Package org.gridforum.jgss
Interface ExtendedGSSCredential
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- All Superinterfaces:
java.lang.Cloneable
,org.ietf.jgss.GSSCredential
- All Known Implementing Classes:
GlobusGSSCredentialImpl
public interface ExtendedGSSCredential extends org.ietf.jgss.GSSCredential
Defines Java API for credential export extension as defined in the GSS-API Extensions document. Some of the functions might not specify all the parameters as in the document.
Notes:- Protection key is currently not supported.
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Field Summary
Fields Modifier and Type Field Description static int
IMPEXP_MECH_SPECIFIC
static int
IMPEXP_OPAQUE
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description byte[]
export(int option)
Exports this credential so that another process might import it.byte[]
export(int option, org.ietf.jgss.Oid mech)
Exports this credential so that another process might import it.java.lang.Object
inquireByOid(org.ietf.jgss.Oid oid)
Retrieves arbitrary data about this credential.
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Field Detail
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IMPEXP_OPAQUE
static final int IMPEXP_OPAQUE
- See Also:
- Constant Field Values
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IMPEXP_MECH_SPECIFIC
static final int IMPEXP_MECH_SPECIFIC
- See Also:
- Constant Field Values
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Method Detail
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export
byte[] export(int option) throws org.ietf.jgss.GSSException
Exports this credential so that another process might import it. The exported credential might be imported again using theExtendedGSSManager.createCredential
method.- Parameters:
option
- The export type. If set toExtendedGSSCredential.IMPEXP_OPAQUE
exported buffer is an opaque buffer suitable for storage in memory or on disk or passing to another process. If set toExtendedGSSCredential.IMPEXP_MECH_SPECIFIC
exported buffer is a buffer filled with mechanism-specific information that the calling application can use to pass the credential to another process that is not written to the GSS-API.- Returns:
- The buffer containing the credential
- Throws:
org.ietf.jgss.GSSException
- containing the following major error codes:GSSException.CREDENTIAL_EXPIRED, GSSException.UNAVAILABLE, GSSException.FAILURE
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export
byte[] export(int option, org.ietf.jgss.Oid mech) throws org.ietf.jgss.GSSException
Exports this credential so that another process might import it. The exported credential might be imported again using theExtendedGSSManager.createCredential
method.- Parameters:
option
- The export type. If set toExtendedGSSCredential.IMPEXP_OPAQUE
exported buffer is an opaque buffer suitable for storage in memory or on disk or passing to another process. If set toExtendedGSSCredential.IMPEXP_MECH_SPECIFIC
exported buffer is a buffer filled with mechanism-specific information that the calling application can use to pass the credential to another process that is not written to the GSS-API.mech
- Desired mechanism for exported credential, may be null to indicate system default.- Returns:
- The buffer containing the credential
- Throws:
org.ietf.jgss.GSSException
- containing the following major error codes:GSSException.CREDENTIAL_EXPIRED, GSSException.UNAVAILABLE, GSSException.BAD_MECH, GSSException.FAILURE
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inquireByOid
java.lang.Object inquireByOid(org.ietf.jgss.Oid oid) throws org.ietf.jgss.GSSException
Retrieves arbitrary data about this credential.- Parameters:
oid
- the oid of the information desired.- Returns:
- the information desired. Might be null.
- Throws:
org.ietf.jgss.GSSException
- containing the following major error codes:GSSException.FAILURE
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