Ssh2Context (Maverick Legacy - Client Assembly 1.7.63 API)

java.lang.Object
- com.maverick.ssh2.Ssh2Context

All Implemented Interfaces:

ExecutorServiceProvider, SshContext
```
public class Ssh2Context
extends Object
implements SshContext
```
This class implements SshContextto provide SSH2 connection configuration through the SshConnector class.

To configure an authentication banner for SSH2 connections see BannerDisplay.

The preferred message authentication algorithm for each data stream can be set using:
```
 SshConnector con = SshConnector.getInstance();
 Ssh2Context context = (Ssh2Context) con.getContext(SshConnector.SSH2);
 
 context.setPreferredMacCS(Ssh2Context.HMAC_MD5); // Client->Server data stream
 context.setPreferredMacSC(Ssh2Context.HMAC_MD5); // Server->Client data stream
 
```
Once further cipher, public key and compression algorithms have been implemented the same process will apply.
Author:

Lee David Painter

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`CIPHER_AES_GCM_128`
`static String`	`CIPHER_AES_GCM_256`
`static String`	`CIPHER_AES128_CBC`
`static String`	`CIPHER_AES128_CTR`
`static String`	`CIPHER_AES192_CBC`
`static String`	`CIPHER_AES192_CTR`
`static String`	`CIPHER_AES256_CBC`
`static String`	`CIPHER_AES256_CTR`
`static String`	`CIPHER_ARCFOUR`
`static String`	`CIPHER_ARCFOUR_128`
`static String`	`CIPHER_ARCFOUR_256`
`static String`	`CIPHER_BLOWFISH_CBC`
`static String`	`CIPHER_CHACHA20_POLY1305`
`static String`	`CIPHER_TRIPLEDES_CBC`
`static String`	`CIPHER_TRIPLEDES_CTR`
`static String`	`COMPRESSION_NONE` Compression off
`static String`	`COMPRESSION_ZLIB`
`static String`	`COMPRESSION_ZLIB_OPENSSH`
`static String`	`HMAC_MD5` MD5 message authentication
`static String`	`HMAC_MD5_96` MD5 96 bit message authentication
`static String`	`HMAC_MD5_ETM`
`static String`	`HMAC_RIPEMD160`
`static String`	`HMAC_RIPEMD160_ETM`
`static String`	`HMAC_SHA1` SHA1 message authentication
`static String`	`HMAC_SHA1_96` SHA1 96 bit message authentication
`static String`	`HMAC_SHA1_ETM`
`static String`	`HMAC_SHA256`
`static String`	`HMAC_SHA256_96`
`static String`	`HMAC_SHA256_ETM`
`static String`	`HMAC_SHA512`
`static String`	`HMAC_SHA512_96`
`static String`	`HMAC_SHA512_ETM`
`static String`	`KEX_CURVE_25519_SHA256`
`static String`	`KEX_CURVE_25519_SHA256_LIBSSH_ORG`
`static String`	`KEX_DIFFIE_HELLMAN_ECDH_NISTP_256`
`static String`	`KEX_DIFFIE_HELLMAN_ECDH_NISTP_384`
`static String`	`KEX_DIFFIE_HELLMAN_ECDH_NISTP_521`
`static String`	`KEX_DIFFIE_HELLMAN_GROUP_EXCHANGE_SHA1` Optional key exchange mechanism in which the server maintains a list of acceptable generators and primes
`static String`	`KEX_DIFFIE_HELLMAN_GROUP_EXCHANGE_SHA256`
`static String`	`KEX_DIFFIE_HELLMAN_GROUP1_SHA1` The required key exchange method
`static String`	`KEX_DIFFIE_HELLMAN_GROUP14_SHA1`
`static String`	`KEX_DIFFIE_HELLMAN_GROUP14_SHA256` Constant for the algorithm name "diffie-hellman-group14-sha256".
`static String`	`KEX_DIFFIE_HELLMAN_GROUP15_SHA512` Constant for the algorithm name "diffie-hellman-group15-sha512".
`static String`	`KEX_DIFFIE_HELLMAN_GROUP16_SHA512` Constant for the algorithm name "diffie-hellman-group16-sha512".
`static String`	`KEX_DIFFIE_HELLMAN_GROUP17_SHA512` Constant for the algorithm name "diffie-hellman-group17-sha512".
`static String`	`KEX_DIFFIE_HELLMAN_GROUP18_SHA512` Constant for the algorithm name "diffie-hellman-group18-sha512".
`static String`	`KEX_RSA_1024_SHA1`
`static String`	`KEX_RSA_2048_SHA256`
`static String`	`PUBLIC_KEY_ECDSA_256`
`static String`	`PUBLIC_KEY_ECDSA_384`
`static String`	`PUBLIC_KEY_ECDSA_521`
`static String`	`PUBLIC_KEY_ED25519`
`static String`	`PUBLIC_KEY_RSA_SHA256`
`static String`	`PUBLIC_KEY_RSA_SHA512`
`static String`	`PUBLIC_KEY_SSHDSS` SSH2 DSA Public Key
`static String`	`PUBLIC_KEY_SSHRSA` SSH2 RSA Public Key
`static String`	`PUBLIC_KEY_X509_SIGN_DSA`
`static String`	`PUBLIC_KEY_X509_SIGN_RSA`
`static String`	`PUBLIC_KEY_X509_SIGN_RSA_SHA1`

Constructor Summary

Constructors
Constructor and Description

Ssh2Context()
Contructs a default context

Ssh2Context(SecurityPolicy securityPolicy)

Constructors
Constructor and Description
`Ssh2Context()` Contructs a default context
`Ssh2Context(SecurityPolicy securityPolicy)`

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`boolean`	`allowHostKeyUpdates()` Accept host key updates from remote server.
`void`	`configureSecurityLevel(SecurityLevel securityLevel)`
`void`	`disableCompression()`
`void`	`disableETM()`
`void`	`disableNonStandardAlgorithms()`
`void`	`enableCompression()`
`void`	`enableETM()`
`void`	`enableFIPSMode()` Deprecated. This method is out-of-date. Use JCEProvider.initializeDefaultProvider("BCFIPS") passing a FIPS approved JCE provider in approved mode to restrict algorithms to only those supported by the approved FIPS environment.
`void`	`enableNonStandardAlgorithms()`
`BannerDisplay`	`getBannerDisplay()` Get the contexts banner display
`int`	`getChannelLimit()` Get the maximum number of channels that are allowed open at any one time.
`String`	`getCiphersCS()` Get the ciphers for the Client->Server stream.
`String`	`getCiphersSC()` Get the ciphers for the Server->Client stream.
`int`	`getDHGroupExchangeKeySize()`
`ExecutorService`	`getExecutorService()`
`MaverickCallbackHandler`	`getGssCallback()`
`HostKeyVerification`	`getHostKeyVerification()` Get the host key verification implementation
`int`	`getIdleAuthenticationTimeoutSeconds()`
`int`	`getIdleConnectionTimeoutSeconds()`
`int`	`getKeepAliveMaxDataLength()`
`String`	`getKeyExchanges()` Get the ciphers for the Server->Client stream.
`String`	`getMacsCS()` Get the ciphers for the Client->Server stream.
`String`	`getMacsSC()` Get the ciphers for the Server->Client stream.
`int`	`getMaxDHGroupSize()`
`int`	`getMaximumPacketLength()` Get the maximim packet size supported by the transport layer.
`int`	`getMaxNumBytesBeforeReKey()`
`int`	`getMaxNumPacketsBeforeReKey()`
`int`	`getMessageTimeout()`
`int`	`getMinDHGroupSize()`
`int`	`getPartialMessageTimeout()` Deprecated. No longer used. Use getSocketTimeout instead.
`String`	`getPreferredCipherCS()` Get the currently preferred cipher for the Client->Server stream.
`String`	`getPreferredCipherSC()` Get the currently preferred cipher for the Server->Client stream.
`String`	`getPreferredCompressionCS()` Get the currently preferred compression for the Client->Server stream.
`String`	`getPreferredCompressionSC()` Get the currently preferred compression for the Server->Client stream.
`String`	`getPreferredKeyExchange()` Get the currently preferred key exchange method.
`String`	`getPreferredMacCS()` Get the currently preferred mac for the Client->Server stream.
`String`	`getPreferredMacSC()` Get the currently supported mac for the Server-Client stream.
`String`	`getPreferredPublicKey()` Get the currently preferred public key algorithm.
`String`	`getPublicKeys()` Get the ciphers for the Server->Client stream.
`SecurityPolicy`	`getSecurityPolicy()`
`int`	`getSessionMaxPacketSize()`
`int`	`getSessionMaxWindowSpace()`
`int`	`getSftpMaxPacketSize()`
`int`	`getSftpMaxWindowSpace()`
`String`	`getSFTPProvider()` Get the path to the SFTP provider.
`int`	`getSocketTimeout()`
`boolean`	`getTemporaryValue(String name, boolean defaultValue)`
`String`	`getTemporaryValue(String name, String defaultValue)`
`byte[]`	`getX11AuthenticationCookie()` Get a fake random cookie for X11 authentication
`String`	`getX11Display()` Get the currently configured XDisplay setting which will be null if no display is currently set.
`byte[]`	`getX11RealCookie()` Get the real X11 authentication cookie, if not cookie has been set the fake cookie will be returned.
`ForwardingRequestListener`	`getX11RequestListener()` Get the X11 forwarding request listener.
`boolean`	`isDHGroupExchangeBackwardsCompatible()`
`boolean`	`isEnableETM()`
`boolean`	`isKeyReExchangeDisabled()`
`boolean`	`isLimitPublicKeysToKnownHosts()`
`boolean`	`isNonStandardAlgorithmsEnabled()`
`boolean`	`isPreferKeyboardInteractiveOverPassword()`
`boolean`	`isSendIgnorePacketOnIdle()`
`boolean`	`isSHA1SignaturesSupported()` Option to disable SHA1 signatures on RSA keys.
`boolean`	`isTreatIdleConnectionAsError()`
`boolean`	`isTriedBackwardsCompatibility()` Deprecated.
`boolean`	`isTriedMinimalKeyExchangePacket()` Deprecated.
`void`	`setAllowHostKeyUpdates(boolean value)` Tell the client to accept host key updates from the server
`void`	`setBannerDisplay(BannerDisplay bannerdisplay)` Set a banner display for callback of authentication banners
`void`	`setChannelLimit(int maxChannels)` Set the maximum number of channels that are allowed open at any one time.
`void`	`setCipherPreferredPositionCS(String name, int position)`
`void`	`setCipherPreferredPositionSC(String name, int position)`
`void`	`setDHGroupExchangeBackwardsCompatible(boolean dhGroupExchangeBackwardCompatible)`
`void`	`setDHGroupExchangeKeySize(int dhGroupExchangeKeySize)`
`void`	`setExecutorService(ExecutorService executor)`
`void`	`setGssCallback(MaverickCallbackHandler gsscall)`
`void`	`setHostKeyVerification(HostKeyVerification verify)` Set the host key verification implementation
`void`	`setIdleAuthenticationTimeoutSeconds(int idleAuthenticationTimeoutSeconds)`
`void`	`setIdleConnectionTimeoutSeconds(int idleConnectionTimeoutSeconds)`
`void`	`setKeepAliveMaxDataLength(int keepAliveMaxDataLength)`
`void`	`setKeyExchangePreferredPosition(String name, int position)`
`void`	`setKeyReExchangeDisabled(boolean keyReExchangeDisabled)`
`void`	`setLimitPublicKeysToKnownHosts(boolean limitPublicKeysToKnownHosts)`
`void`	`setMacPreferredPositionCS(String name, int position)`
`void`	`setMacPreferredPositionSC(String name, int position)`
`void`	`setMaxDHGroupSize(int maxDHGroupSize)`
`void`	`setMaximumPacketLength(int maxPacketLength)` Set the maximum packet size supported by the transport layer.
`void`	`setMaxNumBytesBeforeReKey(int maxNumBytesBeforeReKey)`
`void`	`setMaxNumPacketsBeforeReKey(int maxNumPacketsBeforeReKey)`
`void`	`setMessageTimeout(int messageTimeout)`
`void`	`setMinDHGroupSize(int minDHGroupSize)`
`void`	`setPartialMessageTimeout(int partialMessageTimeout)` Deprecated. No longer used. Use setSocketTimeout.
`void`	`setPreferKeyboardInteractiveOverPassword(boolean preferKeyboardInteractiveOverPassword)`
`void`	`setPreferredCipherCS(int[] order)` Set the preferred SC cipher order
`void`	`setPreferredCipherCS(String name)` Set the preferred cipher for the Client->Server stream.
`void`	`setPreferredCipherSC(int[] order)` Set the preferred SC cipher order
`void`	`setPreferredCipherSC(String name)` Set the preferred cipher for the Server->Client stream.
`void`	`setPreferredCompressionCS(String name)` Set the preferred compression for the Client->Server stream.
`void`	`setPreferredCompressionSC(String name)` Set the preferred compression for the Server->Client stream.
`void`	`setPreferredKeyExchange(String name)` Set the preferred key exchange method.
`void`	`setPreferredMacCS(int[] order)` Set the preferred CS Mac order
`void`	`setPreferredMacCS(String name)` Set the preferred mac for the Client->Server stream.
`void`	`setPreferredMacSC(int[] order)` Set the preferred SC Mac order
`void`	`setPreferredMacSC(String name)` Set the preferred mac for the Server->Client stream.
`void`	`setPreferredPublicKey(String name)` Set the preferred public key algorithm.
`void`	`setPublicKeyPreferredPosition(String name, int position)`
`void`	`setSendIgnorePacketOnIdle(boolean sendIgnorePacketOnIdle)`
`void`	`setSessionMaxPacketSize(int sessionMaxPacketSize)`
`void`	`setSessionMaxWindowSpace(int sessionMaxWindowSpace)`
`void`	`setSftpMaxPacketSize(int sftpMaxPacketSize)`
`void`	`setSftpMaxWindowSpace(int sftpMaxWindowSpace)`
`void`	`setSFTPProvider(String sftpProvider)` Set the path to the SFTP provider.
`void`	`setSHA1SignaturesSupported(boolean supportSHA1Signatures)` Option to disable SHA1 signatures on RSA keys.
`void`	`setSocketTimeout(int socketTimeout)`
`void`	`setTemporaryValue(String name, boolean value)`
`void`	`setTemporaryValue(String name, String value)`
`void`	`setTreatIdleConnectionAsError(boolean treatIdleConnectionAsError)`
`void`	`setTriedBackwardsCompatibility(boolean triedBackwardsCompatibility)` Deprecated.
`void`	`setTriedMinimalKeyExchangePacket(boolean triedMinimalKeyExchangePacket)` Deprecated.
`void`	`setX11AuthenticationCookie(byte[] x11FakeCookie)` Set the fake cookie used for X11 authentication
`void`	`setX11Display(String xDisplay)` Set the DISPLAY variable for the SSH connection.
`void`	`setX11RealCookie(byte[] x11RealCookie)` Sets the real X11 authentication cookie which can be obtained from the users $HOME/.Xauthority file.
`void`	`setX11RequestListener(ForwardingRequestListener x11Listener)` Set the listener to which X11 forwarding requests will be processed.
`ComponentFactory<SshCipher>`	`supportedCiphersCS()`
`ComponentFactory<SshCipher>`	`supportedCiphersSC()` Returns this context's supported cipher algorithms.
`ComponentFactory<SshCompression>`	`supportedCompressionsCS()` Get this context's supported CS compression algorithms.
`ComponentFactory<SshCompression>`	`supportedCompressionsSC()` Get this context's supported SC compression algorithms.
`ComponentFactory<SshKeyExchange>`	`supportedKeyExchanges()` Get this context's supported key exchange methods.
`ComponentFactory<SshHmac>`	`supportedMacsCS()` Get this context's supported message authentication algorithms CS.
`ComponentFactory<SshHmac>`	`supportedMacsSC()` Get this context's supported message authentication algorithms SC.
`ComponentFactory<SshPublicKey>`	`supportedPublicKeys()` Get this context's supported public keys.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - CIPHER_TRIPLEDES_CBC
```
public static final String CIPHER_TRIPLEDES_CBC
```
    See Also:
    
    Constant Field Values
  - CIPHER_TRIPLEDES_CTR
```
public static final String CIPHER_TRIPLEDES_CTR
```
    See Also:
    
    Constant Field Values
  - CIPHER_BLOWFISH_CBC
```
public static final String CIPHER_BLOWFISH_CBC
```
    See Also:
    
    Constant Field Values
  - CIPHER_AES128_CBC
```
public static final String CIPHER_AES128_CBC
```
    See Also:
    
    Constant Field Values
  - CIPHER_AES192_CBC
```
public static final String CIPHER_AES192_CBC
```
    See Also:
    
    Constant Field Values
  - CIPHER_AES256_CBC
```
public static final String CIPHER_AES256_CBC
```
    See Also:
    
    Constant Field Values
  - CIPHER_AES128_CTR
```
public static final String CIPHER_AES128_CTR
```
    See Also:
    
    Constant Field Values
  - CIPHER_AES192_CTR
```
public static final String CIPHER_AES192_CTR
```
    See Also:
    
    Constant Field Values
  - CIPHER_AES256_CTR
```
public static final String CIPHER_AES256_CTR
```
    See Also:
    
    Constant Field Values
  - CIPHER_ARCFOUR
```
public static final String CIPHER_ARCFOUR
```
    See Also:
    
    Constant Field Values
  - CIPHER_ARCFOUR_128
```
public static final String CIPHER_ARCFOUR_128
```
    See Also:
    
    Constant Field Values
  - CIPHER_ARCFOUR_256
```
public static final String CIPHER_ARCFOUR_256
```
    See Also:
    
    Constant Field Values
  - CIPHER_AES_GCM_128
```
public static final String CIPHER_AES_GCM_128
```
    See Also:
    
    Constant Field Values
  - CIPHER_AES_GCM_256
```
public static final String CIPHER_AES_GCM_256
```
    See Also:
    
    Constant Field Values
  - CIPHER_CHACHA20_POLY1305
```
public static final String CIPHER_CHACHA20_POLY1305
```
    See Also:
    
    Constant Field Values
  - HMAC_SHA1
```
public static final String HMAC_SHA1
```
    SHA1 message authentication
    
    See Also:
    
    Constant Field Values
  - HMAC_SHA1_ETM
```
public static final String HMAC_SHA1_ETM
```
    See Also:
    
    Constant Field Values
  - HMAC_SHA1_96
```
public static final String HMAC_SHA1_96
```
    SHA1 96 bit message authentication
    
    See Also:
    
    Constant Field Values
  - HMAC_MD5
```
public static final String HMAC_MD5
```
    MD5 message authentication
    
    See Also:
    
    Constant Field Values
  - HMAC_MD5_ETM
```
public static final String HMAC_MD5_ETM
```
    See Also:
    
    Constant Field Values
  - HMAC_MD5_96
```
public static final String HMAC_MD5_96
```
    MD5 96 bit message authentication
    
    See Also:
    
    Constant Field Values
  - HMAC_SHA256
```
public static final String HMAC_SHA256
```
    See Also:
    
    Constant Field Values
  - HMAC_SHA256_ETM
```
public static final String HMAC_SHA256_ETM
```
    See Also:
    
    Constant Field Values
  - HMAC_SHA256_96
```
public static final String HMAC_SHA256_96
```
    See Also:
    
    Constant Field Values
  - HMAC_SHA512
```
public static final String HMAC_SHA512
```
    See Also:
    
    Constant Field Values
  - HMAC_SHA512_ETM
```
public static final String HMAC_SHA512_ETM
```
    See Also:
    
    Constant Field Values
  - HMAC_SHA512_96
```
public static final String HMAC_SHA512_96
```
    See Also:
    
    Constant Field Values
  - HMAC_RIPEMD160
```
public static final String HMAC_RIPEMD160
```
    See Also:
    
    Constant Field Values
  - HMAC_RIPEMD160_ETM
```
public static final String HMAC_RIPEMD160_ETM
```
    See Also:
    
    Constant Field Values
  - COMPRESSION_NONE
```
public static final String COMPRESSION_NONE
```
    Compression off
    
    See Also:
    
    Constant Field Values
  - COMPRESSION_ZLIB
```
public static final String COMPRESSION_ZLIB
```
    See Also:
    
    Constant Field Values
  - COMPRESSION_ZLIB_OPENSSH
```
public static final String COMPRESSION_ZLIB_OPENSSH
```
    See Also:
    
    Constant Field Values
  - KEX_DIFFIE_HELLMAN_GROUP1_SHA1
```
public static final String KEX_DIFFIE_HELLMAN_GROUP1_SHA1
```
    The required key exchange method
    
    See Also:
    
    Constant Field Values
  - KEX_DIFFIE_HELLMAN_GROUP14_SHA1
```
public static final String KEX_DIFFIE_HELLMAN_GROUP14_SHA1
```
    See Also:
    
    Constant Field Values
  - KEX_DIFFIE_HELLMAN_GROUP_EXCHANGE_SHA1
```
public static final String KEX_DIFFIE_HELLMAN_GROUP_EXCHANGE_SHA1
```
    Optional key exchange mechanism in which the server maintains a list of acceptable generators and primes
    
    See Also:
    
    Constant Field Values
  - KEX_DIFFIE_HELLMAN_GROUP_EXCHANGE_SHA256
```
public static final String KEX_DIFFIE_HELLMAN_GROUP_EXCHANGE_SHA256
```
    See Also:
    
    Constant Field Values
  - KEX_DIFFIE_HELLMAN_ECDH_NISTP_256
```
public static final String KEX_DIFFIE_HELLMAN_ECDH_NISTP_256
```
    See Also:
    
    Constant Field Values
  - KEX_DIFFIE_HELLMAN_ECDH_NISTP_384
```
public static final String KEX_DIFFIE_HELLMAN_ECDH_NISTP_384
```
    See Also:
    
    Constant Field Values
  - KEX_DIFFIE_HELLMAN_ECDH_NISTP_521
```
public static final String KEX_DIFFIE_HELLMAN_ECDH_NISTP_521
```
    See Also:
    
    Constant Field Values
  - KEX_CURVE_25519_SHA256_LIBSSH_ORG
```
public static final String KEX_CURVE_25519_SHA256_LIBSSH_ORG
```
    See Also:
    
    Constant Field Values
  - KEX_CURVE_25519_SHA256
```
public static final String KEX_CURVE_25519_SHA256
```
    See Also:
    
    Constant Field Values
  - KEX_RSA_2048_SHA256
```
public static final String KEX_RSA_2048_SHA256
```
    See Also:
    
    Constant Field Values
  - KEX_RSA_1024_SHA1
```
public static final String KEX_RSA_1024_SHA1
```
    See Also:
    
    Constant Field Values
  - KEX_DIFFIE_HELLMAN_GROUP14_SHA256
```
public static final String KEX_DIFFIE_HELLMAN_GROUP14_SHA256
```
    Constant for the algorithm name "diffie-hellman-group14-sha256".
    
    See Also:
    
    Constant Field Values
  - KEX_DIFFIE_HELLMAN_GROUP15_SHA512
```
public static final String KEX_DIFFIE_HELLMAN_GROUP15_SHA512
```
    Constant for the algorithm name "diffie-hellman-group15-sha512".
    
    See Also:
    
    Constant Field Values
  - KEX_DIFFIE_HELLMAN_GROUP16_SHA512
```
public static final String KEX_DIFFIE_HELLMAN_GROUP16_SHA512
```
    Constant for the algorithm name "diffie-hellman-group16-sha512".
    
    See Also:
    
    Constant Field Values
  - KEX_DIFFIE_HELLMAN_GROUP17_SHA512
```
public static final String KEX_DIFFIE_HELLMAN_GROUP17_SHA512
```
    Constant for the algorithm name "diffie-hellman-group17-sha512".
    
    See Also:
    
    Constant Field Values
  - KEX_DIFFIE_HELLMAN_GROUP18_SHA512
```
public static final String KEX_DIFFIE_HELLMAN_GROUP18_SHA512
```
    Constant for the algorithm name "diffie-hellman-group18-sha512".
    
    See Also:
    
    Constant Field Values
  - PUBLIC_KEY_SSHDSS
```
public static final String PUBLIC_KEY_SSHDSS
```
    SSH2 DSA Public Key
    
    See Also:
    
    Constant Field Values
  - PUBLIC_KEY_SSHRSA
```
public static final String PUBLIC_KEY_SSHRSA
```
    SSH2 RSA Public Key
    
    See Also:
    
    Constant Field Values
  - PUBLIC_KEY_X509_SIGN_RSA
```
public static final String PUBLIC_KEY_X509_SIGN_RSA
```
    See Also:
    
    Constant Field Values
  - PUBLIC_KEY_X509_SIGN_RSA_SHA1
```
public static final String PUBLIC_KEY_X509_SIGN_RSA_SHA1
```
    See Also:
    
    Constant Field Values
  - PUBLIC_KEY_X509_SIGN_DSA
```
public static final String PUBLIC_KEY_X509_SIGN_DSA
```
    See Also:
    
    Constant Field Values
  - PUBLIC_KEY_ECDSA_256
```
public static final String PUBLIC_KEY_ECDSA_256
```
    See Also:
    
    Constant Field Values
  - PUBLIC_KEY_ECDSA_384
```
public static final String PUBLIC_KEY_ECDSA_384
```
    See Also:
    
    Constant Field Values
  - PUBLIC_KEY_ECDSA_521
```
public static final String PUBLIC_KEY_ECDSA_521
```
    See Also:
    
    Constant Field Values
  - PUBLIC_KEY_ED25519
```
public static final String PUBLIC_KEY_ED25519
```
    See Also:
    
    Constant Field Values
  - PUBLIC_KEY_RSA_SHA256
```
public static final String PUBLIC_KEY_RSA_SHA256
```
    See Also:
    
    Constant Field Values
  - PUBLIC_KEY_RSA_SHA512
```
public static final String PUBLIC_KEY_RSA_SHA512
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - Ssh2Context
```
public Ssh2Context()
            throws SshException
```
    Contructs a default context
    
    Throws:
    
    SshException
  - Ssh2Context
```
public Ssh2Context(SecurityPolicy securityPolicy)
            throws SshException
```
    Throws:
    
    SshException
- Method Detail
  - getTemporaryValue
```
public String getTemporaryValue(String name,
                                String defaultValue)
```
  - getTemporaryValue
```
public boolean getTemporaryValue(String name,
                                 boolean defaultValue)
```
  - setTemporaryValue
```
public void setTemporaryValue(String name,
                              String value)
```
  - setTemporaryValue
```
public void setTemporaryValue(String name,
                              boolean value)
```
  - getMaximumPacketLength
```
public int getMaximumPacketLength()
```
    Get the maximim packet size supported by the transport layer.
    
    Returns:
    
    int
  - setGssCallback
```
public void setGssCallback(MaverickCallbackHandler gsscall)
```
  - getGssCallback
```
public MaverickCallbackHandler getGssCallback()
```
  - setMaximumPacketLength
```
public void setMaximumPacketLength(int maxPacketLength)
```
    Set the maximum packet size supported by the transport layer. This would not normally require changing but some servers may support larger packets. The default and minimum size is 35,000 bytes.
    
    Parameters:
    
    maxPacketLength - int
  - setChannelLimit
```
public void setChannelLimit(int maxChannels)
```
    Description copied from interface: SshContext
    
    Set the maximum number of channels that are allowed open at any one time.
    
    Specified by:
    
    setChannelLimit in interface SshContext
  - getChannelLimit
```
public int getChannelLimit()
```
    Description copied from interface: SshContext
    
    Get the maximum number of channels that are allowed open at any one time.
    
    Specified by:
    
    getChannelLimit in interface SshContext
    
    Returns:
    
    the maximum number of channels
  - setX11Display
```
public void setX11Display(String xDisplay)
```
    Description copied from interface: SshContext
    
    Set the DISPLAY variable for the SSH connection. If this is set the SSH sessions will have their DISPLAY variable set and X sessions will be forwarded over the SSH connection to the display specified.
    
    Specified by:
    
    setX11Display in interface SshContext
    
    Parameters:
    
    xDisplay - the display in the form localhost:1
  - getX11Display
```
public String getX11Display()
```
    Description copied from interface: SshContext
    
    Get the currently configured XDisplay setting which will be null if no display is currently set.
    
    Specified by:
    
    getX11Display in interface SshContext
    
    Returns:
    
    String
  - getX11AuthenticationCookie
```
public byte[] getX11AuthenticationCookie()
                                  throws SshException
```
    Description copied from interface: SshContext
    
    Get a fake random cookie for X11 authentication
    
    Specified by:
    
    getX11AuthenticationCookie in interface SshContext
    
    Returns:
    
    byte[]
    
    Throws:
    
    SshException
  - setX11AuthenticationCookie
```
public void setX11AuthenticationCookie(byte[] x11FakeCookie)
```
    Description copied from interface: SshContext
    
    Set the fake cookie used for X11 authentication
    
    Specified by:
    
    setX11AuthenticationCookie in interface SshContext
  - setX11RealCookie
```
public void setX11RealCookie(byte[] x11RealCookie)
```
    Description copied from interface: SshContext
    
    Sets the real X11 authentication cookie which can be obtained from the users $HOME/.Xauthority file.
    
    Specified by:
    
    setX11RealCookie in interface SshContext
  - getX11RealCookie
```
public byte[] getX11RealCookie()
                        throws SshException
```
    Description copied from interface: SshContext
    
    Get the real X11 authentication cookie, if not cookie has been set the fake cookie will be returned.
    
    Specified by:
    
    getX11RealCookie in interface SshContext
    
    Returns:
    
    byte[]
    
    Throws:
    
    SshException
  - disableETM
```
public void disableETM()
```
  - enableETM
```
public void enableETM()
```
  - isEnableETM
```
public boolean isEnableETM()
```
  - disableNonStandardAlgorithms
```
public void disableNonStandardAlgorithms()
```
  - enableNonStandardAlgorithms
```
public void enableNonStandardAlgorithms()
```
  - isNonStandardAlgorithmsEnabled
```
public boolean isNonStandardAlgorithmsEnabled()
```
  - setX11RequestListener
```
public void setX11RequestListener(ForwardingRequestListener x11Listener)
```
    Description copied from interface: SshContext
    
    Set the listener to which X11 forwarding requests will be processed.
    
    Specified by:
    
    setX11RequestListener in interface SshContext
  - getX11RequestListener
```
public ForwardingRequestListener getX11RequestListener()
```
    Description copied from interface: SshContext
    
    Get the X11 forwarding request listener.
    
    Specified by:
    
    getX11RequestListener in interface SshContext
    
    Returns:
    
    ForwardingRequestListener
  - getBannerDisplay
```
public BannerDisplay getBannerDisplay()
```
    Get the contexts banner display
    
    Returns:
    
    the banner display, may be null
  - setBannerDisplay
```
public void setBannerDisplay(BannerDisplay bannerdisplay)
```
    Set a banner display for callback of authentication banners
    
    Parameters:
    
    bannerdisplay - the banner display, may be null
  - supportedCiphersSC
```
public ComponentFactory<SshCipher> supportedCiphersSC()
```
    Returns this context's supported cipher algorithms.
    
    Returns:
    
    the component factory
  - supportedCiphersCS
```
public ComponentFactory<SshCipher> supportedCiphersCS()
```
  - getPreferredCipherCS
```
public String getPreferredCipherCS()
```
    Get the currently preferred cipher for the Client->Server stream.
    
    Returns:
    
    the preferred Client-Server cipher
  - setPreferredCipherCS
```
public void setPreferredCipherCS(String name)
                          throws SshException
```
    Set the preferred cipher for the Client->Server stream.
    
    Parameters:
    
    name -
    
    Throws:
    
    SshException
  - getPreferredCipherSC
```
public String getPreferredCipherSC()
```
    Get the currently preferred cipher for the Server->Client stream.
    
    Returns:
    
    the preferred Server-Client cipher
  - getCiphersCS
```
public String getCiphersCS()
```
    Get the ciphers for the Client->Server stream.
    
    Returns:
    
    the Client-Server ciphers in order of preference
  - getCiphersSC
```
public String getCiphersSC()
```
    Get the ciphers for the Server->Client stream.
    
    Returns:
    
    the Server-Client ciphers in order of preference
  - getMacsCS
```
public String getMacsCS()
```
    Get the ciphers for the Client->Server stream.
    
    Returns:
    
    the Client-Server ciphers in order of preference
  - getMacsSC
```
public String getMacsSC()
```
    Get the ciphers for the Server->Client stream.
    
    Returns:
    
    the Server-Client ciphers in order of preference
  - getPublicKeys
```
public String getPublicKeys()
```
    Get the ciphers for the Server->Client stream.
    
    Returns:
    
    the Server-Client ciphers in order of preference
  - getKeyExchanges
```
public String getKeyExchanges()
```
    Get the ciphers for the Server->Client stream.
    
    Returns:
    
    the Server-Client ciphers in order of preference
  - setPreferredCipherSC
```
public void setPreferredCipherSC(int[] order)
                          throws SshException
```
    Set the preferred SC cipher order
    
    Parameters:
    
    order - , list of indices to be moved to the top.
    
    Throws:
    
    SshException
  - setPreferredCipherCS
```
public void setPreferredCipherCS(int[] order)
                          throws SshException
```
    Set the preferred SC cipher order
    
    Parameters:
    
    order - , list of indices to be moved to the top.
    
    Throws:
    
    SshException
  - setCipherPreferredPositionCS
```
public void setCipherPreferredPositionCS(String name,
                                         int position)
                                  throws SshException
```
    Throws:
    
    SshException
  - setCipherPreferredPositionSC
```
public void setCipherPreferredPositionSC(String name,
                                         int position)
                                  throws SshException
```
    Throws:
    
    SshException
  - setMacPreferredPositionSC
```
public void setMacPreferredPositionSC(String name,
                                      int position)
                               throws SshException
```
    Throws:
    
    SshException
  - setMacPreferredPositionCS
```
public void setMacPreferredPositionCS(String name,
                                      int position)
                               throws SshException
```
    Throws:
    
    SshException
  - setPreferredMacSC
```
public void setPreferredMacSC(int[] order)
                       throws SshException
```
    Set the preferred SC Mac order
    
    Parameters:
    
    order - , list of indices to be moved to the top.
    
    Throws:
    
    SshException
  - setPreferredMacCS
```
public void setPreferredMacCS(int[] order)
                       throws SshException
```
    Set the preferred CS Mac order
    
    Parameters:
    
    order - , list of indices to be moved to the top.
    
    Throws:
    
    SshException
  - setPreferredCipherSC
```
public void setPreferredCipherSC(String name)
                          throws SshException
```
    Set the preferred cipher for the Server->Client stream.
    
    Parameters:
    
    name -
    
    Throws:
    
    SshException
  - supportedMacsSC
```
public ComponentFactory<SshHmac> supportedMacsSC()
```
    Get this context's supported message authentication algorithms SC.
    
    Returns:
    
    the component factory
  - supportedMacsCS
```
public ComponentFactory<SshHmac> supportedMacsCS()
```
    Get this context's supported message authentication algorithms CS.
    
    Returns:
    
    the component factory
  - getPreferredMacCS
```
public String getPreferredMacCS()
```
    Get the currently preferred mac for the Client->Server stream.
    
    Returns:
    
    the preferred Client-Server mac
  - setPreferredMacCS
```
public void setPreferredMacCS(String name)
                       throws SshException
```
    Set the preferred mac for the Client->Server stream.
    
    Parameters:
    
    name -
    
    Throws:
    
    SshException
  - getPreferredMacSC
```
public String getPreferredMacSC()
```
    Get the currently supported mac for the Server-Client stream.
    
    Returns:
    
    the preferred Server-Client mac
  - setPreferredMacSC
```
public void setPreferredMacSC(String name)
                       throws SshException
```
    Set the preferred mac for the Server->Client stream.
    
    Parameters:
    
    name -
    
    Throws:
    
    SshException
  - supportedCompressionsSC
```
public ComponentFactory<SshCompression> supportedCompressionsSC()
```
    Get this context's supported SC compression algorithms.
    
    Returns:
    
    the component factory
  - supportedCompressionsCS
```
public ComponentFactory<SshCompression> supportedCompressionsCS()
```
    Get this context's supported CS compression algorithms.
    
    Returns:
    
    the component factory
  - getPreferredCompressionCS
```
public String getPreferredCompressionCS()
```
    Get the currently preferred compression for the Client->Server stream.
    
    Returns:
    
    the preferred Client-Server compression
  - setPreferredCompressionCS
```
public void setPreferredCompressionCS(String name)
                               throws SshException
```
    Set the preferred compression for the Client->Server stream.
    
    Parameters:
    
    name -
    
    Throws:
    
    SshException
  - getPreferredCompressionSC
```
public String getPreferredCompressionSC()
```
    Get the currently preferred compression for the Server->Client stream.
    
    Returns:
    
    the preferred Server->Client compression
  - setPreferredCompressionSC
```
public void setPreferredCompressionSC(String name)
                               throws SshException
```
    Set the preferred compression for the Server->Client stream.
    
    Parameters:
    
    name -
    
    Throws:
    
    SshException
  - enableCompression
```
public void enableCompression()
                       throws SshException
```
    Throws:
    
    SshException
  - disableCompression
```
public void disableCompression()
                        throws SshException
```
    Throws:
    
    SshException
  - supportedKeyExchanges
```
public ComponentFactory<SshKeyExchange> supportedKeyExchanges()
```
    Get this context's supported key exchange methods.
    
    Returns:
    
    the component factory
  - getPreferredKeyExchange
```
public String getPreferredKeyExchange()
```
    Get the currently preferred key exchange method.
    
    Returns:
    
    the preferred key exhcange
  - setPreferredKeyExchange
```
public void setPreferredKeyExchange(String name)
                             throws SshException
```
    Set the preferred key exchange method.
    
    Parameters:
    
    name -
    
    Throws:
    
    SshException
  - supportedPublicKeys
```
public ComponentFactory<SshPublicKey> supportedPublicKeys()
```
    Get this context's supported public keys.
    
    Returns:
    
    the component factory
  - getPreferredPublicKey
```
public String getPreferredPublicKey()
```
    Get the currently preferred public key algorithm.
    
    Returns:
    
    the preferred public key
  - setPreferredPublicKey
```
public void setPreferredPublicKey(String name)
                           throws SshException
```
    Set the preferred public key algorithm.
    
    Parameters:
    
    name -
    
    Throws:
    
    SshException
  - setHostKeyVerification
```
public void setHostKeyVerification(HostKeyVerification verify)
```
    Set the host key verification implementation
    
    Specified by:
    
    setHostKeyVerification in interface SshContext
    
    Parameters:
    
    verify -
  - getHostKeyVerification
```
public HostKeyVerification getHostKeyVerification()
```
    Get the host key verification implementation
    
    Specified by:
    
    getHostKeyVerification in interface SshContext
    
    Returns:
    
    HostKeyVerification
  - setSFTPProvider
```
public void setSFTPProvider(String sftpProvider)
```
    Description copied from interface: SshContext
    
    Set the path to the SFTP provider. For SSH1 connections an attempt to execute this provider will be made as SSH1 does not support subsystems. For SSH2 connections an attempt will be made to execute this provider if the subsystem cannot be started.
    
    Specified by:
    
    setSFTPProvider in interface SshContext
  - getSFTPProvider
```
public String getSFTPProvider()
```
    Description copied from interface: SshContext
    
    Get the path to the SFTP provider. For SSH1 connections an attempt to execute this provider will be made as SSH1 does not support subsystems. For SSH2 connections an attempt will be made to execute this provider if the subsystem cannot be started. The default is '/usr/libexec/sftp-server'
    
    Specified by:
    
    getSFTPProvider in interface SshContext
    
    Returns:
    
    String
  - setPartialMessageTimeout
```
public void setPartialMessageTimeout(int partialMessageTimeout)
```
    Deprecated. No longer used. Use setSocketTimeout.
    
    Parameters:
    
    partialMessageTimeout -
  - getPartialMessageTimeout
```
public int getPartialMessageTimeout()
```
    Deprecated. No longer used. Use getSocketTimeout instead.
    
    Returns:
  - isKeyReExchangeDisabled
```
public boolean isKeyReExchangeDisabled()
```
  - setKeyReExchangeDisabled
```
public void setKeyReExchangeDisabled(boolean keyReExchangeDisabled)
```
  - setPublicKeyPreferredPosition
```
public void setPublicKeyPreferredPosition(String name,
                                          int position)
                                   throws SshException
```
    Throws:
    
    SshException
  - setKeyExchangePreferredPosition
```
public void setKeyExchangePreferredPosition(String name,
                                            int position)
                                     throws SshException
```
    Throws:
    
    SshException
  - getIdleConnectionTimeoutSeconds
```
public int getIdleConnectionTimeoutSeconds()
```
  - setIdleConnectionTimeoutSeconds
```
public void setIdleConnectionTimeoutSeconds(int idleConnectionTimeoutSeconds)
```
  - setTreatIdleConnectionAsError
```
public void setTreatIdleConnectionAsError(boolean treatIdleConnectionAsError)
```
  - isTreatIdleConnectionAsError
```
public boolean isTreatIdleConnectionAsError()
```
  - isDHGroupExchangeBackwardsCompatible
```
public boolean isDHGroupExchangeBackwardsCompatible()
```
  - getDHGroupExchangeKeySize
```
public int getDHGroupExchangeKeySize()
```
  - setDHGroupExchangeKeySize
```
public void setDHGroupExchangeKeySize(int dhGroupExchangeKeySize)
```
  - setDHGroupExchangeBackwardsCompatible
```
public void setDHGroupExchangeBackwardsCompatible(boolean dhGroupExchangeBackwardCompatible)
```
  - isSendIgnorePacketOnIdle
```
public boolean isSendIgnorePacketOnIdle()
```
  - setSendIgnorePacketOnIdle
```
public void setSendIgnorePacketOnIdle(boolean sendIgnorePacketOnIdle)
```
  - getKeepAliveMaxDataLength
```
public int getKeepAliveMaxDataLength()
```
  - setKeepAliveMaxDataLength
```
public void setKeepAliveMaxDataLength(int keepAliveMaxDataLength)
```
  - getSocketTimeout
```
public int getSocketTimeout()
```
  - setSocketTimeout
```
public void setSocketTimeout(int socketTimeout)
```
  - setMessageTimeout
```
public void setMessageTimeout(int messageTimeout)
```
    Specified by:
    
    setMessageTimeout in interface SshContext
  - getMessageTimeout
```
public int getMessageTimeout()
```
    Specified by:
    
    getMessageTimeout in interface SshContext
    
    Returns:
  - enableFIPSMode
```
@Deprecated
public void enableFIPSMode()
                                throws SshException
```
    Deprecated. This method is out-of-date. Use JCEProvider.initializeDefaultProvider("BCFIPS") passing a FIPS approved JCE provider in approved mode to restrict algorithms to only those supported by the approved FIPS environment.
    
    Description copied from interface: SshContext
    
    Enables FIPS compatible algorithms and disables any other non-compatible algorithms.
    
    Specified by:
    
    enableFIPSMode in interface SshContext
    
    Throws:
    
    SshException
  - getSftpMaxWindowSpace
```
public int getSftpMaxWindowSpace()
```
  - getSftpMaxPacketSize
```
public int getSftpMaxPacketSize()
```
  - setSftpMaxWindowSpace
```
public void setSftpMaxWindowSpace(int sftpMaxWindowSpace)
```
  - setSftpMaxPacketSize
```
public void setSftpMaxPacketSize(int sftpMaxPacketSize)
```
  - getSessionMaxWindowSpace
```
public int getSessionMaxWindowSpace()
```
  - getSessionMaxPacketSize
```
public int getSessionMaxPacketSize()
```
  - setSessionMaxWindowSpace
```
public void setSessionMaxWindowSpace(int sessionMaxWindowSpace)
```
  - setSessionMaxPacketSize
```
public void setSessionMaxPacketSize(int sessionMaxPacketSize)
```
  - getMaxNumPacketsBeforeReKey
```
public int getMaxNumPacketsBeforeReKey()
```
  - getMaxNumBytesBeforeReKey
```
public int getMaxNumBytesBeforeReKey()
```
  - setMaxNumBytesBeforeReKey
```
public void setMaxNumBytesBeforeReKey(int maxNumBytesBeforeReKey)
```
  - setMaxNumPacketsBeforeReKey
```
public void setMaxNumPacketsBeforeReKey(int maxNumPacketsBeforeReKey)
```
  - getExecutorService
```
public ExecutorService getExecutorService()
```
    Specified by:
    
    getExecutorService in interface ExecutorServiceProvider
  - setExecutorService
```
public void setExecutorService(ExecutorService executor)
```
    Specified by:
    
    setExecutorService in interface ExecutorServiceProvider
  - setPreferKeyboardInteractiveOverPassword
```
public void setPreferKeyboardInteractiveOverPassword(boolean preferKeyboardInteractiveOverPassword)
```
  - isPreferKeyboardInteractiveOverPassword
```
public boolean isPreferKeyboardInteractiveOverPassword()
```
  - setMinDHGroupSize
```
public void setMinDHGroupSize(int minDHGroupSize)
```
  - getMinDHGroupSize
```
public int getMinDHGroupSize()
```
  - setMaxDHGroupSize
```
public void setMaxDHGroupSize(int maxDHGroupSize)
```
  - getMaxDHGroupSize
```
public int getMaxDHGroupSize()
```
  - allowHostKeyUpdates
```
public boolean allowHostKeyUpdates()
```
    Accept host key updates from remote server. Requires a HostKeyVerification that implements HostKeyUpdate interface.
    
    Returns:
  - setAllowHostKeyUpdates
```
public void setAllowHostKeyUpdates(boolean value)
```
    Tell the client to accept host key updates from the server
  - getSecurityPolicy
```
public SecurityPolicy getSecurityPolicy()
```
  - isLimitPublicKeysToKnownHosts
```
public boolean isLimitPublicKeysToKnownHosts()
```
  - setLimitPublicKeysToKnownHosts
```
public void setLimitPublicKeysToKnownHosts(boolean limitPublicKeysToKnownHosts)
```
  - isTriedBackwardsCompatibility
```
@Deprecated
public boolean isTriedBackwardsCompatibility()
```
    Deprecated.
  - setTriedBackwardsCompatibility
```
@Deprecated
public void setTriedBackwardsCompatibility(boolean triedBackwardsCompatibility)
```
    Deprecated.
  - isTriedMinimalKeyExchangePacket
```
@Deprecated
public boolean isTriedMinimalKeyExchangePacket()
```
    Deprecated.
  - setTriedMinimalKeyExchangePacket
```
@Deprecated
public void setTriedMinimalKeyExchangePacket(boolean triedMinimalKeyExchangePacket)
```
    Deprecated.
  - isSHA1SignaturesSupported
```
public boolean isSHA1SignaturesSupported()
```
    Description copied from interface: SshContext
    
    Option to disable SHA1 signatures on RSA keys.
    
    Specified by:
    
    isSHA1SignaturesSupported in interface SshContext
    
    Returns:
  - setSHA1SignaturesSupported
```
public void setSHA1SignaturesSupported(boolean supportSHA1Signatures)
```
    Description copied from interface: SshContext
    
    Option to disable SHA1 signatures on RSA keys.
    
    Specified by:
    
    setSHA1SignaturesSupported in interface SshContext
  - getIdleAuthenticationTimeoutSeconds
```
public int getIdleAuthenticationTimeoutSeconds()
```
  - setIdleAuthenticationTimeoutSeconds
```
public void setIdleAuthenticationTimeoutSeconds(int idleAuthenticationTimeoutSeconds)
```
  - configureSecurityLevel
```
public void configureSecurityLevel(SecurityLevel securityLevel)
                            throws SshException
```
    Throws:
    
    SshException

Class Ssh2Context

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

CIPHER_TRIPLEDES_CBC

CIPHER_TRIPLEDES_CTR

CIPHER_BLOWFISH_CBC

CIPHER_AES128_CBC

CIPHER_AES192_CBC

CIPHER_AES256_CBC

CIPHER_AES128_CTR

CIPHER_AES192_CTR

CIPHER_AES256_CTR

CIPHER_ARCFOUR

CIPHER_ARCFOUR_128

CIPHER_ARCFOUR_256

CIPHER_AES_GCM_128

CIPHER_AES_GCM_256

CIPHER_CHACHA20_POLY1305

HMAC_SHA1

HMAC_SHA1_ETM

HMAC_SHA1_96

HMAC_MD5

HMAC_MD5_ETM

HMAC_MD5_96

HMAC_SHA256

HMAC_SHA256_ETM

HMAC_SHA256_96

HMAC_SHA512

HMAC_SHA512_ETM

HMAC_SHA512_96

HMAC_RIPEMD160

HMAC_RIPEMD160_ETM

COMPRESSION_NONE

COMPRESSION_ZLIB

COMPRESSION_ZLIB_OPENSSH

KEX_DIFFIE_HELLMAN_GROUP1_SHA1

KEX_DIFFIE_HELLMAN_GROUP14_SHA1

KEX_DIFFIE_HELLMAN_GROUP_EXCHANGE_SHA1

KEX_DIFFIE_HELLMAN_GROUP_EXCHANGE_SHA256

KEX_DIFFIE_HELLMAN_ECDH_NISTP_256

KEX_DIFFIE_HELLMAN_ECDH_NISTP_384

KEX_DIFFIE_HELLMAN_ECDH_NISTP_521

KEX_CURVE_25519_SHA256_LIBSSH_ORG

KEX_CURVE_25519_SHA256

KEX_RSA_2048_SHA256

KEX_RSA_1024_SHA1

KEX_DIFFIE_HELLMAN_GROUP14_SHA256

KEX_DIFFIE_HELLMAN_GROUP15_SHA512

KEX_DIFFIE_HELLMAN_GROUP16_SHA512

KEX_DIFFIE_HELLMAN_GROUP17_SHA512

KEX_DIFFIE_HELLMAN_GROUP18_SHA512

PUBLIC_KEY_SSHDSS

PUBLIC_KEY_SSHRSA

PUBLIC_KEY_X509_SIGN_RSA

PUBLIC_KEY_X509_SIGN_RSA_SHA1

PUBLIC_KEY_X509_SIGN_DSA

PUBLIC_KEY_ECDSA_256

PUBLIC_KEY_ECDSA_384

PUBLIC_KEY_ECDSA_521

PUBLIC_KEY_ED25519

PUBLIC_KEY_RSA_SHA256

PUBLIC_KEY_RSA_SHA512

Constructor Detail

Ssh2Context

Ssh2Context

Method Detail

getTemporaryValue

getTemporaryValue

setTemporaryValue

setTemporaryValue

getMaximumPacketLength

setGssCallback

getGssCallback

setMaximumPacketLength

setChannelLimit

getChannelLimit

setX11Display