Package com.sun.jna.platform.win32

# Class Sspi.SecBuffer

java.lang.Object
com.sun.jna.Structure
com.sun.jna.platform.win32.Sspi.SecBuffer

Direct Known Subclasses:
  `Sspi.SecBuffer.ByReference`

Enclosing interface:
  Sspi

@FieldOrder({"cbBuffer","BufferType","pvBuffer"}) public static class Sspi.SecBuffer extends Structure
The SecBuffer structure describes a buffer allocated by a transport application to pass to a security package.

## Nested Class Summary

Nested Classes
Modifier and Type
Class
Description
`static class`
`Sspi.SecBuffer.ByReference`
A ByReference SecBuffer.

## 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`
`BufferType`
Bit flags that indicate the type of buffer.
`int`
`cbBuffer`
Specifies the size, in bytes, of the buffer pointed to by the pvBuffer member.
`Pointer`
`pvBuffer`
A pointer to a buffer.

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

`ALIGN_DEFAULT, ALIGN_GNUC, ALIGN_MSVC, ALIGN_NONE, CALCULATE_SIZE`

## Constructor Summary

Constructors
Constructor
Description
`SecBuffer()`
Create a new SECBUFFER_EMPTY buffer.
`SecBuffer(int type, byte[] token)`
Create a SecBuffer of a given type with initial data.
`SecBuffer(int type, int size)`
Create a SecBuffer of a given type and size.

## Method Summary

Modifier and Type
Method
Description
`byte[]`
`getBytes()`
Get buffer bytes.

### 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

### cbBuffer

public int cbBuffer
Specifies the size, in bytes, of the buffer pointed to by the pvBuffer member.

### BufferType

public int BufferType
Bit flags that indicate the type of buffer. Must be one of the values of the SecBufferType enumeration.

### pvBuffer

public Pointer pvBuffer
A pointer to a buffer.

## Constructor Details

### SecBuffer

public SecBuffer()
Create a new SECBUFFER_EMPTY buffer.

### SecBuffer

public SecBuffer(int type, int size)
Create a SecBuffer of a given type and size.

Parameters:
  `type` - Buffer type, one of SECBUFFER_EMTPY, etc.
  `size` - Buffer size, eg. MAX_TOKEN_SIZE.

### SecBuffer

public SecBuffer(int type, byte[] token)
Create a SecBuffer of a given type with initial data.

Parameters:
  `type` - Buffer type, one of SECBUFFER_EMTPY, etc.
  `token` - Existing token.

## Method Details

### getBytes

public byte[] getBytes()
Get buffer bytes.

Returns:
  Raw buffer bytes.