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chore: bump sd-boot to v254-rc1

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Bump sd-boot.
Fix parsing PE executable offsets.
Set the PE file alignment to be 512 bytes.

Signed-off-by: Noel Georgi <git@frezbo.dev>
This commit is contained in:
Noel Georgi 2023-07-11 12:39:48 +05:30
parent 936111ce06
commit 94e9891c1b
No known key found for this signature in database
GPG Key ID: 21A9F444075C9E36
5 changed files with 28 additions and 17 deletions
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6
Dockerfile
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@ -28,10 +28,6 @@ FROM ghcr.io/siderolabs/grub:${PKGS} AS pkg-grub
FROM --platform=amd64 ghcr.io/siderolabs/grub:${PKGS} AS pkg-grub-amd64
FROM --platform=arm64 ghcr.io/siderolabs/grub:${PKGS} AS pkg-grub-arm64
FROM ghcr.io/siderolabs/sd-stub:${PKGS} AS pkg-sd-stub
FROM --platform=amd64 ghcr.io/siderolabs/sd-stub:${PKGS} AS pkg-sd-stub-amd64
FROM --platform=arm64 ghcr.io/siderolabs/sd-stub:${PKGS} AS pkg-sd-stub-arm64
FROM ghcr.io/siderolabs/sd-boot:${PKGS} AS pkg-sd-boot
FROM --platform=amd64 ghcr.io/siderolabs/sd-boot:${PKGS} AS pkg-sd-boot-amd64
FROM --platform=arm64 ghcr.io/siderolabs/sd-boot:${PKGS} AS pkg-sd-boot-arm64
@ -740,7 +736,6 @@ COPY --from=gen-uki-certs /src/_out /
FROM --platform=${BUILDPLATFORM} ukify-tools AS uki-build-amd64
WORKDIR /build
COPY --from=pkg-sd-stub-amd64 / _out/
COPY --from=pkg-sd-boot-amd64 / _out/
COPY --from=pkg-kernel-amd64 /boot/vmlinuz _out/vmlinuz-amd64
COPY --from=initramfs-archive-amd64 /initramfs.xz _out/initramfs-amd64.xz
@ -756,7 +751,6 @@ COPY --from=uki-build-amd64 /build/_out/uki-certs/db.auth /db.auth
FROM --platform=${BUILDPLATFORM} ukify-tools AS uki-build-arm64
WORKDIR /build
COPY --from=pkg-sd-stub-arm64 / _out/
COPY --from=pkg-sd-boot-arm64 / _out/
COPY --from=pkg-kernel-arm64 /boot/vmlinuz _out/vmlinuz-arm64
COPY --from=initramfs-archive-arm64 /initramfs.xz _out/initramfs-arm64.xz

4
Makefile
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@ -13,8 +13,8 @@ DOCKER_LOGIN_ENABLED ?= true
NAME = Talos
ARTIFACTS := _out
TOOLS ?= ghcr.io/siderolabs/tools:v1.5.0-alpha.0-16-gcd3b692
PKGS ?= v1.5.0-alpha.0-31-g43451e6
TOOLS ?= ghcr.io/siderolabs/tools:v1.5.0-alpha.0-17-g9b6d512
PKGS ?= v1.5.0-alpha.0-33-g205cab6
EXTRAS ?= v1.5.0-alpha.0-1-ga73d524
# renovate: datasource=github-tags depName=golang/go
GO_VERSION ?= 1.20

16
cmd/installer/pkg/iso.go
View File

@ -18,8 +18,12 @@ import (
)
const (
// UKIISOSize is the size of the UKI ISO.
UKIISOSize = 120 * 1024 * 1024
// MiB is the size of a megabyte.
MiB = 1024 * 1024
// UKIISOSizeAMD64 is the size of the AMD64 UKI ISO.
UKIISOSizeAMD64 = 80 * MiB
// UKIISOSizeARM64 is the size of the ARM64 UKI ISO.
UKIISOSizeARM64 = 120 * MiB
)
// CreateISO creates an iso by invoking the `grub-mkrescue` command.
@ -71,7 +75,13 @@ func CreateUKIISO(iso, dir, arch string) error {
return err
}
if err := f.Truncate(UKIISOSize); err != nil {
isoSize := UKIISOSizeAMD64
if arch == "arm64" {
isoSize = UKIISOSizeARM64
}
if err := f.Truncate(int64(isoSize)); err != nil {
return err
}

17
hack/ukify/main.go
View File

@ -88,8 +88,8 @@ type section struct {
name constants.Section
file string
measure bool
size uint32
vma uint32
size uint64
vma uint64
}
func buildUKI(source, output string, sections []section) error {
@ -107,9 +107,16 @@ func buildUKI(source, output string, sections []section) error {
// find the first VMA address
lastSection := peFile.Sections[len(peFile.Sections)-1]
const alignment = 0xfff
// align the VMA to 512 bytes
// https://github.com/saferwall/pe/blob/main/helper.go#L22-L26
const alignment = 0x1ff
baseVMA := lastSection.Header.VirtualAddress + lastSection.Header.VirtualSize
header, ok := peFile.NtHeader.OptionalHeader.(pe.ImageOptionalHeader64)
if !ok {
return fmt.Errorf("failed to get optional header")
}
baseVMA := header.ImageBase + uint64(lastSection.Header.VirtualAddress) + uint64(lastSection.Header.VirtualSize)
baseVMA = (baseVMA + alignment) &^ alignment
// calculate sections size and VMA
@ -119,7 +126,7 @@ func buildUKI(source, output string, sections []section) error {
return err
}
sections[i].size = uint32(st.Size())
sections[i].size = uint64(st.Size())
sections[i].vma = baseVMA
baseVMA += sections[i].size

2
pkg/machinery/gendata/data/pkgs
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@ -1 +1 @@
v1.5.0-alpha.0-31-g43451e6
v1.5.0-alpha.0-33-g205cab6