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

Class PKCS8PEMResourceKeyPairParser

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.config.keys.loader.pem.PKCS8PEMResourceKeyPairParser

All Implemented Interfaces:

AlgorithmNameProvider, KeyPairResourceLoader, KeyPairResourceParser, KeyPairPEMResourceParser

public class PKCS8PEMResourceKeyPairParser
extends AbstractPEMResourceKeyPairParser

Author:

Apache MINA SSHD Project

See Also:

RFC 5208

Field Summary

Fields

Modifier and Type	Field and Description
static String	BEGIN_ENCRYPTED_MARKER
static String	BEGIN_MARKER
static List<String>	BEGINNERS
static String	END_ENCRYPTED_MARKER
static String	END_MARKER
static List<String>	ENDERS
static PKCS8PEMResourceKeyPairParser	INSTANCE
static String	PKCS8_FORMAT

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

log

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

EMPTY

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

Constructor Summary

Constructors

Constructor and Description
PKCS8PEMResourceKeyPairParser()

Method Summary

Modifier and Type	Method and Description
static PrivateKey	decodePEMPrivateKeyPKCS8(List<Integer> oidAlgorithm, byte[] keyBytes)
static PrivateKey	decodePEMPrivateKeyPKCS8(String oid, byte[] keyBytes)
Collection<KeyPair>	decryptKeyPairs(SessionContext session, NamedResource resourceKey, FilePasswordProvider passwordProvider, byte[] encrypted)
Collection<KeyPair>	extractKeyPairs(byte[] encBytes, PKCS8PrivateKeyInfo pkcs8Info)
Collection<KeyPair>	extractKeyPairs(SessionContext session, NamedResource resourceKey, String beginMarker, String endMarker, FilePasswordProvider passwordProvider, InputStream stream, Map<String,String> headers)

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.KeyPairResourceParser

aggregate, aggregate, canExtractKeyPairs, containsMarkerLine, containsMarkerLine, extractDataBytes, findMarkerLine, findMarkerLine, joinDataLines

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

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

Field Detail

BEGIN_MARKER

public static final String BEGIN_MARKER

See Also:

Constant Field Values

BEGIN_ENCRYPTED_MARKER

public static final String BEGIN_ENCRYPTED_MARKER

See Also:

Constant Field Values

BEGINNERS

public static final List<String> BEGINNERS

END_MARKER

public static final String END_MARKER

See Also:

Constant Field Values

END_ENCRYPTED_MARKER

public static final String END_ENCRYPTED_MARKER

See Also:

Constant Field Values

ENDERS

public static final List<String> ENDERS

PKCS8_FORMAT

public static final String PKCS8_FORMAT

See Also:

Constant Field Values

INSTANCE

public static final PKCS8PEMResourceKeyPairParser INSTANCE

Constructor Detail

PKCS8PEMResourceKeyPairParser

public PKCS8PEMResourceKeyPairParser()

Method Detail

extractKeyPairs

public Collection<KeyPair> extractKeyPairs(SessionContext session,
                                           NamedResource resourceKey,
                                           String beginMarker,
                                           String endMarker,
                                           FilePasswordProvider passwordProvider,
                                           InputStream stream,
                                           Map<String,String> headers)
                                    throws IOException,
                                           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:

IOException - If failed to parse the data

GeneralSecurityException - If failed to generate the keys

decryptKeyPairs

public Collection<KeyPair> decryptKeyPairs(SessionContext session,
                                           NamedResource resourceKey,
                                           FilePasswordProvider passwordProvider,
                                           byte[] encrypted)
                                    throws IOException,
                                           GeneralSecurityException

Throws:

IOException

GeneralSecurityException

extractKeyPairs

public Collection<KeyPair> extractKeyPairs(byte[] encBytes,
                                           PKCS8PrivateKeyInfo pkcs8Info)
                                    throws IOException,
                                           GeneralSecurityException

Throws:

IOException

GeneralSecurityException

decodePEMPrivateKeyPKCS8

public static PrivateKey decodePEMPrivateKeyPKCS8(List<Integer> oidAlgorithm,
                                                  byte[] keyBytes)
                                           throws GeneralSecurityException

Throws:

GeneralSecurityException

decodePEMPrivateKeyPKCS8

public static PrivateKey decodePEMPrivateKeyPKCS8(String oid,
                                                  byte[] keyBytes)
                                           throws GeneralSecurityException

Throws:

GeneralSecurityException