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

Class Ed25519PEMResourceKeyParser

java.lang.Object

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

org.apache.sshd.common.config.keys.loader.AbstractKeyPairResourceParser

org.apache.sshd.common.config.keys.loader.pem.AbstractPEMResourceKeyPairParser

org.apache.sshd.common.util.security.eddsa.Ed25519PEMResourceKeyParser

All Implemented Interfaces:

AlgorithmNameProvider, KeyPairResourceLoader, KeyPairResourceParser, KeyPairPEMResourceParser

public class Ed25519PEMResourceKeyParser
extends AbstractPEMResourceKeyPairParser

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	BEGIN_MARKER
static java.util.List<java.lang.String>	BEGINNERS
static java.lang.String	ED25519_OID
static java.lang.String	END_MARKER
static java.util.List<java.lang.String>	ENDERS
static Ed25519PEMResourceKeyParser	INSTANCE

Fields inherited from class org.apache.sshd.common.util.logging.AbstractLoggingBean

log

Fields inherited from interface org.apache.sshd.common.config.keys.loader.KeyPairResourceLoader

MAX_CIPHER_NAME_LENGTH, MAX_KEY_COMMENT_LENGTH, MAX_KEY_TYPE_NAME_LENGTH, MAX_PRIVATE_KEY_DATA_SIZE, MAX_PUBLIC_KEY_DATA_SIZE

Fields inherited from interface org.apache.sshd.common.config.keys.loader.KeyPairResourceParser

EMPTY

Constructor Summary

Constructors

Constructor	Description
Ed25519PEMResourceKeyParser()

Method Summary

Modifier and Type	Method	Description
static java.security.KeyPair	decodeEd25519KeyPair(byte[] keyData)
static net.i2p.crypto.eddsa.EdDSAPrivateKey	decodeEdDSAPrivateKey(byte[] keyData)
java.util.Collection<java.security.KeyPair>	extractKeyPairs(SessionContext session, NamedResource resourceKey, java.lang.String beginMarker, java.lang.String endMarker, FilePasswordProvider passwordProvider, java.io.InputStream stream, java.util.Map<java.lang.String,java.lang.String> headers)
static net.i2p.crypto.eddsa.EdDSAPrivateKey	generateEdDSAPrivateKey(byte[] seed)
static java.security.KeyPair	parseEd25519KeyPair(java.io.InputStream inputStream, boolean okToClose)
static java.security.KeyPair	parseEd25519KeyPair(DERParser parser)

Methods inherited from class org.apache.sshd.common.config.keys.loader.pem.AbstractPEMResourceKeyPairParser

applyPrivateKeyCipher, extractKeyPairs, getAlgorithm, getAlgorithmIdentifier

Methods inherited from class org.apache.sshd.common.config.keys.loader.AbstractKeyPairResourceParser

canExtractKeyPairs, extractKeyPairs, getBeginners, getEnders, getEndingMarkers, loadKeyPairs, separateDataLinesFromHeaders

Methods inherited from class org.apache.sshd.common.util.logging.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 java.lang.Object

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

Methods inherited from interface org.apache.sshd.common.config.keys.loader.KeyPairResourceLoader

loadKeyPairs, loadKeyPairs, loadKeyPairs, loadKeyPairs, loadKeyPairs, loadKeyPairs, loadKeyPairs, loadKeyPairs, loadKeyPairs, loadKeyPairs, loadKeyPairs, loadKeyPairs

Methods inherited from interface org.apache.sshd.common.config.keys.loader.KeyPairResourceParser

canExtractKeyPairs

Field Detail

BEGIN_MARKER

public static final java.lang.String BEGIN_MARKER

See Also:

Constant Field Values

BEGINNERS

public static final java.util.List<java.lang.String> BEGINNERS

END_MARKER

public static final java.lang.String END_MARKER

See Also:

Constant Field Values

ENDERS

public static final java.util.List<java.lang.String> ENDERS

ED25519_OID

public static final java.lang.String ED25519_OID

See Also:

RFC8412 section 3, Constant Field Values

INSTANCE

public static final Ed25519PEMResourceKeyParser INSTANCE

Constructor Detail

Ed25519PEMResourceKeyParser

public Ed25519PEMResourceKeyParser()

Method Detail

extractKeyPairs

public java.util.Collection<java.security.KeyPair> extractKeyPairs(SessionContext session,
                                                                   NamedResource resourceKey,
                                                                   java.lang.String beginMarker,
                                                                   java.lang.String endMarker,
                                                                   FilePasswordProvider passwordProvider,
                                                                   java.io.InputStream stream,
                                                                   java.util.Map<java.lang.String,java.lang.String> headers)
                                                            throws java.io.IOException,
                                                                   java.security.GeneralSecurityException

Specified by:

extractKeyPairs in class AbstractKeyPairResourceParser

Parameters:

session - The SessionContext for invoking this load command - may be null if not invoked within a session context (e.g., offline tool or session unknown).

resourceKey - A hint as to the origin of the text lines

beginMarker - The line containing the begin marker

endMarker - The line containing the end marker

passwordProvider - The FilePasswordProvider to use in case the data is encrypted - may be null if no encrypted

stream - The decoded data InputStream

headers - Any headers that may have been available when data was read

Returns:

The extracted KeyPairs - may be null/empty if none.

Throws:

java.io.IOException - If failed to parse the data

java.security.GeneralSecurityException - If failed to generate the keys

parseEd25519KeyPair

public static java.security.KeyPair parseEd25519KeyPair(java.io.InputStream inputStream,
                                                        boolean okToClose)
                                                 throws java.io.IOException,
                                                        java.security.GeneralSecurityException

Throws:

java.io.IOException

java.security.GeneralSecurityException

parseEd25519KeyPair

public static java.security.KeyPair parseEd25519KeyPair(DERParser parser)
                                                 throws java.io.IOException,
                                                        java.security.GeneralSecurityException

Throws:

java.io.IOException

java.security.GeneralSecurityException

decodeEd25519KeyPair

public static java.security.KeyPair decodeEd25519KeyPair(byte[] keyData)
                                                  throws java.io.IOException,
                                                         java.security.GeneralSecurityException

Throws:

java.io.IOException

java.security.GeneralSecurityException

decodeEdDSAPrivateKey

public static net.i2p.crypto.eddsa.EdDSAPrivateKey decodeEdDSAPrivateKey(byte[] keyData)
                                                                  throws java.io.IOException,
                                                                         java.security.GeneralSecurityException

Throws:

java.io.IOException

java.security.GeneralSecurityException

generateEdDSAPrivateKey

public static net.i2p.crypto.eddsa.EdDSAPrivateKey generateEdDSAPrivateKey(byte[] seed)
                                                                    throws java.security.GeneralSecurityException

Throws:

java.security.GeneralSecurityException