# Package org.apache.tomcat.util.security

package org.apache.tomcat.util.security

Related Packages
Package
Description
org.apache.tomcat.util
Class
Description
ConcurrentMessageDigest
A thread safe wrapper around `MessageDigest` that does not make use of ThreadLocal and - broadly - only creates enough MessageDigest objects to satisfy the concurrency requirements.
Escape
Provides utility methods to escape content for different contexts.
KeyStoreUtil
MD5Encoder
Deprecated.
Unused.
PermissionCheck
This interface is implemented by components to enable privileged code to check whether the component has a given permission.
PrivilegedGetTccl
PrivilegedSetAccessControlContext
PrivilegedSetTccl