org.ietf.jgss.GSSException

GSSException

Java SE 6

This exception is thrown whenever a GSS-API error occurs, including any mechanism specific error. It may contain both the major and the minor GSS-API status codes. Major error codes are those defined at the GSS-API level in this class. Minor error codes are mechanism specific error codes that can provide additional information. The underlying mechanism implementation is responsible for setting appropriate minor status codes when throwing this exception. Aside from delivering the numeric error codes to the caller, this class performs the mapping from their numeric values to textual representations.

version 1.12, 11/17/05

since 1.4

Fields

final public static int

BAD_BINDINGS
Channel bindings mismatch.

final public static int

BAD_MECH
Unsupported mechanism requested.

final public static int

BAD_NAME
Invalid name provided.

final public static int

BAD_NAMETYPE
Name of unsupported type provided.

final public static int

BAD_STATUS
Invalid status code.

final public static int

BAD_MIC
Token had invalid integrity check.

final public static int

CONTEXT_EXPIRED
Security context expired.

final public static int

CREDENTIALS_EXPIRED
Expired credentials.

final public static int

DEFECTIVE_CREDENTIAL
Defective credentials.

final public static int

DEFECTIVE_TOKEN
Defective token.

final public static int

FAILURE
General failure, unspecified at GSS-API level.

final public static int

NO_CONTEXT
Invalid security context.

final public static int

NO_CRED
Invalid credentials.

final public static int

BAD_QOP
Unsupported QOP value.

final public static int

UNAUTHORIZED
Operation unauthorized.

final public static int

UNAVAILABLE
Operation unavailable.

final public static int

DUPLICATE_ELEMENT
Duplicate credential element requested.

final public static int

NAME_NOT_MN
Name contains multi-mechanism elements.

final public static int

DUPLICATE_TOKEN
The token was a duplicate of an earlier token. This is a fatal error code that may occur during context establishment. It is not used to indicate supplementary status values. The MessageProp object is used for that purpose.

final public static int

OLD_TOKEN
The token's validity period has expired. This is a fatal error code that may occur during context establishment. It is not used to indicate supplementary status values. The MessageProp object is used for that purpose.

final public static int

UNSEQ_TOKEN
A later token has already been processed. This is a fatal error code that may occur during context establishment. It is not used to indicate supplementary status values. The MessageProp object is used for that purpose.

final public static int

GAP_TOKEN
An expected per-message token was not received. This is a fatal error code that may occur during context establishment. It is not used to indicate supplementary status values. The MessageProp object is used for that purpose.

Constructors

public

GSSException(int majorCode)
Creates a GSSException object with a specified major code.

majorCode

the The GSS error code for the problem causing this exception to be thrown.

public

GSSException(int majorCode, int minorCode, String minorString)
Creates a GSSException object with the specified major code, minor code, and minor code textual explanation. This constructor is to be used when the exception is originating from the underlying mechanism level. It allows the setting of both the GSS code and the mechanism code.

majorCode	the GSS error code for the problem causing this exception to be thrown.
minorCode	the mechanism level error code for the problem causing this exception to be thrown.
minorString	the textual explanation of the mechanism error code.

Methods

public String

toString()
Returns a textual representation of both the major and the minor status codes.

return

a String with the error descriptions

Properties

public int

getMajor()
Returns the GSS-API level major error code for the problem causing this exception to be thrown. Major error codes are defined at the mechanism independent GSS-API level in this class. Mechanism specific error codes that might provide more information aer set as the minor error code.

return	int the GSS-API level major error code causing this exception
See also	getMajorString, getMinor, getMinorString

public String

getMajorString()
Returns a string explaining the GSS-API level major error code in this exception.

return	String explanation string for the major error code
See also	getMajor, toString

public String

getMessage()
Returns a textual representation of both the major and the minor status codes.

return

a String with the error descriptions

public void

setMinor(int minorCode, String message)
Used by the exception thrower to set the mechanism level minor error code and its string explanation. This is used by mechanism providers to indicate error details.

minorCode	the mechanism specific error code
message	textual explanation of the mechanism error code
See also	getMinor

public int

getMinor()
Returns the mechanism level error code for the problem causing this exception to be thrown. The minor code is set by the underlying mechanism.

return	int the mechanism error code; 0 indicates that it has not been set.
See also	getMinorString, setMinor

public String

getMinorString()
Returns a string explaining the mechanism specific error code. If the minor status code is 0, then no mechanism level error details will be available.

return	String a textual explanation of mechanism error code
See also	getMinor, getMajorString, toString

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Java SE 6