[aescrypt] [Fwd: java aes crypt could not support the excel]

Paul E. Jones paulej at packetizer.com
Wed Oct 28 08:18:02 EDT 2009


That should definitely not happen.  The fact it is an XLS file should 
also make no difference at all.  Perhaps there is a bug with either 
reading or writing the file modulo?

David, would you be able to provide some guidance?

Paul

赵鲁 wrote:
>  
> For example , I decrypt the file of a.xls.aes with java AESCrypt , but 
> the decrypted file a.xls couldn't opened normally .
> I modify the code in the AESCrypt.java
> <old code>
> if (block == 1) {
> len = in.read(); // 4 bits size mod 16.
> debug("4 bits size mod 16: " + len);
> }
> out.write(text, 0, len);
> <new code>
> if (block == 1) {
> if (!toFile.toLowerCase().endsWith(".xls")) {
> len = in.read(); 
> debug("4 bits size mod 16: " + len);
> }
> }
> out.write(text, 0, len);
>  
> now ,I can open it normally.
>  
>  
> 2009-10-28
> ------------------------------------------------------------------------
> 赵鲁
> ------------------------------------------------------------------------
> *发件人:* Paul E. Jones
> *发送时间:* 2009-10-27  16:15:37
> *收件人:* aescrypt; 赵鲁
> *抄送:*
> *主题:* [Fwd: java aes crypt could not support the excel]
>
>   赵鲁,
>
> I am forwarding your message to the AES Crypt mailing list to see if 
> others might be able to help you.  However, it's not entirely clear 
> what the issue is, so can you clarify it further?
>
> Thanks,
> Paul
>
> -------- Original Message --------
> Subject: 	java aes crypt could not support the excel
> Date: 	Tue, 27 Oct 2009 10:26:50 +0800
> From: 	赵鲁 <zhaolu at ceopen.cn>
> To: 	support <support at packetizer.com>
>
>
>
> 	  	 
> Hi£º
>    
> java aes crypt could not support the excel  , please give me a help 
> ,thanks very much.
>  
>  
>  
> zhaolu
> 2009-10-27
> ------------------------------------------------------------------------
> http://www.ceopen.cn
>  
>
> 	  	
>
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