Open dohyungp opened 3 years ago
We currently do not have an API for extracitng key attributes from a PKCS#12 archive, so this would be a feature request.
On Wed, Jun 30, 2021 at 11:13 AM Dohyung Park @.***> wrote:
Hello, Team! First of all, I am a newbie of cryptography and the cryptography library. 😅
I am trying to extract OID of Key Attributes and the Bit String.
I can get the value when I use openssl command like,
openssl pkcs12 -in pkcs12.pfx -nocerts -nodes -out pkcs12.key
and the key make a output like,
Bag Attributes
localKeyID: 01 00 00 00
Key Attributes
1.2.410.200004.10.1.1.3: AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA
-----BEGIN PRIVATE KEY-----
Finally I can get 1.2.410.200004.10.1.1.3 and the value.
But when I trying to extract the value in python and cryptography library(like below),
prikey, pub_cert, additionals = pkcs12.load_key_and_certificates(data=p12_data, password=prikey_password)
oid_value = prikey.some_method.get_oid("1.2.3...")
I can't extract that.
How can the OID from cryptography library and the value?
Warm regards,
— You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub https://github.com/pyca/cryptography/issues/6149, or unsubscribe https://github.com/notifications/unsubscribe-auth/AAAAGBEWL5GKWXVFIA2HIUDTVMYDNANCNFSM47SRSO4A .
-- All that is necessary for evil to succeed is for good people to do nothing.
Hello team, are there any updates on this? This API would be very useful.
Kind regards
There is no one actively working on this, although we are happy to review code and talk about proposed APIs.
Hello, Team! First of all, I am a newbie of cryptography and the cryptography library. 😅
I am trying to extract OID of Key Attributes and the Bit String.
I can get the value when I use openssl command like,
and the output is,
Finally I can get
1.2.410.200004.10.1.1.3
and the value.But when I trying to extract the value in python and cryptography library(like below),
I can't extract that.
How can the OID from cryptography library and the value?
Warm regards,