encrypt-decrypt-a-la-con.md

encrypt

On fait un bin2hex, base64.

Algo en php :

$basename = '64646464646464_testjpiouuu25.ts';  
$aestoken = bin2hex($basename);  
$aestoken = base64_encode($aestoken);
var_dump($aestoken);

Cela donne :

string(84) "MzYzNDM2MzQzNjM0MzYzNDM2MzQzNjM0MzYzNDVmNzQ2NTczNzQ2YTcwNjk2Zjc1NzU3NTMyMzUyZTc0NzM="

decrypt

On fait un base64 decode, hex2bin.

Algo en Pyhton

import binascii
import base64

token = 'MzYzNDM2MzQzNjM0MzYzNDM2MzQzNjM0MzYzNDVmNzQ2NTczNzQ2YTcwNjk2Zjc1NzU3NTMyMzUyZTc0NzM='
token = base64.b64decode(token)
file_path = binascii.unhexlify(token)
file_path = file_path.decode()

print(file_path)

Cela donne :

64646464646464_testjpiouuu25.ts