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| | Upek released the second beta-version of their driver for the BioAPI 1.10 framework. [http://www.qrivy.net/~michael/blua/upek-bsp.html www.qrivy.net/~michael/blua/upek-bsp.html] | | Upek released the second beta-version of their driver for the BioAPI 1.10 framework. [http://www.qrivy.net/~michael/blua/upek-bsp.html www.qrivy.net/~michael/blua/upek-bsp.html] |
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| − | ==HowTo==
| + | For detailed instructions see the [[How to enable the fingerprint reader|according HOWTO]]. |
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| − | Disclaimer: This is how I got the fingerprint reader on my T43 to work. It can _NOT_ yet be used to log me into the system. Working on that,
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| − | This is on ubuntu breezy.
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| − | | |
| − | get all required devel libs and tools (gcc, g++, pam-dev, etc.)
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| − | I could not compile bioapi with the graphical Qt tools
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| − | wget http://www.qrivy.net/~michael/blua/bioapi/bioapi-1.2.2.tar.bz2
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| − | tar xjf bioapi-1.2.2.tar.bz2
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| − | cd bioapi-1.2.2
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| − | ./configure --with-Qt-dr=no
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| − | make
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| − | then as root
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| − | make install
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| − | beware that checkinstall will not work!
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| − | go to http://www.qrivy.net/~michael/blua/upek-bsp.html and download TFMESS_BSP_LIN_1.0beta2.zip
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| − | unzip it into a seperate folder, as it will not create one
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| − | | |
| − | as root
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| − | sh install.sh
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| − | chmod 777 -R /usr/local/var/bioapi/
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| − | actually this depends on where you installed, if you did as i wrote, it should work otherwise you probably know what you're doing anyways :)
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| − | touch /var/log/BSP.log && chmod 666 /var/log/BSP.log
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| − | chmod 666 /proc/bus/usb/`lsusb | grep "0483:2016" | sed -e "s/Bus\ \(.*\)\ Device\ \(.*\):\ .*/\1\/\2/"`
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| − | It might be nessecary to put the above line into a startup script somewhere.
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| − | | |
| − | now go to the folder where you extracted TFMESS_BSP_LIN_1.0beta2.zip
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| − | cd NonGUI_Sample
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| − | ./Sample
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| − | Now i hope it works, otherwise mail me: t43fingerprint (at) badcode.de
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| − | | |
| − | Another thing i got to work: gdm login with pam_bioapi *freu*
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| − | | |
| − | what i did:
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| − | | |
| − | wget http://www.qrivy.net/~michael/blua/pam_bioapi/pam_bioapi-0.2.1.tar.bz2
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| − | tar xjf pam_bioapi-0.2.1.tar.bz2
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| − | cd pam_bioapi-0.2.1
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| − | wget http://badcode.de/downloads/fingerprint.patch
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| − | patch -p0 < fingerprint.patch
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| − | | |
| − | if you want, review the patch. in general you should review all code you download and compile, if possible
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| − | the patch comes from this thread on linuxbiometrics.com: http://linuxbiometrics.com/modules/newbb/viewtopic.php?viewmode=flat&topic_id=80&forum=1
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| − | | |
| − | ./configure && make
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| − | as root
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| − | make install
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| − | | |
| − | now use the sample tool from the fingerprint reader to create <username>.bir
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| − | <username> _must_ be the username you want to login with, gdm broke for me for any login name that had no .bir file
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| − | | |
| − | try:
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| − | BioAPITest | grep -A2 Fingerprint | tail -n1 | cut -b 12-
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| − | it should print something like
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| − | {5550454b2054464d2f45535320425350}
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| − | if it does:
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| − | mkdir /etc/bioapi1.10/pam`BioAPITest | grep -A2 Fingerprint | tail -n1 | cut -b 12-`
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| − | cp <username>.bir /etc/bioapi1.10/pam`BioAPITest | grep -A2 Fingerprint | tail -n1 | cut -b 12-`
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| − | | |
| − | now comes a distribution specific part. on ubuntu i can modify /etc/pam.d/common-auth to look like this:
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| − | | |
| − | #
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| − | # /etc/pam.d/common-auth - authentication settings common to all services
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| − | #
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| − | # This file is included from other service-specific PAM config files,
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| − | # and should contain a list of the authentication modules that define
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| − | # the central authentication scheme for use on the system
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| − | # (e.g., /etc/shadow, LDAP, Kerberos, etc.). The default is to use the
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| − | # traditional Unix authentication mechanisms.
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| − | #
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| − | auth sufficient pam_bioapi.so {5550454b-2054-464d-2f45-535320425350} /etc/bioapi1.10/pam
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| − | auth required pam_unix.so nullok_secure
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| − | | |
| − | and pam immediatelly starts to use the fingerprint reader to do local authorization (e.g. sudo/gdm use the fingerprint reader)
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| − | I found this out by try and success, if this is plain wrong, wikorrect me :)
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| − | Now my gdm pops up a (ugly) image to swipe my finger and... magic I can login without a password
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| − | | |
| − | I'd be glad to help out if you have questions.
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| − | t43fingerprint (at) badcode.de
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| | | | |
| | ==Related Links== | | ==Related Links== |
