Re: MUSCLE Transaction times
Hi, With the Reflex 60's I believe there is a TYPE command (like a cold reset) and then a RESET (warm reset) I do the TYPE command but if I'm not mistaken it didn't return the ATR so I had to do a warm reset to gather the ATR. I'm installing Suse 7.1 (which is a nice distro) so I can start working on the 2.4 kernel and usbstress. Once I transfer the sources over I can have a more definitive answer. Best Regards, Dave * David Corcoran Internet Security/Smartcards Home: Purdue University 1008 Cherry Lane Department of Computer Science West Lafayette, IN 47906 Home: (765) 463-0096 Cell: (765) 532-6006 http://www.linuxnet.com * *** Linux Smart Card Developers - M.U.S.C.L.E. (Movement for the Use of Smart Cards in a Linux Environment) http://www.linuxnet.com/smartcard/index.html ***
Re: MUSCLE Transaction times
David, Why reset the card twice? ISO doesn't say that the card must always give the same ATR from a warm reset as from a cold reset, and EMV in particular take advantage of this to insist that the card must send a 'basic ATR' (i.e. one which says 'I will run with the startup parameters, but here is the protocol (T=0 or T=1) that you need to use') after a warm reset. The rule in schemes that I have worked with is always to go with the cold reset ATR if you can use it, and thus get the transaction over as fast as possible. Generally, a card will complete the sending of the ATR within a few hundred milliseconds. Many cards complete sending the ATR within 100 msec of lifting the reset line. ISO allows a lot longer than this before timeout in the terminal, but EMV decided (quite sensibly) to shorten that time (to 1 or is it 2 sec to complete the ATR? - can't remember exactly). Peter T Bristol UK - Original Message - From: "David Corcoran" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, February 27, 2001 3:02 PM Subject: Re: MUSCLE Transaction times > Hi Michael, > > The Reflex 60 driver reset's the card twice most likely (cold/warm) On > removal there is no reset but on insertion these reset's occur - the driver > goes into a sleep waiting for this to happen - I am sure you can shorten > this amount of time and I would be glad to help you if you send me a mail > directly [EMAIL PROTECTED] > > Dave > > David Corcoran Purdue University > 1008 Cherry Lane > West Lafayette, IN 47906 > [EMAIL PROTECTED] > 765 - 532 - 6006 http://www.linuxnet.com > > > *** > Linux Smart Card Developers - M.U.S.C.L.E. > (Movement for the Use of Smart Cards in a Linux Environment) > http://www.linuxnet.com/smartcard/index.html > *** > *** Linux Smart Card Developers - M.U.S.C.L.E. (Movement for the Use of Smart Cards in a Linux Environment) http://www.linuxnet.com/smartcard/index.html ***
Re: MUSCLE Transaction times
This reader resets each inserted card twice? That's strange... I'm aware of special cards that change their behaviour after a second reset is performed while the card is still powered on... These cards couldn't then be used in such a reader... On Tue, 27 Feb 2001, David Corcoran wrote: > Hi Michael, > > The Reflex 60 driver reset's the card twice most likely (cold/warm) On > removal there is no reset but on insertion these reset's occur - the driver > goes into a sleep waiting for this to happen - I am sure you can shorten > this amount of time and I would be glad to help you if you send me a mail > directly [EMAIL PROTECTED] -- Erwann ABALEA [EMAIL PROTECTED] RSA PGP Key ID: 0x2D0EABD5 - Against stupidity, the Gods themselves, contend in vain! *** Linux Smart Card Developers - M.U.S.C.L.E. (Movement for the Use of Smart Cards in a Linux Environment) http://www.linuxnet.com/smartcard/index.html ***
MUSCLE BOUNCE Re: Programmer PIC
>From: "Mundell, Ronald" <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: RE: MUSCLE Programmer Pic
>Date: Tue, 27 Feb 2001 17:31:44 +0200
>MIME-Version: 1.0
>X-Mailer: Internet Mail Service (5.5.2653.19)
>Content-Type: multipart/alternative;
> boundary="_=_NextPart_001_01C0A0D2.63F2D990"
>
>This message is in MIME format. Since your mail reader does not understand
>this format, some or all of this message may not be legible.
>
>--_=_NextPart_001_01C0A0D2.63F2D990
>Content-Type: text/plain
>
>Hi
>
>I have a schematic for a programmer for the pic 16f84. If you whant me to
>email it for you, just say. I also have got c code for the pogrammer. If you
>whant to buy a programmer, you can get it from Microchip agents. I have got
>some linux code for the Pick start Plus programmer. I 've olso got a c
>compiler(very basic) under linux for the 84.
>
>Ronald
>
>-Original Message-
>From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
>Sent: 27 February 2001 22:46
>To: [EMAIL PROTECTED]
>Subject: MUSCLE Programmer Pic
>
>
>
>I would like to develop under pic 16fXX and smartcard.
>I don't understand the differences beetween smartcard readers and
>MULTIPIPO, and I don't know, what I must buy to begin...
>
>can you help mue ???
>
>
>
>/()`
> \ \___ / |
> /- _ `-/ '
>Antonio Di Sabatino (/\/ \ \ /\
> Via Rischiera 7 / / | `\
> 64100 Teramo O O ) /|
> `-^--'`< '
> [EMAIL PROTECTED] (_.) _ ) /
> `.___/`/
> `-' /
> <. __ / __ \
> <|O)))==) \) /
> <'`--' `.__,' \
> ||
> \ /
> __( (_ / \__
> ,' ,-' |\
> `--{__)\/
>
>***
>Linux Smart Card Developers - M.U.S.C.L.E.
>(Movement for the Use of Smart Cards in a Linux Environment)
>http://www.linuxnet.com/smartcard/index.html
>***
>
>--_=_NextPart_001_01C0A0D2.63F2D990
>Content-Type: text/html
>Content-Transfer-Encoding: quoted-printable
>
>
>
>
>charset=3DUS-ASCII">
>5.5.2653.12">
>RE: MUSCLE Programmer Pic
>
>
>
>Hi
>
>
>I have a schematic for a programmer for the pic =
>16f84. If you whant me to email it for you, just say. I also have got c =
>code for the pogrammer. If you whant to buy a programmer, you can get =
>it from Microchip agents. I have got some linux code for the Pick start =
>Plus programmer. I 've olso got a c compiler(very basic) under linux =
>for the 84.
>
>Ronald
>
>
>-Original Message-
>From: [EMAIL PROTECTED] [HREF=3D"mailto:[EMAIL PROTECTED]">mailto:[EMAIL PROTECTED]A>]
>Sent: 27 February 2001 22:46
>To: [EMAIL PROTECTED]
>Subject: MUSCLE Programmer Pic
>
>
>
>
>I would like to develop under pic 16fXX and =
>smartcard.
>I don't understand the differences beetween =
>smartcard readers and
>MULTIPIPO, and I don't know, what I must buy =
>to begin...
>
>
>can you help mue ???
>
>
>
>
>SIZE=3D2> &nb=
>sp; &nb=
>sp; &nb=
>sp; /( )`
>SIZE=3D2> &nb=
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>
>Linux Smart Card Developers - M.U.S.C.L.E.
>(Movement for the Use of Smart Cards in a Linux =
>Environment)
>HREF=3D"http://www.linuxnet.
Re: MUSCLE Transaction times
Hi Michael, The Reflex 60 driver reset's the card twice most likely (cold/warm) On removal there is no reset but on insertion these reset's occur - the driver goes into a sleep waiting for this to happen - I am sure you can shorten this amount of time and I would be glad to help you if you send me a mail directly [EMAIL PROTECTED] Dave David Corcoran Purdue University 1008 Cherry Lane West Lafayette, IN 47906 [EMAIL PROTECTED] 765 - 532 - 6006http://www.linuxnet.com *** Linux Smart Card Developers - M.U.S.C.L.E. (Movement for the Use of Smart Cards in a Linux Environment) http://www.linuxnet.com/smartcard/index.html ***
MUSCLE certs and smartcards
Hi all, I have bought a towitoko chipdrive, to use as a certificate holder. But I could not write any x509 certificate to the card. i have done as described in the archives of sclinux. There it was described by using a cryptoflex card. Cant I use a normal card? Or are there special file descriptors to hold the certificate? Another question is, if I had a cryptoflex card and If I had dumped the contents of a not-used card and wrote this to a towitoko card, would I be able to use my card as a cryptoflex card? In the mail it is described as; smartsh cmd> cd 3f00 smartsh cmd> cp cert.der 2000 but I got file not found errorrs. I have no cryptoflex card, but in cryptoflex 3f00 and 200 iare already allocated for the certificate? Thanks a lot... - tolga *** Linux Smart Card Developers - M.U.S.C.L.E. (Movement for the Use of Smart Cards in a Linux Environment) http://www.linuxnet.com/smartcard/index.html ***
MUSCLE certs and smartcards....
Hi all, I have bought a towitoko chipdrive, to use as a certificate holder. But I could not write amy x509 certificate to the card. i have done as described in the archives of sclinux. There it was described by using a cryptoflex card. Cant I use a normal card? Or in cryptoflex there are special file descriptors to hold the certificate? Another question is, if I had a cryptoflex card and If I had dumped the contents of a not-used card and wrote this to a towitoko card, would I be able to use my card as a cryptoflex card? In the mail it is described as; smartsh cmf> cd 3f00 smartsh cmf> cp cert.der 2000 but I got file not found errorrs. I have no cryptoflex card, but in cryptoflex 3f00 and 200 iare already allocated for the certificate? Thanks a lot... - tolga *** Linux Smart Card Developers - M.U.S.C.L.E. (Movement for the Use of Smart Cards in a Linux Environment) http://www.linuxnet.com/smartcard/index.html ***
MUSCLE Transaction times
Guys, I'm trying to design a simple door access control system using a reflex 60 Reader. Using pcsc-lite-0.8.4 it seems to take between about 6 and 6.5 seconds before pcscd recognises that the card has been inserted into. I have three questions. 1. How come it takes so long when it recognises a withdrawal almost immediately? 2. Is there any way to substantially shorten this? 3. What is the average time for transactions to be completed i.e. between the user inserting the card, a cardlet running and completing and the user removing the card. Regards, Michael. *** Linux Smart Card Developers - M.U.S.C.L.E. (Movement for the Use of Smart Cards in a Linux Environment) http://www.linuxnet.com/smartcard/index.html ***
MUSCLE Programmer Pic
I would like to develop under pic 16fXX and smartcard.
I don't understand the differences beetween smartcard readers and
MULTIPIPO, and I don't know, what I must buy to begin...
can you help mue ???
/()`
\ \___ / |
/- _ `-/ '
Antonio Di Sabatino (/\/ \ \ /\
Via Rischiera 7 / / | `\
64100 Teramo O O ) /|
`-^--'`< '
[EMAIL PROTECTED] (_.) _ ) /
`.___/`/
`-' /
<. __ / __ \
<|O)))==) \) /
<'`--' `.__,' \
||
\ /
__( (_ / \__
,' ,-' |\
`--{__)\/
***
Linux Smart Card Developers - M.U.S.C.L.E.
(Movement for the Use of Smart Cards in a Linux Environment)
http://www.linuxnet.com/smartcard/index.html
***
