Commit Graph

10 Commits

Author SHA1 Message Date
Zijie Lu
e3559d1c45 cmd/netcheck: better DERP latency checking output
Fixes #206

Signed-off-by: Zijie Lu <zijie@tailscale.com>
2020-05-05 15:11:20 -04:00
Brad Fitzpatrick
73249f8032 netcheck: aggregate spammy logging onto one concise line 2020-04-09 13:14:38 -07:00
Brad Fitzpatrick
a4ef345737 cmd/tailscale: add status subcommand
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2020-03-27 20:34:36 -07:00
Brad Fitzpatrick
b9c6d3ceb8 netcheck: work behind UDP-blocked networks again, add tests
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2020-03-12 14:49:06 -07:00
Brad Fitzpatrick
39c0ae1dba derp/derpmap: new DERP config package, merge netcheck into magicsock more
Fixes #153
Updates #162
Updates #163

Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2020-03-10 10:37:25 -07:00
Brad Fitzpatrick
ff6b3c2c38 netcheck: include two more DERP nodes, show more in CLI report 2020-03-04 13:40:49 -08:00
Brad Fitzpatrick
bcf3719b9e netcheck: add hairpinning detection
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2020-02-28 14:26:51 -08:00
Brad Fitzpatrick
f3c0ea23d9 netcheck, stunner: reduce log spam
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2020-02-28 09:40:25 -08:00
David Anderson
78654ee1bd cmd/tailscale: switch to an ffcli based CLI.
Two commands for now, `up` and `netcheck`. The commands and the flags they take
will change a bunch in the future, but this is good enough to launch on parity
with relaynode.

Signed-Off-By: David Anderson <dave@natulte.net>
2020-02-28 00:15:25 -08:00
Brad Fitzpatrick
14559340ee Start of netcheck package & including network state in Hostinfo.
* adds new packet "netcheck" to do the checking of UDP, IPv6, and
  nearest DERP server, and the Report type for all that (and more
  in the future, probably pulling in danderson's natprobe)
* new tailcfg.NetInfo type
* cmd/tailscale netcheck subcommand (tentative name, likely to
  change/move) to print out the netcheck.Report.

Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2020-02-27 11:05:27 -08:00