GlobusGSSContextImpl (JGlobus 2.1.0 API)

java.lang.Object
- org.globus.gsi.gssapi.GlobusGSSContextImpl

All Implemented Interfaces:

ExtendedGSSContext, GSSContext
```
public class GlobusGSSContextImpl
extends Object
implements ExtendedGSSContext
```
Implementation of SSL/GSI mechanism for Java GSS-API. The implementation is based on JSSE (for SSL API) and the BouncyCastle library (for certificate processing API).
The implementation is not designed to be thread-safe.

Field Summary

Fields
Modifier and Type	Field and Description
`protected Boolean`	`acceptNoClientCerts`
`protected boolean`	`anonymity`
`protected BouncyCastleCertProcessingFactory`	`certFactory`
`protected Boolean`	`checkContextExpiration`
`protected boolean`	`conn`
`protected boolean`	`credentialDelegation`
`protected GlobusGSSCredentialImpl`	`ctxCred` Credential of this context.
`protected ExtendedGSSCredential`	`delegatedCred` Credential delegated using delegation API
`protected boolean`	`delegationFinished` Delegation finished indicator
`protected int`	`delegationState` Delegation state
`protected GSIConstants.DelegationType`	`delegationType`
`protected ExtendedGSSCredential`	`delegCred` Credential delegated during context establishment
`protected boolean`	`encryption`
`protected boolean`	`established`
`protected GSSName`	`expectedTargetName` Expected target name.
`protected Boolean`	`forceSSLv3AndConstrainCipherSuitesForGram`
`protected Date`	`goodUntil` Context expiration date.
`static int`	`GSI_WRAP` Used to distinguish between a token created by `wrap` with `GSSConstants.GSI_BIG` QoP and a regular token created by `wrap`.
`protected Integer`	`gssMode`
`protected KeyPair`	`keyPair` Used during delegation
`protected Boolean`	`peerLimited` Limited peer credentials
`protected Map`	`proxyPolicyHandlers`
`protected Boolean`	`rejectLimitedProxy`
`protected Boolean`	`requireAuthzWithDelegation`
`protected Boolean`	`requireClientAuth`
`protected int`	`role` Context role
`protected GSSName`	`sourceName` The name of the context initiator
`protected SSLConfigurator`	`sslConfigurator`
`protected SSLContext`	`sslContext`
`protected SSLEngine`	`sslEngine`
`protected int`	`state` Handshake state
`protected GSSName`	`targetName` The name of the context acceptor
`protected TrustedCertificates`	`tc`

Fields inherited from interface org.ietf.jgss.GSSContext
DEFAULT_LIFETIME, INDEFINITE_LIFETIME

Constructor Summary

Constructors
Constructor and Description

GlobusGSSContextImpl(GSSName target, GlobusGSSCredentialImpl cred)

Constructors
Constructor and Description
`GlobusGSSContextImpl(GSSName target, GlobusGSSCredentialImpl cred)`

Method Summary

Methods
Modifier and Type	Method and Description
`byte[]`	`acceptDelegation(int lifetime, byte[] buf, int off, int len)` Accept a delegated credential.
`byte[]`	`acceptSecContext(byte[] inBuff, int off, int len)` This function drives the accepting side of the context establishment process.
`void`	`acceptSecContext(InputStream in, OutputStream out)` It works just like `acceptSecContext` method.
`protected void`	`checkContext()`
`void`	`dispose()`
`byte[]`	`export()` Currently not implemented.
`protected byte[]`	`generateCertRequest(X509Certificate cert)`
`boolean`	`getAnonymityState()`
`boolean`	`getConfState()`
`boolean`	`getCredDelegState()`
`GSSCredential`	`getDelegatedCredential()` Returns the delegated credential that was delegated using the `initDelegation` and `acceptDelegation` functions.
`GSSCredential`	`getDelegCred()`
`boolean`	`getIntegState()`
`int`	`getLifetime()`
`Oid`	`getMech()`
`byte[]`	`getMIC(byte[] inBuf, int off, int len, MessageProp prop)` Returns a cryptographic MIC (message integrity check) of a specified message.
`void`	`getMIC(InputStream inStream, OutputStream outStream, MessageProp msgProp)` Currently not implemented.
`boolean`	`getMutualAuthState()`
`Object`	`getOption(Oid option)` Gets a context option.
`boolean`	`getReplayDetState()`
`boolean`	`getSequenceDetState()`
`GSSName`	`getSrcName()`
`GSSName`	`getTargName()`
`int`	`getWrapSizeLimit(int qop, boolean confReq, int maxTokenSize)` Currently not implemented.
`byte[]`	`initDelegation(GSSCredential credential, Oid mechanism, int lifetime, byte[] buf, int off, int len)` Initiate the delegation of a credential.
`byte[]`	`initSecContext(byte[] inBuff, int off, int len)` This function drives the initiating side of the context establishment process.
`int`	`initSecContext(InputStream in, OutputStream out)` It works just like `initSecContext` method.
`Object`	`inquireByOid(Oid oid)` Retrieves arbitrary data about this context.
`boolean`	`isDelegationFinished()` Used during delegation to determine the state of the delegation.
`boolean`	`isEstablished()`
`boolean`	`isInitiator()`
`boolean`	`isProtReady()`
`boolean`	`isTransferable()` Currently not implemented.
`void`	`requestAnonymity(boolean state)`
`void`	`requestConf(boolean state)`
`void`	`requestCredDeleg(boolean state)`
`void`	`requestInteg(boolean state)`
`void`	`requestLifetime(int lifetime)`
`void`	`requestMutualAuth(boolean state)`
`void`	`requestReplayDet(boolean state)`
`void`	`requestSequenceDet(boolean state)`
`protected void`	`setAcceptNoClientCerts(Object value)`
`void`	`setBannedCiphers(String[] ciphers)` Specifies a list of ciphers that will not be used.
`void`	`setChannelBinding(ChannelBinding cb)` Currently not implemented.
`protected void`	`setCheckContextExpired(Object value)`
`protected void`	`setDelegationType(Object value)`
`protected void`	`setForceSslV3AndConstrainCipherSuitesForGram(Object value)`
`protected void`	`setGssMode(Object value)`
`void`	`setOption(Oid option, Object value)` Sets a context option.
`protected void`	`setProxyPolicyHandlers(Object value)`
`protected void`	`setRejectLimitedProxy(Object value)`
`protected void`	`setRequireAuthzWithDelegation(Object value)`
`protected void`	`setRequireClientAuth(Object value)`
`protected void`	`setTrustedCertificates(Object value)`
`byte[]`	`unwrap(byte[] inBuf, int off, int len, MessageProp prop)` Unwraps a token generated by `wrap` method on the other side of the context.
`void`	`unwrap(InputStream inStream, OutputStream outStream, MessageProp msgProp)` Currently not implemented.
`protected void`	`verifyDelegatedCert(X509Certificate certificate)`
`void`	`verifyMIC(byte[] inTok, int tokOff, int tokLen, byte[] inMsg, int msgOff, int msgLen, MessageProp prop)` Verifies a cryptographic MIC (message integrity check) of a specified message.
`void`	`verifyMIC(InputStream tokStream, InputStream msgStream, MessageProp msgProp)` Currently not implemented.
`byte[]`	`wrap(byte[] inBuf, int off, int len, MessageProp prop)` Wraps a message for integrity and protection.
`void`	`wrap(InputStream inStream, OutputStream outStream, MessageProp msgProp)` Currently not implemented.

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

- Field Detail
  - GSI_WRAP
```
public static final int GSI_WRAP
```
    Used to distinguish between a token created by wrap with GSSConstants.GSI_BIG QoP and a regular token created by wrap.
    
    See Also:
    Constant Field Values
  - state
```
protected int state
```
    Handshake state
  - delegationState
```
protected int delegationState
```
    Delegation state
  - delegatedCred
```
protected ExtendedGSSCredential delegatedCred
```
    Credential delegated using delegation API
  - delegationFinished
```
protected boolean delegationFinished
```
    Delegation finished indicator
  - credentialDelegation
```
protected boolean credentialDelegation
```
  - anonymity
```
protected boolean anonymity
```
  - encryption
```
protected boolean encryption
```
  - established
```
protected boolean established
```
  - sourceName
```
protected GSSName sourceName
```
    The name of the context initiator
  - targetName
```
protected GSSName targetName
```
    The name of the context acceptor
  - role
```
protected int role
```
    Context role
  - delegCred
```
protected ExtendedGSSCredential delegCred
```
    Credential delegated during context establishment
  - delegationType
```
protected GSIConstants.DelegationType delegationType
```
  - gssMode
```
protected Integer gssMode
```
  - checkContextExpiration
```
protected Boolean checkContextExpiration
```
  - rejectLimitedProxy
```
protected Boolean rejectLimitedProxy
```
  - requireClientAuth
```
protected Boolean requireClientAuth
```
  - acceptNoClientCerts
```
protected Boolean acceptNoClientCerts
```
  - requireAuthzWithDelegation
```
protected Boolean requireAuthzWithDelegation
```
  - forceSSLv3AndConstrainCipherSuitesForGram
```
protected Boolean forceSSLv3AndConstrainCipherSuitesForGram
```
  - ctxCred
```
protected GlobusGSSCredentialImpl ctxCred
```
    Credential of this context. Might be anonymous
  - expectedTargetName
```
protected GSSName expectedTargetName
```
    Expected target name. Used for authorization in initiator
  - goodUntil
```
protected Date goodUntil
```
    Context expiration date.
  - sslConfigurator
```
protected SSLConfigurator sslConfigurator
```
  - sslContext
```
protected SSLContext sslContext
```
  - sslEngine
```
protected SSLEngine sslEngine
```
  - conn
```
protected boolean conn
```
  - certFactory
```
protected BouncyCastleCertProcessingFactory certFactory
```
  - keyPair
```
protected KeyPair keyPair
```
    Used during delegation
  - tc
```
protected TrustedCertificates tc
```
  - proxyPolicyHandlers
```
protected Map proxyPolicyHandlers
```
  - peerLimited
```
protected Boolean peerLimited
```
    Limited peer credentials
- Constructor Detail
  - GlobusGSSContextImpl
```
public GlobusGSSContextImpl(GSSName target,
                    GlobusGSSCredentialImpl cred)
                     throws GSSException
```
    Parameters:
    target - expected target name. Can be null.
    cred - credential. Cannot be null. Might be anonymous.
    
    Throws:
    
    GSSException
- Method Detail
  - acceptSecContext
```
public byte[] acceptSecContext(byte[] inBuff,
                      int off,
                      int len)
                        throws GSSException
```
    This function drives the accepting side of the context establishment process. It is expected to be called in tandem with the initSecContext function.
    The behavior of context establishment process can be modified by GSSConstants.GSS_MODE and GSSConstants.REJECT_LIMITED_PROXY context options. If the GSSConstants.GSS_MODE option is set to GSIConstants.MODE_SSL the context establishment process will be compatible with regular SSL (no credential delegation support). If the option is set to GSIConstants.MODE_GSI credential delegation during context establishment process will be accepted. If the GSSConstants.REJECT_LIMITED_PROXY option is enabled, a peer presenting limited proxy credential will be automatically rejected and the context establishment process will be aborted.
    
    Specified by:
    
    acceptSecContext in interface GSSContext
    
    Returns:
    a byte[] containing the token to be sent to the peer. null indicates that no token is generated (needs more data)
    
    Throws:
    
    GSSException
  - initSecContext
```
public byte[] initSecContext(byte[] inBuff,
                    int off,
                    int len)
                      throws GSSException
```
    This function drives the initiating side of the context establishment process. It is expected to be called in tandem with the acceptSecContext function.
    The behavior of context establishment process can be modified by GSSConstants.GSS_MODE, GSSConstants.DELEGATION_TYPE, and GSSConstants.REJECT_LIMITED_PROXY context options. If the GSSConstants.GSS_MODE option is set to GSIConstants.MODE_SSL the context establishment process will be compatible with regular SSL (no credential delegation support). If the option is set to GSIConstants.GSS_MODE_GSI credential delegation during context establishment process will performed. The delegation type to be performed can be set using the GSSConstants.DELEGATION_TYPE context option. If the GSSConstants.REJECT_LIMITED_PROXY option is enabled, a peer presenting limited proxy credential will be automatically rejected and the context establishment process will be aborted.
    
    Specified by:
    
    initSecContext in interface GSSContext
    
    Returns:
    a byte[] containing the token to be sent to the peer. null indicates that no token is generated (needs more data).
    
    Throws:
    
    GSSException
  - wrap
```
public byte[] wrap(byte[] inBuf,
          int off,
          int len,
          MessageProp prop)
            throws GSSException
```
    Wraps a message for integrity and protection. A regular SSL-wrapped token is returned.
    
    Specified by:
    
    wrap in interface GSSContext
    
    Throws:
    
    GSSException
  - unwrap
```
public byte[] unwrap(byte[] inBuf,
            int off,
            int len,
            MessageProp prop)
              throws GSSException
```
    Unwraps a token generated by wrap method on the other side of the context.
    
    Specified by:
    
    unwrap in interface GSSContext
    
    Throws:
    
    GSSException
  - dispose
```
public void dispose()
             throws GSSException
```
    Specified by:
    
    dispose in interface GSSContext
    
    Throws:
    
    GSSException
  - isEstablished
```
public boolean isEstablished()
```
    Specified by:
    
    isEstablished in interface GSSContext
  - requestCredDeleg
```
public void requestCredDeleg(boolean state)
                      throws GSSException
```
    Specified by:
    
    requestCredDeleg in interface GSSContext
    
    Throws:
    
    GSSException
  - getCredDelegState
```
public boolean getCredDelegState()
```
    Specified by:
    
    getCredDelegState in interface GSSContext
  - isInitiator
```
public boolean isInitiator()
                    throws GSSException
```
    Specified by:
    
    isInitiator in interface GSSContext
    
    Throws:
    
    GSSException
  - isProtReady
```
public boolean isProtReady()
```
    Specified by:
    
    isProtReady in interface GSSContext
  - requestLifetime
```
public void requestLifetime(int lifetime)
                     throws GSSException
```
    Specified by:
    
    requestLifetime in interface GSSContext
    
    Throws:
    
    GSSException
  - getLifetime
```
public int getLifetime()
```
    Specified by:
    
    getLifetime in interface GSSContext
  - getMech
```
public Oid getMech()
            throws GSSException
```
    Specified by:
    
    getMech in interface GSSContext
    
    Throws:
    
    GSSException
  - getDelegCred
```
public GSSCredential getDelegCred()
                           throws GSSException
```
    Specified by:
    
    getDelegCred in interface GSSContext
    
    Throws:
    
    GSSException
  - requestConf
```
public void requestConf(boolean state)
                 throws GSSException
```
    Specified by:
    
    requestConf in interface GSSContext
    
    Throws:
    
    GSSException
  - getConfState
```
public boolean getConfState()
```
    Specified by:
    
    getConfState in interface GSSContext
  - getMIC
```
public byte[] getMIC(byte[] inBuf,
            int off,
            int len,
            MessageProp prop)
              throws GSSException
```
    Returns a cryptographic MIC (message integrity check) of a specified message.
    
    Specified by:
    
    getMIC in interface GSSContext
    
    Throws:
    
    GSSException
  - verifyMIC
```
public void verifyMIC(byte[] inTok,
             int tokOff,
             int tokLen,
             byte[] inMsg,
             int msgOff,
             int msgLen,
             MessageProp prop)
               throws GSSException
```
    Verifies a cryptographic MIC (message integrity check) of a specified message.
    
    Specified by:
    
    verifyMIC in interface GSSContext
    
    Throws:
    
    GSSException
  - initSecContext
```
public int initSecContext(InputStream in,
                 OutputStream out)
                   throws GSSException
```
    It works just like initSecContext method. It reads one SSL token from input stream, calls initSecContext method and writes the output token to the output stream (if any) SSL token is not read on the initial call.
    
    Specified by:
    
    initSecContext in interface GSSContext
    
    Throws:
    
    GSSException
  - acceptSecContext
```
public void acceptSecContext(InputStream in,
                    OutputStream out)
                      throws GSSException
```
    It works just like acceptSecContext method. It reads one SSL token from input stream, calls acceptSecContext method and writes the output token to the output stream (if any)
    
    Specified by:
    
    acceptSecContext in interface GSSContext
    
    Throws:
    
    GSSException
  - getSrcName
```
public GSSName getSrcName()
                   throws GSSException
```
    Specified by:
    
    getSrcName in interface GSSContext
    
    Throws:
    
    GSSException
  - getTargName
```
public GSSName getTargName()
                    throws GSSException
```
    Specified by:
    
    getTargName in interface GSSContext
    
    Throws:
    
    GSSException
  - requestInteg
```
public void requestInteg(boolean state)
                  throws GSSException
```
    Specified by:
    
    requestInteg in interface GSSContext
    
    Throws:
    
    GSSException
  - getIntegState
```
public boolean getIntegState()
```
    Specified by:
    
    getIntegState in interface GSSContext
  - requestSequenceDet
```
public void requestSequenceDet(boolean state)
                        throws GSSException
```
    Specified by:
    
    requestSequenceDet in interface GSSContext
    
    Throws:
    
    GSSException
  - getSequenceDetState
```
public boolean getSequenceDetState()
```
    Specified by:
    
    getSequenceDetState in interface GSSContext
  - requestReplayDet
```
public void requestReplayDet(boolean state)
                      throws GSSException
```
    Specified by:
    
    requestReplayDet in interface GSSContext
    
    Throws:
    
    GSSException
  - getReplayDetState
```
public boolean getReplayDetState()
```
    Specified by:
    
    getReplayDetState in interface GSSContext
  - requestAnonymity
```
public void requestAnonymity(boolean state)
                      throws GSSException
```
    Specified by:
    
    requestAnonymity in interface GSSContext
    
    Throws:
    
    GSSException
  - getAnonymityState
```
public boolean getAnonymityState()
```
    Specified by:
    
    getAnonymityState in interface GSSContext
  - requestMutualAuth
```
public void requestMutualAuth(boolean state)
                       throws GSSException
```
    Specified by:
    
    requestMutualAuth in interface GSSContext
    
    Throws:
    
    GSSException
  - getMutualAuthState
```
public boolean getMutualAuthState()
```
    Specified by:
    
    getMutualAuthState in interface GSSContext
  - generateCertRequest
```
protected byte[] generateCertRequest(X509Certificate cert)
                              throws GeneralSecurityException
```
    Throws:
    
    GeneralSecurityException
  - verifyDelegatedCert
```
protected void verifyDelegatedCert(X509Certificate certificate)
                            throws GeneralSecurityException
```
    Throws:
    
    GeneralSecurityException
  - checkContext
```
protected void checkContext()
                     throws GSSException
```
    Throws:
    
    GSSException
  - setGssMode
```
protected void setGssMode(Object value)
                   throws GSSException
```
    Throws:
    
    GSSException
  - setDelegationType
```
protected void setDelegationType(Object value)
                          throws GSSException
```
    Throws:
    
    GSSException
  - setCheckContextExpired
```
protected void setCheckContextExpired(Object value)
                               throws GSSException
```
    Throws:
    
    GSSException
  - setRejectLimitedProxy
```
protected void setRejectLimitedProxy(Object value)
                              throws GSSException
```
    Throws:
    
    GSSException
  - setRequireClientAuth
```
protected void setRequireClientAuth(Object value)
                             throws GSSException
```
    Throws:
    
    GSSException
  - setRequireAuthzWithDelegation
```
protected void setRequireAuthzWithDelegation(Object value)
                                      throws GSSException
```
    Throws:
    
    GSSException
  - setAcceptNoClientCerts
```
protected void setAcceptNoClientCerts(Object value)
                               throws GSSException
```
    Throws:
    
    GSSException
  - setForceSslV3AndConstrainCipherSuitesForGram
```
protected void setForceSslV3AndConstrainCipherSuitesForGram(Object value)
                                                     throws GSSException
```
    Throws:
    
    GSSException
  - setProxyPolicyHandlers
```
protected void setProxyPolicyHandlers(Object value)
                               throws GSSException
```
    Throws:
    
    GSSException
  - setTrustedCertificates
```
protected void setTrustedCertificates(Object value)
                               throws GSSException
```
    Throws:
    
    GSSException
  - setOption
```
public void setOption(Oid option,
             Object value)
               throws GSSException
```
    Description copied from interface: ExtendedGSSContext
    
    Sets a context option. It can be called by context initiator or acceptor but prior to the first call to initSecContext, acceptSecContext, initDelegation or acceptDelegation.
    
    Specified by:
    
    setOption in interface ExtendedGSSContext
    
    Parameters:
    option - option type.
    value - option value.
    
    Throws:
    
    GSSException - containing the following major error codes: GSSException.FAILURE
  - getOption
```
public Object getOption(Oid option)
                 throws GSSException
```
    Description copied from interface: ExtendedGSSContext
    
    Gets a context option. It can be called by context initiator or acceptor.
    
    Specified by:
    
    getOption in interface ExtendedGSSContext
    
    Parameters:
    option - option type.
    
    Returns:
    value option value. Maybe be null.
    
    Throws:
    
    GSSException - containing the following major error codes: GSSException.FAILURE
  - initDelegation
```
public byte[] initDelegation(GSSCredential credential,
                    Oid mechanism,
                    int lifetime,
                    byte[] buf,
                    int off,
                    int len)
                      throws GSSException
```
    Initiate the delegation of a credential. This function drives the initiating side of the credential delegation process. It is expected to be called in tandem with the acceptDelegation function.
    The behavior of this function can be modified by GSSConstants.DELEGATION_TYPE and GSSConstants.GSS_MODE context options. The GSSConstants.DELEGATION_TYPE option controls delegation type to be performed. The GSSConstants.GSS_MODE option if set to GSIConstants.MODE_SSL results in tokens that are not wrapped.
    
    Specified by:
    
    initDelegation in interface ExtendedGSSContext
    
    Parameters:
    credential - The credential to be delegated. May be null in which case the credential associated with the security context is used.
    mechanism - The desired security mechanism. May be null.
    lifetime - The requested period of validity (seconds) of the delegated credential.
    
    Returns:
    A token that should be passed to acceptDelegation if isDelegationFinished returns false. May be null.
    
    Throws:
    
    GSSException - containing the following major error codes: GSSException.FAILURE
  - acceptDelegation
```
public byte[] acceptDelegation(int lifetime,
                      byte[] buf,
                      int off,
                      int len)
                        throws GSSException
```
    Accept a delegated credential. This function drives the accepting side of the credential delegation process. It is expected to be called in tandem with the initDelegation function.
    The behavior of this function can be modified by GSSConstants.GSS_MODE context option. The GSSConstants.GSS_MODE option if set to GSIConstants.MODE_SSL results in tokens that are not wrapped.
    
    Specified by:
    
    acceptDelegation in interface ExtendedGSSContext
    
    Parameters:
    lifetime - The requested period of validity (seconds) of the delegated credential.
    
    Returns:
    A token that should be passed to initDelegation if isDelegationFinished returns false. May be null.
    
    Throws:
    
    GSSException - containing the following major error codes: GSSException.FAILURE
  - getDelegatedCredential
```
public GSSCredential getDelegatedCredential()
```
    Description copied from interface: ExtendedGSSContext
    
    Returns the delegated credential that was delegated using the initDelegation and acceptDelegation functions. This is to be called on the delegation accepting side once once isDelegationFinished returns true.
    
    Specified by:
    
    getDelegatedCredential in interface ExtendedGSSContext
    
    Returns:
    The delegated credential. Might be null if credential delegation is not finished.
  - isDelegationFinished
```
public boolean isDelegationFinished()
```
    Description copied from interface: ExtendedGSSContext
    
    Used during delegation to determine the state of the delegation.
    
    Specified by:
    
    isDelegationFinished in interface ExtendedGSSContext
    
    Returns:
    true if delegation was completed, false otherwise.
  - inquireByOid
```
public Object inquireByOid(Oid oid)
                    throws GSSException
```
    Retrieves arbitrary data about this context. Currently supported oid:
    - GSSConstants.X509_CERT_CHAIN returns certificate chain of the peer (X509Certificate[]).
    Specified by:
    
    inquireByOid in interface ExtendedGSSContext
    
    Parameters:
    oid - the oid of the information desired.
    
    Returns:
    the information desired. Might be null.
    
    Throws:
    
    GSSException - containing the following major error codes: GSSException.FAILURE
  - setBannedCiphers
```
public void setBannedCiphers(String[] ciphers)
```
    Description copied from interface: ExtendedGSSContext
    
    Specifies a list of ciphers that will not be used.
    
    Specified by:
    
    setBannedCiphers in interface ExtendedGSSContext
    
    Parameters:
    ciphers - The list of banned ciphers.
  - getWrapSizeLimit
```
public int getWrapSizeLimit(int qop,
                   boolean confReq,
                   int maxTokenSize)
                     throws GSSException
```
    Currently not implemented.
    
    Specified by:
    
    getWrapSizeLimit in interface GSSContext
    
    Throws:
    
    GSSException
  - wrap
```
public void wrap(InputStream inStream,
        OutputStream outStream,
        MessageProp msgProp)
          throws GSSException
```
    Currently not implemented.
    
    Specified by:
    
    wrap in interface GSSContext
    
    Throws:
    
    GSSException
  - unwrap
```
public void unwrap(InputStream inStream,
          OutputStream outStream,
          MessageProp msgProp)
            throws GSSException
```
    Currently not implemented.
    
    Specified by:
    
    unwrap in interface GSSContext
    
    Throws:
    
    GSSException
  - getMIC
```
public void getMIC(InputStream inStream,
          OutputStream outStream,
          MessageProp msgProp)
            throws GSSException
```
    Currently not implemented.
    
    Specified by:
    
    getMIC in interface GSSContext
    
    Throws:
    
    GSSException
  - verifyMIC
```
public void verifyMIC(InputStream tokStream,
             InputStream msgStream,
             MessageProp msgProp)
               throws GSSException
```
    Currently not implemented.
    
    Specified by:
    
    verifyMIC in interface GSSContext
    
    Throws:
    
    GSSException
  - setChannelBinding
```
public void setChannelBinding(ChannelBinding cb)
                       throws GSSException
```
    Currently not implemented.
    
    Specified by:
    
    setChannelBinding in interface GSSContext
    
    Throws:
    
    GSSException
  - isTransferable
```
public boolean isTransferable()
                       throws GSSException
```
    Currently not implemented.
    
    Specified by:
    
    isTransferable in interface GSSContext
    
    Throws:
    
    GSSException
  - export
```
public byte[] export()
              throws GSSException
```
    Currently not implemented.
    
    Specified by:
    
    export in interface GSSContext
    
    Throws:
    
    GSSException

Class GlobusGSSContextImpl

Field Summary

Fields inherited from interface org.ietf.jgss.GSSContext

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

GSI_WRAP

state

delegationState

delegatedCred

delegationFinished

credentialDelegation

anonymity

encryption

established

sourceName

targetName

role

delegCred

delegationType

gssMode

checkContextExpiration

rejectLimitedProxy

requireClientAuth

acceptNoClientCerts

requireAuthzWithDelegation

forceSSLv3AndConstrainCipherSuitesForGram

ctxCred

expectedTargetName

goodUntil

sslConfigurator

sslContext

sslEngine

conn

certFactory

keyPair

tc

proxyPolicyHandlers

peerLimited

Constructor Detail

GlobusGSSContextImpl

Method Detail

acceptSecContext

initSecContext

wrap

unwrap

dispose

isEstablished

requestCredDeleg

getCredDelegState

isInitiator

isProtReady

requestLifetime

getLifetime

getMech

getDelegCred

requestConf

getConfState

getMIC

verifyMIC

initSecContext

acceptSecContext

getSrcName

getTargName

requestInteg

getIntegState

requestSequenceDet

getSequenceDetState

requestReplayDet

getReplayDetState

requestAnonymity

getAnonymityState

requestMutualAuth

getMutualAuthState

generateCertRequest

verifyDelegatedCert

checkContext

setGssMode

setDelegationType