Kristoffer Dalby
8a59373631
policy/v2: need every dst node for a tests accept, no range sources
...
An accept passes only when each node behind the dst is reached, as on
Tailscale SaaS; a deny keeps its rule. A CIDR, "*" or autogroup:tagged
src names no user or host, so its test fails.
2026-10-28 19:06:04 +00:00
Kristoffer Dalby
4554bd5b9c
policy/v2: refuse address ranges as sshTests sources
...
A CIDR, or a hosts entry holding one, as an sshTests src is refused,
as on Tailscale SaaS. Destinations share the range check.
2026-10-28 19:06:04 +00:00
Kristoffer Dalby
bd8a1f0bb6
policy/v2: map login 0 to no local user in SSH rules
...
Every rule that maps root now carries "0": "", as Tailscale SaaS writes
it, also when the policy lists "0".
2026-10-28 19:06:04 +00:00
Kristoffer Dalby
f6ec374c23
policy/v2: refresh clients when a user change drops the last via grant
...
SetUsers read needsPerNodeFilter after the recompile cleared it, so
the change was reported as empty and clients kept the via rules.
2026-10-28 19:06:04 +00:00
Kristoffer Dalby
54f8030acc
hscontrol, servertest: add key list scope golden data
...
Read-only and key-making OAuth tokens of each tag set list auth keys
with and without all=true, over admin- and token-made keys of every tag
relation, one admin key made after the token-made ones.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
8662eaeb8e
servertest: add user role dispatch golden data
...
An admin role change under autogroup:admin, mirrored as a user rename;
peers, filter and frames per node per step, and v2 device users.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
18cbaf6f2a
servertest, state: add node name golden data
...
Labels under taken hostnames, case-only renames, hostname changes, long
hostnames and a Service's name; API, peer and self per step, and State
labels as a restart would load them.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
8bb0454fce
policy/v2, servertest: add policy generation golden data
...
One policy over joins, a via router swap, an admin tag, a delete and a
group edit; filter, SSH, peers and routes per step, and the manager
against a fresh one.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
98fe8f2935
servertest: add hidden peer and route announcement golden data
...
What a node hears of peers it cannot see, and what a router's peers hear
of routes it announces; presence, removals, peers and routes per step.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
67b37ac32e
servertest: count map frames per client
...
Counts ControlTime events, so frames that leave the netmap as it was,
or that a delta client applies in place, still show.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
9d138868b3
servertest: recapture map delivery golden data
...
The probe now bounds snapshot reads and keeps feature refusals as data.
SaaS now sends appc and sshd laptop's unchanged entry on the restore.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
9793ff0c9b
servertest: wait for each replayed join before the next
...
Polls start in the background, so a later router could come online
first and keep the global primary SaaS gave the first.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
b2c4fb9ebf
servertest: count deleted nodes in replayed peer views
...
Only nodes still in State resolved to an alias, so a client that kept
a deleted peer passed the peers and route owner checks.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
123407bf2c
servertest: recapture via HA failover golden data
...
The probe now bounds its reads and stops when a step loses data.
Route owners and peers match the first capture at every step.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
94a14565ed
hscontrol, servertest: fail on any unread pending login or expiry entry
...
Each map serves one capture, so a misspelled capture name never went
stale.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
5555a52eca
servertest: require a map on each stream an expiry replay opens
...
The cached netmap outlives a stream, so a refused re-poll passed.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
9e20ec77e1
servertest: compare filter and SSH rules in expiry replays
...
Changed-or-not alone let empty rules pass for SaaS's new ones.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
d8db2b6eff
servertest: recapture ephemeral, expiry and pending login golden data
...
The expiry file now holds the shared policy, DNS and observer setup.
Outcomes match the first capture; collection was seen one poll earlier.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
de68d0b464
servertest: judge ephemeral collection apart from the poll that saw it
...
Killed nodes are checked once at the last read, for devices left and
whether the observer lost them since the kill.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
635c41f8fe
servertest: recapture v2 OAuth and policy API golden data
...
Tag writes are read back once the tags hold, and both files carry a
baseline snapshot. Statuses and read-backs match the first capture.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
f9e54092db
servertest, policy/v2: replay tag owner chain joins through registration
...
A key login never asks the policy about requested tags, so the joins are
checked where headscale decides them. OAuth mints stay at
TagOwnedByTags.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
3992c1a729
servertest: recapture re-authentication golden data
...
The probe now stops a refused login's retries; the replay disconnects
there too. Outcomes match the first capture, and user IDs are labels.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
5df10d2019
servertest: fail on skip entries no lifecycle replay reads
...
Consumers check entries under their own capture only, so a bare or
misspelled key never went stale.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
97c2b06327
servertest: check route continuity in every streamed step
...
Removal and route drops were judged only on steps SaaS sent frames for;
silent steps and a clear-then-restore within a step went unchecked.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
6d4fe414cd
servertest: fail step checks that never hold
...
A match on the last sample before the deadline no longer passes.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
5747160177
servertest: keep the address family in filter comparisons
...
A rule missing one family of a peer's addresses compared equal.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
a7819639fa
servertest: check peer visibility, routes and addresses apart
...
A listed difference in one no longer hides the others; the exit route
entries now key the AllowedIPs check alone.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
9a5577cd6a
servertest: check peers and filters apart after a via source loss
...
The user node's filter already matches SaaS and is now asserted.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
b9ac6da8b2
policy/v2: add grant port list refusal capture
...
Grant and ACL refusals share one check-keyed refused/message check.
2026-10-28 19:06:03 +00:00
Kristoffer Dalby
483489942c
servertest, state: add map delivery golden data
...
A retag through the API, a running peer's DERP, disco, hostname and
port, down and up gaps around policy pushes; peers, filters and frames
per node.
2026-10-28 19:06:02 +00:00
Kristoffer Dalby
b7d1f1ca30
servertest: add via HA failover golden data
...
One route on a non-via router and a via pair through crashes and
returns, the via group down, expiry, approval loss, withdraw,
re-advertise and delete; route owner and peers per viewer per step.
2026-10-28 19:06:02 +00:00
Kristoffer Dalby
1648492cd7
servertest: join replayed routers with their routes
...
A route update sent after the join could be overtaken by the stream's
first request and dropped; the probe joined with the routes set.
2026-10-28 19:06:02 +00:00
Kristoffer Dalby
c5a057f350
servertest, hscontrol: add ephemeral, expiry, pending login golden data
...
Ephemeral devices through logout, deletes, re-auth and collection;
expired routers and nodes, a client's own expiry and logout; a login
waiting across restarts, replayed exchange by exchange.
2026-10-28 19:06:02 +00:00
Kristoffer Dalby
dc52fe1b66
servertest: add login flag, endpoint, disco rotation and expiry helpers
...
WithLoginFlags and WithEndpoints shape what a client sends; RotateDisco
logs in again on a new disco key and leaves an auth URL waiting;
SetExpirySooner asks for an earlier key expiry.
2026-10-28 19:06:02 +00:00
Kristoffer Dalby
f27833fd8a
hscontrol, servertest: add v2 OAuth and policy API golden data
...
OAuth clients, tokens, keys and tag writes by principal, and policy
writes over a baseline, replayed through v1 and v2; a deleted parent
client's key joins real clients.
2026-10-28 19:06:02 +00:00
Kristoffer Dalby
7c6458605e
policy/v2, servertest: add via port captures
...
A port-limited ACL entry beside a via grant, and a via tag with no
advertiser. Via HA replays now compare router filters by address.
2026-10-28 19:06:02 +00:00
Kristoffer Dalby
9a38d78828
policy/v2, servertest: add multi-route router captures
...
A seven-route router and an exit node under six policies; replayed
through policy, peer map and map stream. Peer map now checked against
SaaS peers.
2026-10-28 19:06:02 +00:00
Kristoffer Dalby
0a446ce7c3
policy/v2, servertest: add via source loss captures
...
Repeated via destinations, a user via source, and an empty one.
A rename that empties the via source must reach open streams as v67.
2026-10-28 19:06:02 +00:00
Kristoffer Dalby
3a48ee0803
policy/v2, servertest: add validation matrix and grant shape captures
...
SaaS answers for sshTests sources, tests semantics, failure reports,
duplicate destinations, empty and allow-all policies, and refusals.
ACL and SSH compat checks are keyed per check; differences listed.
2026-10-28 19:06:02 +00:00
Kristoffer Dalby
8eed149b79
servertest: check refused policies leave the live policy unchanged
...
Posts every policy SaaS refused through v2; filter, SSH, body and ETag
must stay as before. Policies headscale accepts are skip entries.
2026-10-28 19:06:02 +00:00
Kristoffer Dalby
d34cb46d02
servertest: pin the Terraform provider version
...
0.29.3 validates ACLs at plan time through acl/validate, which
headscale lacks, so a floating constraint broke the Terraform tests.
2026-10-28 19:05:48 +00:00
Kristoffer Dalby
eeb0ef0901
state: give another user's key on a tagged machine a new device
...
Only a key that speaks for a tagged node re-authenticates it: a tagged
key, or one of the user it was tagged from. Another user's key or login
adds that user's own device, or only wakes the node under its node key.
Fixes ANT-2026-AWGRB7O1
2026-10-28 14:25:32 +00:00
Kristoffer Dalby
c262792660
state: need a valid pre-auth key to re-register an expired tagged node
...
Fixes ANT-2026-LYVGXVSW
2026-10-28 14:22:20 +00:00
Kristoffer Dalby
abbec204a2
state: never serve a single address inside the node ranges
...
Such a route names a node, not a subnet: it stays approved and listed
but no viewer gets it. Via inclusions skip the election, so the rule
sits on everything RoutesForPeer returns.
Fixes ANT-2026-MLP8ZR5T
2026-10-28 14:21:03 +00:00
Kristoffer Dalby
0467b8b9c0
servertest, policy/v2: add re-authentication golden data
...
Expired, live, ephemeral and admin-tagged devices logging in again with
spent, revoked, valid and other users' keys, by key and by login;
tag ownership through tags per policy function.
Updates ANT-2026-LYVGXVSW
Updates ANT-2026-AWGRB7O1
2026-10-28 14:20:11 +00:00
Kristoffer Dalby
077a39ac14
servertest: add login, profile, restart and register log helpers
...
TryNewClient returns a refused login; Login covers profile switches and
interactive logins approved through ApproveAuth; RegisterAttempts reads
the client's register log.
2026-10-28 14:18:52 +00:00
Kristoffer Dalby
14e2ad8aac
servertest: add route approval lifecycle golden data
...
Owner changes, re-auth, revokes, policy pushes, withdraw and logout
replayed step by step against SaaS approvals and served routes.
2026-10-28 14:18:52 +00:00
Kristoffer Dalby
492de9b2e9
servertest: add relogin and auth key helpers
...
Relogin builds a new Direct on the same machine key and persisted
node key, as tailscaled does on up --auth-key; force rotates the key.
2026-10-28 14:17:57 +00:00
Kristoffer Dalby
388507fdea
policy/v2, servertest, hscontrol: add tailnet overlap route captures
...
Routers announcing tailnet addresses, approved by policy, admin key and
devices:routes token; replayed through policy, map stream and v1/v2
APIs.
Updates ANT-2026-MLP8ZR5T
2026-10-28 14:17:50 +00:00
Kristoffer Dalby
931cdf8ee7
servertest: compare router self routes with captures
...
Replays ten routes captures through the mapper too; SaaS's address
ranges for "*" now resolve. Known gaps are skip entries per node.
2026-10-28 14:13:05 +00:00