feat: Add option to use HS512 secret for JWT instead of ED25519 (#680)

* Add functionality for HS512 JWT tokens

* Add HS512_SECRET to installation docs

* Update CHANGELOG.md regarding HS512

* Move HS512_SECRET to advenced section in docs

* Move token Keyfunc logic to Server function

* Add Keyfunc to spelling

* chore: spelling

Signed-off-by: Xe Iaso <me@xeiaso.net>

---------

Signed-off-by: Xe Iaso <me@xeiaso.net>
Co-authored-by: Martin Weidenauer <mweidenauer@nanx0as46153.anx.local>
Co-authored-by: Xe Iaso <me@xeiaso.net>
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Martin 2025-06-26 12:06:44 +02:00 committed by GitHub
parent 1562f88c35
commit 59f5b07281
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7 changed files with 68 additions and 36 deletions

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@ -93,11 +93,12 @@ If you don't know or understand what these settings mean, ignore them. These are
:::
| Environment Variable | Default value | Explanation |
| :---------------------------- | :------------ | :-------------------------------------------------------------------------------------------------------------------------------------------------- |
| `TARGET_SNI` | unset | If set, overrides the TLS handshake hostname in requests forwarded to `TARGET`. |
| `TARGET_HOST` | unset | If set, overrides the Host header in requests forwarded to `TARGET`. |
| `TARGET_INSECURE_SKIP_VERIFY` | `false` | If `true`, skip TLS certificate validation for targets that listen over `https`. If your backend does not listen over `https`, ignore this setting. |
| Environment Variable | Default value | Explanation |
| :---------------------------- | :------------ | :---------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `TARGET_SNI` | unset | If set, overrides the TLS handshake hostname in requests forwarded to `TARGET`. |
| `TARGET_HOST` | unset | If set, overrides the Host header in requests forwarded to `TARGET`. |
| `TARGET_INSECURE_SKIP_VERIFY` | `false` | If `true`, skip TLS certificate validation for targets that listen over `https`. If your backend does not listen over `https`, ignore this setting. |
| `HS512_SECRET` | unset | Secret string for JWT HS512 algorithm. If this is not set, Anubis will use ED25519 as defined via the variables above. The longer the better; 128 chars should suffice. |
</details>