org.apache.sshd.common.config.keys

Interface KeyTypeNamesSupport

All Known Subinterfaces:

Identity, IdentityResourceLoader<PUB,PRV>, KeyEntryResolver<PUB,PRV>, PrivateKeyEntryDecoder<PUB,PRV>, PublicKeyEntryDecoder<PUB,PRV>, PuttyKeyPairResourceParser<PUB,PRV>

All Known Implementing Classes:

AbstractIdentityResourceLoader, AbstractKeyEntryResolver, AbstractPrivateKeyEntryDecoder, AbstractPublicKeyEntryDecoder, AbstractPuttyKeyDecoder, BuiltinIdentities, DSSPublicKeyEntryDecoder, DSSPuttyKeyDecoder, ECDSAPublicKeyEntryDecoder, ECDSAPuttyKeyDecoder, Ed25519PublicKeyDecoder, EdDSAPuttyKeyDecoder, OpenSSHCertificateDecoder, OpenSSHDSSPrivateKeyEntryDecoder, OpenSSHECDSAPrivateKeyEntryDecoder, OpenSSHEd25519PrivateKeyEntryDecoder, OpenSSHRSAPrivateKeyDecoder, RSAPublicKeyDecoder, RSAPuttyKeyDecoder, SkECDSAPublicKeyEntryDecoder, SkED25519PublicKeyEntryDecoder, Ssh2PublicKeyEntryDecoder

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface KeyTypeNamesSupport

TODO Add javadoc

Method Summary

Modifier and Type	Method and Description
static <S extends KeyTypeNamesSupport> S	findSupporterByKeyTypeName(java.lang.String typeName, java.util.Collection<? extends S> supporters)
java.util.NavigableSet<java.lang.String>	getSupportedKeyTypes()

Method Detail

getSupportedKeyTypes

java.util.NavigableSet<java.lang.String> getSupportedKeyTypes()

Returns:

The case insensitive NavigableSet of OpenSSH key type names that are supported by this decoder - e.g., ssh-rsa, ssh-dss, ecdsa-sha2-nistp384. This is not a single name - e.g., ECDSA keys have several curve names. Caveat: this collection may be un-modifiable...

findSupporterByKeyTypeName

static <S extends KeyTypeNamesSupport> S findSupporterByKeyTypeName(java.lang.String typeName,
                                                                    java.util.Collection<? extends S> supporters)

Type Parameters:

S - Generic supporter type

Parameters:

typeName - The OpenSSH key type e.g., ssh-rsa, ssh-dss, ecdsa-sha2-nistp384. Ignored if null/empty.

supporters - The KeyTypeNamesSupport-ers to query - ignored if null/empty.

Returns:

The first instance whose getSupportedKeyTypes() contains the type name.