Package | Description |
---|---|
org.ietf.jgss |
This package presents a framework that allows application developers to
make use of security services like authentication, data integrity and
data confidentiality from a variety of underlying security mechanisms
like Kerberos, using a unified API.
|
Modifier and Type | Method and Description |
---|---|
byte[] |
GSSContext.acceptSecContext(byte[] inToken,
int offset,
int len)
Called by the context acceptor upon receiving a token from the
peer.
|
void |
GSSContext.acceptSecContext(InputStream inStream,
OutputStream outStream)
Called by the context acceptor to process a token from the peer using
streams.
|
void |
GSSCredential.add(GSSName name,
int initLifetime,
int acceptLifetime,
Oid mech,
int usage)
Adds a mechanism specific credential-element to an existing
credential.
|
abstract void |
GSSManager.addProviderAtEnd(Provider p,
Oid mech)
This method is used to indicate to the GSSManager that the
application would like a particular provider to be used if no other
provider can be found that supports the given mechanism.
|
abstract void |
GSSManager.addProviderAtFront(Provider p,
Oid mech)
This method is used to indicate to the GSSManager that the
application would like a particular provider to be used ahead of all
others when support is desired for the given mechanism.
|
GSSName |
GSSName.canonicalize(Oid mech)
Creates a name that is canonicalized for some
mechanism.
|
abstract GSSContext |
GSSManager.createContext(byte[] interProcessToken)
Factory method for creating a previously exported context.
|
abstract GSSContext |
GSSManager.createContext(GSSCredential myCred)
Factory method for creating a context on the acceptor' side.
|
abstract GSSContext |
GSSManager.createContext(GSSName peer,
Oid mech,
GSSCredential myCred,
int lifetime)
Factory method for creating a context on the initiator's
side.
|
abstract GSSCredential |
GSSManager.createCredential(GSSName name,
int lifetime,
Oid[] mechs,
int usage)
Factory method for acquiring credentials over a set of
mechanisms.
|
abstract GSSCredential |
GSSManager.createCredential(GSSName name,
int lifetime,
Oid mech,
int usage)
Factory method for acquiring a single mechanism credential.
|
abstract GSSCredential |
GSSManager.createCredential(int usage)
Factory method for acquiring default credentials.
|
abstract GSSName |
GSSManager.createName(byte[] name,
Oid nameType)
Factory method to convert a byte array containing a
name from the specified namespace to a GSSName object.
|
abstract GSSName |
GSSManager.createName(byte[] name,
Oid nameType,
Oid mech)
Factory method to convert a byte array containing a
name from the specified namespace to a GSSName object and canonicalize
it at the same time for a mechanism.
|
abstract GSSName |
GSSManager.createName(String nameStr,
Oid nameType)
Factory method to convert a string name from the
specified namespace to a GSSName object.
|
abstract GSSName |
GSSManager.createName(String nameStr,
Oid nameType,
Oid mech)
Factory method to convert a string name from the
specified namespace to a GSSName object and canonicalize it at the
same time for a mechanism.
|
void |
GSSContext.dispose()
Releases any system resources and cryptographic information stored in
the context object and invalidates the context.
|
void |
GSSCredential.dispose()
Releases any sensitive information that the GSSCredential object may
be containing.
|
boolean |
GSSName.equals(GSSName another)
Compares two
GSSName objects to determine if they refer to the
same entity. |
byte[] |
GSSContext.export()
Exports this context so that another process may
import it..
|
byte[] |
GSSName.export()
Returns a canonical contiguous byte representation of a mechanism name
(MN), suitable for direct, byte by byte comparison by authorization
functions.
|
GSSCredential |
GSSContext.getDelegCred()
Obtains the credentials delegated by the context
initiator to the context acceptor.
|
byte[] |
Oid.getDER()
Returns the full ASN.1 DER encoding for this oid object, which
includes the tag and length.
|
Oid |
GSSContext.getMech()
Determines what mechanism is being used for this
context.
|
Oid[] |
GSSCredential.getMechs()
Returns a list of mechanisms supported by this credential.
|
byte[] |
GSSContext.getMIC(byte[] inMsg,
int offset,
int len,
MessageProp msgProp)
Returns a token containing a cryptographic Message Integrity Code
(MIC) for the supplied message, for transfer to the peer
application.
|
void |
GSSContext.getMIC(InputStream inStream,
OutputStream outStream,
MessageProp msgProp)
Uses streams to produce a token containing a cryptographic MIC for
the supplied message, for transfer to the peer application.
|
GSSName |
GSSCredential.getName()
Retrieves the name of the entity that the credential asserts.
|
GSSName |
GSSCredential.getName(Oid mech)
Retrieves a Mechanism Name of the entity that the credential
asserts.
|
abstract Oid[] |
GSSManager.getNamesForMech(Oid mech)
Returns then name types supported by the indicated mechanism.
|
int |
GSSCredential.getRemainingAcceptLifetime(Oid mech)
Returns the lifetime in seconds for the credential to remain capable
of accepting security contexts using the specified mechanism.
|
int |
GSSCredential.getRemainingInitLifetime(Oid mech)
Returns the lifetime in seconds for the credential to remain capable
of initiating security contexts using the specified mechanism.
|
int |
GSSCredential.getRemainingLifetime()
Returns the remaining lifetime in seconds for a credential.
|
GSSName |
GSSContext.getSrcName()
Returns the name of the context initiator.
|
Oid |
GSSName.getStringNameType()
Returns the name type of the printable
representation of this name that can be obtained from the
toString method. |
GSSName |
GSSContext.getTargName()
Returns the name of the context acceptor.
|
int |
GSSCredential.getUsage()
Returns the credential usage mode.
|
int |
GSSCredential.getUsage(Oid mech)
Returns the credential usage mode for a specific mechanism.
|
int |
GSSContext.getWrapSizeLimit(int qop,
boolean confReq,
int maxTokenSize)
Used to determine limits on the size of the message
that can be passed to
wrap . |
byte[] |
GSSContext.initSecContext(byte[] inputBuf,
int offset,
int len)
Called by the context initiator to start the context creation
phase and process any tokens generated
by the peer's
acceptSecContext method. |
int |
GSSContext.initSecContext(InputStream inStream,
OutputStream outStream)
Called by the context initiator to start the context creation
phase and process any tokens generated
by the peer's
acceptSecContext method using
streams. |
boolean |
GSSContext.isInitiator()
Determines if this is the context initiator.
|
boolean |
GSSContext.isTransferable()
Determines if the context is transferable to other processes
through the use of the
export method. |
void |
GSSContext.requestAnonymity(boolean state)
Requests that the initiator's identity not be
disclosed to the acceptor.
|
void |
GSSContext.requestConf(boolean state)
Requests that data confidentiality be enabled
for the
wrap method. |
void |
GSSContext.requestCredDeleg(boolean state)
Requests that the initiator's credentials be
delegated to the acceptor during context establishment.
|
void |
GSSContext.requestInteg(boolean state)
Requests that data integrity be enabled
for the
wrap and getMIC methods. |
void |
GSSContext.requestLifetime(int lifetime)
Requests a lifetime in seconds for the
context.
|
void |
GSSContext.requestMutualAuth(boolean state)
Requests that mutual authentication be done during
context establishment.
|
void |
GSSContext.requestReplayDet(boolean state)
Requests that replay detection be enabled for the
per-message security services after context establishment.
|
void |
GSSContext.requestSequenceDet(boolean state)
Requests that sequence checking be enabled for the
per-message security services after context establishment.
|
void |
GSSContext.setChannelBinding(ChannelBinding cb)
Sets the channel bindings to be used during context
establishment.
|
byte[] |
GSSContext.unwrap(byte[] inBuf,
int offset,
int len,
MessageProp msgProp)
Used to process tokens generated by the
wrap method on
the other side of the context. |
void |
GSSContext.unwrap(InputStream inStream,
OutputStream outStream,
MessageProp msgProp)
Uses streams to process tokens generated by the
wrap
method on the other side of the context. |
void |
GSSContext.verifyMIC(byte[] inToken,
int tokOffset,
int tokLen,
byte[] inMsg,
int msgOffset,
int msgLen,
MessageProp msgProp)
Verifies the cryptographic MIC, contained in the token parameter,
over the supplied message.
|
void |
GSSContext.verifyMIC(InputStream tokStream,
InputStream msgStream,
MessageProp msgProp)
Uses streams to verify the cryptographic MIC, contained in the token
parameter, over the supplied message.
|
byte[] |
GSSContext.wrap(byte[] inBuf,
int offset,
int len,
MessageProp msgProp)
Applies per-message security services over the established security
context.
|
void |
GSSContext.wrap(InputStream inStream,
OutputStream outStream,
MessageProp msgProp)
Applies per-message security services over the established security
context using streams.
|
Constructor and Description |
---|
Oid(byte[] data)
Creates an Oid object from its ASN.1 DER encoding.
|
Oid(InputStream derOid)
Creates an Oid object from its ASN.1 DER encoding.
|
Oid(String strOid)
Constructs an Oid object from a string representation of its
integer components.
|
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For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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