Package org.apache.tomcat.util.net

Interface Summary

Interface	Description
AbstractEndpoint.Handler<S>	Interface for handlers used by an endpoint.
ApplicationBufferHandler	Callback interface to be able to expand buffers when buffer overflow exceptions happen or to replace buffers
SocketWrapperBase.CompletionCheck	Interface for determining whether a completion handler should be invoked.
SSLContext	This interface is needed to override the default SSLContext class to allow SSL implementation pluggability without having to use JCE.
SSLSessionManager	Defines an interface used to manage SSL sessions.
SSLSupport	Defines an interface to interact with SSL sessions.
SSLUtil	Provides a common interface for SSLImplementations to create the necessary JSSE implementation objects for TLS connections created via the JSSE API.
SSLUtil.ProtocolInfo	Optional interface that can be implemented by SSLEngines to indicate that they support ALPN and can provide the protocol agreed with the client.
WriteBuffer.Sink	Interface implemented by clients of the WriteBuffer to enable data to be written back out from the buffer.

Class Summary

Class	Description
AbstractEndpoint<S,U>	Abstract endpoint implementation.
AbstractJsseEndpoint<S,U>
Acceptor<U>	Acceptor thread that accepts incoming connections.
Constants	Constants for network utilities.
IPv6Utils	IPv6 utilities.
Nio2Channel	Base class for a SocketChannel wrapper used by the endpoint.
Nio2Endpoint	NIO2 endpoint.
Nio2Endpoint.Nio2SocketWrapper
Nio2Endpoint.SendfileData	SendfileData class.
NioChannel	Base class for a SocketChannel wrapper used by the endpoint.
NioEndpoint	NIO endpoint.
NioEndpoint.NioSocketWrapper	NIO socket wrapper that wraps an NioChannel.
NioEndpoint.PollerEvent	PollerEvent, cacheable object for poller events to avoid GC
NioEndpoint.SendfileData	SendfileData class.
SecureNio2Channel	Implementation of a secure socket channel for NIO2.
SecureNioChannel	Implementation of a secure socket channel
SendfileDataBase	Base class for sendfile operations.
ServletConnectionImpl
SocketBufferHandler	Manages read and write ByteBuffer instances for a socket connection, handling buffer state transitions between read and write modes.
SocketProcessorBase<S>	Base class for socket processors that handle I/O events on a wrapped socket.
SocketProperties	Properties that can be set in the <Connector> element in server.xml.
SocketWrapperBase<E>	Base class for wrapping a socket connection.
SSLHostConfig	Represents the TLS configuration for a virtual host.
SSLHostConfigCertificate	Represents the SSL certificate configuration for a virtual host.
SSLImplementation	Provides a factory and base implementation for the Tomcat specific mechanism that allows alternative SSL/TLS implementations to be used without requiring the implementation of a full JSSE provider.
SSLUtilBase	Common base class for SSLUtil implementations.
TLSClientHelloExtractor	This class extracts the SNI host name and ALPN protocols from a TLS client-hello message.
WriteBuffer	Provides an expandable set of buffers for writes.

Enum Summary

Enum	Description
AbstractEndpoint.BindState	Enum representing the possible states of the bind operation.
AbstractEndpoint.Handler.SocketState	Different types of socket states to react upon.
Acceptor.AcceptorState	States of the acceptor lifecycle.
DispatchType	This enumeration lists the different types of dispatches that request processing can trigger.
SendfileKeepAliveState	Defines the keep-alive state of a connection during sendfile processing.
SendfileState	Defines the progress state of a sendfile operation.
SocketEvent	Defines events that occur per socket that require further processing by the container.
SocketWrapperBase.BlockingMode	Defines the blocking behavior for I/O operations.
SocketWrapperBase.CompletionHandlerCall	Defines the possible outcomes for completion handler invocation.
SocketWrapperBase.CompletionState	Represents the completion state of an asynchronous I/O operation.
SSLHostConfig.CertificateVerification	Certificate verification levels.
SSLHostConfig.Type	SSL configuration type.
SSLHostConfigCertificate.Type	Defines the types of SSL certificates supported.
TLSClientHelloExtractor.ExtractorResult	Possible results of TLS ClientHello extraction.