Commit Graph

3 Commits

Author SHA1 Message Date
Jeremy Daer ea8a78cc22 Fix stale-read race when creating push subscriptions
(Caught one such uniqueness exception in the wild)

* 200 OK -> 204 No Content, default status
* No need to touch the subscription when found
* Drop superflous test
2025-12-09 01:34:37 -08:00
Jeremy Daer 496851b255 Security: Web Push SSRF and IP range bypass
Add SSRF protection for web push endpoints:
- Resolve endpoint IP once and pin it for connection
- Validate endpoints resolve to public IPs
- Whitelist permitted push service hosts

Add missing IP ranges to SsrfProtection:
- 100.64.0.0/10 (Carrier-grade NAT, RFC6598)
- 198.18.0.0/15 (Benchmark testing, RFC2544)

Note: link-local (169.254.0.0/16) is already covered by ip.link_local?
2025-12-04 21:35:55 -08:00
Jason Zimdars f6d8d3021d Add controller test 2025-07-21 20:06:41 -05:00