OpenConext / OpenConext/OpenConext-engineblock

Disable SHA-1

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#1,870 2 comments 0 reactions 0 assignees View on GitHub

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security
Dominant language
PHP
Stars
17
Forks
25
Avg merge
4d 1h
Merged PRs (30d)
1

Description

Add SHA-based signatures to the default forbidden_signature_methods.

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by locating the default forbidden_signature_methods configuration and inspect how signature methods are represented. Verify the relevant SAML signature validation tests, if present, and consider the work complete when SHA-based signatures are included in the default forbidden methods and the behavior is covered by tests.

Written by the indexing model from the issue text.

Assessment

Tech stack
php
Domain
authentication, security
Issue type
Feature
Difficulty
2/5
Estimated time
1-3 hours
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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