Uses of Class
org.ietf.jgss.GSSException
Package
Description
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.
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Uses of GSSException in org.ietf.jgss
Modifier and TypeMethodDescriptionbyte[]
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) Deprecated.The stream-based methods have been removed from RFC 8353.void
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.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
(int usage) Factory method for acquiring default credentials.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 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
Compares twoGSSName
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.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.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) Deprecated.The stream-based methods have been removed from RFC 8353.GSSCredential.getName()
Retrieves the name of the entity that the credential asserts.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.GSSContext.getSrcName()
Returns the name of the context initiator.GSSName.getStringNameType()
Returns the name type of the printable representation of this name that can be obtained from thetoString
method.GSSContext.getTargName()
Returns the name of the context acceptor.int
GSSCredential.getUsage()
Returns the credential usage mode.int
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 towrap
.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'sacceptSecContext
method.int
GSSContext.initSecContext
(InputStream inStream, OutputStream outStream) Deprecated.The stream-based methods have been removed from RFC 8353.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 theexport
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 thewrap
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 thewrap
andgetMIC
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 thewrap
method on the other side of the context.void
GSSContext.unwrap
(InputStream inStream, OutputStream outStream, MessageProp msgProp) Deprecated.The stream-based methods have been removed from RFC 8353.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) Deprecated.The stream-based methods have been removed from RFC 8353.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) Deprecated.The stream-based methods have been removed from RFC 8353.ModifierConstructorDescriptionOid
(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.Constructs an Oid object from a string representation of its integer components.