diff options
Diffstat (limited to 'sys-boot/grub/files/grub-2.00-secureboot-user-sign.patch')
| -rw-r--r-- | sys-boot/grub/files/grub-2.00-secureboot-user-sign.patch | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/sys-boot/grub/files/grub-2.00-secureboot-user-sign.patch b/sys-boot/grub/files/grub-2.00-secureboot-user-sign.patch new file mode 100644 index 00000000..6c02cbd4 --- /dev/null +++ b/sys-boot/grub/files/grub-2.00-secureboot-user-sign.patch @@ -0,0 +1,42 @@ +--- a/util/grub-install.in ++++ b/util/grub-install.in +@@ -821,12 +821,39 @@ elif [ x"${grub_modinfo_target_cpu}-${gr + gettext "You will have to set \`SystemPartition' and \`OSLoader' manually." 1>&2 + echo 1>&2 + elif [ x"$grub_modinfo_platform" = xefi ]; then ++ ++ # sign the efi file with the User SecureBoot key ++ _sign_grub_efi() { ++ local _image="${1}" ++ case "$host_os" in ++ linux*) ++ modprobe -q efivars 2>/dev/null || true ;; ++ esac ++ ++ local _private="/boot/SecureBoot/user-private.key" ++ local _public="/boot/SecureBoot/user-public.crt" ++ if test -f "${_private}" && test -f "${_public}"; then ++ echo "SecureBoot signing ${_image}" ++ sbsign --key "${_private}" --cert "${_public}" \ ++ --output "${_image}.signed" \ ++ "${_image}" && \ ++ mv "${_image}.signed" "${_image}" ++ else ++ echo "Cannot sign ${_image} for SecureBoot" 1>&2 ++ echo "RogentOS keypair at $(basename ${_private}) not found" 1>&2 ++ fi ++ } ++ + cp "${grubdir}/${grub_modinfo_target_cpu}-$grub_modinfo_platform/core.${imgext}" "${efidir}/${efi_file}" ++ _efi_grub_file="${efidir}/${efi_file}" + # For old macs. Suggested by Peter Jones. + if [ x$grub_modinfo_target_cpu = xi386 ]; then + cp "${grubdir}/${grub_modinfo_target_cpu}-$grub_modinfo_platform/core.${imgext}" "${efidir}/boot.efi" ++ _efi_grub_file="${efidir}/boot.efi" + fi + ++ _sign_grub_efi "${_efi_grub_file}" ++ + # Try to make this image bootable using the EFI Boot Manager, if available. + efibootmgr="`which efibootmgr`" + if test "$removable" = no && test -n "$efi_distributor" && \ |