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Use VbSharedData instead of VbNvStorage for fwb_tries and kernkey_vfy

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Change-Id: I5ed3509a9d4e578cd2e98f493dab59bc2fbd5827

R=dlaurie@chromium.org
BUG=chrome-os-partner:2748
TEST=manual

crossystem fwb_tries=3
(reboot)
crossystem tried_fwb
(should print 1)

crossystem fwb_tries=0
(reboot)
crossystem tried_fwb
(should print 0)

In dev mode...
Boot a kernel signed with the same key as in the firmware
crossystem kernkey_vfy
(should print sig)
Boot a kernel signed with a different key than the firmware
crossystem kernkey_vfy
(should print hash)

Review URL: http://codereview.chromium.org/6711045
This commit is contained in:
Randall Spangler
2011-03-18 12:44:27 -07:00
parent 17c712672f
commit cabe6b3514
6 changed files with 16 additions and 45 deletions
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1
firmware/lib/vboot_firmware.c
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@@ -134,7 +134,6 @@ int LoadFirmware(LoadFirmwareParams* params) {
VbNvSet(vnc, VBNV_TRY_B_COUNT, try_b_count - 1);
shared->flags |= VBSD_FWB_TRIED;
}
VbNvSet(vnc, VBNV_TRIED_FIRMWARE_B, try_b_count ? 1 : 0);
/* Allocate our internal data */
lfi = (VbLoadFirmwareInternal*)Malloc(sizeof(VbLoadFirmwareInternal));