circuitpython/tests/extmod/sha256.py

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2014-11-21 21:51:06 -05:00
try:
import uhashlib as hashlib
except ImportError:
import hashlib
h = hashlib.sha256()
print(h.digest())
h = hashlib.sha256()
h.update(b"123")
print(h.digest())
h = hashlib.sha256()
h.update(b"abcd" * 1000)
print(h.digest())
print(hashlib.sha256(b"\xff" * 64).digest())
# TODO: running .digest() several times in row is not supported()
#h = hashlib.sha256(b'123')
#print(h.digest())
#print(h.digest())
# TODO: partial digests are not supported
#h = hashlib.sha256(b'123')
#print(h.digest())
#h.update(b'456')
#print(h.digest())