Skip to content

MAINT: Deal with cryptography>=43 moving ARC4 #104

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
art049 wants to merge 1 commit into
base: main
Choose a base branch
from
Open

MAINT: Deal with cryptography>=43 moving ARC4 #104

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 7 additions & 1 deletion pypdf/_crypt_providers/_cryptography.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -29,7 +29,13 @@

from cryptography import __version__
from cryptography.hazmat.primitives import padding
from cryptography.hazmat.primitives.ciphers.algorithms import AES, ARC4
from cryptography.hazmat.primitives.ciphers.algorithms import AES

try:
# 43.0.0 - https://cryptography.io/en/latest/changelog/#v43-0-0
from cryptography.hazmat.decrepit.ciphers.algorithms import ARC4
except ImportError:
from cryptography.hazmat.primitives.ciphers.algorithms import ARC4
from cryptography.hazmat.primitives.ciphers.base import Cipher
from cryptography.hazmat.primitives.ciphers.modes import CBC, ECB

Expand Down