54 lines
1.6 KiB
Plaintext
54 lines
1.6 KiB
Plaintext
slock - simple screen locker
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============================
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simple screen locker utility for X.
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Changes by chjj
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------------
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- Custom Password: You can provide a custom password so you don't have to enter
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your user password on the X server. Simply create a ~/.slock_passwd file with
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your separate password in it.
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- Alarms: A siren will play if a user enters an incorrect password. It must
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reside in ~/slock.
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- Automatic Shutdown: Your machine will immediately shutdown if:
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1. The wrong password is entered more than 5 times.
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2. ALT/CTRL/F1-F13 is pressed to switch VTs or to try to kill the X server.
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Also, if ALT+SYSRQ is attempted to be used.
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- Automatic shutdown requires a sudoers option to be set in /etc/sudoers:
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- systemd: `[username] [hostname] =NOPASSWD: /usr/bin/systemctl poweroff`
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- sysvinit: `[username] [hostname] =NOPASSWD: /usr/bin/shutdown -h now`
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You must change [username] and [hostname] to your username and the hostname
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of the machine.
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- Twilio Support: You will receive an SMS to your phone when someone inputs a
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wrong password or pressed ALT/CTRL/F1-13/SYSRQ. See twilio_example.h to create a
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twilio.h file. You will need a twilio account to set this up.
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Requirements
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------------
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In order to build slock you need the Xlib header files.
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Installation
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------------
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Edit config.mk to match your local setup (slock is installed into
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the /usr/local namespace by default).
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Afterwards enter the following command to build and install slock
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(if necessary as root):
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make clean install
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Running slock
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-------------
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Simply invoke the 'slock' command. To get out of it, enter your password.
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