scripts/image_signing/resign_firmwarefd.sh - Issue 3083025: Make signing script re-sign Firmware AU payload, and update rootfs hash.

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Unified Diff: scripts/image_signing/resign_firmwarefd.sh

Issue 3083025: Make signing script re-sign Firmware AU payload, and update rootfs hash. (Closed) Base URL: ssh://git@gitrw.chromium.org:9222/vboot_reference.git

Patch Set: review fixes Created 10 years, 4 months ago

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Index: scripts/image_signing/resign_firmwarefd.sh

diff --git a/scripts/image_signing/resign_firmwarefd.sh b/scripts/image_signing/resign_firmwarefd.sh

index d2b9399bfd57eaeb35eba1f6c72ca006badef544..d3f306ba902051c2d2558fa61149d8929fa50d20 100755

--- a/scripts/image_signing/resign_firmwarefd.sh

+++ b/scripts/image_signing/resign_firmwarefd.sh

@@ -47,6 +47,9 @@

# which can then replace old vblock for Firmware A ("Firmware A Key" region at

# offset 0x00008000 and size 0x00002000).

+# Load common constants and variables.

+. "$(dirname "$0")/common.sh"

# Abort on error

set -e

@@ -95,9 +98,8 @@ do

fw${i}_size="$size"

done

-temp_fwimage=$(mktemp)

-temp_out_vb=$(mktemp)

-trap "rm -f ${temp_fwimage} ${temp_out_vb}" EXIT

+temp_fwimage=$(make_temp_file)

+temp_out_vb=$(make_temp_file)

# Extract out Firmware A data and generate signature using the right keys

dd if="${src_fd}" of="${temp_fwimage}" skip="${fwA_offset}" bs=1 \

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