mirror of
https://github.com/linuxboot/linuxboot
synced 2024-11-21 23:59:59 +00:00
38 lines
1.0 KiB
Bash
Executable File
38 lines
1.0 KiB
Bash
Executable File
#!/bin/ash
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# First thing it is vital to mount the /dev and other system directories
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mkdir /proc /sys /dev /tmp /boot 2>&- 1>&-
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mount -t devtmpfs none /dev
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mount -t proc none /proc
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mount -t sysfs none /sys
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# Now it is safe to print a banner
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echo '====================================================='
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echo ' _ _ _ ____ ___ __ __ '
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echo '| | | | ___ __ _ __| |___ _ | _ \ / _ \| \/ |'
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echo '| |_| |/ _ \/ _` |/ _` / __| (_) | |_) | | | | |\/| |'
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echo '| _ | __/ (_| | (_| \__ \ _ | _ <| |_| | | | |'
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echo '|_| |_|\___|\__,_|\__,_|___/ (_) |_| \_\\___/|_| |_|'
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echo ''
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echo '====================================================='
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echo
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echo "Run './start-xen' to load the hypervisor"
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echo "Run 'kexec -e' to boot it"
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echo
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# Load the date from the hardware clock, setting it in local time
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hwclock -l -s
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# Verify the user's TPM secret
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date
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if [ -r /secret.totp ]; then
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echo
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echo -n "Verify TPM PCR: "
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unsealtotp /secret.totp
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echo
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fi
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# Start an interactive shell
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exec /bin/ash
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