29 lines
792 B
PHP
29 lines
792 B
PHP
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<?php
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function encryptAES($data, $key, $iv) {
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$encrypted = openssl_encrypt($data, 'AES-256-CBC', $key, OPENSSL_RAW_DATA, $iv);
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$encrypted = base64_encode($encrypted);
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return $encrypted;
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}
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function decryptAES($encryptedData, $key, $iv) {
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$encryptedData = base64_decode($encryptedData);
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$decrypted = openssl_decrypt($encryptedData, 'AES-256-CBC', $key, OPENSSL_RAW_DATA, $iv);
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return $decrypted;
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}
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// 加密数据
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$data = 'Hello-World!';
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$key = 'laysensechina000';
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$iv = '1234567890abcdef';
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$encryptedData = encryptAES($data, $key, $iv);
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echo '加密后的数据：' . $encryptedData;
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echo '<hr>';
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// 解密数据
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$decryptedData = decryptAES($encryptedData, $key, $iv);
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echo '解密后的数据：' . $decryptedData;
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?>
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