diff options
Diffstat (limited to 'src/cryptography/hazmat/primitives/kdf')
4 files changed, 4 insertions, 4 deletions
diff --git a/src/cryptography/hazmat/primitives/kdf/concatkdf.py b/src/cryptography/hazmat/primitives/kdf/concatkdf.py index 65b25cdc..7cb63856 100644 --- a/src/cryptography/hazmat/primitives/kdf/concatkdf.py +++ b/src/cryptography/hazmat/primitives/kdf/concatkdf.py @@ -24,7 +24,7 @@ def _common_args_checks(algorithm, length, otherinfo): max_length = algorithm.digest_size * (2 ** 32 - 1) if length > max_length: raise ValueError( - "Can not derive keys larger than {0} bits.".format( + "Can not derive keys larger than {} bits.".format( max_length )) if otherinfo is not None: diff --git a/src/cryptography/hazmat/primitives/kdf/hkdf.py b/src/cryptography/hazmat/primitives/kdf/hkdf.py index 307f91cc..01f0f288 100644 --- a/src/cryptography/hazmat/primitives/kdf/hkdf.py +++ b/src/cryptography/hazmat/primitives/kdf/hkdf.py @@ -68,7 +68,7 @@ class HKDFExpand(object): if length > max_length: raise ValueError( - "Can not derive keys larger than {0} octets.".format( + "Can not derive keys larger than {} octets.".format( max_length )) diff --git a/src/cryptography/hazmat/primitives/kdf/pbkdf2.py b/src/cryptography/hazmat/primitives/kdf/pbkdf2.py index a47b7bbc..07d8ac67 100644 --- a/src/cryptography/hazmat/primitives/kdf/pbkdf2.py +++ b/src/cryptography/hazmat/primitives/kdf/pbkdf2.py @@ -24,7 +24,7 @@ class PBKDF2HMAC(object): if not backend.pbkdf2_hmac_supported(algorithm): raise UnsupportedAlgorithm( - "{0} is not supported for PBKDF2 by this backend.".format( + "{} is not supported for PBKDF2 by this backend.".format( algorithm.name), _Reasons.UNSUPPORTED_HASH ) diff --git a/src/cryptography/hazmat/primitives/kdf/x963kdf.py b/src/cryptography/hazmat/primitives/kdf/x963kdf.py index fd9d125e..9eb50b0f 100644 --- a/src/cryptography/hazmat/primitives/kdf/x963kdf.py +++ b/src/cryptography/hazmat/primitives/kdf/x963kdf.py @@ -26,7 +26,7 @@ class X963KDF(object): max_len = algorithm.digest_size * (2 ** 32 - 1) if length > max_len: raise ValueError( - "Can not derive keys larger than {0} bits.".format(max_len)) + "Can not derive keys larger than {} bits.".format(max_len)) if sharedinfo is not None: utils._check_bytes("sharedinfo", sharedinfo) |