Files
systemd/src
quanyeyang 5199e9618d sd-ndisc: stop solicitations only after an RS and non-zero-lifetime RA
RFC 4861 section 6.3.7 states that a host should send at least one Router
Solicitation even if it receives an unsolicited Router Advertisement
before sending its first solicitation, and should stop soliciting only
after receiving a valid Router Advertisement with a non-zero Router Lifetime.

Keep the RS timer active until both conditions are met, and add a
regression test for a zero-lifetime RA arriving before the initial RS.

Fixes #43205.
2026-09-10 11:53:44 +09:00
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2026-09-09 11:53:17 +02:00
2026-09-08 20:47:54 +01:00
2026-09-10 01:00:04 +09:00
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2026-08-31 16:57:19 +01:00