Class EdDSASecurityProviderRegistrar

java.lang.Object

org.apache.sshd.common.util.logging.AbstractLoggingBean

org.apache.sshd.common.util.security.AbstractSecurityProviderRegistrar

org.apache.sshd.common.util.security.eddsa.EdDSASecurityProviderRegistrar

All Implemented Interfaces:

NamedResource, OptionalFeature, PropertyResolver, SecurityProviderChoice, SecurityProviderRegistrar

public class EdDSASecurityProviderRegistrar
extends AbstractSecurityProviderRegistrar

Field Summary

Fields

Modifier and Type	Field	Description
static final String	PROVIDER_CLASS
private final AtomicReference<Boolean>	supportHolder

Fields inherited from class AbstractSecurityProviderRegistrar

props, providerHolder, supportedEntities

Fields inherited from class AbstractLoggingBean

log

Fields inherited from interface NamedResource

BY_NAME_COMPARATOR, NAME_EXTRACTOR

Fields inherited from interface OptionalFeature

FALSE, TRUE

Fields inherited from interface PropertyResolver

EMPTY

Fields inherited from interface SecurityProviderChoice

EMPTY

Fields inherited from interface SecurityProviderRegistrar

ALL_OPTIONS_VALUE, ALL_OPTIONS_WILDCARD, CONFIG_PROP_BASE, ENABLED_PROPERTY, NAMED_PROVIDER_PROPERTY, NO_OPTIONS_VALUE, SECURITY_ENTITIES

Constructor Summary

Constructors

Constructor	Description
EdDSASecurityProviderRegistrar()

Method Summary

Modifier and Type	Method	Description
Optional<EdDSASupport<?,?>>	getEdDSASupport()
Provider	getSecurityProvider()
boolean	isEnabled()
boolean	isSecurityEntitySupported(Class<?> entityType, String name)
boolean	isSupported()

Methods inherited from class AbstractSecurityProviderRegistrar

createProviderInstance, getName, getOrCreateProvider, getProperties, toString

Methods inherited from class AbstractLoggingBean

debug, debug, debug, debug, debug, error, error, error, error, error, getSimplifiedLogger, info, info, warn, warn, warn, warn, warn, warn, warn, warn

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface PropertyResolver

getBoolean, getBooleanProperty, getCharset, getInteger, getIntProperty, getLong, getLongProperty, getObject, getString, getStringProperty, isEmpty

Methods inherited from interface SecurityProviderChoice

getProviderName

Methods inherited from interface SecurityProviderRegistrar

getBasePropertyName, getConfigurationPropertyName, getDefaultSecurityEntitySupportValue, getParentPropertyResolver, isCertificateFactorySupported, isCipherSupported, isKeyAgreementSupported, isKeyFactorySupported, isKeyPairGeneratorSupported, isMacSupported, isMessageDigestSupported, isNamedProviderUsed, isSignatureSupported

Field Details

PROVIDER_CLASS

public static final String PROVIDER_CLASS

See Also:

• Constant Field Values

supportHolder

private final AtomicReference<Boolean> supportHolder

Constructor Details

EdDSASecurityProviderRegistrar

public EdDSASecurityProviderRegistrar()

Method Details

isEnabled

public boolean isEnabled()

Returns:

true if the provider is enabled regardless of whether it is supported - default=true. Note: checks if the provider has been programmatically disabled via SecurityUtils.setAPrioriDisabledProvider(String, boolean)

See Also:

• SecurityProviderRegistrar.ENABLED_PROPERTY

getSecurityProvider

public Provider getSecurityProvider()

Returns:

The security Provider to use in case SecurityProviderChoice.isNamedProviderUsed() is false. Can be null if SecurityProviderChoice.isNamedProviderUsed() is true, but not recommended.

isSecurityEntitySupported

public boolean isSecurityEntitySupported(Class<?> entityType,
 String name)

Specified by:

isSecurityEntitySupported in interface SecurityProviderRegistrar

Overrides:

isSecurityEntitySupported in class AbstractSecurityProviderRegistrar

isSupported

public boolean isSupported()

getEdDSASupport

public Optional<EdDSASupport<?,?>> getEdDSASupport()

Returns:

the EdDSA support implementation associated with the security provider (if applicable)