10 Commits

Author	SHA1	Message	Date
Brad Fitzpatrick	4db60a8436	wgengine/monitor: parse Linux netlink messages, ignore our own events ... Fixes tailscale/corp#412 ("flood of link change events at start-up") Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2020-07-06 22:42:01 -07:00
Elias Naur	2dac4f2b24	wgengine/monitor: disable monitor on Android ... Netlink is not supported on Android. Signed-off-by: Elias Naur <mail@eliasnaur.com>	2020-04-24 06:35:31 -07:00
Brad Fitzpatrick	023df9239e	Move linkstate boring change filtering to magicsock ... So we can at least re-STUN on boring updates. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2020-03-10 12:50:03 -07:00
Brad Fitzpatrick	5c1e443d34	wgengine/monitor: don't call LinkChange when interfaces look unchanged ... Basically, don't trust the OS-level link monitor to only tell you interesting things. Sanity check it. Also, move the interfaces package into the net directory now that we have it.	2020-03-10 11:03:19 -07:00
Tobias Klauser	4d09316f9a	wgengine/monitor: use RTMGRP_* consts from x/sys/unix ... Bump golang.org/x/sys/unix to get the RTMGRP_* consts and use them. Signed-off-by: Tobias Klauser <tklauser@distanz.ch>	2020-02-17 14:15:08 -08:00
Brad Fitzpatrick	997678f540	wgengine/monitor: make Close not block forever on Linux ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2020-02-17 11:39:33 -08:00
Brad Fitzpatrick	7f5e3febe5	wgengine: move link monitor to be owned by the engine, not the router ... And make the monitor package portable with no-op implementations on unsupported operating systems. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2020-02-17 09:53:17 -08:00
Brad Fitzpatrick	79295b1138	wgengine: simplify, change some signatures ... * make RouterGen return an error, not take both tunname and tundev * also remove RouteGen taking a wireguard/device.Device; currently unused * remove derp parameter (it'll work differently) * unexport NewUserspaceRouter in per-OS impls, add documented wrapper Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2020-02-17 08:04:31 -08:00
Brad Fitzpatrick	2896be60db	Move "logger" package to under types, now that we have it. ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2020-02-14 20:23:05 -08:00
wardn	2cafbd74c7	monitor: refactor for architecture-specific connection implementations ... Signed-off-by: wardn <wardn@users.noreply.github.com>	2020-02-13 09:46:17 -08:00