forked from LBRYCommunity/lbry-sdk
replace pycrypto->cryptography on tests
This commit is contained in:
Victor Shyba
parent
cc34c4b95f
commit
b389e59452
5 changed files with 32 additions and 28 deletions
|
|
@ -7,8 +7,7 @@ import sys
|
|||
import random
|
||||
import unittest
|
||||
|
||||
from Crypto import Random
|
||||
from Crypto.Hash import MD5
|
||||
from hashlib import md5
|
||||
from lbrynet import conf
|
||||
from lbrynet.file_manager.EncryptedFileManager import EncryptedFileManager
|
||||
from lbrynet.core.Session import Session
|
||||
|
|
@ -98,9 +97,6 @@ class LbryUploader(object):
|
|||
from twisted.internet import reactor
|
||||
self.reactor = reactor
|
||||
logging.debug("Starting the uploader")
|
||||
Random.atfork()
|
||||
r = random.Random()
|
||||
r.seed("start_lbry_uploader")
|
||||
wallet = FakeWallet()
|
||||
peer_manager = PeerManager()
|
||||
peer_finder = FakePeerFinder(5553, peer_manager, 1)
|
||||
|
|
@ -191,10 +187,6 @@ def start_lbry_reuploader(sd_hash, kill_event, dead_event,
|
|||
|
||||
logging.debug("Starting the uploader")
|
||||
|
||||
Random.atfork()
|
||||
|
||||
r = random.Random()
|
||||
r.seed("start_lbry_reuploader")
|
||||
|
||||
wallet = FakeWallet()
|
||||
peer_port = 5553 + n
|
||||
|
|
@ -297,7 +289,6 @@ def start_blob_uploader(blob_hash_queue, kill_event, dead_event, slow, is_genero
|
|||
|
||||
logging.debug("Starting the uploader")
|
||||
|
||||
Random.atfork()
|
||||
|
||||
wallet = FakeWallet()
|
||||
peer_manager = PeerManager()
|
||||
|
|
@ -515,7 +506,7 @@ class TestTransfer(TestCase):
|
|||
|
||||
def check_md5_sum():
|
||||
f = open(os.path.join(db_dir, 'test_file'))
|
||||
hashsum = MD5.new()
|
||||
hashsum = md5()
|
||||
hashsum.update(f.read())
|
||||
self.assertEqual(hashsum.hexdigest(), "4ca2aafb4101c1e42235aad24fbb83be")
|
||||
|
||||
|
|
@ -688,7 +679,7 @@ class TestTransfer(TestCase):
|
|||
|
||||
def check_md5_sum():
|
||||
f = open(os.path.join(db_dir, 'test_file'))
|
||||
hashsum = MD5.new()
|
||||
hashsum = md5()
|
||||
hashsum.update(f.read())
|
||||
self.assertEqual(hashsum.hexdigest(), "4ca2aafb4101c1e42235aad24fbb83be")
|
||||
|
||||
|
|
@ -811,7 +802,7 @@ class TestTransfer(TestCase):
|
|||
|
||||
def check_md5_sum():
|
||||
f = open('test_file')
|
||||
hashsum = MD5.new()
|
||||
hashsum = md5()
|
||||
hashsum.update(f.read())
|
||||
self.assertEqual(hashsum.hexdigest(), "e5941d615f53312fd66638239c1f90d5")
|
||||
|
||||
|
|
|
|||
|
|
@ -2,7 +2,7 @@ import os
|
|||
import shutil
|
||||
import tempfile
|
||||
|
||||
from Crypto.Hash import MD5
|
||||
from hashlib import md5
|
||||
from twisted.trial.unittest import TestCase
|
||||
from twisted.internet import defer, threads
|
||||
|
||||
|
|
@ -127,7 +127,7 @@ class TestStreamify(TestCase):
|
|||
self.assertTrue(lbry_file.sd_hash, sd_hash)
|
||||
yield lbry_file.start()
|
||||
f = open('test_file')
|
||||
hashsum = MD5.new()
|
||||
hashsum = md5()
|
||||
hashsum.update(f.read())
|
||||
self.assertEqual(hashsum.hexdigest(), "68959747edc73df45e45db6379dd7b3b")
|
||||
|
||||
|
|
|
|||
|
|
@ -1,7 +1,10 @@
|
|||
import base64
|
||||
import struct
|
||||
import io
|
||||
|
||||
from Crypto.PublicKey import RSA
|
||||
from cryptography.hazmat.backends import default_backend
|
||||
from cryptography.hazmat.primitives.asymmetric import rsa
|
||||
from cryptography.hazmat.primitives import serialization
|
||||
from twisted.internet import defer, error
|
||||
from twisted.python.failure import Failure
|
||||
|
||||
|
|
@ -15,6 +18,12 @@ from lbrynet import conf
|
|||
from util import debug_kademlia_packet
|
||||
|
||||
KB = 2**10
|
||||
PUBLIC_EXPOENT = 65537 # http://www.daemonology.net/blog/2009-06-11-cryptographic-right-answers.html
|
||||
|
||||
|
||||
def decode_rsa_key(pem_key):
|
||||
decoded = base64.b64decode(''.join(pem_key.splitlines()[1:-1]))
|
||||
return serialization.load_der_public_key(decoded, default_backend())
|
||||
|
||||
|
||||
class FakeLBRYFile(object):
|
||||
|
|
@ -137,9 +146,9 @@ class PointTraderKeyQueryHandler(object):
|
|||
if self.query_identifiers[0] in queries:
|
||||
new_encoded_pub_key = queries[self.query_identifiers[0]]
|
||||
try:
|
||||
RSA.importKey(new_encoded_pub_key)
|
||||
decode_rsa_key(new_encoded_pub_key)
|
||||
except (ValueError, TypeError, IndexError):
|
||||
return defer.fail(Failure(ValueError("Client sent an invalid public key")))
|
||||
return defer.fail(Failure(ValueError("Client sent an invalid public key: {}".format(new_encoded_pub_key))))
|
||||
self.public_key = new_encoded_pub_key
|
||||
self.wallet.set_public_key_for_peer(self.peer, self.public_key)
|
||||
fields = {'public_key': self.wallet.encoded_public_key}
|
||||
|
|
@ -152,8 +161,10 @@ class PointTraderKeyQueryHandler(object):
|
|||
|
||||
class Wallet(object):
|
||||
def __init__(self):
|
||||
self.private_key = RSA.generate(1024)
|
||||
self.encoded_public_key = self.private_key.publickey().exportKey()
|
||||
self.private_key = rsa.generate_private_key(public_exponent=PUBLIC_EXPOENT,
|
||||
key_size=1024, backend=default_backend())
|
||||
self.encoded_public_key = self.private_key.public_key().public_bytes(serialization.Encoding.PEM,
|
||||
serialization.PublicFormat.PKCS1)
|
||||
self._config = None
|
||||
self.network = None
|
||||
self.wallet = None
|
||||
|
|
|
|||
|
|
@ -5,11 +5,13 @@ from lbrynet.blob.blob_file import MAX_BLOB_SIZE
|
|||
|
||||
from lbrynet.tests.mocks import mock_conf_settings
|
||||
|
||||
from Crypto import Random
|
||||
from Crypto.Cipher import AES
|
||||
from cryptography.hazmat.primitives.ciphers.algorithms import AES
|
||||
import random
|
||||
import string
|
||||
import StringIO
|
||||
import os
|
||||
|
||||
AES_BLOCK_SIZE_BYTES = AES.block_size / 8
|
||||
|
||||
class MocBlob(object):
|
||||
def __init__(self):
|
||||
|
|
@ -44,8 +46,8 @@ class TestCryptBlob(unittest.TestCase):
|
|||
# max blob size is 2*2**20 -1 ( -1 due to required padding in the end )
|
||||
blob = MocBlob()
|
||||
blob_num = 0
|
||||
key = Random.new().read(AES.block_size)
|
||||
iv = Random.new().read(AES.block_size)
|
||||
key = os.urandom(AES_BLOCK_SIZE_BYTES)
|
||||
iv = os.urandom(AES_BLOCK_SIZE_BYTES)
|
||||
maker = CryptBlob.CryptStreamBlobMaker(key, iv, blob_num, blob)
|
||||
write_size = size_of_data
|
||||
string_to_encrypt = random_string(size_of_data)
|
||||
|
|
@ -54,7 +56,7 @@ class TestCryptBlob(unittest.TestCase):
|
|||
done, num_bytes = maker.write(string_to_encrypt)
|
||||
yield maker.close()
|
||||
self.assertEqual(size_of_data, num_bytes)
|
||||
expected_encrypted_blob_size = ((size_of_data / AES.block_size) + 1) * AES.block_size
|
||||
expected_encrypted_blob_size = ((size_of_data / AES_BLOCK_SIZE_BYTES) + 1) * AES_BLOCK_SIZE_BYTES
|
||||
self.assertEqual(expected_encrypted_blob_size, len(blob.data))
|
||||
|
||||
if size_of_data < MAX_BLOB_SIZE-1:
|
||||
|
|
|
|||
|
|
@ -1,5 +1,5 @@
|
|||
# -*- coding: utf-8 -*-
|
||||
from Crypto.Cipher import AES
|
||||
from cryptography.hazmat.primitives.ciphers.algorithms import AES
|
||||
import mock
|
||||
from twisted.trial import unittest
|
||||
from twisted.internet import defer
|
||||
|
|
@ -18,7 +18,7 @@ MB = 2**20
|
|||
|
||||
def iv_generator():
|
||||
while True:
|
||||
yield '3' * AES.block_size
|
||||
yield '3' * (AES.block_size / 8)
|
||||
|
||||
|
||||
class CreateEncryptedFileTest(unittest.TestCase):
|
||||
|
|
@ -47,7 +47,7 @@ class CreateEncryptedFileTest(unittest.TestCase):
|
|||
@defer.inlineCallbacks
|
||||
def create_file(self, filename):
|
||||
handle = mocks.GenFile(3*MB, '1')
|
||||
key = '2'*AES.block_size
|
||||
key = '2' * (AES.block_size / 8)
|
||||
out = yield EncryptedFileCreator.create_lbry_file(self.session, self.file_manager, filename, handle,
|
||||
key, iv_generator())
|
||||
defer.returnValue(out)
|
||||
|
|
|
|||
Loading…
Reference in a new issue