initial commit

client/transporter/transporter.go

@@ -0,0 +1,14 @@
+package transporter
+
+import (
+	"context"
+	"net"
+)
+
+// Transporter is responsible for handshaking with server.
+type Transporter interface {
+	Dial(ctx context.Context, addr string) (net.Conn, error)
+	Handshake(ctx context.Context, conn net.Conn) (net.Conn, error)
+	// Indicate that the Transporter supports multiplex
+	Multiplex() bool
+}