3 Commits

Author SHA1 Message Date
Brad Fitzpatrick
02f68e5d9f net/dns: don't link dbus, gonotify on Android
Android is Linux, but doesn't use Linux DNS managers (or D-Bus).

Updates #12614

Change-Id: I487802ac74a259cd5d2480ac26f7faa17ca8d1c3
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2025-05-07 16:20:07 -07:00
Will Norris
71029cea2d all: update copyright and license headers
This updates all source files to use a new standard header for copyright
and license declaration.  Notably, copyright no longer includes a date,
and we now use the standard SPDX-License-Identifier header.

This commit was done almost entirely mechanically with perl, and then
some minimal manual fixes.

Updates #6865

Signed-off-by: Will Norris <will@tailscale.com>
2023-01-27 15:36:29 -08:00
Brad Fitzpatrick
001f482aca net/dns: make "direct" mode on Linux warn on resolv.conf fights
Run an inotify goroutine and watch if another program takes over
/etc/inotify.conf. Log if so.

For now this only logs. In the future I want to wire it up into the
health system to warn (visible in "tailscale status", etc) about the
situation, with a short URL to more info about how you should really
be using systemd-resolved if you want programs to not fight over your
DNS files on Linux.

Updates #4254 etc etc

Change-Id: I86ad9125717d266d0e3822d4d847d88da6a0daaa
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2022-11-12 22:19:13 -08:00