Add Inner Ring code

pkg/network/dial.go

@@ -0,0 +1,26 @@
+package network
+
+import (
+	"context"
+	"net"
+	"time"
+
+	manet "github.com/multiformats/go-multiaddr-net"
+)
+
+// Dial connects to a remote node by address.
+func Dial(ctx context.Context, addr Address) (net.Conn, error) {
+	return dialContext(ctx, addr, 0)
+}
+
+// DialWithTimeout connects to a remote node by address with timeout.
+func DialWithTimeout(ctx context.Context, addr Address, timeout time.Duration) (net.Conn, error) {
+	return dialContext(ctx, addr, timeout)
+}
+
+func dialContext(ctx context.Context, addr Address, timeout time.Duration) (net.Conn, error) {
+	dialer := manet.Dialer{}
+	dialer.Timeout = timeout
+
+	return dialer.DialContext(ctx, addr)
+}