client/local,ipn/localapi: add /localapi/v0/routecheck endpoint (#19640)

In order to support a `tailscale routecheck` command, we introduce the
`/localapi/v0/routecheck` endpoint to the local API. This endpoint
returns the most recent report collected by the routecheck client.
If `force=true` is an argument in the query string, then this endpoint
will actively probe before returning the report.

Updates #17366
Updates tailscale/corp#33033

Signed-off-by: Simon Law <sfllaw@tailscale.com>
This commit is contained in:
Simon Law
2026-06-01 11:06:14 -07:00
committed by GitHub
parent 28801674a6
commit 2ee9eacb94
14 changed files with 335 additions and 35 deletions
+4 -2
View File
@@ -107,12 +107,14 @@ tailscale.com/cmd/derper dependencies: (generated by github.com/tailscale/depawa
💣 tailscale.com/net/netns from tailscale.com/derp/derphttp
tailscale.com/net/netutil from tailscale.com/client/local
tailscale.com/net/netx from tailscale.com/net/dnscache+
tailscale.com/net/routecheck from tailscale.com/client/local
tailscale.com/net/sockstats from tailscale.com/derp/derphttp
tailscale.com/net/stun from tailscale.com/net/stunserver
tailscale.com/net/stunserver from tailscale.com/cmd/derper
L tailscale.com/net/tcpinfo from tailscale.com/derp/derpserver
tailscale.com/net/tlsdial from tailscale.com/derp/derphttp
tailscale.com/net/tlsdial/blockblame from tailscale.com/net/tlsdial
tailscale.com/net/traffic from tailscale.com/net/routecheck
tailscale.com/net/tsaddr from tailscale.com/ipn+
tailscale.com/net/udprelay/status from tailscale.com/client/local
tailscale.com/net/wsconn from tailscale.com/derp/derpserver
@@ -135,7 +137,7 @@ tailscale.com/cmd/derper dependencies: (generated by github.com/tailscale/depawa
tailscale.com/types/key from tailscale.com/client/local+
tailscale.com/types/lazy from tailscale.com/version+
tailscale.com/types/logger from tailscale.com/cmd/derper+
tailscale.com/types/netmap from tailscale.com/ipn
tailscale.com/types/netmap from tailscale.com/ipn+
tailscale.com/types/opt from tailscale.com/envknob+
tailscale.com/types/persist from tailscale.com/ipn+
tailscale.com/types/preftype from tailscale.com/ipn
@@ -310,7 +312,7 @@ tailscale.com/cmd/derper dependencies: (generated by github.com/tailscale/depawa
go/token from google.golang.org/protobuf/internal/strs
hash from crypto+
hash/crc32 from compress/gzip+
hash/fnv from google.golang.org/protobuf/internal/detrand
hash/fnv from google.golang.org/protobuf/internal/detrand+
hash/maphash from go4.org/mem+
html from net/http/pprof+
html/template from tailscale.com/cmd/derper+