File: cryptolib_aes128_ecb_inpl.py

package info (click to toggle)
micropython 1.26.1%2Bds-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 50,196 kB
  • sloc: ansic: 324,551; python: 63,215; xml: 4,241; makefile: 3,618; sh: 1,586; javascript: 754; asm: 723; cpp: 83; exp: 11; pascal: 6
file content (15 lines) | stat: -rw-r--r-- 319 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
# Inplace operations (input and output buffer is the same)
try:
    from cryptolib import aes
except ImportError:
    print("SKIP")
    raise SystemExit

crypto = aes(b"1234" * 4, 1)
buf = bytearray(bytes(range(32)))
crypto.encrypt(buf, buf)
print(buf)

crypto = aes(b"1234" * 4, 1)
crypto.decrypt(buf, buf)
print(buf)