diff options
Diffstat (limited to 'src/cryptography/hazmat/primitives/kdf/hkdf.py')
| -rw-r--r-- | src/cryptography/hazmat/primitives/kdf/hkdf.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/cryptography/hazmat/primitives/kdf/hkdf.py b/src/cryptography/hazmat/primitives/kdf/hkdf.py index 27dc9c93..307f91cc 100644 --- a/src/cryptography/hazmat/primitives/kdf/hkdf.py +++ b/src/cryptography/hazmat/primitives/kdf/hkdf.py @@ -43,7 +43,7 @@ class HKDF(object): return h.finalize() def derive(self, key_material): - utils._check_bytes("key_material", key_material) + utils._check_byteslike("key_material", key_material) return self._hkdf_expand.derive(self._extract(key_material)) def verify(self, key_material, expected_key): @@ -98,7 +98,7 @@ class HKDFExpand(object): return b"".join(output)[:self._length] def derive(self, key_material): - utils._check_bytes("key_material", key_material) + utils._check_byteslike("key_material", key_material) if self._used: raise AlreadyFinalized |