Kristoffer Dalby
aee45031ff
servertest: compare open streams after an admin role change
...
SaaS sends a role change to no open stream: a node sees it only on its
next stream, so peers disagree and a demotion keeps access. Headscale
pushes the change to every connected node at once.
2026-10-28 07:16:13 +00:00
Kristoffer Dalby
45d7f07d19
policy/v2, servertest: compare rules after a device is deleted
...
SaaS keeps a deleted device's addresses in other nodes' filter and SSH
rules until a later policy push. Headscale drops them with the device.
2026-10-28 07:16:13 +00:00
Kristoffer Dalby
8f432e8d0b
servertest: compare unchanged router entries sent on announce
...
SaaS sends a router's unchanged entry to its peers after some route
announcements and not others, with no change to explain which.
Headscale sends it on every announced route change.
2026-10-28 07:16:13 +00:00
Kristoffer Dalby
7529436f65
hscontrol: compare a waiting login when key expiry is turned off
...
SaaS answers a waiting login once an admin turns the device's key expiry
off, with the client's newest node key and no login. Headscale keeps
the login waiting.
2026-10-28 07:16:13 +00:00
Kristoffer Dalby
200cf8ce68
hscontrol: compare a tag-limited token's untagged child client
...
SaaS lets a tag:ci token create an untagged all-scope client whose token
takes tag:prod and mints a tag:prod key. Headscale refuses the client,
so the step that mints its token and key is not replayed.
2026-10-28 07:16:13 +00:00
Kristoffer Dalby
0a56b55cf9
hscontrol: compare a zero-length policy write
...
SaaS takes an empty POST /acl as a reset to its allow-all default, while
its validate refuses the same body. Headscale's v1 and v2 refuse both.
2026-10-28 07:16:13 +00:00
Kristoffer Dalby
6dbb3da96f
servertest: compare a single-use key presented by three devices
...
SaaS converts two live devices that keep their node key with one
single-use key, spends it only on a third with a new node key, and
keeps key expiry on for a same-key conversion. Headscale spends it once.
2026-10-28 07:16:13 +00:00
Kristoffer Dalby
3c3de1ce8c
policy/v2, servertest: compare router peers in tailnet overlap captures
...
SaaS gives each router every device as a peer, whatever the policy
links, and the devices do not list the router back.
Headscale peers a router only with what its policy links.
2026-10-28 07:16:13 +00:00
Kristoffer Dalby
9ce25ade82
policy/v2: add deny test captures that pass while access remains
...
SaaS passes a tests deny when one node of the dst alias, or one member
of a group source, is blocked, though another still gets in. Headscale
fails the dst case; it passes the group case as SaaS does.
2026-10-28 07:16:13 +00:00
Kristoffer Dalby
5de5399cee
policy/v2, servertest: add group source split across rules captures
...
SaaS judges a tests or sshTests group source by one rule naming the
group: per-member rules fail a true accept and pass a false deny.
Headscale checks each member through its own rules.
2026-10-28 07:16:13 +00:00
Kristoffer Dalby
06260d6fad
policy/v2, servertest: add bare IPv6 sshTests destination capture
...
SaaS fails an accept to a bare IPv6 dst, checking the source at
::ffff:100.64.0.0, which no device holds; the IPv4 twin passes.
Headscale checks the source's own addresses and accepts.
2026-10-28 07:16:13 +00:00
Kristoffer Dalby
280112839e
gen/client/v2: regenerate for the acl/validate endpoint
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
c5925ca8bb
api/v2: add the acl/validate endpoint
...
It checks a policy as a write would, without storing it. As on
Tailscale, a refused policy answers 200 with its reason; only an empty
body is a 400.
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
8bf68b2b76
docs: describe what OAuth scopes and tags limit
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
c6a72628b1
api/v2: require a token to hold a device's current tags to retag it
...
SetNodeTags replaces the tag set, so the tags it removes need the grant
too. A tag outside the grant answers 400, as on Tailscale SaaS.
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
8baba788a0
api/v2: name the token's tags in the token answer
...
Only a token that can assign tags names them, as Tailscale's answer
does.
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
2703082a20
api/v2: send empty route lists under fields=all
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
43a06883d3
gen/client/v2: regenerate for the device's join key
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
a132f00bb6
api/v2: name the join key in a device's oauthClientId
...
For a key a token made, Tailscale names the token's client, which is
not recorded, so the field is left out.
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
d6d13ed40a
api/v2: show a tagged device's creator as its user
...
A tagged device shows the login that made the key it joined with.
Its owner stays its tags.
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
46019d6eaa
gen/client/v2: regenerate for the key list without all=true
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
ee9f2bb318
api/v2: list token-made auth keys to a token without all=true
...
Keys an OAuth token makes are marked so. No listing holds an invalid
key.
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
0cbdf9ecd1
db, types: add a credentials column for keys a token made
...
No released version made keys from tokens, so existing rows stay false.
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
4905e51c44
api/v2: show userId on admin-made tagged keys
...
An admin key's user is recorded as the creator of the tagged keys it
makes. A tagged key re-registers a machine by its tags, whoever made it.
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
f763715f58
api/v2: return a device name as its FQDN
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
4e18e7ebb4
api/v2: refuse an unknown keyType
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
36eb1bfc03
api/v2: ignore unknown properties in request bodies
...
Tailscale's API ignores them.
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
9cdc33bae7
db: keep at most 1000 access tokens per OAuth client
...
Minting needs only the client secret, whatever its scopes, and
added one row per mint. Each mint now ends tokens past the newest 1000.
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
8b3b6cf4b9
api/v2: check the createKey scope before reading the body
...
createKey has no static scope, so any token got its body parsed
and validated before the handler's scope check.
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
214c761fda
api/v2: stop echoing request values in error responses
...
huma sets an unexpected property's value to the whole request object.
A refused policy, or another 400, now carries its reason in message,
and a failed test run one data entry per failing test naming its src.
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
9424501e31
api/v2: bound every request body
...
huma gives RawBody no limit, and validates a whole body before
the handler runs. The token form is parsed before the secret check.
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
698d013ad0
api/v2: keep a tagged all-scope client's tokens inside its tags
...
Only an untagged all-scope client may mint tokens for any tag, so a
tagged token may not create one.
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
bbe1ad6e25
debug: refuse requests addressed to unknown host names
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
a0031cea03
types: accept only lowercase hex in auth IDs
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
698c8cd2d0
oidc: show requested tags on the registration confirmation page
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
ed18b33e00
oidc: show on the confirmation page whether the device is registered
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
7e43ff529a
oidc: approve SSH checks on the confirmation page, not in the callback
...
Require an explicit click before recording the SSH verdict.
Recheck source ownership on the callback, confirmation page, and POST.
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
463b060a90
policy/v2: match no user for a bare "@" token
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
e2fd68e48e
policy/v2: match no one for an ambiguous user outside policy writes
...
A change to user identifiers must not block startup or later logins.
Keep policy writes strict; log ambiguous references on load and refresh.
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
769015779f
policy/v2: prefer the user owning an email over a username match
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
b558031804
policy/v2: check grant and nodeAttrs user references on write
...
Validation now refuses every input that reached the SetPolicy compile
failure, so restoring the previous policy there is defensive only.
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
bed34995a7
cli: validate offline policy set like policy check
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
1d06c0b566
types: reject non-boolean values for boolean settings
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
6e892eeed6
oidc: send the change from the user update in the callback
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
0f822aa1bb
state: refresh the NodeStore copies of a user in UpdateUser
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
b86f0042bb
types: drop a stored OIDC email the login no longer vouches for
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
2075fc8838
state: write every user column in UpdateUser
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
372d3ba6d9
oidc: refuse logins whose subject the provider identifier would alter
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
04a15d59e1
oidc: keep email_verified with the address it came with
2026-10-28 07:15:55 +00:00
Kristoffer Dalby
1dbcf982c8
state: announce a node online only after it was offline
...
A stream back within the reconnect grace sent peers an online patch,
a router's sent every node a policy response, and a relogin on
unchanged keys sent a key patch; nothing had changed.
2026-10-28 07:15:55 +00:00