keygen.py 文件源码

def generate_keys(d, n):
    ''' Prints out the 6.x and 7.x keys generated by using an exponent/modulus.'''

    # Generate ASN.1 data
    asn1 = asn1_prefix + hashlib.sha256(binascii.unhexlify(keydata)).hexdigest()
    asn1 = int(asn1, 16)

    if type(d) == str:
        d = int(d, 16)
    if type(n) == str:
        n = int(n, 16)

    # Exponentiate it.
    keys = hashlib.sha256(binascii.unhexlify('%0512X' % pow(asn1, d, n))).hexdigest().upper()
    print('6.X 0x2F KeyY: %s' % keys[:0x20])
    print('7.x 0x25 KeyX: %s' % keys[0x20:])