def test_is_bytes(self):
"""
Bytes are just returned.
"""
s = "föö".encode()
rv = _ensure_bytes(s, "doesntmatter")
assert isinstance(rv, bytes)
assert s == rv
def test_is_unicode(self):
"""
Unicode is encoded using the specified encoding.
"""
s = u"föö"
rv = _ensure_bytes(s, "latin1")
assert isinstance(rv, bytes)
assert s.encode("latin1") == rv
def test_is_str(self):
"""
Unicode str is encoded using the specified encoding.
"""
s = "föö"
rv = _ensure_bytes(s, "latin1")
assert isinstance(rv, bytes)
assert s.encode("latin1") == rv
def test_is_bytes(self):
"""
Bytes are just returned.
"""
s = u"föö".encode("utf-8")
rv = _ensure_bytes(s, "doesntmatter")
assert isinstance(rv, bytes)
assert s == rv
def hashWithFixedSalt(self, password, salt):
"""
Hash *password* and return an encoded hash.
:param password: Password to hash.
:param salt: Password salt, should be array of bytes (generate using os.urandom)
:type password: ``bytes`` or ``unicode``
:raises argon2.exceptions.HashingError: If hashing fails.
:rtype: unicode
"""
return low_level.hash_secret(
secret=_ensure_bytes(password, self.encoding),
salt=salt,
time_cost=self.time_cost,
memory_cost=self.memory_cost,
parallelism=self.parallelism,
hash_len=self.hash_len,
type=Type.I,
).decode("ascii")
