Clojure 语言 数据加密解密示例

Clojure 语言数据加密解密示例

Clojure 是一种现代的、动态的、函数式编程语言，它运行在 Java 虚拟机（JVM）上。由于其简洁的语法和强大的库支持，Clojure 在处理数据加密和解密任务时表现出色。本文将围绕 Clojure 语言，通过示例代码展示如何实现数据的加密和解密。

准备工作

在开始之前，请确保您已经安装了 Clojure 和 Leiningen（Clojure 的项目管理工具）。以下是一个简单的 Leiningen 项目结构：


my-clojure-project/
├── project.clj
├── src/
│ └── my_clojure_project/
│ └── core.clj
└── resources/


在 `project.clj` 文件中，添加以下依赖项：

clojure
(defproject my-clojure-project "0.1.0"
:dependencies [[org.clojure/clojure "1.10.3"]
[org.bouncycastle/bcprov-jdk15on "1.68"]
[org.clojure/tools.logging "0.4.1"]])


加密和解密示例

以下是一个使用 Clojure 和 Bouncy Castle 库实现 AES 加密和解密的示例。

加密

```clojure
(ns my-clojure-project.core
(:require [org.bouncycastle.crypto.engines :as engines]
[org.bouncycastle.crypto.generators :as generators]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :as digests]
[org.bouncycastle.crypto.modes :as modes]
[org.bouncycastle.crypto.paddings :as paddings]
[org.bouncycastle.crypto.encodings :as encodings]
[org.bouncycastle.crypto.util :as util]
[org.bouncycastle.jce.provider :as provider]
[org.bouncycastle.crypto.digests :