e413919810
derp: clone regions when merging DERP maps
...
In-place node shuffling aliased regions shared with the served map.
2026-06-08 10:04:49 +02:00
4cca63155d
all: apply godoc [Name] link conventions across comments
...
Every Go-identifier reference in // and /* */ comments now uses
godoc's [Name] linking syntax so pkg.go.dev and `go doc` render
them as clickable cross-references. No behaviour change.
Pattern applied across the tree:
In-package [Foo], [Foo.Bar]
Cross-package [pkg.Foo], [pkg.Foo.Bar]
Stdlib [netip.Prefix], [errors.Is], [context.Context]
Tailscale [tailcfg.MapResponse], [tailcfg.Node.CapMap],
[tailcfg.NodeAttrSuggestExitNode]
Skip rules:
- File:line refs left as plain text
- HuJSON wire keys inside backtick raw strings untouched
- ACL/policy syntax tokens (tag:foo, autogroup:self, ...) not Go
symbols, left as plain text
- JSON/OIDC wire keys, gorm tags, RFC IPv6 placeholders, markdown
link tags, decorative dividers — all left as-is
2026-05-19 09:55:22 +02:00
ce580f8245
all: fix golangci-lint issues ( #3064 )
Build / build-nix (push) Has been cancelled
Build / build-cross (GOARCH=amd64 GOOS=darwin) (push) Has been cancelled
Build / build-cross (GOARCH=amd64 GOOS=linux) (push) Has been cancelled
Build / build-cross (GOARCH=arm64 GOOS=darwin) (push) Has been cancelled
Build / build-cross (GOARCH=arm64 GOOS=linux) (push) Has been cancelled
Check Generated Files / check-generated (push) Has been cancelled
NixOS Module Tests / nix-module-check (push) Has been cancelled
Tests / test (push) Has been cancelled
2026-02-06 21:45:32 +01:00
d23fa26395
Fix flaky TestShuffleDERPMapDeterministic by ensuring deterministic map iteration ( #2848 )
...
Co-authored-by: kradalby <98431+kradalby@users.noreply.github.com >
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com >
2025-11-02 10:05:23 +01:00
7056fbb63b
derp: fix flaky shuffle test ( #2772 )
Build / build-nix (push) Has been cancelled
Build / build-cross (GOARCH=amd64 GOOS=darwin) (push) Has been cancelled
Build / build-cross (GOARCH=amd64 GOOS=linux) (push) Has been cancelled
Build / build-cross (GOARCH=arm64 GOOS=darwin) (push) Has been cancelled
Build / build-cross (GOARCH=arm64 GOOS=linux) (push) Has been cancelled
Check Generated Files / check-generated (push) Has been cancelled
Tests / test (push) Has been cancelled
Close inactive issues / close-issues (push) Has been cancelled
2025-09-11 13:49:02 +00:00
d29feaef79
chore(derp): allow nil regions in DERPMaps
...
Build / build-nix (push) Waiting to run
Build / build-cross (GOARCH=amd64 GOOS=darwin) (push) Waiting to run
Build / build-cross (GOARCH=amd64 GOOS=linux) (push) Waiting to run
Build / build-cross (GOARCH=arm64 GOOS=darwin) (push) Waiting to run
Build / build-cross (GOARCH=arm64 GOOS=linux) (push) Waiting to run
Check Generated Files / check-generated (push) Waiting to run
Tests / test (push) Waiting to run
Previously, nil regions were not properly handled. This change allows users to disable regions in DERPMaps.
Particularly useful to disable some official regions.
2025-08-23 06:54:14 +02:00
630bfd265a
chore(derp): prioritize loading DERP maps from URLs
...
This allows users to override default entries provided via URL
2025-08-23 06:54:14 +02:00
b87567628a
derp: increase update frequency and harden on failures ( #2741 )
2025-08-22 10:40:38 +02:00
a058bf3cd3
mapper: produce map before poll ( #2628 )
Build / build-nix (push) Has been cancelled
Build / build-cross (GOARCH=amd64 GOOS=darwin) (push) Has been cancelled
Build / build-cross (GOARCH=amd64 GOOS=linux) (push) Has been cancelled
Build / build-cross (GOARCH=arm64 GOOS=darwin) (push) Has been cancelled
Build / build-cross (GOARCH=arm64 GOOS=linux) (push) Has been cancelled
Check Generated Files / check-generated (push) Has been cancelled
Tests / test (push) Has been cancelled
update-flake-lock / lockfile (push) Has been cancelled
GitHub Actions Version Updater / build (push) Has been cancelled
2025-07-28 11:15:53 +02:00
45c9585b52
feat: derpmap field in config ( #1823 )
Build / build (push) Waiting to run
Build documentation / build (push) Waiting to run
Build documentation / deploy (push) Blocked by required conditions
Tests / test (push) Waiting to run
2024-10-17 05:34:20 -06:00
ece907d878
test embedded derp with derp updater, check client health ( #2030 )
2024-08-11 07:44:59 +02:00
8f8f469c0a
Remove allocations of lists before use ( #1989 )
...
* policy: remove allocs before appends in acls
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com >
* notifier: make batcher tests stable/non-flaky
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com >
* {db,derp,mapper}: dont allocate until append
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com >
---------
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com >
2024-06-23 22:06:50 +02:00
1704977e76
improve testing of route failover logic
...
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com >
2024-04-15 12:31:53 +02:00
8c4c4c8633
move derp.go to derp module
...
Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com >
2023-06-08 16:34:15 +02:00
Kristoffer Dalby
Kristoffer Dalby
Copilot
Andrey Bobelev
Goran Draganić