Fixed the broken module name

examples/main.go

@@ -0,0 +1,55 @@
+package main
+
+import (
+	"fmt"
+	"github.com/google/uuid"
+	"net"
+	"smtp"
+)
+
+// DatabaseBackend is a smtp.DatabaseBackend implementation that always returns true for CheckUser and prints the mail data to stdout.
+var DatabaseBackend = smtp.DatabaseBackend{
+	CheckUser: func(address *smtp.Address) (bool, error) {
+		return true, nil
+	},
+	WriteMail: func(mail *smtp.Mail) (uuid.UUID, error) {
+		fmt.Println(string(mail.Data))
+		return uuid.New(), nil
+	},
+}
+
+// AuthenticationBackend is a smtp.AuthenticationBackend implementation that always returns a fixed address for Authenticate.
+var AuthenticationBackend = smtp.AuthenticationBackend{
+	Authenticate: func(authCommand string) (*smtp.Address, error) {
+		return &smtp.Address{
+			Name:    "test",
+			Address: "example.org",
+		}, nil
+	},
+}
+
+func main() {
+	go func() {
+		// Serve on the server-to-server port
+		listener, err := net.Listen("tcp", ":25")
+		if err != nil {
+			panic(err)
+		}
+		receiver := smtp.NewReceiver(listener, "localhost", []string{"localhost", "127.0.0.1", "0.0.0.0", "example.org", "192.168.1.253"}, false, DatabaseBackend, AuthenticationBackend, nil)
+		err = receiver.Serve()
+		panic(err)
+	}()
+	go func() {
+		// Serve on the submission port
+		listener, err := net.Listen("tcp", ":587")
+		if err != nil {
+			panic(err)
+		}
+		receiver := smtp.NewReceiver(listener, "localhost", []string{"localhost", "127.0.0.1", "0.0.0.0", "cta.social"}, false, DatabaseBackend, AuthenticationBackend, nil)
+		err = receiver.Serve()
+		panic(err)
+	}()
+
+	// Block forever
+	select {}
+}

go.mod

@@ -1,4 +1,4 @@
-module smtp
+module git.ailur.dev/ailur/smtp
 
 go 1.23