Package com.google.gerrit.sshd

Class SshDaemon

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.server.SshServer

com.google.gerrit.sshd.SshDaemon

All Implemented Interfaces:

LifecycleListener, SshInfo, Closeable, AutoCloseable, Channel, EventListener, org.apache.sshd.common.AttributeRepository, 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.Closeable, org.apache.sshd.common.FactoryManager, org.apache.sshd.common.forward.PortForwardingEventListenerManager, org.apache.sshd.common.io.IoServiceEventListenerManager, org.apache.sshd.common.kex.extension.KexExtensionHandlerManager, 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.SessionDisconnectHandlerManager, org.apache.sshd.common.session.SessionHeartbeatController, org.apache.sshd.common.session.SessionListenerManager, org.apache.sshd.common.session.UnknownChannelReferenceHandlerManager, org.apache.sshd.common.signature.SignatureFactoriesManager, org.apache.sshd.server.ServerAuthenticationManager, org.apache.sshd.server.ServerFactoryManager, org.apache.sshd.server.session.ServerProxyAcceptorHolder

public class SshDaemon
extends org.apache.sshd.server.SshServer
implements SshInfo, LifecycleListener

SSH daemon to communicate with Gerrit.

Use a Git URL such as ssh://${email}@${host}:${port}/${path}, e.g. ssh://[email protected]@gerrit.com:8010/tools/gerrit.git to access the SSH daemon itself.

Versions of Git before 1.5.3 may require setting the username and port properties in the user's ~/.ssh/config file, and using a host alias through a URL such as gerrit-alias:/tools/gerrit.git:

 Host gerrit-alias
  User [email protected]
  Hostname gerrit.com
  Port 8010
 

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	SshDaemon.SshSessionBackend

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.AttributeRepository

org.apache.sshd.common.AttributeRepository.AttributeKey<T extends Object>

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

org.apache.sshd.common.session.SessionHeartbeatController.HeartbeatType

Field Summary

Fields inherited from class org.apache.sshd.server.SshServer

acceptor, DEFAULT_SERVICE_FACTORIES, DEFAULT_SSH_SERVER_FACTORY, host, port

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, futureLock, state

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

log

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

NONE

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

CLOSE_WAIT_TIMEOUT, DEFAULT_CLOSE_WAIT_TIMEOUT

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.PropertyResolver

EMPTY

Fields inherited from interface org.apache.sshd.server.ServerAuthenticationManager

AUTH_METHODS, AUTO_WELCOME_BANNER_VALUE, DEFAULT_BANNER_PHASE, DEFAULT_MAX_AUTH_REQUESTS, DEFAULT_USER_AUTH_GSS_FACTORY, DEFAULT_USER_AUTH_KB_INTERACTIVE_FACTORY, DEFAULT_USER_AUTH_PASSWORD_FACTORY, DEFAULT_USER_AUTH_PUBLIC_KEY_FACTORY, DEFAULT_WELCOME_BANNER_LANGUAGE, MAX_AUTH_REQUESTS, WELCOME_BANNER, WELCOME_BANNER_CHARSET, WELCOME_BANNER_LANGUAGE, WELCOME_BANNER_PHASE

Fields inherited from interface org.apache.sshd.server.ServerFactoryManager

COMMAND_EXIT_TIMEOUT, DEFAULT_COMMAND_EXIT_TIMEOUT, MAX_CONCURRENT_SESSIONS, MODULI_URL, SERVER_EXTRA_IDENT_LINES_SEPARATOR, SERVER_EXTRA_IDENTIFICATION_LINES, SERVER_IDENTIFICATION

Fields inherited from interface org.apache.sshd.common.session.SessionHeartbeatController

DEFAULT_CONNECTION_HEARTBEAT_INTERVAL, SESSION_HEARTBEAT_INTERVAL, SESSION_HEARTBEAT_TYPE

Method Summary

Modifier and Type	Method	Description
protected void	checkConfig()
List<com.jcraft.jsch.HostKey>	getHostKeys()
org.apache.sshd.common.io.IoAcceptor	getIoAcceptor()
void	start()	Invoked when the server is starting.
void	stop()	Invoked when the server is stopping.

Methods inherited from class org.apache.sshd.server.SshServer

createAcceptor, createSessionFactory, getActiveSessions, getBoundAddresses, getCommandFactory, getGSSAuthenticator, getHost, getHostBasedAuthenticator, getInnerCloseable, getKeyboardInteractiveAuthenticator, getKeyPairProvider, getPasswordAuthenticator, getPort, getPublickeyAuthenticator, getServerProxyAcceptor, getSessionFactory, getShellFactory, getSubsystemFactories, getUserAuthFactories, isStarted, open, setCommandFactory, setGSSAuthenticator, setHost, setHostBasedAuthenticator, setKeyboardInteractiveAuthenticator, setKeyPairProvider, setPasswordAuthenticator, setPort, setPublickeyAuthenticator, setServerProxyAcceptor, setSessionFactory, setShellFactory, setSubsystemFactories, setUpDefaultServer, setUserAuthFactories, stop, toString

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

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

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

getCipherFactories, getCompressionFactories, getDelegate, getKexExtensionHandler, getKeyExchangeFactories, getMacFactories, getSignatureFactories, resolveEffectiveFactories, resolveEffectiveProvider, setCipherFactories, setCompressionFactories, setKexExtensionHandler, setKeyExchangeFactories, 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, getFutureLock, 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.AttributeRepository

attributeKeys, getAttribute, getAttributesCount

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

clearAttributes, computeAttributeIfAbsent, removeAttribute, setAttribute

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.Closeable

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

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

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

Methods inherited from interface org.apache.sshd.common.io.IoServiceEventListenerManager

getIoServiceEventListener, setIoServiceEventListener

Methods inherited from interface org.apache.sshd.common.kex.extension.KexExtensionHandlerManager

getKexExtensionHandler, setKexExtensionHandler

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.forward.PortForwardingEventListenerManager

addPortForwardingEventListener, getPortForwardingEventListenerProxy, removePortForwardingEventListener

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

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

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

getReservedSessionMessagesHandler, setReservedSessionMessagesHandler

Methods inherited from interface org.apache.sshd.server.ServerAuthenticationManager

getUserAuthFactoriesNameList, getUserAuthFactoriesNames, setUserAuthFactoriesNameList, setUserAuthFactoriesNames, setUserAuthFactoriesNames

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

getSessionDisconnectHandler, setSessionDisconnectHandler

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

disableSessionHeartbeat, getSessionHeartbeatInterval, getSessionHeartbeatType, setSessionHeartbeat

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

addSessionListener, getSessionListenerProxy, removeSessionListener

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

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

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

getUnknownChannelReferenceHandler, resolveUnknownChannelReferenceHandler, setUnknownChannelReferenceHandler

Method Detail

getHostKeys

public List<com.jcraft.jsch.HostKey> getHostKeys()

Specified by:

getHostKeys in interface SshInfo

getIoAcceptor

public org.apache.sshd.common.io.IoAcceptor getIoAcceptor()

start

public void start()

Description copied from interface: LifecycleListener

Invoked when the server is starting.

Specified by:

start in interface LifecycleListener

Overrides:

start in class org.apache.sshd.server.SshServer

stop

public void stop()

Description copied from interface: LifecycleListener

Invoked when the server is stopping.

Specified by:

stop in interface LifecycleListener

Overrides:

stop in class org.apache.sshd.server.SshServer

checkConfig

protected void checkConfig()

Overrides:

checkConfig in class org.apache.sshd.server.SshServer