25 lines
599 B
Bash
25 lines
599 B
Bash
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#!/bin/bash
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#
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# Based on Forensic Wiki recomendations:
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# http://www.forensicswiki.org/wiki/Ddrescue#Partition_recovery
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#
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# Usage: ddrescue_wrapper.sh DEVNAME TASKNAME
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export DEVNAME=$1
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export TASKNAME=$2
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# Step 1
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[ -f step1.done ] || \
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ddrescue --no-scrape ${DEVNAME} ${TASKNAME}.img ${TASKNAME}.log && \
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touch step1.done
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# Step 2
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[ -f step2.done ] || \
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ddrescue --direct --retry-passes=3 ${DEVNAME} ${TASKNAME}.img ${TASKNAME}.log && \
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touch step2.done
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# Step 3
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[ -f step2.done ] || \
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ddrescue --direct --retrim --retry-passes=3 ${DEVNAME} ${TASKNAME}.img ${TASKNAME}.log && \
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touch step3.done
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