Ed/X 448/25519 keys loading

[Spomky]

Q	A
Branch?	3.1
Bug fix?	yes (#219)
New feature?	yes
Deprecations?	no
License	MIT

This PR aims at fixing the #219. It adds a way to convert Ed448, Ed25519, X448 and X25519 keys to be loaded. PEM format described in https://datatracker.ietf.org/doc/html/rfc8410

• [x] Public keys
• [x] Private keys
• [ ] Private keys with public keys

[gitguardian[bot]]

⚠️ GitGuardian has uncovered 1 secret following the scan of your pull request.

Please consider investigating the findings and remediating the incidents. Failure to do so may lead to compromising the associated services or software components.

🔎 Detected hardcoded secret in your pull request

GitGuardian id	Secret	Commit	Filename
3147152	Generic Private Key	3dbb3b24d94f98a22258618c08090626a480b864	tests/Component/KeyManagement/Keys/ED/private-ed25519-with-public.pem	View secret

🛠 Guidelines to remediate hardcoded secrets

1. Understand the implications of revoking this secret by investigating where it is used in your code.
2. Replace and store your secret safely. Learn here the best practices.
3. Revoke and rotate this secret.
4. If possible, rewrite git history. Rewriting git history is not a trivial act. You might completely break other contributing developers' workflow and you risk accidentally deleting legitimate data.

To avoid such incidents in the future consider

• following these best practices for managing and storing secrets including API keys and other credentials
• install secret detection on pre-commit to catch secret before it leaves your machine and ease remediation.

---

<sup>🦉 GitGuardian detects secrets in your source code to help developers and security teams secure the modern development process. You are seeing this because you or someone else with access to this repository has authorized GitGuardian to scan your pull request.

Our GitHub checks need improvements? Share your feedbacks!</sup>

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.