org.eclipse.jgit.internal.transport.sshd

Class JGitSshClient

java.lang.Object

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

org.apache.sshd.common.util.closeable.IoBaseCloseable

org.apache.sshd.common.util.closeable.AbstractCloseable

org.apache.sshd.common.util.closeable.AbstractInnerCloseable

org.apache.sshd.common.kex.AbstractKexFactoryManager

org.apache.sshd.common.helpers.AbstractFactoryManager

org.apache.sshd.client.SshClient

org.eclipse.jgit.internal.transport.sshd.JGitSshClient

All Implemented Interfaces:

Closeable, AutoCloseable, Channel, org.apache.sshd.client.ClientAuthenticationManager, org.apache.sshd.client.ClientFactoryManager, org.apache.sshd.client.session.ClientProxyConnectorHolder, org.apache.sshd.client.session.ClientSessionCreator, org.apache.sshd.common.AttributeStore, org.apache.sshd.common.channel.ChannelListenerManager, org.apache.sshd.common.channel.throttle.ChannelStreamPacketWriterResolver, org.apache.sshd.common.channel.throttle.ChannelStreamPacketWriterResolverManager, org.apache.sshd.common.FactoryManager, org.apache.sshd.common.forward.PortForwardingEventListenerManager, org.apache.sshd.common.kex.KexFactoryManager, org.apache.sshd.common.keyprovider.KeyPairProviderHolder, org.apache.sshd.common.PropertyResolver, org.apache.sshd.common.session.ReservedSessionMessagesManager, org.apache.sshd.common.session.SessionListenerManager, org.apache.sshd.common.session.UnknownChannelReferenceHandlerManager, org.apache.sshd.common.signature.SignatureFactoriesManager

public class JGitSshClient
extends org.apache.sshd.client.SshClient

Customized SshClient for JGit. It creates specialized JGitClientSessions that know about the HostConfigEntry they were created for, and it loads all KeyPair identities lazily.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.sshd.common.util.closeable.AbstractCloseable

org.apache.sshd.common.util.closeable.AbstractCloseable.State

Nested classes/interfaces inherited from interface org.apache.sshd.common.AttributeStore

org.apache.sshd.common.AttributeStore.AttributeKey<T>

Field Summary

Fields

Modifier and Type	Field and Description
static org.apache.sshd.common.AttributeStore.AttributeKey<String>	PREFERRED_AUTHENTICATIONS An attribute key for the comma-separated list of default preferred authentication mechanisms.

Fields inherited from class org.apache.sshd.client.SshClient

connector, DEFAULT_SERVICE_FACTORIES, DEFAULT_SSH_CLIENT_FACTORY, DEFAULT_USER_AUTH_FACTORIES, sessionFactory, userAuthFactories, userInteraction

Fields inherited from class org.apache.sshd.common.helpers.AbstractFactoryManager

agentFactory, channelFactories, channelListenerProxy, channelListeners, executor, fileSystemFactory, forwarderFactory, forwardingFilter, globalRequestHandlers, ioServiceFactory, ioServiceFactoryFactory, randomFactory, serviceFactories, sessionListenerProxy, sessionListeners, sessionTimeoutListener, shutdownExecutor, timeoutListenerFuture, tunnelListenerProxy, tunnelListeners

Fields inherited from class org.apache.sshd.common.util.closeable.AbstractCloseable

closeFuture, lock, state

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

log

Fields inherited from interface org.apache.sshd.client.ClientFactoryManager

CLIENT_IDENTIFICATION, DEFAULT_HEARTBEAT_INTERVAL, DEFAULT_IGNORE_INVALID_IDENTITIES, DEFAULT_KEEP_ALIVE_HEARTBEAT_STRING, HEARTBEAT_INTERVAL, HEARTBEAT_REQUEST, IGNORE_INVALID_IDENTITIES

Fields inherited from interface org.apache.sshd.common.FactoryManager

AGENT_FORWARDING_TYPE, AGENT_FORWARDING_TYPE_IETF, AGENT_FORWARDING_TYPE_OPENSSH, AUTH_TIMEOUT, CHANNEL_CLOSE_TIMEOUT, DEFAULT_AUTH_TIMEOUT, DEFAULT_CHANNEL_CLOSE_TIMEOUT, DEFAULT_DISCONNECT_TIMEOUT, DEFAULT_IDLE_TIMEOUT, DEFAULT_IGNORE_MESSAGE_FREQUENCY, DEFAULT_IGNORE_MESSAGE_SIZE, DEFAULT_IGNORE_MESSAGE_VARIANCE, DEFAULT_LIMIT_PACKET_SIZE, DEFAULT_MAX_IDENTIFICATION_SIZE, DEFAULT_MAX_PACKET_SIZE, DEFAULT_NIO_WORKERS, DEFAULT_NIO2_MIN_WRITE_TIMEOUT, DEFAULT_NIO2_READ_TIMEOUT, DEFAULT_REKEY_BYTES_LIMIT, DEFAULT_REKEY_PACKETS_LIMIT, DEFAULT_REKEY_TIME_LIMIT, DEFAULT_STOP_WAIT_TIME, DEFAULT_VERSION, DEFAULT_WINDOW_SIZE, DEFAULT_WINDOW_TIMEOUT, DISCONNECT_TIMEOUT, IDLE_TIMEOUT, IGNORE_MESSAGE_FREQUENCY, IGNORE_MESSAGE_SIZE, IGNORE_MESSAGE_VARIANCE, LIMIT_PACKET_SIZE, MAX_IDENTIFICATION_SIZE, MAX_PACKET_SIZE, NIO_WORKERS, NIO2_MIN_WRITE_TIMEOUT, NIO2_READ_BUFFER_SIZE, NIO2_READ_TIMEOUT, REKEY_BLOCKS_LIMIT, REKEY_BYTES_LIMIT, REKEY_PACKETS_LIMIT, REKEY_TIME_LIMIT, SOCKET_BACKLOG, SOCKET_KEEPALIVE, SOCKET_LINGER, SOCKET_RCVBUF, SOCKET_REUSEADDR, SOCKET_SNDBUF, STOP_WAIT_TIME, TCP_NODELAY, WINDOW_SIZE, WINDOW_TIMEOUT

Fields inherited from interface org.apache.sshd.common.channel.throttle.ChannelStreamPacketWriterResolver

NONE

Fields inherited from interface org.apache.sshd.common.PropertyResolver

EMPTY

Fields inherited from interface org.apache.sshd.client.ClientAuthenticationManager

DEFAULT_PASSWORD_PROMPTS, PASSWORD_PROMPTS, PREFERRED_AUTHS

Fields inherited from interface org.apache.sshd.common.Closeable

CLOSE_WAIT_TIMEOUT, DEFAULT_CLOSE_WAIT_TIMEOUT

Constructor Summary

Constructors

Constructor and Description
JGitSshClient()

Method Summary

Modifier and Type	Method and Description
org.apache.sshd.client.future.ConnectFuture	connect(org.apache.sshd.client.config.hosts.HostConfigEntry hostConfig)
protected org.apache.sshd.client.session.SessionFactory	createSessionFactory()
CredentialsProvider	getCredentialsProvider() Retrieves the CredentialsProvider set for this client.
protected ProxyDataFactory	getProxyDatabase() Retrieves the ProxyDataFactory.
void	setCredentialsProvider(CredentialsProvider provider) Sets the CredentialsProvider for this client.
void	setKeyCache(KeyCache cache) Set a cache for loaded keys.
void	setProxyDatabase(ProxyDataFactory factory) Sets a ProxyDataFactory for connecting through proxies.

Methods inherited from class org.apache.sshd.client.SshClient

addPasswordIdentity, addPublicKeyIdentity, checkConfig, connect, connect, createConnectCompletionListener, createConnector, doConnect, getClientIdentityLoader, getClientProxyConnector, getFilePasswordProvider, getHostConfigEntryResolver, getInnerCloseable, getPasswordIdentityProvider, getRegisteredIdentities, getServerKeyVerifier, getSessionFactory, getUserAuthFactories, getUserInteraction, isStarted, loadClientIdentities, onConnectOperationComplete, open, removePasswordIdentity, removePublicKeyIdentity, setClientIdentityLoader, setClientProxyConnector, setFilePasswordProvider, setHostConfigEntryResolver, setPasswordIdentityProvider, setServerKeyVerifier, setSessionFactory, setUpDefaultClient, setupDefaultSessionIdentities, setUpDefaultSimpleClient, setUserAuthFactories, setUserInteraction, start, stop, toString, wrapAsSimpleClient

Methods inherited from class org.apache.sshd.common.helpers.AbstractFactoryManager

addChannelListener, addPortForwardingEventListener, addSessionListener, createSessionTimeoutListener, getAgentFactory, getAttribute, getChannelFactories, getChannelListenerProxy, getChannelStreamPacketWriterResolver, getFileSystemFactory, getForwarderFactory, getForwardingFilter, getGlobalRequestHandlers, getIoServiceFactory, getIoServiceFactoryFactory, getNioWorkers, getParentPropertyResolver, getPortForwardingEventListenerProxy, getProperties, getRandomFactory, getReservedSessionMessagesHandler, getScheduledExecutorService, getServiceFactories, getSessionListenerProxy, getUnknownChannelReferenceHandler, getVersion, removeAttribute, removeChannelListener, removePortForwardingEventListener, removeSessionListener, removeSessionTimeout, resolveAttribute, resolveUnknownChannelReferenceHandler, setAgentFactory, setAttribute, setChannelFactories, setChannelStreamPacketWriterResolver, setFileSystemFactory, setForwarderFactory, setForwardingFilter, setGlobalRequestHandlers, setIoServiceFactoryFactory, setNioWorkers, setParentPropertyResolver, setRandomFactory, setReservedSessionMessagesHandler, setScheduledExecutorService, setScheduledExecutorService, setServiceFactories, setUnknownChannelReferenceHandler, setupSessionTimeout, stopSessionTimeoutListener

Methods inherited from class org.apache.sshd.common.kex.AbstractKexFactoryManager

getCipherFactories, getCompressionFactories, getKeyExchangeFactories, getKeyPairProvider, getMacFactories, getSignatureFactories, resolveEffectiveFactories, resolveEffectiveProvider, setCipherFactories, setCompressionFactories, setKeyExchangeFactories, setKeyPairProvider, setMacFactories, setSignatureFactories

Methods inherited from class org.apache.sshd.common.util.closeable.AbstractInnerCloseable

doCloseGracefully, doCloseImmediately

Methods inherited from class org.apache.sshd.common.util.closeable.AbstractCloseable

addCloseFutureListener, builder, close, isClosed, isClosing, preClose, removeCloseFutureListener

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

getSimplifiedLogger

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.sshd.common.FactoryManager

getAgentFactory, getAgentForwardingFilter, getChannelFactories, getFileSystemFactory, getForwarderFactory, getForwardingFilter, getGlobalRequestHandlers, getIoServiceFactory, getRandomFactory, getScheduledExecutorService, getServiceFactories, getTcpForwardingFilter, getVersion, getX11ForwardingFilter

Methods inherited from interface org.apache.sshd.common.kex.KexFactoryManager

getCipherFactories, getCipherFactoriesNameList, getCipherFactoriesNames, getCompressionFactories, getCompressionFactoriesNameList, getCompressionFactoriesNames, getKeyExchangeFactories, getMacFactories, getMacFactoriesNameList, getMacFactoriesNames, setCipherFactories, setCipherFactoriesNameList, setCipherFactoriesNames, setCipherFactoriesNames, setCompressionFactories, setCompressionFactoriesNameList, setCompressionFactoriesNames, setCompressionFactoriesNames, setKeyExchangeFactories, setMacFactories, setMacFactoriesNameList, setMacFactoriesNames, setMacFactoriesNames

Methods inherited from interface org.apache.sshd.common.keyprovider.KeyPairProviderHolder

getKeyPairProvider, setKeyPairProvider

Methods inherited from interface org.apache.sshd.common.signature.SignatureFactoriesManager

getSignatureFactories, getSignatureFactories, getSignatureFactoriesNameList, getSignatureFactoriesNames, resolveSignatureFactories, setSignatureFactories, setSignatureFactoriesNameList, setSignatureFactoriesNames, setSignatureFactoriesNames

Methods inherited from interface org.apache.sshd.common.session.SessionListenerManager

addSessionListener, getSessionListenerProxy, removeSessionListener

Methods inherited from interface org.apache.sshd.common.session.ReservedSessionMessagesManager

getReservedSessionMessagesHandler, setReservedSessionMessagesHandler

Methods inherited from interface org.apache.sshd.common.channel.ChannelListenerManager

addChannelListener, getChannelListenerProxy, removeChannelListener

Methods inherited from interface org.apache.sshd.common.channel.throttle.ChannelStreamPacketWriterResolverManager

getChannelStreamPacketWriterResolver, resolveChannelStreamPacketWriter, resolveChannelStreamPacketWriterResolver, setChannelStreamPacketWriterResolver

Methods inherited from interface org.apache.sshd.common.session.UnknownChannelReferenceHandlerManager

getUnknownChannelReferenceHandler, resolveUnknownChannelReferenceHandler, setUnknownChannelReferenceHandler

Methods inherited from interface org.apache.sshd.common.forward.PortForwardingEventListenerManager

addPortForwardingEventListener, getPortForwardingEventListenerProxy, removePortForwardingEventListener

Methods inherited from interface org.apache.sshd.common.AttributeStore

getAttribute, removeAttribute, resolveAttribute, resolveAttribute, resolveAttribute, resolveAttribute, setAttribute

Methods inherited from interface org.apache.sshd.common.PropertyResolver

getBoolean, getBooleanProperty, getInteger, getIntProperty, getLong, getLongProperty, getObject, getParentPropertyResolver, getProperties, getString, getStringProperty

Methods inherited from interface org.apache.sshd.client.ClientAuthenticationManager

getUserAuthFactoriesNameList, getUserAuthFactoriesNames, setUserAuthFactoriesNameList, setUserAuthFactoriesNames, setUserAuthFactoriesNames

Methods inherited from interface org.apache.sshd.common.Closeable

addCloseFutureListener, close, close, close, getMaxCloseWaitTime, isClosed, isClosing, isOpen, removeCloseFutureListener

Field Detail

PREFERRED_AUTHENTICATIONS

public static final org.apache.sshd.common.AttributeStore.AttributeKey<String> PREFERRED_AUTHENTICATIONS

An attribute key for the comma-separated list of default preferred authentication mechanisms.

Constructor Detail

JGitSshClient

public JGitSshClient()

Method Detail

createSessionFactory

protected org.apache.sshd.client.session.SessionFactory createSessionFactory()

Overrides:

createSessionFactory in class org.apache.sshd.client.SshClient

connect

public org.apache.sshd.client.future.ConnectFuture connect(org.apache.sshd.client.config.hosts.HostConfigEntry hostConfig)
                                                    throws IOException

Specified by:

connect in interface org.apache.sshd.client.session.ClientSessionCreator

Overrides:

connect in class org.apache.sshd.client.SshClient

Throws:

IOException

setKeyCache

public void setKeyCache(KeyCache cache)

Set a cache for loaded keys. Newly discovered keys will be added when IdentityFile host entries from the ssh config file are used during session authentication.

Parameters:

cache - to use

setProxyDatabase

public void setProxyDatabase(ProxyDataFactory factory)

Sets a ProxyDataFactory for connecting through proxies.

Parameters:

factory - to use, or null if proxying is not desired or supported

getProxyDatabase

protected ProxyDataFactory getProxyDatabase()

Retrieves the ProxyDataFactory.

Returns:

the factory, or null if none is set

setCredentialsProvider

public void setCredentialsProvider(CredentialsProvider provider)

Sets the CredentialsProvider for this client.

Parameters:

provider - to set

getCredentialsProvider

public CredentialsProvider getCredentialsProvider()

Retrieves the CredentialsProvider set for this client.

Returns:

the provider, or null if none is set.