Mike O'Driscoll ca5db865b4 cmd/derper,derp: add --rate-config file with SIGHUP reload (#19314) ... Add a --rate-config flag pointing to a JSON file for per-client receive rate limits (bytes/sec and burst bytes). The config is reloaded on SIGHUP, updating all existing client connections live. The --per-client-rate-limit and --per-client-rate-burst flags are removed in favor of the config file. In derpserver, rate limiting uses an atomic.Pointer[xrate.Limiter] per client: nil when unlimited or mesh (zero overhead), non-nil when rate-limited. Document that clientSet.activeClient Store operations require Server.mu. Updates tailscale/corp#38509 Signed-off-by: Mike O'Driscoll <mikeo@tailscale.com>		2026-04-10 18:37:54 -04:00
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testdata	derp/derpserver: split off derp.Server out of derp into its own package	2025-09-24 09:19:01 -07:00
derpserver_default.go	all: remove AUTHORS file and references to it	2026-01-23 15:49:45 -08:00
derpserver_linux.go	all: remove AUTHORS file and references to it	2026-01-23 15:49:45 -08:00
derpserver_test.go	cmd/derper,derp: add --rate-config file with SIGHUP reload (#19314)	2026-04-10 18:37:54 -04:00
derpserver.go	cmd/derper,derp: add --rate-config file with SIGHUP reload (#19314)	2026-04-10 18:37:54 -04:00
handler.go	all: remove AUTHORS file and references to it	2026-01-23 15:49:45 -08:00