card_eventmgr is a SmartCard Monitoring that listen to the status of the card reader and dispatch actions on several events. card_eventmgr can be used to several actions, like lock screen on card removal
Three events are supported: card insert, card removal and timeout on removed card. Actions to take are specified in the configuration file
OPTIONS
[no]debug
Enable debugging output. Default is no debug
[no]daemon
Runs in background. If debug is unset, dettach also from tty. Default: no daemon
polling_time=<secs>
Set polling timeout in secs. Defaults to 1 sec
expire_time=<secs>
Set timeout on card removed. Defaults to 0 (never)
config_file=<configuration file>
Sets de configuration file. Defaults to /etc/pam_pkcs11/card_eventmgr.conf
pkcs11_module=<pkcs11.so library>
Sets the pkcs#11 library module to use. Defaults to /usr/lib/pkcs11/opensc-pkcs11.so
Some PKCS#11 Libraries fails on card removal and re-insert.
to avoid this, pkcs11_eventmgr try to re-initialize stuff
by calling C_Finalize() and C_Initialize() on card removal
Some apps like [xscreensaver-command] may fail due
to external events ( eg: try to unlock an unlocked session ).
In this case, command incorrectly returns error code.
User shoult take care on this circumstance