commit 56f3daa4c124dae3e050b76d531480f8e233cc59 Author: Linus Gasser linus.gasser@epfl.ch Date: Fri Oct 22 10:12:06 2021 +0200

Update to python 3.9

Closes #105

Since python 3.2: https://docs.python.org/3/library/stdtypes.html#int.from_bytes --- stem/descriptor/__init__.py | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/stem/descriptor/__init__.py b/stem/descriptor/__init__.py index 3f10bc57..c015d246 100644 --- a/stem/descriptor/__init__.py +++ b/stem/descriptor/__init__.py @@ -1051,7 +1051,7 @@ class Descriptor(object): try: from cryptography.hazmat.backends import default_backend from cryptography.hazmat.primitives.serialization import load_der_public_key - from cryptography.utils import int_to_bytes, int_from_bytes + from cryptography.utils import int_to_bytes except ImportError: raise ValueError('Generating the signed digest requires the cryptography module')

@@ -1060,7 +1060,7 @@ class Descriptor(object): public_exponent = key.public_numbers().e

sig_as_bytes = _bytes_for_block(signature) - sig_as_long = int_from_bytes(sig_as_bytes, byteorder='big') # convert signature to an int + sig_as_long = int.from_bytes(sig_as_bytes, byteorder='big') # convert signature to an int blocksize = len(sig_as_bytes) # 256B for NetworkStatusDocuments, 128B for others

# use the public exponent[e] & the modulus[n] to decrypt the int