fix preauth key logging in as previous user (#1920)

* add test case to reproduce #1885

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>

* fix preauth key issue logging in as wrong user

Fixes #1885

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>

* add test to gh

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>

---------

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>
This commit is contained in:
Kristoffer Dalby 2024-05-02 11:53:16 +02:00 committed by GitHub
parent 55b35f4160
commit 1c6bfc503c
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GPG key ID: B5690EEEBB952194
3 changed files with 102 additions and 3 deletions

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@ -315,13 +315,16 @@ func (h *Headscale) handleAuthKey(
node.NodeKey = nodeKey
node.AuthKeyID = uint(pak.ID)
err := h.db.NodeSetExpiry(node.ID, registerRequest.Expiry)
node.Expiry = &registerRequest.Expiry
node.User = pak.User
node.UserID = pak.UserID
err := h.db.DB.Save(node).Error
if err != nil {
log.Error().
Caller().
Str("node", node.Hostname).
Err(err).
Msg("Failed to refresh node")
Msg("failed to save node after logging in with auth key")
return
}
@ -344,7 +347,7 @@ func (h *Headscale) handleAuthKey(
}
ctx := types.NotifyCtx(context.Background(), "handle-authkey", "na")
h.nodeNotifier.NotifyWithIgnore(ctx, types.StateUpdateExpire(node.ID, registerRequest.Expiry), node.ID)
h.nodeNotifier.NotifyAll(ctx, types.StateUpdate{Type: types.StatePeerChanged, ChangeNodes: []types.NodeID{node.ID}})
} else {
now := time.Now().UTC()