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tailscale/cmd
Andrea Gottardo 8eb15d3d2d
cli/netcheck: fail with output if we time out fetching a derpmap (#12528)
Updates tailscale/corp#20969

Right now, when netcheck starts, it asks tailscaled for a copy of the DERPMap. If it doesn't have one, it makes a HTTPS request to controlplane.tailscale.com to fetch one.

This will always fail if you're on a network with a captive portal actively blocking HTTPS traffic. The code appears to hang entirely because the http.Client doesn't have a Timeout set. It just sits there waiting until the request succeeds or fails.

This adds a timeout of 10 seconds, and logs more details about the status of the HTTPS request.

Signed-off-by: Andrea Gottardo <andrea@gottardo.me>
2 weeks ago
..
addlicense all: update tools that manage copyright headers 1 year ago
build-webclient client/web: precompress assets 7 months ago
cloner all: use Go 1.22 range-over-int 3 months ago
connector-gen cmd/connector-gen: add helper tool for wide app connector configurations 7 months ago
containerboot cmd/{containerboot,k8s-operator}: store proxy device ID early to help with cleanup for broken proxies (#12425) 2 weeks ago
derper net/ipset, wgengine/filter/filtertype: add split-out packages 2 weeks ago
derpprobe cmd/derpprobe: support 'local' derpmap to get derp map via LocalAPI 4 weeks ago
dist release/dist/qnap: add qnap target builder 2 months ago
get-authkey util/cmpx: delete now that we're using Go 1.22 5 months ago
gitops-pusher cmd/gitops-pusher: only use OAuth creds if non-empty string 5 months ago
hello cmd/hello: link to the Hello KB article (#11022) 5 months ago
k8s-nameserver cmd/k8s-nameserver: fix AAAA record query response (#12412) 3 weeks ago
k8s-operator cmd/k8s-operator,k8s-operator,go.{mod,sum}: publish proxy status condition for annotated services (#12463) 2 weeks ago
mkmanifest cmd/mkmanifest, cmd/tailscale, cmd/tailscaled: remove Windows arm32 resources from OSS 1 year ago
mkpkg go.mod: upgrade nfpm to v2 (#8786) 11 months ago
mkversion version/mkversion: open-source version generation logic 1 year ago
nardump all: update copyright and license headers 1 year ago
natc cmd/natc: add --wg-port flag 4 weeks ago
netlogfmt all: use Go 1.22 range-over-int 3 months ago
nginx-auth tailcfg,all: add and use Node.IsTagged() 1 year ago
pgproxy tsnet: split user facing and backend logging 2 months ago
printdep cmd/printdep: print correct toolchain URL 1 year ago
proxy-to-grafana all: use Go 1.22 range-over-int 3 months ago
sniproxy all: use math/rand/v2 more 4 weeks ago
speedtest all: update copyright and license headers 1 year ago
ssh-auth-none-demo all: replace deprecated ioutil references 10 months ago
stunc cmd/stunc: support user-specified port (#12469) 3 weeks ago
stund net/ipset, wgengine/filter/filtertype: add split-out packages 2 weeks ago
stunstamp cmd/stunstamp: support probing multiple ports (#12356) 4 weeks ago
sync-containers all: adjust some build tags for plan9 10 months ago
tailscale cli/netcheck: fail with output if we time out fetching a derpmap (#12528) 2 weeks ago
tailscaled net/ipset, wgengine/filter/filtertype: add split-out packages 2 weeks ago
testcontrol all: use Go 1.22 range-over-int 3 months ago
testwrapper cmd/testwrapper: apply results of all unit tests to coverage for all packages 4 months ago
tsconnect all: use math/rand/v2 more 4 weeks ago
tsidp tsnet: split user facing and backend logging 2 months ago
tsshd all: update copyright and license headers 1 year ago
viewer cmd/viewer,type/views: add MapSlice for maps of slices 2 weeks ago
xdpderper cmd/xdpderper,derp/xdp: implement mode that drops STUN packets (#12527) 2 weeks ago