com.sun.jna.platform.win32

Class WinCrypt.CRYPTPROTECT_PROMPTSTRUCT

java.lang.Object

com.sun.jna.Structure

com.sun.jna.platform.win32.WinCrypt.CRYPTPROTECT_PROMPTSTRUCT

Enclosing interface:

WinCrypt

public static class WinCrypt.CRYPTPROTECT_PROMPTSTRUCT
extends Structure

The CRYPTPROTECT_PROMPTSTRUCT structure provides the text of a prompt and information about when and where that prompt is to be displayed when using the CryptProtectData and CryptUnprotectData functions.

Nested Class Summary

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

Structure.ByReference, Structure.ByValue, Structure.StructField

Field Summary

Fields

Modifier and Type	Field and Description
int	cbSize Size of this structure in bytes.
int	dwPromptFlags DWORD flags that indicate when prompts to the user are to be displayed.
WinDef.HWND	hwndApp Window handle to the parent window.
String	szPrompt A string containing the text of a prompt to be displayed.

Fields inherited from class com.sun.jna.Structure

ALIGN_DEFAULT, ALIGN_GNUC, ALIGN_MSVC, ALIGN_NONE, CALCULATE_SIZE

Constructor Summary

Constructors

Constructor and Description
CRYPTPROTECT_PROMPTSTRUCT()
CRYPTPROTECT_PROMPTSTRUCT(Pointer memory)

Method Summary

Modifier and Type	Method and Description
protected List	getFieldOrder() Return this Structure's field names in their proper order.

Methods inherited from class com.sun.jna.Structure

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

Methods inherited from class java.lang.Object

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

Field Detail

cbSize

public int cbSize

Size of this structure in bytes.

dwPromptFlags

public int dwPromptFlags

DWORD flags that indicate when prompts to the user are to be displayed.

hwndApp

public WinDef.HWND hwndApp

Window handle to the parent window.

szPrompt

public String szPrompt

A string containing the text of a prompt to be displayed.

Constructor Detail

CRYPTPROTECT_PROMPTSTRUCT

public CRYPTPROTECT_PROMPTSTRUCT()

CRYPTPROTECT_PROMPTSTRUCT

public CRYPTPROTECT_PROMPTSTRUCT(Pointer memory)

Method Detail

getFieldOrder

protected List getFieldOrder()

Description copied from class: Structure

Return this Structure's field names in their proper order. For example,

 protected List getFieldOrder() {
     return Arrays.asList(new String[] { ... });
 }
 

IMPORTANT When deriving from an existing Structure subclass, ensure that you augment the list provided by the superclass, e.g.

 protected List getFieldOrder() {
     List fields = new ArrayList(super.getFieldOrder());
     fields.addAll(Arrays.asList(new String[] { ... }));
     return fields;
 }
 

Field order must be explicitly indicated, since the field order as returned by Class.getFields() is not guaranteed to be predictable.

Specified by:

getFieldOrder in class Structure

Returns:

ordered list of field names