Captain ALM
772287c27f
Added clevis binding auto updating support (Password still required for first unlock).
41 lines
1.3 KiB
Bash
Executable File
41 lines
1.3 KiB
Bash
Executable File
#!/bin/bash
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if [ -f /run/sign-verify-boot-flag ]; then
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echo "[-] Waiting for in-progress Signing / Verifying!";
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while /usr/bin/lsof /run/sign-verify-boot-flag > /dev/null 2>&1; do sleep 0.1; done
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while /usr/bin/kill -0 "$(cat /run/sign-verify-boot-flag)" > /dev/null 2>&1; do sleep 1; done
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fi;
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/usr/bin/echo -n "$$" > /run/sign-verify-boot-flag;
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echo "[*] Preparing to sign!";
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echo "[-] BMOK Un-Signing...";
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for i in $(/usr/bin/find /boot/grub -iname "*.efi" -type f -print)
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do
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echo $i;
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/usr/bin/sbattach --remove $i;
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done;
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echo "[+] BMOK Signing...";
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for i in $(/usr/bin/find /boot/grub -iname "*.efi" -type f -print)
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do
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echo $i;
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/usr/bin/sbsign --key /cert/BMOK.priv --cert /cert/BMOK.pem $i --output $i;
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done;
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echo "[-] Un-Signing...";
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#-iname "efi" -prune -o
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for i in $(/usr/bin/find /boot -iname "*.sig" -type f -print)
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do
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rm "$i";
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done;
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echo "[+] Signing...";
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for i in $(/usr/bin/find /boot -iname "efi" -prune -o -iname "grubenv" -prune -o -iname "boot-tainted" -prune -o -type f -print)
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do
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echo $i;
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/usr/bin/gpg --batch --detach-sign $i;
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done;
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for i in $(/usr/bin/find /boot/efi -iname "*.cfg" -type f -o -iname "*.efi" -type f -print)
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do
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echo $i;
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/usr/bin/gpg --batch --detach-sign $i;
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done;
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/usr/bin/rm -f /run/sign-verify-boot-flag;
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/usr/bin/touch /opt/ucba-required;
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echo "[*] Signing Complete!";
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