Class MD5InputStream

java.lang.Object
  |
  +--java.io.InputStream
        |
        +--java.io.FilterInputStream
              |
              +--MD5InputStream

public class MD5InputStream

extends java.io.FilterInputStream

MD5InputStream is a subclass of FilterInputStream adding MD5 hashing of the read input.

Field Summary

private MD5

md5 MD5 context

Fields inherited from class java.io.FilterInputStream

in

Fields inherited from class java.io.InputStream

SKIP_BUFFER_SIZE, skipBuffer

Constructor Summary

MD5InputStream(java.io.InputStream in)
Creates a MD5InputStream

Method Summary

byte[]	hash() Returns array of bytes representing hash of the stream as finalized for the current state.
int	read() Read a byte of data.
int	read(byte[] bytes, int offset, int length) Reads into an array of bytes.

Methods inherited from class java.io.FilterInputStream

available, close, mark, markSupported, read, reset, skip

Methods inherited from class java.lang.Object

, clone, equals, finalize, getClass, hashCode, notify, notifyAll, registerNatives, toString, wait, wait, wait

Field Detail

md5

private MD5 md5

MD5 context

Constructor Detail

MD5InputStream

public MD5InputStream(java.io.InputStream in)

Creates a MD5InputStream

Parameters:

in - The input stream

Method Detail

read

public int read()
         throws java.io.IOException

Read a byte of data.

Overrides:

read in class java.io.FilterInputStream

See Also:

FilterInputStream

read

public int read(byte[] bytes,
                int offset,
                int length)
         throws java.io.IOException

Reads into an array of bytes.

Overrides:

read in class java.io.FilterInputStream

See Also:

java.lang.FilterInputStream

hash

public byte[] hash()

Returns array of bytes representing hash of the stream as finalized for the current state.

See Also:

MD5.Final()