mirror of
https://codeberg.org/privacy1st/arch
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45 lines
982 B
Plaintext
45 lines
982 B
Plaintext
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#!/bin/sh
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# stdin: default config
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# stdout: modified config
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set -e
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# save stdin in variable
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stdin="$(cat)"
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# write stdin
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echo "$stdin"
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# - https://wiki.archlinux.org/title/Security#Lock_out_user_after_three_failed_login_attempts
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# Make locks persistent over reboot.
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#
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# Assert
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echo "$stdin" | grep --quiet '^# dir = /var/run/faillock$'
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! echo "$stdin" | grep --quiet '^dir[[:space:]]*='
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# Insert
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echo 'dir = /var/lib/faillock'
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# Lock account after 5 failed entries.
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#
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# Assert
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echo "$stdin" | grep --quiet '^# deny = 3$'
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! echo "$stdin" | grep --quiet '^deny[[:space:]]*='
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# Insert
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echo 'deny = 5'
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# Also lock root
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#
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# Assert
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echo "$stdin" | grep --quiet '^# even_deny_root$'
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! echo "$stdin" | grep --quiet '^even_deny_root[[:space:]]*'
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# Insert
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echo 'even_deny_root'
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# Different unlock time for root: 60s
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#
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# Assert
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echo "$stdin" | grep --quiet '^root_unlock_time = 900$'
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! echo "$stdin" | grep --quiet '^root_unlock_time[[:space:]]*='
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# Insert
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echo 'root_unlock_time = 60'
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