16 lines
413 B
PHP
16 lines
413 B
PHP
<?php
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function encryptText($text, $key) {
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$iv = random_bytes(16);
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$cipher = openssl_encrypt($text, 'AES-256-CBC', $key, 0, $iv);
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return [
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'cipher' => $cipher,
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'iv' => base64_encode($iv)
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];
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}
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function decryptText($cipher, $iv, $key) {
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return openssl_decrypt($cipher, 'AES-256-CBC', $key, 0, base64_decode($iv));
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}
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function generateId() {
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return bin2hex(random_bytes(16));
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}
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