Pasta alla Boscaiola

Name: Pasta alla Boscaiola
Ingredients: 1 ounce dried shiitake mushrooms (about 20) or dried porcini mushrooms; 3/4 cup dry white wine; 1/4 cup boiling water; 1 medium yellow onion; 3 cloves garlic; 2 sprigs fresh rosemary; 1 pound baby bella or cremini mushrooms; 1 1/2 ounces Parmesan cheese (about 1/2 cup freshly grated or 1/3 cup store-bought grated), plus more for garnish; 1/4 medium bunch fresh parsley; 3 slices thick-cut bacon; 1 pound raw hot italian sausage; 1 tablespoon olive oil; 1/2 teaspoon kosher salt; 1 (28-ounce) can crushed tomatoes; 1 pound dried rigatoni pasta; 1/2 cup heavy cream; 1/4 teaspoon freshly ground black pepper