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Add dev firmware key to devkeys.

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The existing keys are kept the same, so that old dev kernels and
firmware remain compatible with new kernels and firmware.

Change-Id: I4177d1868904a477d79b9f2e6de88ed756ed57b4

BUG=chrome-os-partner:2218
TEST=manual:

Build firmware with new keys.

Boot with dev switch on.
Run 'crossystem mainfw_act mainfw_type'.
Should see "A developer"

Boot with dev switch off.
Run 'crossystem mainfw_act mainfw_type'.
Should see "B normal"

Review URL: http://codereview.chromium.org/6580035
This commit is contained in:
Randall Spangler
2011-02-24 11:05:34 -08:00
parent e77bec95d5
commit efa40aa21d
4 changed files with 4 additions and 0 deletions
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4
tests/devkeys/create_new_keys.sh
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@@ -94,6 +94,7 @@ function make_keyblock {
# Create the normal keypairs # Create the normal keypairs
make_pair root_key 11 make_pair root_key 11
make_pair firmware_data_key 7 make_pair firmware_data_key 7
make_pair dev_firmware_data_key 7
make_pair kernel_subkey 7 make_pair kernel_subkey 7
make_pair kernel_data_key 4 make_pair kernel_data_key 4
@@ -106,6 +107,9 @@ make_pair installer_kernel_data_key 11
# since it's never even checked during Recovery mode. # since it's never even checked during Recovery mode.
make_keyblock firmware 7 firmware_data_key root_key make_keyblock firmware 7 firmware_data_key root_key
# Create the dev firmware keyblock for use only in Developer mode.
make_keyblock dev_firmware 6 dev_firmware_data_key root_key
# Create the recovery kernel keyblock for use only in Recovery mode. # Create the recovery kernel keyblock for use only in Recovery mode.
make_keyblock recovery_kernel 11 recovery_kernel_data_key recovery_key make_keyblock recovery_kernel 11 recovery_kernel_data_key recovery_key

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tests/devkeys/dev_firmware_data_key.vbprivk Normal file
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tests/devkeys/dev_firmware_data_key.vbpubk Normal file
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