Commit Graph

6 Commits (dsnet/jsonimports-ci)

Author SHA1 Message Date
Joe Tsai c299a96624 all: apply consistent imports of "json" packages
This runs:

        go run ./cmd/jsonimports -update -ignore=tempfork/

which applies the following rules:

  * Until the Go standard library formally accepts "encoding/json/v2"
    and "encoding/json/jsontext" into the standard library
    (i.e., they are no longer considered experimental),
    we forbid any code from directly importing those packages.
    Go code should instead import "github.com/go-json-experiment/json"
    and "github.com/go-json-experiment/json/jsontext".
    The latter packages contain aliases to the standard library
    if built on Go 1.25 with the goexperiment.jsonv2 tag specified.

  * Imports of "encoding/json" or "github.com/go-json-experiment/json/v1"
    must be explicitly imported under the package name "jsonv1".
    If both packages need to be imported, then
    the former should be imported under the package name "jsonv1std".

  * Imports of "github.com/go-json-experiment/json"
    must be explicitly imported under the package name "jsonv2".

The latter two rules exist to provide clarity when reading code.
Without them, it is unclear whether "json.Marshal" refers to v1 or v2.
With them, however, it is clear that "jsonv1.Marshal" is calling v1 and
that "jsonv2.Marshal" is calling v2.

Updates tailscale/corp#791

Signed-off-by: Joe Tsai <joetsai@digital-static.net>
1 month ago
M. J. Fromberger 5833730577 wgengine/router: use eventbus.SubscribeFunc in linuxRouter
Updates #15160
Updates #17487

Change-Id: Ib798e2321e55a078c8bd37f366fe4e73054e4520
Signed-off-by: M. J. Fromberger <fromberger@tailscale.com>
2 months ago
Claus Lensbøl 63f7a400a8
wgengine/{magicsock,userspace,router}: move portupdates to the eventbus (#17423)
Also pull out interface method only needed in Linux.

Instead of having userspace do the call into the router, just let the
router pick up the change itself.

Updates #15160

Signed-off-by: Claus Lensbøl <claus@tailscale.com>
2 months ago
Brad Fitzpatrick 141eb64d3f wgengine/router/osrouter: fix data race in magicsock port update callback
As found by @cmol in #17423.

Updates #17423

Change-Id: I1492501f74ca7b57a8c5278ea6cb87a56a4086b9
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2 months ago
Brad Fitzpatrick c2f37c891c all: use Go 1.20's errors.Join instead of our multierr package
Updates #7123

Change-Id: Ie9be6814831f661ad5636afcd51d063a0d7a907d
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2 months ago
Brad Fitzpatrick 39e35379d4 wgengine/router{,/osrouter}: split OS router implementations into subpackage
So wgengine/router is just the docs + entrypoint + types, and then
underscore importing wgengine/router/osrouter registers the constructors
with the wgengine/router package.

Then tsnet can not pull those in.

Updates #17313

Change-Id: If313226f6987d709ea9193c8f16a909326ceefe7
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2 months ago