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RE: [Muscle] GPShell bin file

From: Scott Guthery (sgutherymobile-mind.com)
Date: Tue Nov 08 2005 - 11:10:04 CST


Nonsense.
 
Each Java Card vendor has their own proprietary format for loading their own Java Cards and there is even what is supposed to be an "interoperable" load format that isn't the CAP file. AFAIK nobody uses the "official" CAP format.
 
Cheers, Scott

        -----Original Message-----
        From: muscle-bounceslists.musclecard.com on behalf of Klaus Peter Gungl
        Sent: Tue 11/8/2005 6:12 AM
        To: MUSCLE
        Cc: MUSCLE; muscle-bounceslists.musclecard.com
        Subject: Re: [Muscle] GPShell bin file
        
        

        Gentlemen,
        
        please be VERY CAREFUL about statements like this that you are making:
        
        " The CAP file will not work. A CAP file is a zipped file containing the
        converted classes, something like a Java JAR file. The file is to big to
        be loaded on card and must be extracted on card. this is too much work
        for the card, so the above format is taken."
        
        The CAP file format is THE FORMAT specified by SUN as loading format for JavaCard and NOTHING ELSE!!!
        Anything else is a privat invention and not interoperable, therefore is not recommended for use.
        
        Best regards,
        Klaus.
        
        
        
Karsten Ohme <widerstandt-online.de>
Sent by: muscle-bounceslists.musclecard.com

07.11.2005 15:43
Please respond to
MUSCLE

To
MUSCLE <musclelists.musclecard.com>
cc
Subject
Re: [Muscle] GPShell bin file

                

        matheus ribeiro wrote:
> Hi all,
>
> Im trying to use GPShell to load muscleTool applet into an Orga Open
> Plataform Pk 32k V2.0 card, but I dont understand what the .bin file is,
> and found no documentation about it.
        
        The bin file is an invented file extension by somebody. Usually the
        extension of the file is ijc, meaning Interoperable Java Card or
        somethiong like this. This are the contents of the CAP extracted and
        concatenated in a special order.
        
        By the way, if you want to use GPShell in Unix take the latest version.
        Only the Unix version had a bug. Check out both GPShell and
        GlobalPlatform from CVS and compile. Windows version are not affected.
        
> How is it generated? I tried
> loading the cap file with no success. The delete and list operations
> were ok.
        
        The CAP file will not work. A CAP file is a zipped file containing the
        converted classes, something like a Java JAR file. The file is to big to
        be loaded on card and must be extracted on card. this is too much work
        for the card, so the above format is taken.
        
        Take a look at http://web.inf.tu-dresden.de/~ko189283/MuscleCard/ and
        download MCardApplet.zip. There are Ant build script in the MCardApplet
        dir, which you can use. And you can discover how the IJC file is
        produced. The README is important, as always.
        
        Karsten
>
> Thanks,
> Matheus
>
>
> ------------------------------------------------------------------------
>
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