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[management] fix set disconnected status for connected peer (#5247)

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This commit is contained in:
Vlad
2026-02-04 11:44:46 +01:00
committed by GitHub
parent 6fdc00ff41
commit d488f58311
5 changed files with 89 additions and 21 deletions
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management/server/account.go
+14 -2
View File
@@ -1684,8 +1684,20 @@ func (am *DefaultAccountManager) SyncAndMarkPeer(ctx context.Context, accountID
return peer, netMap, postureChecks, dnsfwdPort, nil
}
func (am *DefaultAccountManager) OnPeerDisconnected(ctx context.Context, accountID string, peerPubKey string) error {
err := am.MarkPeerConnected(ctx, peerPubKey, false, nil, accountID)
func (am *DefaultAccountManager) OnPeerDisconnected(ctx context.Context, accountID string, peerPubKey string, streamStartTime time.Time) error {
peer, err := am.Store.GetPeerByPeerPubKey(ctx, store.LockingStrengthNone, peerPubKey)
if err != nil {
log.WithContext(ctx).Warnf("failed to get peer %s for disconnect check: %v", peerPubKey, err)
return nil
}
if peer.Status.LastSeen.After(streamStartTime) {
log.WithContext(ctx).Tracef("peer %s has newer activity (lastSeen=%s > streamStart=%s), skipping disconnect",
peerPubKey, peer.Status.LastSeen.Format(time.RFC3339), streamStartTime.Format(time.RFC3339))
return nil
}
err = am.MarkPeerConnected(ctx, peerPubKey, false, nil, accountID)
if err != nil {
log.WithContext(ctx).Warnf("failed marking peer as disconnected %s %v", peerPubKey, err)
}
management/server/account/manager.go
+1 -1
View File
@@ -115,7 +115,7 @@ type Manager interface {
GroupValidation(ctx context.Context, accountId string, groups []string) (bool, error)
GetValidatedPeers(ctx context.Context, accountID string) (map[string]struct{}, map[string]string, error)
SyncAndMarkPeer(ctx context.Context, accountID string, peerPubKey string, meta nbpeer.PeerSystemMeta, realIP net.IP) (*nbpeer.Peer, *types.NetworkMap, []*posture.Checks, int64, error)
OnPeerDisconnected(ctx context.Context, accountID string, peerPubKey string) error
OnPeerDisconnected(ctx context.Context, accountID string, peerPubKey string, streamStartTime time.Time) error
SyncPeerMeta(ctx context.Context, peerPubKey string, meta nbpeer.PeerSystemMeta) error
FindExistingPostureCheck(accountID string, checks *posture.ChecksDefinition) (*posture.Checks, error)
GetAccountIDForPeerKey(ctx context.Context, peerKey string) (string, error)
management/server/account_test.go
+55
View File
@@ -1961,6 +1961,61 @@ func TestDefaultAccountManager_MarkPeerConnected_PeerLoginExpiration(t *testing.
}
}
func TestDefaultAccountManager_OnPeerDisconnected_LastSeenCheck(t *testing.T) {
manager, _, err := createManager(t)
require.NoError(t, err, "unable to create account manager")
accountID, err := manager.GetAccountIDByUserID(context.Background(), auth.UserAuth{UserId: userID})
require.NoError(t, err, "unable to create an account")
key, err := wgtypes.GenerateKey()
require.NoError(t, err, "unable to generate WireGuard key")
peerPubKey := key.PublicKey().String()
_, _, _, err = manager.AddPeer(context.Background(), "", "", userID, &nbpeer.Peer{
Key: peerPubKey,
Meta: nbpeer.PeerSystemMeta{Hostname: "test-peer"},
}, false)
require.NoError(t, err, "unable to add peer")
t.Run("disconnect peer when streamStartTime is after LastSeen", func(t *testing.T) {
err = manager.MarkPeerConnected(context.Background(), peerPubKey, true, nil, accountID)
require.NoError(t, err, "unable to mark peer connected")
peer, err := manager.Store.GetPeerByPeerPubKey(context.Background(), store.LockingStrengthNone, peerPubKey)
require.NoError(t, err, "unable to get peer")
require.True(t, peer.Status.Connected, "peer should be connected")
streamStartTime := time.Now().UTC()
err = manager.OnPeerDisconnected(context.Background(), accountID, peerPubKey, streamStartTime)
require.NoError(t, err)
peer, err = manager.Store.GetPeerByPeerPubKey(context.Background(), store.LockingStrengthNone, peerPubKey)
require.NoError(t, err)
require.False(t, peer.Status.Connected, "peer should be disconnected")
})
t.Run("skip disconnect when LastSeen is after streamStartTime (zombie stream protection)", func(t *testing.T) {
err = manager.MarkPeerConnected(context.Background(), peerPubKey, true, nil, accountID)
require.NoError(t, err, "unable to mark peer connected")
peer, err := manager.Store.GetPeerByPeerPubKey(context.Background(), store.LockingStrengthNone, peerPubKey)
require.NoError(t, err)
require.True(t, peer.Status.Connected, "peer should be connected")
streamStartTime := peer.Status.LastSeen.Add(-1 * time.Hour)
err = manager.OnPeerDisconnected(context.Background(), accountID, peerPubKey, streamStartTime)
require.NoError(t, err)
peer, err = manager.Store.GetPeerByPeerPubKey(context.Background(), store.LockingStrengthNone, peerPubKey)
require.NoError(t, err)
require.True(t, peer.Status.Connected,
"peer should remain connected because LastSeen > streamStartTime (zombie stream protection)")
})
}
func TestDefaultAccountManager_UpdateAccountSettings_PeerLoginExpiration(t *testing.T) {
manager, _, err := createManager(t)
require.NoError(t, err, "unable to create account manager")
management/server/mock_server/account_mock.go
+2 -3
View File
@@ -221,9 +221,8 @@ func (am *MockAccountManager) SyncAndMarkPeer(ctx context.Context, accountID str
return nil, nil, nil, 0, status.Errorf(codes.Unimplemented, "method MarkPeerConnected is not implemented")
}
func (am *MockAccountManager) OnPeerDisconnected(_ context.Context, accountID string, peerPubKey string) error {
// TODO implement me
panic("implement me")
func (am *MockAccountManager) OnPeerDisconnected(_ context.Context, accountID string, peerPubKey string, streamStartTime time.Time) error {
return nil
}
func (am *MockAccountManager) GetValidatedPeers(ctx context.Context, accountID string) (map[string]struct{}, map[string]string, error) {