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pam_usb PAMã¢ãžã¥ãŒã«ã䜿çšããããšã§ããããã¯ãã³ã³ãã¥ãŒã¿ãŒã«æ¿å
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šãªã·ã¹ãã æ§æã¯ã5ã€ã®ã¹ãããã§æ§æãããŠããŸãã
1. libpam_usb.soã©ã€ãã©ãªãšã¢ãžã¥ãŒã«ç®¡çãŠãŒãã£ãªãã£ãé
眮ããŸãã
$ sudo apt-get install libpam-usb pamusb-tools
2.ããŒãšããŠäœ¿çšããUSBââãã©ãã·ã¥ãã©ã€ããUSBããŒãã«æ¿å
¥ãã次ã®ã³ãã³ããå®è¡ããŸãã
$ sudo pamusb-conf --add-device
ãã®ãããpam_usbã¯ãã©ãã·ã¥ãã©ã€ãã«é¢ãããã¹ãŠã®å¿
èŠãªæ
å ±ãåéããããŒã¿ããŒã¹ã«è¿œå ããŠã2 KBã®ã©ã³ãã ããŒã¿ãæžã蟌ã¿ãŸãã Udiskã¯ãã·ã¹ãã å
ã®ãã©ãã·ã¥ãã©ã€ãã®æ€çŽ¢ã«äœ¿çšãããŸãïŒãååãåŒæ°ã¯ããã©ãã·ã¥ãã©ã€ãã«ä»»æã®ååãä»ããããã«äœ¿çšãããããã€ã¹ãã¡ã€ã«ã瀺ãããã§ã¯ãããŸããïŒããããã£ãŠããã®ã³ãã³ãã®å®è¡äžã¯ä»ã®å€éšãã©ã€ããç¡å¹ã«ããããšãéèŠã§ãã
3.次ã«ããã®ãã©ãã·ã¥ãã©ã€ããå¿
èŠãªã¢ã«ãŠã³ãã«é¢é£ä»ããããŠããããšãpam_usbã«èªèãããŸãïŒãã¹ã¯vasyaã«ãªããŸãïŒã
$ sudo pamusb-conf --add-user vasya
4.ãã©ãã·ã¥ãã©ã€ããæ£ããèå¥ãããªãã£ãå ŽåãåéãããããŒã¿ã®æ£ç¢ºæ§ã®ãã§ãã¯ãéå§ããŸãã ãŸãã¯ãä»ã®ãã©ã€ããåæããã®ãå¿ããŠãå¿
èŠãªãã©ã€ãã®ä»£ããã«äœ¿çšãããŸããã
$ sudo pamusb-check vasya
5.æ£åžžãªãŠãŒã¶ãŒèªèšŒã«å¿
èŠãªã¢ãžã¥ãŒã«ã®ãªã¹ãã«pam_usbãè¿œå ããŸãã Ubuntuããã³ãã®ä»ã®DebianããŒã¹ã®ãã£ã¹ããªãã¥ãŒã·ã§ã³ã¯ã/ etc / pam.d / common-authãã¡ã€ã«ãå€æŽããããšã«ãããããè¡ããŸãã ãã®äžã«æ¬¡ã®åœ¢åŒã®è¡ãèŠã€ããå¿
èŠããããŸãïŒç°ãªãå ŽåããããŸãïŒïŒ
auth required pam_unix.so
ã ãããŠããã®çŽåã«æ¬¡ã®è¡ãè¿œå ããŸãïŒ
auth sufficient pam_usb.so
ã
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èŠãããããšãPAMã«éç¥ããŸããpam_usbã¢ãžã¥ãŒã«ã¯ãç®çã®ãã©ãã·ã¥ãã©ã€ãã®ååšã確èªãããã®æäœããã¹ã¯ãŒãã®èŠæ±ã«å€±æããå Žåã«ã®ã¿è¡ããŸãã ãããã£ãŠããã©ãã·ã¥ãã©ã€ãã®ã¿ã§ãŠãŒã¶ãŒãèš±å¯ãã倱æããå Žåã«ã¢ã«ãŠã³ããå®å
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é ããšããåèªã«çœ®ãæããŸãã
ååãšããŠãããã¯ã·ã¹ãã ãåçŽã«åäœããã®ã«ååãªã¯ãã§ãïŒãã°ã¢ãŠãããŠãããã°ã€ã³ããŠãããã確èªããŠãã ããïŒããpamusb-agentããŒã¢ã³ã䜿çšãããšãpam_usbã®æ©èœããããã«æ¡åŒµã§ããŸãã
pamusb-agentã®ã¿ã¹ã¯ã¯ããã©ãã·ã¥ãã©ã€ããåãå€ããŠã³ã³ãã¥ãŒã¿ãŒã«åºå®ãããšãã«ããŠãŒã¶ãŒã¢ã«ãŠã³ãã®ããã¯ãšããã¯è§£é€ã®äœæ¥ãèªååããããšã§ãã ãšãŒãžã§ã³ããæ©èœããã«ã¯ãæ§æãã¡ã€ã«/etc/pamusb.confã«æ¬¡ã®è¡ãè¿œå ããå¿
èŠããããŸãã
<user id="_">
<device>_</device>
...
<agent event="lock">gnome-screensaver-command --lock</agent>
<agent event="unlock">gnome-screensaver-command --deactivate</agent>
...</user>
ããã¯Gnomeã®ã¬ã·ãã§ãã ä»ã®ç°å¢ã§pamusb-agentã䜿çšããã«ã¯ãgnome-screensaver-command --lockããã³gnome-screensaver-command --deactivateã³ãã³ããå€æŽããå¿
èŠããããŸãã
ããã§ãpamusb-agentãå®è¡ããŠãã®æ©èœã確èªã§ããŸãã
$ pamusb-agent
ãã¹ãŠãæ£åžžã«æ©èœããå Žåã¯ãèªåå®è¡ã«è¿œå ã§ããŸãã
$ cd ~/.config/autostart
$ ln -s /usr/bin/pamusb-agent pamusb-agent
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pam_usbã¢ãžã¥ãŒã«ã¯ãã«ãŒããªãŒããŒãæèŒããã©ãããããã®ä¿è·æ¹æ³ãšããŠäŸ¿å©ã«äœ¿çšãããŸãã å°ããSDã«ãŒãã財åžãå
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æçŽã¹ãã£ããŒä»ãã®ã©ãããããã¯ãå€ãã®ã¡ãŒã«ãŒã«ãã£ãŠè£œé ãããŠããŸãã ååãšããŠãé¡äŒŒã®ç¹æ§ãæã€ä»ã®ã¢ãã«ãããã¯ããã«é«äŸ¡ã§ã¯ãããŸããããæçŽã»ã³ãµãŒã¯Windowsã§ã®ã¿æ©èœããŸãã ãã®æ¬ ç¹ã解æ¶ããããã«ãfreedesktop.orgã¯ãæçŽèªèšŒçšã®ãªãŒãã³ã©ã€ãã©ãªãéçºããããã¬ãŒã ã¯ãŒã¯å
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fprintãããžã§ã¯ããšããŠãŒã¶ãŒã®ãã°ã€ã³ããã®ä»ã®ã¢ã«ãŠã³ãæäœäžã«ã©ã€ãã©ãªã®æ©èœã䜿çšã§ãã察å¿ããPAMã¢ãžã¥ãŒã«ãç«ã¡äžããŸããã
çŸåšãlibfprintã¯ã©ã®ãã£ã¹ããªãã¥ãŒã·ã§ã³ã«ãå«ãŸããŠãããããä»»æã®ããã±ãŒãžãããŒãžã£ãŒã䜿çšããŠã€ã³ã¹ããŒã«ã§ããŸãã
$ sudo apt-get install libfprint0 libpam-fprint fprint-demo
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$ fprint_demo
ãã¹ãŠãæ£åžžã«å€±æããã«æ©èœããå ŽåãèªèšŒã®ã»ããã¢ãããéå§ã§ããŸãã ãããè¡ãã«ã¯ãpam_fprint_enrollããã°ã©ã ãå®è¡ããŸããããã«ãããåç
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ãèå¥ããããã«äœ¿çšã§ããŸãã
# pam_fprint_enroll âenroll-finger 7
ããã§ã®æ°å7ã¯ãå³æã®äººå·®ãæãæå³ããŸãã fprintã·ã¹ãã ã¯ãå·Šããå³ã«æãçªå·ä»ãããŸãããã®ãããçªå·1ã¯å·Šæã®å°æã瀺ãã10ã¯å³æã®å°æã瀺ããŸãã
ãã£ã¹ãã®æºåãã§ãããããã¹ãŠã®ã¢ããªã±ãŒã·ã§ã³ã®PAMã¢ãžã¥ãŒã«ã®ã¹ã¿ãã¯ã«pam_fprintã¢ãžã¥ãŒã«ãè¿œå ããŸãããã®ããã/ etc / pam.d / common-authãã¡ã€ã«ãéããåãè¡ãauth required pam_unix.soããèŠã€ããŠããã®åã«çŽæ¥è¡ãè¿œå ããŸãã pam_fprintã®èªã¿èŸŒã¿ãæ
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auth sufficient pam_fprint.so
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pam_usbããã³pam_fprintã¢ãžã¥ãŒã«ãPAMã¹ã¿ãã¯ã«è¿œå ããŸã
é¡ã®èšæ¶
人ãäºãã«åºå¥ããã®ã¯æã ãã§ã¯ãããŸããã ç§ãã¡ã¯çç°ãªãé¡ãæã£ãŠããã®ã§ãã·ã¹ãã ã¯ãŠã§ãã«ã¡ã©ã§æ®åœ±ããé¡ã·ã§ããã䜿çšããŠãŠãŒã¶ãŒãèå¥ã§ããŸãã æ»æè
ã¯ã«ã¡ã©ã«çŽã«å°å·ãããéåžžã®åçãèŠããããšãã§ããŸãããå人ãç¥äººã«éåžžã«åŒ·ãå°è±¡ãäžãããããããã¯ç¹ã«å®å
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Linuxãã£ã¹ããªãã¥ãŒã·ã§ã³ã«ã¯é¡èªèããŒã«ãçµã¿èŸŒãŸããŠããŸããããé¡èªèã¢ã«ãŽãªãºã ãå®è£
ããã©ã€ãã©ãªãèªèšŒçšã®PAMã¢ãžã¥ãŒã«ãåç
§ç»åãçæããã¢ããªã±ãŒã·ã§ã³ãå«ã
pam-face-authenticationãšãããœãããŠã§ã¢ããã±ãŒãžãã€ã³ã¹ããŒã«ããããšã§è¿œå ã§ããŸãã ã
ãããã¯ãã¹ãŠãœãŒã¹ããã³ã³ãã€ã«ããããUbuntuã®ãµãŒãããŒãã£ã®ãªããžããªããã€ã³ã¹ããŒã«ã§ããŸãã ãããžã§ã¯ãã¯æªå å·¥ã§ãããããã±ãŒãžã¯ãã¹ãŠã®ãã£ã¹ããªãã¥ãŒã·ã§ã³çšã«æºåãããŠããªããããäž¡æ¹ã®ã€ã³ã¹ããŒã«ãªãã·ã§ã³ãæ€èšããŸãã ãããã£ãŠããœãŒã¹ããã®ã€ã³ã¹ããŒã«ã«ã¯ããã¹ãŠã®äŸåé¢ä¿ã®ã³ã³ãã€ã©ããªã³ã«ãŒãããã³ããããŒãã¡ã€ã«ãå«ãããã±ãŒãžãå¿
èŠã§ãã UbuntuïŒããã³ä»ã®ãã£ã¹ããªãã¥ãŒã¿ãŒïŒã§ã¯ã1ã€ã®ã³ãã³ããå®è¡ããŠã€ã³ã¹ããŒã«ã§ããŸãã
$ sudo apt-get install build-essential cmake qt4-qmake libx11-dev libcv-dev libcvaux-dev libhighgui4 libhighgui-dev libqt4-dev libpam0g-dev
次ã«ããããžã§ã¯ãããŒãžãããœãŒã¹ãããŠã³ããŒãããŠå±éããŸãã
$ cd
$ wget goo.gl/dpD1s
$ tar -xzf pam-face-authentication-0.3.tar.gz
Cmakeã¯ã¢ã»ã³ããªã«äœ¿çšããããããããã§ã¯ãã¹ãŠãç°¡åã§ãã
$ cd pam-face-authentication-0.3
$ cmake && make
$ sudo make install
Ubuntuã«æ¢ã«ããªã³ã³ãã€ã«ãããããã±ãŒãžãã€ã³ã¹ããŒã«ããã«ã¯ãantonio.chiurazziãªããžããªã䜿çšã§ããŸãã
$ sudo add-apt-repository ppa:antonio.chiurazzi/ppa
$ sudo apt-get update
$ sudo apt-get install pam-face-authentication
ã€ã³ã¹ããŒã«ãå®äºãããããã¥ãŒããªã¢ã«ãå®è¡ããŸãã
$ qt-facetrainer
åžžã«ããã£ããã£ããã¿ã³ãæŒããªãããã«ã¡ã©ã®åã§é¡ãåããŸãã ã·ã¹ãã ãããããè§åºŠããé¡ãèªèããããšãåŠç¿ã§ããããã«ãå°ãªããšã1ããŒã¹ã®åçãæ®ãããšãéèŠã§ãã ç°ãªãç
§ææ¡ä»¶ã§åçãæ®ãã®ãããã§ãããã ã·ã¹ãã ããã¹ãããããšãå¿ããªãã§ãã ããã
次ã«ãpam_face_authentication.soã¢ãžã¥ãŒã«ããããŒããããPAMã¢ãžã¥ãŒã«ã®ã¹ã¿ãã¯ã«è¿œå ããŸãã ãããè¡ãã«ã¯ããã¡ã€ã«/etc/pam.d/gdmãŸãã¯/etc/pam.d/kdmãéãïŒKDEã䜿çšããå ŽåïŒã次ã®è¡ãå
é ã«è¿œå ããŸãïŒ
auth sufficient pam_face_authentication.so enableX
/
/etc/pam.d/common-authãã¡ã€ã«ã¯ãã°ã©ãã£ã«ã«ãã°ã€ã³ãããŒãžã£ãŒã ãã§ãªããæšæºã³ã³ãœãŒã«/ bin / loginããã³/ bin / suã§ã䜿çšããããããå€æŽããå¿
èŠã¯ãããŸãããpam_faceã¯Xã«ã¢ã¯ã»ã¹ããå¿
èŠããããŸãã
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容ã§ãã¡ã€ã«/ usr / share / pam-configs / face_authenticationãéããŸãïŒäœæããŸãïŒïŒ
Name: Manually installed face_authentication profile
Default: yes
Priority: 900
Auth-Type: Primary
Auth:
[success=end default=ignore] pam_face_authentication.so enableX
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$ sudo pam-auth-update --package face_authentication
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#
general {
# ( 3 15)
timeout = 15;
}
#
mylogin = {
name = ;
bluemac = MAC- ;
}
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