matheus ribeiro wrote: > Hello Karsten, thanks again for the answer. > > > > The errors below sound strange. I have to examine this ... What I know > is, that if you have used an algorithm, e.g. RSA with no padding, once > for a key, this key can only be used with this algorithm. You use the > applet version 0.9.11? > > > Thats right, applet version is 0.9.11 from svn. > > > Object means object or key? > > > Object means object. May be plain coincidence, but it happens all the > time. After formatting the card, if I try to sign, this happen. > > ================================== > ================================== > muscleTool [MuscleCard Applet] > crypt 0 > > Would you like to: > 0. Abort this selection. > 1. Sign > 2. Decrypt > > Choose (0-2): 1 > > Please enter text to sign in hexadecimal ASCII (at most 1023 characters) > Example: 30313233 for 0123 > > 'a' aborts this query. > Enter text : 3031 > > Select the algorithm: > 0. Abort this selection. > 1. RSA with MD5 hash and PKCS#1 padding > > Choose (0-1): 1 > ERR: Crypt Failed ! (0x6F00 Unknown SW: 6F00) > > ================================= > ================================= > > But then, I create an object bla: > ================================ > ================================ > muscleTool [MuscleCard Applet] > create bla 2048 > doCreate(bla, 2048) > > Enter the ACL for reading the object > Example: 0xFFFF for all users > 'a' aborts this query. > Enter ACL mask : 0x0 > > Enter the ACL for writing the object > Example: 0x0002 for user PIN #1 > 'a' aborts this query. > Enter ACL mask : 0 > > Enter the ACL for deleting the object > Example: 0x0002 for user PIN #1 > 'a' aborts this query. > Enter ACL mask : 0 > CreateObject Successful > ================================ > ================================ > > After object creation, I try again the same crypt command: > ================================ > ================================ > muscleTool [MuscleCard Applet] > crypt 0 > > Would you like to: > 0. Abort this selection. > 1. Sign > 2. Decrypt > > Choose (0-2): 1 > > Please enter text to sign in hexadecimal ASCII (at most 1023 characters) > Example: 30313233 for 0123 > > 'a' aborts this query. > Enter text : 3031 > > Select the algorithm: > 0. Abort this selection. > 1. RSA with MD5 hash and PKCS#1 padding > > Choose (0-1): 1 > Result : 0A2B > Crypt Successful. > ================================
The command was not successful. 0a2B is obviously no correct signature. A signature must have the same length of the RSA modulus, i.e 2048 bit in your case. > ================================ > > So is it necessary to have an object created for sign to work? Also, > this is what happens after sign, card becomes useless untill I reinstall > the applet (i removed and reinserted the card): This is really strange. This can only happen if something is corrupted on the card. What card do you use? Do you have another card form another manufacturer to test this? Can you presnt an APDU command log? Stop pcscd and start pcscd in foreground (pcscd -f -d -a or something like this should present this information). > > ================================ > ================================ > [EMAIL PROTECTED]:~$ muscleTool > MuscleCard shell - type "help" for help. > muscleTool > tokens > 1. MuscleCard Applet > > ListTokens Success. > muscleTool > connect 1 > ERR: EstablishConnection Failed ! > Is your card already formated? > ================================ > ================================ > > BTW, I could not compile your new version. When I try to reconfigure > this happens: Which version of autoconf do you use? This error seems common to be if you try to use autoconf 2.13. I will try on my own. > ================================= > =============== > [EMAIL PROTECTED]:~/src/karsten/libmusclecard$ ./reconf > if [ -e Makefile ] > then > make distclean > fi > > # use with --force when autoconf/automake/libtool change > autoreconf --verbose --install $@ > autoreconf: Entering directory `.' > autoreconf: configure.in <http://configure.in>: not using Gettext > autoreconf: running: aclocal > autoreconf: configure.in <http://configure.in>: tracing > autoreconf: running: libtoolize --copy > autoreconf: running: /usr/bin/autoconf > configure.in:40 <http://configure.in:40>: error: possibly undefined > macro: AC_MSG_ERROR > If this token and others are legitimate, please use m4_pattern_allow. > See the Autoconf documentation. > configure.in:62 <http://configure.in:62>: error: possibly undefined > macro: AC_DEFINE > autoreconf: /usr/bin/autoconf failed with exit status: 1 > ================================== > ================================= > > > Thanks a lot! > Matheus > > > ------------------------------------------------------------------------ > > _______________________________________________ > Muscle mailing list > [email protected] > http://lists.drizzle.com/mailman/listinfo/muscle _______________________________________________ Muscle mailing list [email protected] http://lists.drizzle.com/mailman/listinfo/muscle
