d4811f11a0
all: fix spelling mistakes
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Signed-off-by: Josh Soref <2119212+jsoref@users.noreply.github.com>
4 years ago
b1867457a6
doctor: add package for running in-depth healthchecks; use in bugreport ( #5413 )
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Change-Id: Iaa4e5b021a545447f319cfe8b3da2bd3e5e5782b
Signed-off-by: Andrew Dunham <andrew@du.nham.ca>
4 years ago
e9b98dd2e1
control/controlclient,ipn/ipnlocal: wire tka enable/disable
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Signed-off-by: Tom DNetto <tom@tailscale.com>
4 years ago
f0347e841f
refactor: move from io/ioutil to io and os packages
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The io/ioutil package has been deprecated as of Go 1.16 [1]. This commit
replaces the existing io/ioutil functions with their new definitions in
io and os packages.
Reference: https://golang.org/doc/go1.16#ioutil
Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
4 years ago
74674b110d
envknob: support changing envknobs post-init
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Updates #5114
Change-Id: Ia423fc7486e1b3f3180a26308278be0086fae49b
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
4 years ago
2aade349fc
net/dns, types/dnstypes: update some comments, tests for DoH
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Clarify & verify that some DoH URLs can be sent over tailcfg
in some limited cases.
Updates #2452
Change-Id: Ibb25db77788629c315dc26285a1059a763989e24
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
4 years ago
66d7d2549f
logger: migrate rusage syscall use to x/sys/unix
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This will be helpful for illumos (#697 ) and should be safe
everywhere else.
Signed-off-by: Nahum Shalman <nahamu@gmail.com>
4 years ago
a78f8fa701
tka: support rotating node-keys in node-key signatures
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Signed-off-by: Tom DNetto <tom@tailscale.com>
4 years ago
facafd8819
client,cmd/tailscale,ipn,tka,types: implement tka initialization flow
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This PR implements the client-side of initializing network-lock with the
Coordination server.
Signed-off-by: Tom DNetto <tom@tailscale.com>
4 years ago
8e821d7aa8
types/opt: support an explicit "unset" value for Bool
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Updates #4843
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
4 years ago
f50043f6cb
tka,types/key: remove dependency for tailcfg & types/ packages on tka
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Following the pattern elsewhere, we create a new tka-specific types package for the types
that need to couple between the serialized structure types, and tka.
Signed-off-by: Tom DNetto <tom@tailscale.com>
4 years ago
a9f6cd41fd
all: use syncs.AtomicValue
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Signed-off-by: Maisem Ali <maisem@tailscale.com>
4 years ago
8cfd775885
tka,types/key: implement direct node-key signatures
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Signed-off-by: Tom DNetto <tom@tailscale.com>
4 years ago
4001d0bf25
assorted: plumb tka initialization & network-lock key into tailscaled
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- A network-lock key is generated if it doesn't already exist, and stored in the StateStore. The public component is communicated to control during registration.
- If TKA state exists on the filesystem, a tailnet key authority is initialized (but nothing is done with it for now).
Signed-off-by: Tom DNetto <tom@tailscale.com>
4 years ago
8d45d7e312
types/key: make NLPublic complement to NLPrivate
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Forgot that I would need that in control. Oops.
Signed-off-by: Tom DNetto <tom@tailscale.com>
4 years ago
116f55ff66
all: gofmt for Go 1.19
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Updates #5210
Change-Id: Ib02cd5e43d0a8db60c1f09755a8ac7b140b670be
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
4 years ago
a029989aff
types/dnstype: use viewer instead of cloner
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This was missed when I did the initial viewer work.
Signed-off-by: Maisem Ali <maisem@tailscale.com>
4 years ago
023d4e2216
tka,types/key: implement NLPrivate glue for tailnet key authority keys
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Signed-off-by: Tom DNetto <tom@tailscale.com>
4 years ago
51c3d74095
types/views: add BenchmarkSliceIteration
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```
goos: darwin
goarch: arm64
pkg: tailscale.com/types/views
BenchmarkSliceIteration/Len-10 340093 3212 ns/op 0 B/op 0 allocs/op
BenchmarkSliceIteration/Cached-Len-10 366727 3211 ns/op 0 B/op 0 allocs/op
BenchmarkSliceIteration/direct-10 361561 3290 ns/op 0 B/op 0 allocs/op
PASS
ok tailscale.com/types/views 3.662s
```
Signed-off-by: Maisem Ali <maisem@tailscale.com>
4 years ago
a12aad6b47
all: convert more code to use net/netip directly
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perl -i -npe 's,netaddr.IPPrefixFrom,netip.PrefixFrom,' $(git grep -l -F netaddr.)
perl -i -npe 's,netaddr.IPPortFrom,netip.AddrPortFrom,' $(git grep -l -F netaddr. )
perl -i -npe 's,netaddr.IPPrefix,netip.Prefix,g' $(git grep -l -F netaddr. )
perl -i -npe 's,netaddr.IPPort,netip.AddrPort,g' $(git grep -l -F netaddr. )
perl -i -npe 's,netaddr.IP\b,netip.Addr,g' $(git grep -l -F netaddr. )
perl -i -npe 's,netaddr.IPv6Raw\b,netip.AddrFrom16,g' $(git grep -l -F netaddr. )
goimports -w .
Then delete some stuff from the net/netaddr shim package which is no
longer neeed.
Updates #5162
Change-Id: Ia7a86893fe21c7e3ee1ec823e8aba288d4566cd8
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
4 years ago
6a396731eb
all: use various net/netip parse funcs directly
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Mechanical change with perl+goimports.
Changed {Must,}Parse{IP,IPPrefix,IPPort} to their netip variants, then
goimports -d .
Finally, removed the net/netaddr wrappers, to prevent future use.
Updates #5162
Change-Id: I59c0e38b5fbca5a935d701645789cddf3d7863ad
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
4 years ago
7eaf5e509f
net/netaddr: start migrating to net/netip via new netaddr adapter package
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Updates #5162
Change-Id: Id7bdec303b25471f69d542f8ce43805328d56c12
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
4 years ago
2024008667
types/key: add MachinePrecomputedSharedKey.Open
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Follow-up to cfdb862673tailscale/corp#1709
Change-Id: I7af931a2cb55f9006e1029381663ac21d1794242
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
4 years ago
43f3a969ca
types/views: add SliceContains, View.ContainsFunc, View.IndexFunc
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We were starting to write these elsewhere as little unexported copies
in misc places.
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
4 years ago
9bd3b5b89c
types/key: add ControlPrivate.Shared wrapper too
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Follow-up to cfdb862673
4 years ago
cfdb862673
types/key: add naclbox shared key wrapper type + Seal method
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So the control plane can stop doing precomputations on each naclbox
message.
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
4 years ago
a1e429f7c3
control/controlclient, types/netmap: remove unused LocalPort field
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Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
4 years ago
3a182d5dd6
ipn/ipnstate: add ExitNodeStatus to share the exit node if it is in use, the IP, ID and whether its online. ( #4761 )
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-
Updates #4619
Signed-off-by: nyghtowl <warrick@tailscale.com>
4 years ago
4d85cf586b
cmd/tailscale, ipn/ipnlocal: add "peerapi" ping type
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For debugging when stuff like #4750 isn't working.
RELNOTE=tailscale ping -peerapi
Change-Id: I9c52c90fb046e3ab7d2b121387073319fbf27b99
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
4 years ago
ec4c49a338
types/key: make NodePublic implement Shardable ( #4698 )
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Needed for an experiment in Control.
Signed-off-by: Tom DNetto <tom@tailscale.com>
4 years ago
6dae9e47f9
types/views: remove alloc in hot path
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Signed-off-by: Maisem Ali <maisem@tailscale.com>
4 years ago
395cb588b6
types/views: make SliceOf/MapOf panic if they see a pointer
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Signed-off-by: Maisem Ali <maisem@tailscale.com>
4 years ago
d04afc697c
cmd/viewer,types/views: add support for views of maps
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Updates #4635
Signed-off-by: Maisem Ali <maisem@tailscale.com>
4 years ago
9f3ad40707
tailcfg: use cmd/viewer instead of cmd/cloner.
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Signed-off-by: Maisem Ali <maisem@tailscale.com>
4 years ago
c4e9739251
cmd/viewer: add codegen tool for Views
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Signed-off-by: Maisem Ali <maisem@tailscale.com>
4 years ago
e409e59a54
cmd/cloner,util/codegen: refactor cloner internals to allow reuse
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Also run go generate again for Copyright updates.
Signed-off-by: Maisem Ali <maisem@tailscale.com>
4 years ago
cc575fe4d6
net/dns: schedule DoH upgrade explicitly, fix Resolver.Addr confusion
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Two changes in one:
* make DoH upgrades an explicitly scheduled send earlier, when we come
up with the resolvers-and-delay send plan. Previously we were
getting e.g. four Google DNS IPs and then spreading them out in
time (for back when we only did UDP) but then later we added DoH
upgrading at the UDP packet layer, which resulted in sometimes
multiple DoH queries to the same provider running (each doing happy
eyeballs dialing to 4x IPs themselves) for each of the 4 source IPs.
Instead, take those 4 Google/Cloudflare IPs and schedule 5 things:
first the DoH query (which can use all 4 IPs), and then each of the
4 IPs as UDP later.
* clean up the dnstype.Resolver.Addr confusion; half the code was
using it as an IP string (as documented) as half was using it as
an IP:port (from some prior type we used), primarily for tests.
Instead, document it was being primarily an IP string but also
accepting an IP:port for tests, then add an accessor method on it
to get the IPPort and use that consistently everywhere.
Change-Id: Ifdd72b9e45433a5b9c029194d50db2b9f9217b53
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
4 years ago
01adcfa688
tailcfg: add omitempty to all fields of Hostinfo ( #4360 )
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This reduces the noise when marshaling only a subset of this type.
Signed-off-by: Joe Tsai <joetsai@digital-static.net>
4 years ago
bd073b8dd6
types/views: rename Generic to Unwrap
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Signed-off-by: Maisem Ali <maisem@tailscale.com>
4 years ago
0868329936
all: use any instead of interface{}
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My favorite part of generics.
Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>
4 years ago
6b9d938c1a
types/views: add generic Slice[T] and remove StringSlice
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Also make IPPrefixSliceOf use Slice[netaddr.IPPrefix] as it also
provides additional functions besides the standard ones provided by
Slice[T].
Signed-off-by: Maisem Ali <maisem@tailscale.com>
4 years ago
61ee72940c
all: use Go 1.18's strings.Cut
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More remain.
Change-Id: I6ec562cc1f687600758deae1c9d7dbd0d04004cb
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
4 years ago
c85694fac4
types/views: add ContainsExitRoutes to IPPrefixSlice
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Signed-off-by: Maisem Ali <maisem@tailscale.com>
4 years ago
c7a8f0992d
ipn/ipnlocal: use views for Peer.PrimaryRoutes and Peer.Tags
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RELNOTE=`tailscale status --json` now shows Tags and PrimaryRoutes
Signed-off-by: Maisem Ali <maisem@tailscale.com>
4 years ago
66f5aa6814
types/logger: add more reserved top level field names
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Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>
4 years ago
84138450a4
types/logger, logtail: add mechanism to do structured JSON logs
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e.g. the change to ipnlocal in this commit ultimately logs out:
{"logtail":{"client_time":"2022-02-17T20:40:30.511381153-08:00","server_time":"2022-02-18T04:40:31.057771504Z"},"type":"Hostinfo","val":{"GoArch":"amd64","Hostname":"tsdev","IPNVersion":"1.21.0-date.20220107","OS":"linux","OSVersion":"Debian 11.2 (bullseye); kernel=5.10.0-10-amd64"},"v":1}
Change-Id: I668646b19aeae4a2fed05170d7b279456829c844
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
4 years ago
72d8672ef7
tailcfg: make Node.Hostinfo a HostinfoView
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Signed-off-by: Maisem Ali <maisem@tailscale.com>
4 years ago
53998e26a6
tailcfg: introduce HostinfoView
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Signed-off-by: Maisem Ali <maisem@tailscale.com>
4 years ago
57115e923e
tailcfg: add start of SSH policy to be sent from control plane to nodes
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Updates #3802
Change-Id: Iec58f35d445aaa267d0f7e7e2f30c049c1df4c0e
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
4 years ago
857cd6c0d7
ipn/ipnstate: add TailnetName to status
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RELNOTE=tailscale status --json | jq .TailnetName
Fixes tailscale/corp#3665
Change-Id: I85de027ba2781eb31ee1e0c5ab913b0dfa5b4c86
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
4 years ago
Josh Soref
Andrew Dunham
Tom DNetto
Eng Zer Jun
Brad Fitzpatrick
Nahum Shalman
Maisem Ali
Melanie Warrick
Tom
Joe Tsai
Josh Bleecher Snyder