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26 lines
920 B
26 lines
920 B
8 months ago
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#!/bin/bash
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# Author: Iain Douglas <centos@1n6.org.uk>
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t_Log "Running $0"
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echo "*****************************************************************"
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echo "Note: The original /etc/passwd and /etc/shadow files are saved to"
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echo "directory /var/tmp/pwunconv".
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echo "*****************************************************************"
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cleanup(){
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echo "Reverting files to original state"
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[[ -d /var/tmp/pwunconv ]] && cp /var/tmp/pwunconv/* /etc
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t_CheckExitStatus $?
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}
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# check that /etc/passwd and /etc/shadow exist before continuing.
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[[ -e /etc/passwd && -e /etc/shadow ]] || { t_Log "FAIL: missing source file"; exit $FAIL; }
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mkdir -p /var/tmp/pwunconv || { t_Log "FAIL: Unable to create directory to save source files in "; exit $FAIL; }
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cp /etc/passwd /etc/shadow /var/tmp/pwunconv || { t_Log "FAIL: Unable to save source files"; exit $FAIL; }
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trap cleanup EXIT
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echo "Running pwunconv"
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pwunconv
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t_CheckExitStatus $?
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