pathutil

Documentation

Overview

Package pathutil provides utilities for safe path handling.

Index

• func MustSanitizeName(name string)
• func SanitizeName(name string) error

Functions

func MustSanitizeName

func MustSanitizeName(name string)

MustSanitizeName is like SanitizeName but panics on error. Use only in contexts where the name has already been validated.

func SanitizeName

func SanitizeName(name string) error

SanitizeName validates and sanitizes a resource name (server, command, skill, rule) to prevent path traversal attacks when used in filepath.Join().

The function: - Rejects empty names - Rejects names containing path separators (/, \) - Rejects names containing ".." sequences - Rejects names that don't match the safe character pattern

Returns an error if the name is invalid.