Example encryption what can be encrypted and decrypted by php and python13.02.19

python:
1.
install pycrypto 
pip install pycrypto

2.
from Crypto.Cipher import AES
import base64
s = "foobar"
place_holder= '{'
missing = 16 - (len(s) % 16)
s += place_holder * missing
aes = AES.new('1234567891234567', AES.MODE_CBC, '1234567891234567')
c = aes.encrypt(s)
aes2 = AES.new('1234567891234567', AES.MODE_CBC, '1234567891234567')
d = aes2.decrypt(c).decode('utf-8').replace('{','')
print(base64.b64encode(c).decode('utf-8'))
print(d)

php:

$enc    = "SeOLTcxi7AE9oYAYnD6UOg==";
 $secret = "1234567891234567";                                                                                                                                                                                                                                                              
 $iv     = "1234567891234567";                                                                                                                                                                                                                                                                  
 $res = $this->decrypt_data(base64_decode($enc), $iv, $secret);
 var_dump($res);

function decrypt_data($data, $iv, $key,$place_holder='{') {
  $cypher = mcrypt_module_open(MCRYPT_RIJNDAEL_128, '', MCRYPT_MODE_CBC, '');
   if(is_null($iv)):
     $ivlen = mcrypt_enc_get_iv_size($cypher);
     $iv = substr($data, 0, $ivlen);
     $data = substr($data, $ivlen);
  endif;
  if(mcrypt_generic_init($cypher, $key, $iv) != -1):
    $decrypted = mdecrypt_generic($cypher, $data);
    mcrypt_generic_deinit($cypher);
    mcrypt_module_close($cypher);
    return str_replace($place_holder,'',$decrypted);
  endif;
  return false;
}

https://pypi.org/project/pycrypto/

Anonymous

Example encryption what can be encrypted and decrypted by php and python13.02.19

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