Skip to content
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

Increase default keysize to 3072 #66

Merged
merged 1 commit into from
Aug 10, 2018
Merged

Increase default keysize to 3072 #66

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
5 changes: 4 additions & 1 deletion phe/paillier.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -28,7 +28,10 @@
from phe import EncodedNumber
from phe.util import invert, powmod, getprimeover, isqrt

DEFAULT_KEYSIZE = 2048
# Paillier cryptosystem is based on integer factorisation.
# The default is chosen to give a minimum of 128 bits of security.
# https://www.keylength.com/en/4/
DEFAULT_KEYSIZE = 3072


def generate_paillier_keypair(private_keyring=None, n_length=DEFAULT_KEYSIZE):
Expand Down