created hwsauth module

hwsauth/ignorepaths.go

@@ -0,0 +1,22 @@
+package hwsauth
+
+import (
+	"fmt"
+	"net/url"
+)
+
+func (auth *Authenticator[T]) IgnorePaths(paths ...string) error {
+	for _, path := range paths {
+		u, err := url.Parse(path)
+		valid := err == nil &&
+			u.Scheme == "" &&
+			u.Host == "" &&
+			u.RawQuery == "" &&
+			u.Fragment == ""
+		if !valid {
+			return fmt.Errorf("Invalid path: '%s'", path)
+		}
+	}
+	auth.ignoredPaths = paths
+	return nil
+}