When sending get urls, encrypt and decrypt using this method….
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$dog = "bouncer"; function encryptor($action, $string) { $output = false; $encrypt_method = "AES-256-CBC"; //pls set your unique hashing key $secret_key = '9jju89u8h77$BG6'; $salt = 'hgug78y£tY'; // hash $key = hash('sha256', $secret_key); // iv - encrypt method AES-256-CBC expects 16 bytes - else you will get a warning $iv = substr(hash('sha256', $salt), 0, 16); //do the encyption given text/string/number if( $action == 'encrypt' ) { $output = openssl_encrypt($string, $encrypt_method, $key, 0, $iv); $output = base64_encode($output); } else if( $action == 'decrypt' ){ //decrypt the given text/string/number $output = openssl_decrypt(base64_decode($string), $encrypt_method, $key, 0, $iv); } return $output; } // echo encryptor('encrypt', $dog); echo encryptor('decrypt','V2t5b3d0YzBWOGoralhBWGZHT3lCZz09'); |
