94 lines
1.8 KiB
Bash
94 lines
1.8 KiB
Bash
#!/bin/bash
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# KVS: Kernel Version Switcher
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# Written by kxtzownsu / kxtz#8161
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# https://kxtz.dev
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# Licensed under GNU Affero GPL v3
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if [[ $(/usr/bin/id -u) -ne 0 ]]; then
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echo "$0 $(printf '\033[1;31mMUST\033[0m') be ran as root/sudo!"
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exit
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fi
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# source the file multiple times because it wasn't working :3
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. ./functions.sh
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. ./tpmutil.sh
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source ./functions.sh
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source ./tpmutil.sh
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version=1
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GITHUB_URL="https://github.com/kxtzownsu/KVS"
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tpmver=$(tpmc tpmver)
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if [ "$tpmver" == "2.0" ]; then
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tpmdaemon="trunksd"
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else
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tpmdaemon="tscd"
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fi
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echo $tpmdaemon
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# give me thy kernver NOW
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case "$(crossystem tpm_kernver)" in
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"0x00000000")
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kernver="0"
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;;
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"0x00010001")
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kernver="1"
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;;
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"0x00010002")
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kernver="2"
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;;
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"0x00010003")
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kernver="3"
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;;
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*)
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panic "invalid-kernver"
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;;
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esac
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# detect if booted from usb boot or from recovery boot
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if [ "$(crossystem mainfw_type)" == "recovery" ]; then
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source tpmutil.sh
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mkdir /mnt/state &2> /dev/zero
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mount /dev/disk/by-label/KVS /mnt/state
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elif [ "$(crossystem mainfw_type)" == "developer" ]; then
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# panic "non-reco"
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echo ""
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clear
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fi
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credits(){
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echo "KVS: Kernel Version Switcher"
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echo "V$version"
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echo "=-=-=-=-=-=-=-=-=-=-=-=-=-=-"
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echo "kxtzownsu - Writing KVS, Providing kernver 0 & kernver 1 files."
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echo "??? - Providing kernver 2 files."
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echo "TBD - Providing kernver 3 files."
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echo "Google - Writing the `tpmc` command :3"
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}
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endkvs(){
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# reboot now
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stopwatch
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}
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main(){
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echo "KVS: Kernel Version Switcher v$version"
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echo "Current kernver: $kernver"
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echo "=-=-=-=-=-=-=-=-=-=-"
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echo "1) Set New kernver"
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echo "2) Backup kernver (WIP, Kinda Broken)"
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echo "3) Credits"
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echo "4) Exit"
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read -rep "> " sel
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selection $sel
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}
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#while true; do
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# main
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#done
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panic "tpmd-not-killed" |