org.jboss.netty.handler.codec.http.websocketx

Class WebSocketUtil

java.lang.Object

org.jboss.netty.handler.codec.http.websocketx.WebSocketUtil

final class WebSocketUtil
extends java.lang.Object

TODO Document me.

Constructor Summary

Constructors

Modifier	Constructor and Description
private	WebSocketUtil()

Method Summary

Modifier and Type	Method and Description
(package private) static java.lang.String	base64(ChannelBuffer buffer) Base 64 encoding
(package private) static ChannelBuffer	md5(ChannelBuffer buffer) Performs an MD5 hash
(package private) static byte[]	randomBytes(int size) Creates some random bytes
(package private) static int	randomNumber(int min, int max) Generates a random number
(package private) static ChannelBuffer	sha1(ChannelBuffer buffer) Performs an SHA-1 hash

Methods inherited from class java.lang.Object

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

Constructor Detail

WebSocketUtil

private WebSocketUtil()

Method Detail

md5

static ChannelBuffer md5(ChannelBuffer buffer)

Performs an MD5 hash

Parameters:

buffer - buffer to hash

Returns:

Hashed data

sha1

static ChannelBuffer sha1(ChannelBuffer buffer)

Performs an SHA-1 hash

Parameters:

buffer - buffer to hash

Returns:

Hashed data

base64

static java.lang.String base64(ChannelBuffer buffer)

Base 64 encoding

Parameters:

buffer - Bytes to encode

Returns:

encoded string

randomBytes

static byte[] randomBytes(int size)

Creates some random bytes

Parameters:

size - Number of random bytes to create

Returns:

random bytes

randomNumber

static int randomNumber(int min,
                        int max)

Generates a random number

Parameters:

min - Minimum value

max - Maximum value

Returns:

Random number