Gaurav Shah aa22a5dea5 Add script for re-signing final firmware images with the correct keys. ...

Also add a script for splitting a firmware image into component firmware data, vblocks and the GBB.

Note: The script uses fmap_decode, a utility to parse flashmap of a firmware image, and a part of the flashmap project:
http://code.google.com/p/flashmap/

BUG=3496
TEST=Tested with newer builds of firmware images with flashmaps enabled. Steps to verify:

1) Use script to re-sign an existing image with a new set of keys.
2) Use unpack_firmwarefd.sh to get individual firmware data and vblocks.
3) Use vbutil_firmware with the new keys. Verification should succeed with
   the newer keys but fail with the older ones.

Review URL: http://codereview.chromium.org/3026018

2010-07-27 10:52:07 -07:00

..

cros_resign_image_standalone.sh

Add script for re-signing final firmware images with the correct keys.

2010-07-27 10:52:07 -07:00

resign_firmwarefd.sh

Add script for re-signing final firmware images with the correct keys.

2010-07-27 10:52:07 -07:00

resign_kernel_partition.sh

Add a script that will generate a new vblock given a kernel partition.

2010-07-26 17:56:33 -07:00

unpack_firmwarefd.sh

Add script for re-signing final firmware images with the correct keys.

2010-07-27 10:52:07 -07:00