Initial QSfera import

Server/vendor/github.com/docker/go-connections/sockets/sockets_windows.go

@@ -0,0 +1,23 @@
+package sockets
+
+import (
+	"context"
+	"net"
+	"net/http"
+	"time"
+
+	"github.com/Microsoft/go-winio"
+)
+
+func configureNpipeTransport(tr *http.Transport, proto, addr string) error {
+	// No need for compression in local communications.
+	tr.DisableCompression = true
+	tr.DialContext = func(ctx context.Context, _, _ string) (net.Conn, error) {
+		return winio.DialPipeContext(ctx, addr)
+	}
+	return nil
+}
+
+func dialPipe(addr string, timeout time.Duration) (net.Conn, error) {
+	return winio.DialPipe(addr, &timeout)
+}