chore: import upstream snapshot with attribution

auth/noop/noop.go

@@ -0,0 +1,45 @@
+// Package noop provides a no-op auth implementation for testing and development.
+//
+// The noop auth provider:
+// - Accepts any token (always returns a valid account)
+// - Grants all permissions (no actual authorization)
+// - Generates tokens (but doesn't verify them)
+//
+// This is useful for:
+// - Local development
+// - Testing
+// - Prototyping
+//
+// DO NOT use in production. Use JWT auth or implement a custom auth provider instead.
+package noop
+
+import (
+	"go-micro.dev/v6/auth"
+)
+
+// NewAuth returns a new noop auth provider.
+//
+// The noop provider accepts all tokens and grants all permissions.
+// This is for development and testing only - DO NOT use in production.
+//
+// Example:
+//
+//	authProvider := noop.NewAuth()
+//	account, _ := authProvider.Generate("user123")
+//	token, _ := authProvider.Token(auth.WithCredentials(account.ID, account.Secret))
+func NewAuth(opts ...auth.Option) auth.Auth {
+	return auth.NewAuth(opts...)
+}
+
+// NewRules returns a new noop rules implementation.
+//
+// The noop rules implementation grants all access and doesn't enforce any rules.
+// This is for development and testing only.
+//
+// Example:
+//
+//	rules := noop.NewRules()
+//	err := rules.Verify(account, resource) // Always returns nil
+func NewRules() auth.Rules {
+	return auth.NewRules()
+}