SHA256

Encodes and decodes binary data using SHA-256 (Secure Hash Algorithm) algorithm.

Name	Value
Package	`by.blooddy.crypto`
Name	`final class SHA256`
Inheritance	`SHA256` → SHA2 → Process → `EventDispatcher` → `Object`

Examples

Sync

import by.blooddy.crypto.SHA256;
var result:String = SHA256.hash( 'text' );

Async

import by.blooddy.crypto.SHA256;
import by.blooddy.crypto.events.ProcessEvent;

var sha2:SHA256= new SHA256();
sha2.hash( 'text' );
sha2.addEventListener( ProcessEvent.COMPLETE, function(event:ProcessEvent):void {
	var result:String = event.data;
	trace( result ); // async result
} );
sha2.addEventListener( ProcessEvent.ERROR, function(event:ProcessEvent):void {
	var error:Error = event.data;
	trace( error ); // async error
} );

Static Methods

Name	Description
`hash(str:String):String`	Performs hash algorithm on a `String`. Return a `String` containing the hash value of `str`.
`hashBytes(bytes:ByteArray):String`	Performs hash algorithm on a `ByteArray`. Return a `String` containing the hash value of `bytes`.
`digest(bytes:ByteArray):ByteArray`	Performs hash algorithm on a `ByteArray`. Return a `ByteArray` containing the hash value of `bytes`.

Constructor

Name	Description
`SHA256()`	Creates a `SHA256` object.

Methods

Name	Description
`hash(str:String):void`	Asynchronously performs hash algorithm on a `String`. Dispatched `String` result in `ProcessEvent`.
`hashBytes(bytes:ByteArray):void`	Asynchronously performs hash algorithm on a `ByteArray`. Dispatched `String` result in `ProcessEvent`.
`digest(bytes:ByteArray):void`	Asynchronously performs hash algorithm on a `ByteArray`. Dispatched `ByteArray` result in `ProcessEvent`.