）

module for creating standard message integrity checks

HMAC is used for message integrity checks between two parties that share a secret key, and works in combination with some other Digest algorithm, usually MD5 or SHA-1. The HMAC mechanism is described in RFC 2104.

The Digest::HMAC module follow the common Digest:: interface, but the constructor takes the secret key and the name of some other simple Digest:: module as argument.

標籤: 軟體開發: Perl 開發, 函式庫, 實做語言: implemented-in::perl, security::cryptography, 安全性: 檔案完整性

本頁其他語言版本如下（如何設定預設文件語言）：