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Radiergummi / Cryptor.php

Last active June 24, 2024 19:54

A PHP class to encrypt and decrypt strings using a static application secret. Input is converted to hex strings to enable easier handling

	<?php

	namespace Vendor\Library;

	use function bin2hex;
	use function hex2bin;
	use function openssl_decrypt;
	use function openssl_encrypt;
	use function random_bytes;

petermuller71 / cryptor.php

Last active November 8, 2024 09:25

cryptor : PHP Encryption and decryption based on libsodium (standard lib >php7.2)

	<?php

	print "<h1>PHP Encryption with libsodium</h1>";

	$message = "This text is secret";
	$ciphertext = cryptor::encrypt("password", $message);
	$plaintext = cryptor::decrypt("password", $ciphertext);

	print "Message:<br />$message <br /><br />Ciphertext:<br />$ciphertext<br /><br />Plaintext:<br />$plaintext";