2023-01-06 10:50:34 -05:00
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#!/bin/sh
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2023-01-06 12:51:18 -05:00
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### Copyrigh (C) 2023 - 2023 Friedrich Doku <friedrichdoku@gmail.com>
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2023-01-06 10:50:34 -05:00
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ram_wipe_action() {
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local kernel_wiperam_exit
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## getarg returns the last parameter only.
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## if /proc/cmdline contains 'wiperam=skip wiperam=force' the last one wins.
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kernel_wiperam_exit=$(getarg wiperamexit)
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if [ "$kernel_wiperam_exit" = "no" ]; then
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info "INFO: Skip, because wiperamexit=no kernel parameter detected, OK."
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return 0
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else
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if [ "$kernel_wiperam_exit" != "yes" ]; then
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info "INFO: Skip, becuase wiperamexit parameter is not used. "
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return 0
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fi
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fi
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info "INFO: wiperamexit=yes. Running second RAM wipe... "
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sdmem -l -l -v
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}
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ram_wipe_action
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