fix up structure

lib/bootstrap/bootstrap.go

@@ -0,0 +1,13 @@
+package bootstrap
+
+import "github.com/hkparker/go-i2p/lib/common"
+
+// interface defining a way to bootstrap into the i2p network
+type Bootstrap interface {
+	// get more peers for bootstrap
+	// try obtaining at most n router infos
+	// if n is 0 then try obtaining as many router infos as possible
+	// returns nil and error if we cannot fetch ANY router infos
+	// returns a channel that yields 1 slice of router infos containing n or fewer router infos, caller must close channel after use
+	GetPeers(n int) (chan []common.RouterInfo, error)
+}