Package com.sun.jna.platform.win32

# Class WinCrypt.DATA_BLOB

java.lang.Object
com.sun.jna.Structure
com.sun.jna.platform.win32.WinCrypt.DATA_BLOB

Direct Known Subclasses:
  `WinCrypt.DATA_BLOB.ByReference`

Enclosing interface:
  WinCrypt

@FieldOrder({"cbData","pbData"}) public static class WinCrypt.DATA_BLOB extends Structure
The CryptoAPI CRYPTOAPI_BLOB structure is used for an arbitrary array of bytes.

## Nested Class Summary

Nested Classes
Modifier and Type
Class
Description
`static class`
`WinCrypt.DATA_BLOB.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`
`cbData`
The count of bytes in the buffer pointed to by pbData.
`Pointer`
`pbData`
A pointer to a block of data bytes.

### Fields inherited from class com.sun.jna.Structure

`ALIGN_DEFAULT, ALIGN_GNUC, ALIGN_MSVC, ALIGN_NONE, CALCULATE_SIZE`

## Constructor Summary

Constructors
Constructor
Description
`DATA_BLOB()`
`DATA_BLOB(byte[] data)`
`DATA_BLOB(Pointer memory)`
`DATA_BLOB(String s)`

## Method Summary

Modifier and Type
Method
Description
`byte[]`
`getData()`
Get byte data.

### 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, toString, useMemory, useMemory, write, writeField, writeField, writeField`

### Methods inherited from class java.lang.Object

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

## Field Details

### cbData

public int cbData
The count of bytes in the buffer pointed to by pbData.

### pbData

public Pointer pbData
A pointer to a block of data bytes.

## Constructor Details

### DATA_BLOB

public DATA_BLOB()

### DATA_BLOB

public DATA_BLOB(Pointer memory)

### DATA_BLOB

public DATA_BLOB(byte[] data)

### DATA_BLOB

public DATA_BLOB(String s)

## Method Details

### getData

public byte[] getData()
Get byte data.

Returns:
  Byte data or null.