tejaskanani

<#assign theme_images_complete_path = request['theme-display']['path-theme-images']>
<#assign theme_images_path = httpUtil.getPath(theme_images_complete_path)>
<#assign theme_path = theme_images_path?keep_before("/images")>

tejaskanani

HtmlUtil - to prevent XSS
HtmlUtil#escapeXPath - prevent XPath injection
AuthTokenUtil#checkCSRFToken - check CSRF tokens
FileUtil#createTempFile* - prevent file system related issues
PortalUtil#escapeRedirect - prevent open redirects
StringUtil#random* - insecure but random enough strings
PwdGenerator#getPassword, SecureRandomUtil – cryptographically strong pseudorandom output, optimized for performance
PasswordEncryptorUtil - verification and creation of strong password hashes, configured to use PBKDF2 by default
DigesterUtil - SHA-1 hashes, nowadays usable at most for file checksums