Michiel De Witte e61c8c8ef7 Preserve the observe request's local address for notifications ...

Packets from the same peer can overwrite a session's local address with a
multicast destination. Save the address when an observation is created or
renewed and restore it before generating notifications, so deferred responses
snapshot the correct address instead of being dropped as invalid multicast.

Add regression coverage for CON and NON observations, including renewals and
the local address captured by a notification's async response.

Validation: 215 unit tests passed (1712 assertions).

2026-09-07 15:58:29 +01:00

..

coap3

Preserve the observe request's local address for notifications

2026-09-07 15:58:29 +01:00

oscore

OSCORE: Boundary check OSCORE option creation

2026-08-08 13:27:40 +01:00