ExternalVendorCode/tahoe-lafs
1
0
Fork 0
mirror of https://github.com/tahoe-lafs/tahoe-lafs.git synced 2025-04-10 04:09:58 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

formatting, and constants-naming

Browse Source
This commit is contained in:
meejah 2019-06-13 13:59:15 -06:00
parent f261db7018
commit 49b7756a8b
1 changed files with 27 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

43
src/allmydata/crypto/ed25519.py
View File

@ -17,16 +17,31 @@ base32.
import six
from cryptography.exceptions import InvalidSignature
from cryptography.hazmat.primitives.asymmetric.ed25519 import Ed25519PrivateKey, Ed25519PublicKey
from cryptography.hazmat.primitives.serialization import Encoding, PrivateFormat, NoEncryption, \
PublicFormat
from cryptography.exceptions import (
InvalidSignature,
)
from cryptography.hazmat.primitives.asymmetric.ed25519 import (
Ed25519PrivateKey,
Ed25519PublicKey,
)
from cryptography.hazmat.primitives.serialization import (
Encoding,
PrivateFormat,
NoEncryption,
PublicFormat,
)
from allmydata.crypto import remove_prefix, BadSignature
from allmydata.util.base32 import a2b, b2a
from allmydata.crypto import (
remove_prefix,
BadSignature,
)
from allmydata.util.base32 import (
a2b,
b2a,
)
_PRIV_PREFIX = 'priv-v0-'
_PUB_PREFIX = 'pub-v0-'
PRIVATE_KEY_PREFIX = 'priv-v0-'
PUBLIC_KEY_PREFIX = 'pub-v0-'
class SigningKey:
@ -63,12 +78,10 @@ class SigningKey:
@classmethod
def parse_encoded_key(cls, priv_str):
global _PRIV_PREFIX
return cls.from_private_bytes(a2b(remove_prefix(priv_str, _PRIV_PREFIX)))
return cls.from_private_bytes(a2b(remove_prefix(priv_str, PRIVATE_KEY_PREFIX)))
def encoded_key(self):
global _PRIV_PREFIX
return _PRIV_PREFIX + b2a(self.private_bytes())
return PRIVATE_KEY_PREFIX + b2a(self.private_bytes())
def __eq__(self, other):
if isinstance(other, type(self)):
@ -110,12 +123,10 @@ class VerifyingKey:
@classmethod
def parse_encoded_key(cls, pub_str):
global _PUB_PREFIX
return cls.from_public_bytes(a2b(remove_prefix(pub_str, _PUB_PREFIX)))
return cls.from_public_bytes(a2b(remove_prefix(pub_str, PUBLIC_KEY_PREFIX)))
def encoded_key(self):
global _PUB_PREFIX
return _PUB_PREFIX + b2a(self.public_bytes())
return PUBLIC_KEY_PREFIX + b2a(self.public_bytes())
def __eq__(self, other):
if isinstance(other, type(self)):