/Python/Python generate public private key pair

Python generate public private key pair

from cryptography.hazmat.primitives import serialization as crypto_serialization
from cryptography.hazmat.primitives.asymmetric import rsa
from cryptography.hazmat.backends import default_backend as crypto_default_backend

key = rsa.generate_private_key(
    backend=crypto_default_backend(),
    public_exponent=65537,
    key_size=2048
)

private_key = key.private_bytes(
    crypto_serialization.Encoding.PEM,
    crypto_serialization.PrivateFormat.PKCS8,
    crypto_serialization.NoEncryption()
)

public_key = key.public_key().public_bytes(
    crypto_serialization.Encoding.OpenSSH,
    crypto_serialization.PublicFormat.OpenSSH
)

Source: stackoverflow.com

Similar codes

1 vote189 views1 answer
Flask redirect to url
Python
1 vote156 views2 answers
How to take input in python a list using map
Python
0 vote166 views1 answer
Pandas rename columns whitespace with underscore
Python
2 votes208 views1 answer
Pandas index false print
Python
0 vote143 views1 answer
Slayer_coins_spent
Python
9 votes157 views2 answers
What does isalpha do in python
Python
0 vote150 views1 answer
Xpath starts-with and ends-with
Python
4 votes144 views1 answer
Remove specific word from string using python
Python
11 votes151 views1 answer
How to use timeit in python 3
Python
19 votes147 views2 answers
Python string cut first n characters
Python