24 lines
440 B
Python
24 lines
440 B
Python
from rijndael import rijndael
|
|
from rijndael_cbc import zeropad, cbc
|
|
|
|
import base64
|
|
|
|
|
|
def cbc_encrypt(msg, IV, key, size=32):
|
|
|
|
r = rijndael(key, size)
|
|
pad = zeropad(size)
|
|
cri = cbc(pad, r, IV)
|
|
encod = cri.encrypt(msg)
|
|
|
|
return encod #.encode('hex')
|
|
|
|
|
|
def cbc_decrypt(msg, IV, key, size=32):
|
|
|
|
r = rijndael(key, size)
|
|
pad = zeropad(size)
|
|
cri = cbc(pad, r, IV)
|
|
|
|
return cri.decrypt(msg)
|