--- lockout-0.2.3.orig/unlock.sh +++ lockout-0.2.3/unlock.sh @@ -0,0 +1,8 @@ +#!/bin/sh +# +# This file contains all the commands that are required to undo the effects +# of the /etc/lockout/lock.sh script. +# +# See the lockout(1) manual for an example. +# +echo "Doing nothing. Edit /etc/lockout/unlock.sh" --- lockout-0.2.3.orig/lock.sh +++ lockout-0.2.3/lock.sh @@ -0,0 +1,9 @@ +#!/bin/sh +# +# This file contains all the commands that are required to ban distractions. +# For example, you may want to install a firewall that blocks outgoing +# connections to port 80. +# +# See the lockout(1) manual for an example. +# +echo "Doing nothing. Edit /etc/lockout/lock.sh" --- lockout-0.2.3.orig/lockout.1 +++ lockout-0.2.3/lockout.1 @@ -0,0 +1,288 @@ +.\" Automatically generated by Pod::Man v1.37, Pod::Parser v1.14 +.\" +.\" Standard preamble: +.\" ======================================================================== +.de Sh \" Subsection heading +.br +.if t .Sp +.ne 5 +.PP +\fB\\$1\fR +.PP +.. +.de Sp \" Vertical space (when we can't use .PP) +.if t .sp .5v +.if n .sp +.. +.de Vb \" Begin verbatim text +.ft CW +.nf +.ne \\$1 +.. +.de Ve \" End verbatim text +.ft R +.fi +.. +.\" Set up some character translations and predefined strings. \*(-- will +.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left +.\" double quote, and \*(R" will give a right double quote. | will give a +.\" real vertical bar. \*(C+ will give a nicer C++. Capital omega is used to +.\" do unbreakable dashes and therefore won't be available. \*(C` and \*(C' +.\" expand to `' in nroff, nothing in troff, for use with C<>. +.tr \(*W-|\(bv\*(Tr +.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p' +.ie n \{\ +. ds -- \(*W- +. ds PI pi +. if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch +. if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\" diablo 12 pitch +. ds L" "" +. ds R" "" +. ds C` "" +. ds C' "" +'br\} +.el\{\ +. ds -- \|\(em\| +. ds PI \(*p +. ds L" `` +. ds R" '' +'br\} +.\" +.\" If the F register is turned on, we'll generate index entries on stderr for +.\" titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and index +.\" entries marked with X<> in POD. Of course, you'll have to process the +.\" output yourself in some meaningful fashion. +.if \nF \{\ +. de IX +. tm Index:\\$1\t\\n%\t"\\$2" +.. +. nr % 0 +. rr F +.\} +.\" +.\" For nroff, turn off justification. Always turn off hyphenation; it makes +.\" way too many mistakes in technical documents. +.hy 0 +.if n .na +.\" +.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2). +.\" Fear. Run. Save yourself. No user-serviceable parts. +. \" fudge factors for nroff and troff +.if n \{\ +. ds #H 0 +. ds #V .8m +. ds #F .3m +. ds #[ \f1 +. ds #] \fP +.\} +.if t \{\ +. ds #H ((1u-(\\\\n(.fu%2u))*.13m) +. ds #V .6m +. ds #F 0 +. ds #[ \& +. ds #] \& +.\} +. \" simple accents for nroff and troff +.if n \{\ +. ds ' \& +. ds ` \& +. ds ^ \& +. ds , \& +. ds ~ ~ +. ds / +.\} +.if t \{\ +. ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u" +. ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u' +. ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u' +. ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u' +. ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u' +. ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u' +.\} +. \" troff and (daisy-wheel) nroff accents +.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V' +.ds 8 \h'\*(#H'\(*b\h'-\*(#H' +.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#] +.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H' +.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u' +.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#] +.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#] +.ds ae a\h'-(\w'a'u*4/10)'e +.ds Ae A\h'-(\w'A'u*4/10)'E +. \" corrections for vroff +.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u' +.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u' +. \" for low resolution devices (crt and lpr) +.if \n(.H>23 .if \n(.V>19 \ +\{\ +. ds : e +. ds 8 ss +. ds o a +. ds d- d\h'-1'\(ga +. ds D- D\h'-1'\(hy +. ds th \o'bp' +. ds Th \o'LP' +. ds ae ae +. ds Ae AE +.\} +.rm #[ #] #H #V #F C +.\" ======================================================================== +.\" +.IX Title "LOCKOUT 1" +.TH LOCKOUT 1 "2004-09-08" "lockout" "lockout" +.SH "NAME" +lockout \- avoid slacking and impose productivity and discipline on yourself +.SH "WARNING" +.IX Header "WARNING" +This program is \s-1VERY\s0 \s-1DANGEROUS\s0. If it fails, you may end up not knowing the +root password to your own computer (in which case you need to boot into +single-user mode). There are no known reports of this actually happening, but +we don't know how stupid you are. Also, you should probably not run this on a +multi-user system. +.SH "SYNOPSIS" +.IX Header "SYNOPSIS" +.Vb 5 +\& lockout lock HhMm | Hh | Mm +\& lockout lock HH:MM +\& lockout lock HH:MMam | HH:MMpm +\& lockout lock HHam | HHpm +\& lockout lock +.Ve +.PP +.Vb 1 +\& lockout unlock [force] +.Ve +.PP +.Vb 1 +\& lockout status +.Ve +.SH "DESCRIPTION" +.IX Header "DESCRIPTION" +Lockout is a tool that imposes discipline on you so that you get some work +done. For example, lockout can be used to install a firewall that does not +let you browse the Web. Lockout changes the root password for a specified +duration; this prevents you from secretly ripping down the firewall and then +browsing the Web anyway. In case of an emergency, you can reboot your +computer to undo the effects of lockout and to restore the original root +password. +.PP +Obviously, \fBlockout lock\fR and \fBlockout unlock\fR can only be run by root. +\&\fBlockout status\fR can be run by any user. +.PP +\&\fBlockout\fR without any parameters shows a brief help message. +.PP +\&\fBlockout lock\fR takes one optional parameter. If no parameter is given, you +are dropped in interactive mode and asked for the duration of the lock or the +time at which the lock should be lifted. You can also supply this as a +parameter on the command line. Lockout understands various time formats. You +can specify a delay, e.g., \fI3h\fR (3 hours), \fI1h30m\fR (1 hour and 30 minutes), +or \fI90m\fR (1 hour and 30 minutes), or you can specify absolute time, e.g., +\&\fI2pm\fR, \fI2:30am\fR, \fI15:30\fR, etc. You will be asked to confirm the time at +which lockout will unlock your system. If you type \*(L"yes\*(R", lockout executes +\&\fI/etc/lockout/lock.sh\fR and changes the root password to something completely +random. \fI/etc/lockout/lock.sh\fR is a shell script that you write. It takes +measures to make sure you stop slacking. For example, it could install a +firewall that prevents outgoing connections to port 80. See the \*(L"\s-1EXAMPLES\s0\*(R" +section below. +.PP +\&\fBlockout unlock\fR takes an optional \fIforce\fR parameter. Without any +parameters, \fBlockout lock\fR will check whether it is time to unlock the system +and, if so, executes \fI/etc/lockout/unlock.sh\fR, which is a shell script that +you write. It should undo the effects of \fI/etc/lockout/lock.sh\fR, executed +when the system was locked. If you pass the \fIforce\fR parameter to \fBlockout +unlock\fR, lockout will forcibly unlock your system, whether it was really time +for that or not. \fBlockout unlock\fR should be called every minute by cron. +See \*(L"\s-1CONFIGURATION\s0\*(R". +.PP +\&\fBlockout status\fR will print out the time at which the system is going to +be unlocked. +.SH "CONFIGURATION" +.IX Header "CONFIGURATION" +/etc/cron.d/lockout \fBmust\fR contain the following two entries: +.PP +.Vb 2 +\& */1 * * * * root /usr/bin/lockout unlock >/dev/null 2>&1 +\& @reboot root /usr/bin/lockout unlock force >/dev/null 2>&1 +.Ve +.PP +The examples that follow assume you are using \fIsudo\fR\|(8) and you have a file, +\&\fI/etc/lockout/sudoers.normal\fR which is the normal \fI/etc/sudoers\fR file, and +\&\fI/etc/lockout/sudoers.lock\fR, which is the \fI/etc/sudoers\fR file when lockout +locks your computer. This example also assumes you are using \fIiptables\fR\|(8). +\&\fI/var/lib/iptables/active\fR should contain your default firewall rules, and +\&\fI/var/lib/iptables/work\fR should contain the firewall rules that enforce +discipline. See below for an example. +.PP +\&\fI/etc/lock/lock.sh\fR imposes discipline. For example: +.PP +.Vb 5 +\& #!/bin/sh +\& /etc/init.d/iptables load work +\& cp /etc/lockout/sudoers.lock /etc/sudoers +.Ve +.PP +\&\fI/etc/lock/unlock.sh\fR undoes these effects. For example: +.PP +.Vb 5 +\& #!/bin/sh +\& /etc/init.d/iptables restart +\& cp /etc/lockout/sudoers.normal /etc/sudoers +.Ve +.PP +Your \fI/var/lib/iptables/work\fR may look something like this: +.PP +.Vb 4 +\& *filter +\& :INPUT ACCEPT [1047:99548] +\& :FORWARD ACCEPT [0:0] +\& :OUTPUT ACCEPT [1104:120792] +.Ve +.PP +.Vb 7 +\& # allow incoming packets from localhost, ntp, +\& # and existing connections +\& -A INPUT -i lo -j ACCEPT +\& -A INPUT -p udp -m udp --source-port ntp -m state --state ESTABLISHED -j ACCEPT +\& -A INPUT -m state --state ESTABLISHED -j ACCEPT +\& -A INPUT -p tcp -j DROP +\& -A INPUT -p udp -j DROP +.Ve +.PP +.Vb 7 +\& # allow outgoing connections for email and DNS +\& -A OUTPUT -d 127.0.0.1/8 -j ACCEPT +\& -A OUTPUT -p tcp -m tcp --dport smtp -j ACCEPT +\& -A OUTPUT -p tcp -m tcp --dport domain -j ACCEPT +\& -A OUTPUT -p udp -m udp --dport domain -j ACCEPT +\& -A OUTPUT -j DROP +\& COMMIT +.Ve +.SH "EXAMPLES" +.IX Header "EXAMPLES" +.Vb 5 +\& lockout lock 2h30m [locks out for 2h and 30m] +\& lockout lock 90m [locks out for 1h and 30m] +\& lockout lock 3pm [locks out until 3pm] +\& lockout lock 3:20am [locks out until 3:20am] +\& lockout lock 15:20 [locks out until 3:20pm] +.Ve +.PP +.Vb 1 +\& lockout status [shows when the system is going to be unlocked] +.Ve +.SH "FILES" +.IX Header "FILES" +\&\fI/etc/lockout/lock.sh\fR: executed when running \fBlockout lock\fR +.PP +\&\fI/etc/lockout/unlock.sh\fR: executed when running \fBlockout unlock\fR +.SH "SEE ALSO" +.IX Header "SEE ALSO" +\&\fIusermod\fR\|(8), \fIiptables\fR\|(8), \fIpasswd\fR\|(1), \fIcron\fR\|(8), \fIcrontab\fR\|(1) +.SH "BUGS" +.IX Header "BUGS" +Arguably, a program that changes the root password to something random with +the possibility of never recovering the original password might be considered +a bug by itself. Other than that, no known bugs. +.SH "AUTHOR" +.IX Header "AUTHOR" +Thomer M. Gil, http://thomer.com/lockout/ --- lockout-0.2.3.orig/lockout +++ lockout-0.2.3/lockout @@ -103,16 +103,12 @@ #!/bin/sh /etc/init.d/iptables load work cp /etc/lockout/sudoers.lock /etc/sudoers - /etc/init.d/sudo stop - /etc/init.d/sudo start F undoes these effects. For example: #!/bin/sh /etc/init.d/iptables restart cp /etc/lockout/sudoers.normal /etc/sudoers - /etc/init.d/sudo stop - /etc/init.d/sudo start Your F may look something like this: --- lockout-0.2.3.orig/Makefile +++ lockout-0.2.3/Makefile @@ -0,0 +1,15 @@ +BINDIR = $(DESTDIR)/usr/bin/ +ETCDIR = $(DESTDIR)/etc/lockout/ +MANDIR = $(DESTDIR)/usr/share/man/man1/ + +all: + +install: lockout lock.sh unlock.sh lockout.1 + install -D lockout $(BINDIR)/lockout + gzip -c -9 lockout.1 > lockout.1.gz + install -D lockout.1.gz $(MANDIR)/lockout.1.gz + install -D lock.sh $(ETCDIR)/lock.sh + install -D unlock.sh $(ETCDIR)/unlock.sh + +clean: + rm -f lockout.1.gz --- lockout-0.2.3.orig/debian/copyright +++ lockout-0.2.3/debian/copyright @@ -0,0 +1,16 @@ +This package was debianized by Thomer M. Gil on +Sat, 4 Sep 2004 23:20:25 -0400. + +It was downloaded from http://thomer.com/lockout/ + +Upstream Author: Thomer M. Gil + +Copyright: + +Copyright (C) 2004 Thomer M. Gil (lockout@thomer.com) + +You are free to distribute this software under the terms of the GNU General +Public License. + +On Debian systems, the complete text of the GNU General Public License can be +found in the file `/usr/share/common-licenses/GPL'. --- lockout-0.2.3.orig/debian/changelog +++ lockout-0.2.3/debian/changelog @@ -0,0 +1,32 @@ +lockout (0.2.3-3) unstable; urgency=low + + * QA upload. + * Change maintainer to QA group. Closes: #555124 + * General cleanup of debian/ to account for the last 8 years: + + debhelper compat updated + + debian/rules minified + + Homepage field + + Bump Standards-Version + * Change package to "all". Closes: #355398 + * Remove mention of /etc/init.d/sudo. Closes: #466549 + + -- Frank Lichtenheld Sun, 02 Dec 2012 22:22:00 +0100 + +lockout (0.2.3-2) unstable; urgency=low + + * Maintainer email address corrected. + + -- Thomer M. Gil Wed, 16 Nov 2004 23:03:00 -0400 + +lockout (0.2.3-1) unstable; urgency=low + + * Consistent versioning. + + -- Thomer M. Gil Wed, 8 Sep 2004 13:59:11 -0400 + +lockout (0.2.2-1) unstable; urgency=low + + * Initial Release. + + -- Thomer M. Gil Sat, 4 Sep 2004 23:20:25 -0400 + --- lockout-0.2.3.orig/debian/cron.d +++ lockout-0.2.3/debian/cron.d @@ -0,0 +1,5 @@ +# lockout needs to check every minute whether it's time to unlock +*/1 * * * * root /usr/bin/lockout unlock >/dev/null 2>&1 + +# rebooting *MUST* restore the root password +@reboot root /usr/bin/lockout unlock force >/dev/null 2>&1 --- lockout-0.2.3.orig/debian/control +++ lockout-0.2.3/debian/control @@ -0,0 +1,19 @@ +Source: lockout +Section: misc +Priority: optional +Maintainer: Debian QA Group +Build-Depends: debhelper (>= 9) +Standards-Version: 3.9.3 +Homepage: http://thomer.com/lockout/ + +Package: lockout +Architecture: all +Depends: passwd, cron, ${perl:Depends}, ${misc:Depends} +Description: Self-imposed discipline and productivity enforcer + Lockout is a tool that imposes discipline on you so that you get some work + done. For example, lockout can be used to install a firewall that does not + let you browse the Web. Lockout changes the root password for a specified + duration; this prevents you from secretly ripping down the firewall and then + browsing the Web anyway. In case of an emergency, you can reboot your + computer to undo the effects of lockout and to restore the original root + password. --- lockout-0.2.3.orig/debian/compat +++ lockout-0.2.3/debian/compat @@ -0,0 +1 @@ +9 --- lockout-0.2.3.orig/debian/README.Debian +++ lockout-0.2.3/debian/README.Debian @@ -0,0 +1,22 @@ +lockout for Debian +------------------ + +This program is VERY DANGEROUS. If it fails, you may end up not knowing the +root password to your own computer (in which case you need to boot into +single-user mode). There are no known reports of this actually happening, but +we don't know how stupid you are. Also, you should probably not run this on a +multi-user system. + +Lockout is a tool that imposes discipline on you so that you get some work +done. For example, lockout can be used to install a firewall that does not let +you browse the Web. Lockout changes the root password for a specified +duration; this prevents you from secretly ripping down the firewall and then +browsing the Web anyway. In case of an emergency, you can reboot your computer +to undo the effects of lockout and to restore the original root password. + +http://thomer.com/lockout/ + +Written by Thomer M. Gil + + + -- Thomer M. Gil , Sat, 4 Sep 2004 23:20:25 -0400 --- lockout-0.2.3.orig/debian/rules +++ lockout-0.2.3/debian/rules @@ -0,0 +1,7 @@ +#!/usr/bin/make -f +# -*- makefile -*- +# Uncomment this to turn on verbose mode. +#export DH_VERBOSE=1 + +%: + dh $@