I can confirm the problem with libccid 1.4.15-1 with my Oz776 Smartcard reader in ubuntu 14.04. While I can still see the card information correctly with pcsc_scan and libccid 1.4.15, other applications using the cardreader stopped working as soon as I upgraded from 13.10 (libccid1.4.12) to 14.04 (libccid 1.4.15).
In a java application I got the following log: [PCSCEidController] Clearing Data for security reasons, due to unexpected problem. sun.security.smartcardio.PCSCException: SCARD_E_NOT_TRANSACTED sun.security.smartcardio.ChannelImpl.doTransmit(ChannelImpl.java:219) sun.security.smartcardio.ChannelImpl.transmit(ChannelImpl.java:90) be.fedict.eid.applet.sc.PcscEid.transmit(PcscEid.java:1531) be.fedict.eid.applet.sc.PcscEid.selectFile(PcscEid.java:550) be.fedict.eid.applet.sc.PcscEid.readFile(PcscEid.java:255) be.fedict.eidviewer.lib.PCSCEid.readFile(PCSCEid.java:82) be.fedict.eidviewer.lib.PCSCEid.getFile(PCSCEid.java:336) be.fedict.eidviewer.lib.PCSCEid.getIdentity(PCSCEid.java:95) be.fedict.eidviewer.lib.PCSCEidController.run(PCSCEidController.java:378 ) java.lang.Thread.run(Thread.java:744) and probably more relevant: [PCSCEidController] Clearing Data for security reasons, due to unexpected problem. apdu must be at least 2 bytes long javax.smartcardio.ResponseAPDU.check(ResponseAPDU.java:73) javax.smartcardio.ResponseAPDU.<init>(ResponseAPDU.java:67) sun.security.smartcardio.ChannelImpl.transmit(ChannelImpl.java:91) be.fedict.eid.applet.sc.PcscEid.transmit(PcscEid.java:1531) be.fedict.eid.applet.sc.PcscEid.selectFile(PcscEid.java:550) be.fedict.eid.applet.sc.PcscEid.readFile(PcscEid.java:255) be.fedict.eidviewer.lib.PCSCEid.readFile(PCSCEid.java:82) be.fedict.eidviewer.lib.PCSCEid.getFile(PCSCEid.java:336) be.fedict.eidviewer.lib.PCSCEid.getIdentity(PCSCEid.java:95) be.fedict.eidviewer.lib.PCSCEidController.run(PCSCEidController.java:378 The problems can be resolved by: - manually switching back to libccid 1.4.12 sudo dpkg -i libccid_1.4.12-1_i386.deb - reinstalling pcscd, pcsc-tools and the applications needing the smartcard reader (in my case eid-mw and eid-viewer from the belgium government for online tax declaration) sudo apt-get purge pcscd pcsc-tools eid-mw eid-viewer sudo apt-get install pcscd pcsc-tools sudo dpkg -i eid-mw_4.0.4r1253_i386_tcm227-178474.deb sudo dpkg -i eid-viewer_4.0.4r146_i386_tcm227-178471.deb - restarting pcscd service: sudo service pcscd restart afterwards all the applications I use needing the smartcard reader (belgium online tax declaration, austrian A-trust bürgerkarte) work again as expected. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1311273 Title: O2 Micro OZ776 not working with libccid 1.4.15-1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ccid/+bug/1311273/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
