circuitpython/tests/extmod/ucryptolib_aes128_ecb_enc.py
David Lechner 3dc324d3f1 tests: Format all Python code with black, except tests in basics subdir.
This adds the Python files in the tests/ directory to be formatted with
./tools/codeformat.py.  The basics/ subdirectory is excluded for now so we
aren't changing too much at once.

In a few places `# fmt: off`/`# fmt: on` was used where the code had
special formatting for readability or where the test was actually testing
the specific formatting.
2020-03-30 13:21:58 +11:00

18 lines
417 B
Python

# This tests minimal configuration of ucrypto module, which is
# AES128 encryption (anything else, including AES128 decryption,
# is optional).
try:
from Crypto.Cipher import AES
aes = AES.new
except ImportError:
try:
from ucryptolib import aes
except ImportError:
print("SKIP")
raise SystemExit
crypto = aes(b"1234" * 4, 1)
enc = crypto.encrypt(bytes(range(32)))
print(enc)