ansible/awx

Add PS256 and EdDSA signature algorithms to AWX when using OIDC

Open

#15,127 opened on 2024年4月22日

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 (0 comments) (2 reactions) (0 assignees)Python (13,071 stars) (3,333 forks)batch import
communityhelp wantedtype:enhancement

説明

Please confirm the following

  • I agree to follow this project's code of conduct.
  • I have checked the current issues for duplicates.
  • I understand that AWX is open source software provided for free and that I might not receive a timely response.

Feature type

New Feature

Feature Summary

Logging in using OIDC is successful when RS256 is set on the IDP (keycloak in my case), but unsuccessful when PS256 or EdDSA is set.

"Use EdDSA where possible and use ECDSA when it is not. If you are forced to use RSA, prefer RSASSA-PSS [PS256] over RSASSA-PKCS1-v1_5 [RS256]" (quoted from “JWTs: Which Signing Algorithm Should I Use?”).

Select the relevant components

  • UI
  • API
  • Docs
  • Collection
  • CLI
  • Other

Steps to reproduce

  • Set PS256 or EdDSA as the signature algorithm on the IDP side such as keycloak
  • configure OIDC settings on AWX pointing to that IDP
  • login with OIDC

Current results

Login is unsuccessful

Sugested feature result

stronger security

Additional information

  • OpenBanking has already made the transition to PS256 since 03/2019
  • Australian infosec has a requirement for PS256 since 2019

コントリビューターガイド

技術スタック
python
領域
authenticationsecuritybackend
Issue 種別
feature
難度新しい貢献者にとっての実装難度です。1 は非常に小さな変更、5 は専門的な作業です。
3
推定時間経験ある貢献者が調査、実装、テスト、pull request 準備にかけるおおよその時間範囲です。
half day
活動状況Issue が今どれだけ取り組みやすいかを示します。新しい、活発、古い、ブロック中、またはメンテナー入力待ちなどです。
fresh
明確さ期待される変更、受け入れ条件、次の手順がどれだけ明確かを示します。
mostly clear
前提条件
OIDC knowledgePython JWT library familiarity
初心者向け度初回貢献者にどれだけ取り組みやすいかを 1-100 で推定したスコアです。
45
調査方針
The issue requests adding support for PS256 and EdDSA JWT signature algorithms in AWX's OIDC authentication flow. To implement, locate the OIDC backend code, likely in files handling JWT verification (e.g., awx/sso/ or similar). Investigate the current algorithm support and extend it to include PS256 and EdDSA. Review linked resources like the Scott Brady article for guidance. Ensure compliance with existing authentication tests.