Package com.sun.jna.platform.win32

Class Sspi.SecPkgContext_Sizes

java.lang.Object

com.sun.jna.Structure

com.sun.jna.platform.win32.Sspi.SecPkgContext_Sizes

Direct Known Subclasses:

Sspi.SecPkgContext_Sizes.ByReference

Enclosing interface:

Sspi

@FieldOrder({"cbMaxToken","cbMaxSignature","cbBlockSize","cbSecurityTrailer"})
public static class Sspi.SecPkgContext_Sizes
extends Structure

The SecPkgContext_Sizes structure indicates the sizes of important structures used in the message support functions.

The Secur32.QueryContextAttributes(com.sun.jna.platform.win32.Sspi.CtxtHandle, int, com.sun.jna.Structure) function uses this structure.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Sspi.SecPkgContext_Sizes.ByReference

Nested classes/interfaces inherited from class com.sun.jna.Structure

Structure.ByValue, Structure.FieldOrder, Structure.StructField

Field Summary

Fields

Modifier and Type	Field	Description
int	cbBlockSize	Specifies the preferred integral size of the messages.
int	cbMaxSignature	Specifies the maximum size of the signature created by the MakeSignature function.
int	cbMaxToken	Specifies the maximum size of the security token used in the authentication exchanges.
int	cbSecurityTrailer	Size of the security trailer to be appended to messages.

Fields inherited from class com.sun.jna.Structure

ALIGN_DEFAULT, ALIGN_GNUC, ALIGN_MSVC, ALIGN_NONE, CALCULATE_SIZE

Constructor Summary

Constructors

Constructor	Description
SecPkgContext_Sizes()

Method Summary

Modifier and Type	Method	Description
java.lang.String	toString()	If jna.dump_memory is true, will include a native memory dump of the Structure's backing memory.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from class com.sun.jna.Structure

allocateMemory, allocateMemory, autoAllocate, autoRead, autoRead, autoWrite, autoWrite, cacheTypeInfo, calculateSize, clear, createFieldsOrder, createFieldsOrder, createFieldsOrder, createFieldsOrder, dataEquals, dataEquals, ensureAllocated, equals, fieldOffset, getAutoRead, getAutoWrite, getFieldList, getFieldOrder, getFields, getNativeAlignment, getNativeSize, getNativeSize, getPointer, getStringEncoding, getStructAlignment, hashCode, newInstance, newInstance, read, readField, readField, setAlignType, setAutoRead, setAutoSynch, setAutoWrite, setStringEncoding, size, sortFields, toArray, toArray, toString, useMemory, useMemory, write, writeField, writeField, writeField

Field Detail

cbMaxToken

public int cbMaxToken

Specifies the maximum size of the security token used in the authentication exchanges.

cbMaxSignature

public int cbMaxSignature

Specifies the maximum size of the signature created by the MakeSignature function. This member must be zero if integrity services are not requested or available.

cbBlockSize

public int cbBlockSize

Specifies the preferred integral size of the messages. For example, eight indicates that messages should be of size zero mod eight for optimal performance. Messages other than this block size can be padded.

cbSecurityTrailer

public int cbSecurityTrailer

Size of the security trailer to be appended to messages. This member should be zero if the relevant services are not requested or available.

Constructor Detail

SecPkgContext_Sizes

public SecPkgContext_Sizes()

Method Detail

toString

public java.lang.String toString()

Description copied from class: Structure

If jna.dump_memory is true, will include a native memory dump of the Structure's backing memory.

Overrides:

toString in class Structure

Returns:

String representation of this object.