Update

vendor/tailscale.com/tsconst/health.go

@@ -0,0 +1,26 @@
+// Copyright (c) Tailscale Inc & AUTHORS
+// SPDX-License-Identifier: BSD-3-Clause
+
+package tsconst
+
+const (
+	HealthWarnableUpdateAvailable           = "update-available"
+	HealthWarnableSecurityUpdateAvailable   = "security-update-available"
+	HealthWarnableIsUsingUnstableVersion    = "is-using-unstable-version"
+	HealthWarnableNetworkStatus             = "network-status"
+	HealthWarnableWantRunningFalse          = "wantrunning-false"
+	HealthWarnableLocalLogConfigError       = "local-log-config-error"
+	HealthWarnableLoginState                = "login-state"
+	HealthWarnableNotInMapPoll              = "not-in-map-poll"
+	HealthWarnableNoDERPHome                = "no-derp-home"
+	HealthWarnableNoDERPConnection          = "no-derp-connection"
+	HealthWarnableDERPTimedOut              = "derp-timed-out"
+	HealthWarnableDERPRegionError           = "derp-region-error"
+	HealthWarnableNoUDP4Bind                = "no-udp4-bind"
+	HealthWarnableMapResponseTimeout        = "mapresponse-timeout"
+	HealthWarnableTLSConnectionFailed       = "tls-connection-failed"
+	HealthWarnableMagicsockReceiveFuncError = "magicsock-receive-func-error"
+	HealthWarnableTestWarnable              = "test-warnable"
+	HealthWarnableApplyDiskConfig           = "apply-disk-config"
+	HealthWarnableWarmingUp                 = "warming-up"
+)

vendor/tailscale.com/tsconst/linuxfw.go

@@ -0,0 +1,43 @@
+// Copyright (c) Tailscale Inc & AUTHORS
+// SPDX-License-Identifier: BSD-3-Clause
+
+package tsconst
+
+// Linux firewall constants used by Tailscale.
+
+// The following bits are added to packet marks for Tailscale use.
+//
+// We tried to pick bits sufficiently out of the way that it's
+// unlikely to collide with existing uses. We have 4 bytes of mark
+// bits to play with. We leave the lower byte alone on the assumption
+// that sysadmins would use those. Kubernetes uses a few bits in the
+// second byte, so we steer clear of that too.
+//
+// Empirically, most of the documentation on packet marks on the
+// internet gives the impression that the marks are 16 bits
+// wide. Based on this, we theorize that the upper two bytes are
+// relatively unused in the wild, and so we consume bits 16:23 (the
+// third byte).
+//
+// The constants are in the iptables/iproute2 string format for
+// matching and setting the bits, so they can be directly embedded in
+// commands.
+const (
+	// The mask for reading/writing the 'firewall mask' bits on a packet.
+	// See the comment on the const block on why we only use the third byte.
+	//
+	// We claim bits 16:23 entirely. For now we only use the lower four
+	// bits, leaving the higher 4 bits for future use.
+	LinuxFwmarkMask    = "0xff0000"
+	LinuxFwmarkMaskNum = 0xff0000
+
+	// Packet is from Tailscale and to a subnet route destination, so
+	// is allowed to be routed through this machine.
+	LinuxSubnetRouteMark    = "0x40000"
+	LinuxSubnetRouteMarkNum = 0x40000
+
+	// Packet was originated by tailscaled itself, and must not be
+	// routed over the Tailscale network.
+	LinuxBypassMark    = "0x80000"
+	LinuxBypassMarkNum = 0x80000
+)

vendor/tailscale.com/tsconst/webclient.go

@@ -0,0 +1,9 @@
+// Copyright (c) Tailscale Inc & AUTHORS
+// SPDX-License-Identifier: BSD-3-Clause
+
+package tsconst
+
+// WebListenPort is the static port used for the web client when run inside
+// tailscaled. (5252 are the numbers above the letters "TSTS" on a qwerty
+// keyboard.)
+const WebListenPort = 5252