PHP code example of petalbranch / petal-cipher

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

petalbranch / petal-cipher example snippets

  use Petalbranch\PetalCipher\Utils;
  
  // 引入文件
  

    
    use Petalbranch\PetalCipher\PetalCipher; // 引入 PetalCipher 类
    
    $pc = new PetalCipher('your_seed'); // 创建 PetalCipher 实例并传入种子
    
    $encrypted = $pc->encrypt('your_data'); // 加密您的数据
    $decrypted = $pc->decrypt($encrypted); // 解密您的数据
    
    echo $pc->getSeed(); // 获取您设置的种子
    
    $pc->updateSeed('your_new_seed'); // 更新种子
    $encrypted = $pc->encrypt('your_data'); // 使用新的种子加密数据
    $decrypted = $pc->decrypt($encrypted); // 使用新的种子解密数据
   
    $pc->customDict("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"); // 自定义字典
    $encrypted = $pc->encrypt('your_data'); // 使用新的种子加密数据
    $decrypted = $pc->decrypt($encrypted); // 使用新的种子解密数据
    

    
    // 默认种子 方式1
    $encrypted = petal_encrypt('your_data'); // 加密您的数据
    $decrypted = petal_decrypt($encrypted); // 解密您的数据
    
    // 默认种子 方式2 (和方式1一样，但是没必要这么写)
    $seed = petal_seed();
    $encrypted = petal_encrypt('your_data',$seed); // 加密您的数据
    $decrypted = petal_decrypt($encrypted,$seed); // 解密您的数据
    
    // 自定义种子
    $seed = petal_seed('your_seed'); // 设置种子
    $encrypted = petal_encrypt('your_data',$seed); // 加密您的数据
    $decrypted = petal_decrypt($encrypted,$seed); // 解密您的数据
    
    // 自定义字典
    $seed = petal_custom_dict("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/");
    $encrypted = petal_encrypt('your_data',$seed); // 加密您的数据
    $decrypted = petal_decrypt($encrypted,$seed); // 解密您的数据
    

    
    $pc = new PetalCipher();
    $encrypt = $pc->encrypt('hello world');
    echo "E1: ".$encrypt."\n";
    $decrypt = $pc->decrypt($encrypt);
    echo "D1: ".$decrypt."\n";
    $encrypt = $pc->encrypt('hello world');
    echo "E2: ".$encrypt."\n";
    $decrypt = $pc->decrypt($encrypt);
    echo "D2: ".$decrypt."\n";
    

    
    // 功能测试
    56");
    
    $string = "hello, world.";
    $encrypt = petal_encrypt($string, $seed);
    $decypt = petal_decrypt($encrypt, $seed);
    
    echo "PV: " . phpversion() . "\n";
    echo "O:  " . $string . "\n";
    echo "E:  " . $encrypt . "\n";
    echo "D:  " . $decypt . "\n";
    

    
    // 跨PHP版本兼容性测试
    ��前PV
    echo "PV: " . phpversion() . "\n";
    // 以下数据由 PV: 7.4.9 生成
    echo petal_decrypt("Ye0HcyePXHa/nj+B49x3cU==", $seed) . "\n";
    echo petal_decrypt("02bKcp2NXKuZ6KtdsrHjey==", $seed) . "\n";
    echo petal_decrypt("x+Huch+G5ujzX2Sew8a1lN==", $seed) . "\n";
    echo petal_decrypt("4as/c+a7X/DPCljxXgw9zl==", $seed) . "\n";
    echo petal_decrypt("DAo4JcAHr4FDN4zjfprL1b==", $seed) . "\n";
    echo petal_decrypt("ZEXTc3EoCTmSbH9FQBiOLv==", $seed) . "\n";
    echo petal_decrypt("WiCUJEiMrUP51hmZbYQtkL==", $seed) . "\n";
    echo petal_decrypt("x+Huch+G5ujCXISew8a1lN==", $seed) . "\n";
    echo petal_decrypt("PgNWJ8gXCWd/vLkm7aGeO6==", $seed) . "\n";
    echo petal_decrypt("suIvctu5XvoJJkYHqZ/ra+==", $seed) . "\n";
    echo petal_decrypt("HtK7JOtWD7YlqLB2/FuA+h==", $seed) . "\n";
    echo petal_decrypt("AlxaJNltCa3DZf5cF6zVKP==", $seed) . "\n";
    

bash
    PS D:\develop\test\test_petalcipher> php index.php
    PV: 8.3.17
    O:  hello, world.
    E:  I7z3JG7Sr3VPkS0KLXv4ut==
    D:  hello, world.
    

bash
    PS D:\develop\test\test_petalcipher> D:\develop\devenv\php\php7.4.9nts\php.exe index.php
    PV: 7.4.9
    O:  hello, world.
    E:  4as/c+a7X/DPC8jxXgw9zl==
    D:  hello, world.
    

bash
    PS D:\develop\test\test_petalcipher> D:\develop\devenv\php\php7.4.9nts\php.exe index.php
    PV: 8.3.17
    hello, world.
    hello, world.
    hello, world.
    hello, world.
    hello, world.
    hello, world.
    hello, world.
    hello, world.
    hello, world.
    hello, world.
    hello, world.
    hello, world.
    

bash
    PS D:\develop\test\test_petalcipher> D:\develop\devenv\php\php7.4.9nts\php.exe index.php
    PV: 7.4.9
    hello, world.
    hello, world.
    hello, world.
    hello, world.
    hello, world.
    hello, world.
    hello, world.
    hello, world.
    hello, world.
    hello, world.
    hello, world.
    hello, world.