io.netty.handler.ssl

Class OpenSslContextOption<T>

java.lang.Object

io.netty.util.AbstractConstant<SslContextOption<T>>

io.netty.handler.ssl.SslContextOption<T>

io.netty.handler.ssl.OpenSslContextOption<T>

Type Parameters:

T - the type of the value.

All Implemented Interfaces:

Constant<SslContextOption<T>>, Comparable<SslContextOption<T>>

public final class OpenSslContextOption<T>
extends SslContextOption<T>

SslContextOptions that are specific to the SslProvider.OPENSSL / SslProvider.OPENSSL_REFCNT.

Field Summary

Fields

Modifier and Type	Field and Description
static OpenSslContextOption<OpenSslAsyncPrivateKeyMethod>	ASYNC_PRIVATE_KEY_METHOD Set the OpenSslAsyncPrivateKeyMethod to use.
static OpenSslContextOption<OpenSslCertificateCompressionConfig>	CERTIFICATE_COMPRESSION_ALGORITHMS Set the OpenSslCertificateCompressionConfig to use.
static OpenSslContextOption<String[]>	GROUPS Set the groups that should be used.
static OpenSslContextOption<Integer>	MAX_CERTIFICATE_LIST_BYTES Set the maximum number of bytes that is allowed during the handshake for certificate chain.
static OpenSslContextOption<OpenSslPrivateKeyMethod>	PRIVATE_KEY_METHOD Set the OpenSslPrivateKeyMethod to use.
static OpenSslContextOption<Boolean>	TLS_FALSE_START If enabled TLS false start will be enabled if supported.
static OpenSslContextOption<Boolean>	USE_TASKS If enabled heavy-operations may be offloaded from the EventLoop if possible.

Method Summary

Methods inherited from class io.netty.handler.ssl.SslContextOption

exists, validate, valueOf, valueOf

Methods inherited from class io.netty.util.AbstractConstant

compareTo, equals, hashCode, id, name, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

USE_TASKS

public static final OpenSslContextOption<Boolean> USE_TASKS

If enabled heavy-operations may be offloaded from the EventLoop if possible.

TLS_FALSE_START

public static final OpenSslContextOption<Boolean> TLS_FALSE_START

If enabled TLS false start will be enabled if supported. When TLS false start is enabled the flow of SslHandshakeCompletionEvents may be different compared when, not enabled. This is currently only supported when BoringSSL and ALPN is used.

PRIVATE_KEY_METHOD

public static final OpenSslContextOption<OpenSslPrivateKeyMethod> PRIVATE_KEY_METHOD

Set the OpenSslPrivateKeyMethod to use. This allows to offload private-key operations if needed. This is currently only supported when BoringSSL is used.

ASYNC_PRIVATE_KEY_METHOD

public static final OpenSslContextOption<OpenSslAsyncPrivateKeyMethod> ASYNC_PRIVATE_KEY_METHOD

Set the OpenSslAsyncPrivateKeyMethod to use. This allows to offload private-key operations if needed. This is currently only supported when BoringSSL is used.

CERTIFICATE_COMPRESSION_ALGORITHMS

public static final OpenSslContextOption<OpenSslCertificateCompressionConfig> CERTIFICATE_COMPRESSION_ALGORITHMS

Set the OpenSslCertificateCompressionConfig to use. This allows for the configuration of certificate compression algorithms which should be used, the priority of those algorithms and the directions in which they should be used. This is currently only supported when BoringSSL is used.

MAX_CERTIFICATE_LIST_BYTES

public static final OpenSslContextOption<Integer> MAX_CERTIFICATE_LIST_BYTES

Set the maximum number of bytes that is allowed during the handshake for certificate chain.

GROUPS

public static final OpenSslContextOption<String[]> GROUPS

Set the groups that should be used. This will override curves set with -Djdk.tls.namedGroups.

See SSL_CTX_set1_groups_list.