SASAPI

     1  /**
     2   * com.sekati.crypt.GUID
     3   * @version 1.0.1
     4   * @author jason m horwitz | sekati.com
     5   * Copyright (C) 2007  jason m horwitz, Sekat LLC. All Rights Reserved.
     6   * Released under the MIT License: http://www.opensource.org/licenses/mit-license.php
     7   * 
     8   * Sourced from ascrypt for dependencies only - version 2.0, author Mika Pamu
     9   */
    10  
    11  import com.sekati.crypt.IHash;
    12  import com.sekati.crypt.SHA1;
    13  
    14  /**
    15   * Creates a new genuine unique identifier string.
    16   */
    17  class com.sekati.crypt.GUID implements IHash {
    18  
    19  	private static var counter:Number = 0;
    20  
    21  	/**
    22  	 * Creates a new Genuine Unique IDentifier.
    23  	 * @return String
    24  	 */
    25  	public static function create():String {
    26  		var id1:Number = new Date( ).getTime( );
    27  		var id2:Number = Math.random( ) * Number.MAX_VALUE;
    28  		var id3:String = System.capabilities.serverString;
    29  		return SHA1.calculate( id1 + id3 + id2 + counter++ );
    30  	}
    31  
    32  	private function GUID() {
    33  	}
    34  }