"""
Module: 'crypto' on LoPy4 v1.11
"""
# MCU: (sysname='LoPy4', nodename='LoPy4', release='1.20.2.rc7', version='v1.11-6d01270 on 2020-05-04', machine='LoPy4 with ESP32', lorawan='1.0.2', sigfox='1.0.1', pybytes='1.4.0')
# Stubber: 1.3.2

class AES:
    ''
    MODE_CBC = 2
    MODE_CFB = 3
    MODE_CTR = 6
    MODE_ECB = 1
    SEGMENT_128 = 128
    SEGMENT_8 = 8
def generate_rsa_signature():
    pass

def getrandbits():
    pass

def rsa_decrypt():
    pass

def rsa_encrypt():
    pass

