Вход по флешке (pam_usb)

[[email protected] ~]$ su -
* pam_usb v0.4.2
* Authentication request for user "root" (su)
* Device "rootflash" is connected (good).
* Performing one time pad verification...
* Access granted.
[[email protected] ~]# exit 
logout
[[email protected] ~]$ #Вытаскиваем флешку
[[email protected] ~]$ su -
* pam_usb v0.4.2
* Authentication request for user "root" (su)
* Device "rootflash" is not connected.
* Access denied.
Пароль: 
[[email protected] ~]# 

[[email protected] ~]$ cat /etc/pam.d/login 
#%PAM-1.0
auth            required        pam_securetty.so
auth            requisite       pam_nologin.so
auth            required        pam_unix.so nullok
auth            required        pam_tally.so onerr=succeed file=/var/log/faillog
# use this to lockout accounts for 10 minutes after 3 failed attempts
#auth           required        pam_tally.so deny=2 unlock_time=600 onerr=succeed file=/var/log/faillog
account         required        pam_access.so
account         required        pam_time.so
account         required        pam_unix.so
#password       required        pam_cracklib.so difok=2 minlen=8 dcredit=2 ocredit=2 retry=3
#password       required        pam_unix.so md5 shadow use_authtok
session         required        pam_unix.so
session         required        pam_env.so
session         required        pam_motd.so
session         required        pam_limits.so
session         optional        pam_mail.so dir=/var/spool/mail standard
session         optional        pam_lastlog.so

[[email protected] ~]$ su -
* pam_usb v0.4.2
* Authentication request for user "root" (su)
* Device "rootflash" is connected (good).
* Performing one time pad verification...
* Access granted.
[[email protected] ~]# /bin/login
gdetotut login: root
* pam_usb v0.4.2
* Authentication request for user "root" (login)
* Device "rootflash" is connected (good).
* Performing one time pad verification...
* Access granted.
Last login: Wed Mar 31 23:16:06 MSD 2010 on tty1
[[email protected] ~]# 

tunguska% ls /etc/pam.d/kde*
/etc/pam.d/kde  /etc/pam.d/kde-np