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http://www.gridlinked.info/how-to-encrypt-flex-rsls/
ÕâÀï½ØÈ¡²¢³¢ÊÔ·ÒëÁËÒ»¶ÎFLEX³ÌÐò³õʼ»¯¼°´Ë½âÃܹý³Ì.
Ó¦ÓÃÆô¶¯¹ý³Ì:
1. Ê×ÏÈ, ΪµÚ1Ö¡¼ÓÔØ×ã¹»µÄÊý¾Ý.
2. Flash Playerͨ¹ý´´½¨SystemManagerʵÀýÖ´ÐмÓÔØÊý¾Ý.
3. SystemManagerÃüÁîFlash PlayerÍ£Ö¹ÔÚµÚÒ»Ö¡.
4. SystemManager´´½¨Preloader,
ͨ¹ýËü´´½¨DownloadProgressBar¿Ø¼þ²¢ÏÔʾÔÚ¿Í»§½çÃæÉÏ.
5. Preloader¿ªÊ¼´ÓFLEX SWF(»òÍⲿSWF)¼ÓÔØÆäÓàÊý¾Ý.
Ò»µ©FLEX¿ò¼Ü¼°³ÌÐò´úÂëÊý¾Ý¼ÓÔØ, System ManagerÌøµ½µÚ2Ö¡²¢³õʼ»¯ApplicationʵÀý.
1) ËùÓеÄRSL¼°Ïà¹ØÀàÏÖÔÚÒѼÓÔØ[µ½ApplicationDomain];
×¢Òâ¼ÓÔصÄ˳Ðò¾ÍÊÇapp±àÒëʱ¶¨ÒåµÄ˳Ðò.
2) ËùÓÐÓ¦ÓóÌÐòʹÓõÄÀඨÒå(ÊÓͼ, Âß¼µÈ)ÏȼÓÔص½µÚ2Ö¡.
×¢ÒâÕâÀï, ÔÚµÚÒ»Ö¡µÄpreloader´úÂëÉõÖÁ¿ÉÒÔÔÚFLEX¿ò¼ÜÀà¼ÓÔØÇ°, °²×°²¹¶¡µ½ÆäÖÐ.
3) ÕâÖÖ¼¼Êõ¾Í±»½Ð×ö”monkey-patching”, »á±»ÓÃÔÚºóÃæÌáµ½µÄ½âÃܹý³ÌÖÐ.
6. Ò»µ©ApplicationʵÀý´´½¨, SystemManagerÉèÖÃ
Application.systemManagerÖ¸Ïò×Ô¼º,
Ö®ºóÄã¾Í¿ÉÒÔ·ÃÎÊSystemManagerÁË.
7. ApplicationÔÚ³õʼ»¯´¦Àí¿ªÊ¼Ç°ÅÉ·¢Ô¤³õʼ»¯(preinitialize)ʼþ.
8. Application¼ÌÐø´´½¨ÄÚ²¿ÊµÀý.
applicationµ÷ÓÃcreateChilden()·½·¨.
Õâʱÿ¸öÓ¦ÓõÄ×é¼þ±»¹¹Ôì²¢µ÷ÓÃ×Ô¼ºµÄcreateChilden()·½·¨.
¾ßÌåÇé¿ö²Î¿¼×é¼þÉúÃüÖÜÆÚÕ½Ú.
9. ApplicationÅÉ·¢³õʼ»¯(initialize)ʼþ,
Ö¸Ã÷ËùÓеÄ×é¼þÒѱ»³õʼ»¯.µ±È», ´ËʱËùÓеÄ×é¼þÉÐδ²¼¾Ö.
10.×îºó,ËùÓеÄ×ӿؼþ¼°ÈÝÆ÷±»´´½¨²¢ÉèÖôóС¼°Î»Öúó,
Application¾Í»áÅÉ·¢creationCompleteʼþ.
11.creationCompleteʼþÅÉ·¢ºó,
PreloaderÒƳýDownloadProgressBar ¿Ø¼þ,
SystemManager½«ApplicationʵÀý¼Óµ½Flash PlayerµÄ
ÏÔʾÁбíÖÐ(Flash Player display list»ù±¾ÉÏÊǸöÊ÷½á¹¹,
°üº¬×Å¿ÉÊÓ¼°Ç±ÔÚ¿ÉÊÓ¶ÔÏó,¹¹³ÉÕû¸öÓ¦ÓÃ.
µ±ÏòÓ¦ÓÃÖÐÌí¼Ó»òÒƳý×é¼þʱ,
»ù±¾ÉϾÍÊǽ«ËüÃÇ´ÓÏÔʾÁбí(display list)ÖÐÌí¼Ó»òÒƳýµô).
12.ApplicationÒ»µ©Ìí¼Óµ½Flash PlayerÏÔʾÁбíÖÐ,
ApplicationÅÉ·¢applicationCompleteʼþ.
13.Application´ËʱÒѱ»´´½¨ºÃ²¢ÏÔʾµ½ÆÁÄ»ÉÏ×¼±¸ÓëÓû§½»»¥ÁË.
ÕâÖÖRSLµÄ½âÃܹý³ÌÈçÏÂ:
1.Flash Player¼ÓÔØÒѼÓÃܵÄRSL/SWF²¢Í¬Ê±ÅÉ·¢RSLErrorʼþ;
Õâ»áÍ£Ö¹Ô¤¼ÓÔعý³Ìʹ³ÌÐò”¹ÒÆð”.
2.ÖжϵôÕâ¸öʼþ·ÀÖ¹ÓÉÓÚðÅÝ»úÖƱ»ÆäËû¼àÌýÆ÷²¶»ñ;
ÕâÄÜÓÐЧµÄ×èÖ¹¼ÓÔØÐòÁÐÖеÄÆäËûRSL.
Ïà¹ØÎĵµ£º
µÇ½ҳÃæ
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" >
<mx:Script>
<![CDATA[
import mx.messaging.messages.HTTPRequestMessage;
import mx.rpc.http.HTTPService;
import mx. ......
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" creationComplete="myInit()">
<mx:Script>
<![CDATA[
import flash.events.*;
import flash.net.URLRequest;
import flash.me ......
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