The compiled TC is only used once, during formatting. Upon completing such "personalization", this TC is actually overwritten (aznd repuposed), to become a normal pin (versus the TC). To use the TC to authorize personalization of the initialized applet, (a) applet must have a TC compiled in, (b) one must cite the TC in the format command, and (c) the format command must not have previously completed. Completing (a)-(c) moves the card to formatted/personalized state, and removes the opportunity to do urther formatting, or TC presentation.
From: Carl Youngblood <[EMAIL PROTECTED]> Reply-To: [EMAIL PROTECTED], MUSCLE <[EMAIL PROTECTED]> To: MUSCLE <[EMAIL PROTECTED]> Subject: Re: [Muscle] Possible to change PIN in APDU script? Date: Wed, 29 Sep 2004 00:47:41 -0700
I actually did compile the applet already, so I can easily change the default transport code and load the applet again, but it just occurred to me, there is a PIN change mechanism in the muscle applet already, right? I should just call that. Silly me for not thinking of it earlier.
Thanks, Carl
On Tue, 28 Sep 2004 21:56:58 -0700, Peter Williams <[EMAIL PROTECTED]> wrote: > > The default transport code is hard coded ino the applet. > > Compile the applet yourself, to change the TC. > > >From: Carl Youngblood <[EMAIL PROTECTED]> > >Reply-To: [EMAIL PROTECTED], MUSCLE <[EMAIL PROTECTED]> > >To: MUSCLE <[EMAIL PROTECTED]> > >Subject: [Muscle] Possible to change PIN in APDU script? > >Date: Tue, 28 Sep 2004 18:10:57 -0700 > > > > > >I just created an APDU script of the card edge applet with scriptgen. > >I'm wondering if it is possible for me to alter some portion of the > >script to change the default muscle PIN. I would like to create an > >applet loader that asked the user what PIN they would like. If this > >is possible, does anyone know which portion of the script I should > >change? Is there a foolproof way to find the right section of the > >bytecode? > > > >Thanks, > >Carl > >_______________________________________________ > >Muscle mailing list > >[EMAIL PROTECTED] > >http://lists.drizzle.com/mailman/listinfo/muscle > > _______________________________________________ > Muscle mailing list > [EMAIL PROTECTED] > http://lists.drizzle.com/mailman/listinfo/muscle > _______________________________________________ Muscle mailing list [EMAIL PROTECTED] http://lists.drizzle.com/mailman/listinfo/muscle
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