3 Commits (d2fef01206cd7a96d684f9c69ba9e767de824ab4)

Author	SHA1	Message	Date
Jordan Whited	8b47322acc	wgengine/magicsock: implement probing of UDP path lifetime (#10844) ... This commit implements probing of UDP path lifetime on the tail end of an active direct connection. Probing configuration has two parts - Cliffs, which are various timeout cliffs of interest, and CycleCanStartEvery, which limits how often a probing cycle can start, per-endpoint. Initially a statically defined default configuration will be used. The default configuration has cliffs of 10s, 30s, and 60s, with a CycleCanStartEvery of 24h. Probing results are communicated via clientmetric counters. Probing is off by default, and can be enabled via control knob. Probing is purely informational and does not yet drive any magicsock behaviors. Updates #540 Signed-off-by: Jordan Whited <jordan@tailscale.com>	10 months ago
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>	2 years ago
Josh Bleecher Snyder	0c0239242c	wgengine/magicsock: make discoPingPurpose a stringer ... It was useful for debugging once, it'll probably be useful again. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	4 years ago