wip: migrate to mono-repo. SPN has already been moved to spn/

2024-03-15 11:55:13 +01:00
parent b30fd00ccf
commit 8579430db9
577 changed files with 35981 additions and 818 deletions
--- a/spn/navigator/pin_export.go
+++ b/spn/navigator/pin_export.go
@@ -0,0 +1,98 @@
+package navigator
+
+import (
+	"sync"
+	"time"
+
+	"github.com/safing/portbase/database/record"
+	"github.com/safing/portmaster/service/intel"
+	"github.com/safing/portmaster/spn/hub"
+)
+
+// PinExport is the exportable version of a Pin.
+type PinExport struct {
+	record.Base
+	sync.Mutex
+
+	ID        string
+	Name      string
+	Map       string
+	FirstSeen time.Time
+
+	EntityV4 *intel.Entity
+	EntityV6 *intel.Entity
+	// TODO: add coords
+
+	States        []string // From pin.State
+	VerifiedOwner string
+	HopDistance   int
+
+	ConnectedTo   map[string]*LaneExport // Key is Hub ID.
+	Route         []string               // Includes Home Hub and this Pin's ID.
+	SessionActive bool
+
+	Info   *hub.Announcement
+	Status *hub.Status
+}
+
+// LaneExport is the exportable version of a Lane.
+type LaneExport struct {
+	HubID string
+
+	// Capacity designates the available bandwidth between these Hubs.
+	// It is specified in bit/s.
+	Capacity int
+
+	// Lateny designates the latency between these Hubs.
+	// It is specified in nanoseconds.
+	Latency time.Duration
+}
+
+// Export puts the Pin's information into an exportable format.
+func (pin *Pin) Export() *PinExport {
+	pin.Lock()
+	defer pin.Unlock()
+
+	// Shallow copy static values.
+	export := &PinExport{
+		ID:            pin.Hub.ID,
+		Name:          pin.Hub.Info.Name,
+		Map:           pin.Hub.Map,
+		FirstSeen:     pin.Hub.FirstSeen,
+		EntityV4:      pin.EntityV4,
+		EntityV6:      pin.EntityV6,
+		States:        pin.State.Export(),
+		VerifiedOwner: pin.VerifiedOwner,
+		HopDistance:   pin.HopDistance,
+		SessionActive: pin.hasActiveTerminal() || pin.State.Has(StateIsHomeHub),
+		Info:          pin.Hub.Info,   // Is updated as a whole, no need to copy.
+		Status:        pin.Hub.Status, // Is updated as a whole, no need to copy.
+	}
+
+	// Export lanes.
+	export.ConnectedTo = make(map[string]*LaneExport, len(pin.ConnectedTo))
+	for key, lane := range pin.ConnectedTo {
+		export.ConnectedTo[key] = &LaneExport{
+			HubID:    lane.Pin.Hub.ID,
+			Capacity: lane.Capacity,
+			Latency:  lane.Latency,
+		}
+	}
+
+	// Export route to Pin, if connected.
+	if pin.Connection != nil && pin.Connection.Route != nil {
+		export.Route = make([]string, len(pin.Connection.Route.Path))
+		for key, hop := range pin.Connection.Route.Path {
+			export.Route[key] = hop.HubID
+		}
+	}
+
+	// Create database record metadata.
+	export.SetKey(makeDBKey(export.Map, export.ID))
+	export.SetMeta(&record.Meta{
+		Created:  export.FirstSeen.Unix(),
+		Modified: time.Now().Unix(),
+	})
+
+	return export
+}