0.3.2

pkg/pathfinder/pathfinder.go

@@ -0,0 +1,34 @@
+package pathfinder
+
+import "time"
+
+type PathFinder struct {
+	paths map[string]Path
+}
+
+type Path struct {
+	NextHop     []byte
+	Interface   string
+	HopCount    byte
+	LastUpdated int64
+}
+
+func NewPathFinder() *PathFinder {
+	return &PathFinder{
+		paths: make(map[string]Path),
+	}
+}
+
+func (p *PathFinder) AddPath(destHash string, nextHop []byte, iface string, hops byte) {
+	p.paths[destHash] = Path{
+		NextHop:     nextHop,
+		Interface:   iface,
+		HopCount:    hops,
+		LastUpdated: time.Now().Unix(),
+	}
+}
+
+func (p *PathFinder) GetPath(destHash string) (Path, bool) {
+	path, exists := p.paths[destHash]
+	return path, exists
+}