oscerd opened a new pull request, #26583: URL: https://github.com/apache/camel/pull/26583
Backport of #25406 to `camel-4.22.x`. Straight cherry-pick of `54041cce545322f7ff1bb362ecc02999b3d96ba0`, with the upgrade-guide changes dropped — those live on `main` only. `WebhookUrlValidator` classified a webhook host in two places that did not agree. A host written as an IP literal was matched against a string prefix list, while a host reached through a name was classified with the `InetAddress` predicates — and those do not cover the same ground, since `isSiteLocalAddress` reports the deprecated `fec0::/10` block and not the `fc00::/7` unique local addresses that replaced it. The same address was therefore accepted or rejected depending on how it was written. The literal pre-check was also wrong in the other direction: it prefix-matched the raw host string without first establishing that the host was an IP literal, so any name beginning with `fc` or `fd` (e.g. `fcm.googleapis.com`) was refused outright. Both paths now resolve the host and classify the resulting address with one shared raw-byte classifier. Verified locally: `mvn install -DskipITs` in `components/camel-ai/camel-a2a` — 519 tests, 0 failures (30 in `WebhookUrlValidatorTest`). 🤖 Generated with [Claude Code](https://claude.com/claude-code) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
