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Make kernel signature a part of the kernel preamble.

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With this change, the kernel signature is a part of the preamble block (and therefore, used during preamble signature verification).

BUG=670
TEST=image verification tests still pass. corrected splicing test expectations (and it passes).

Review URL: http://codereview.chromium.org/2292001
This commit is contained in:
Gaurav Shah
2010-05-26 13:19:00 -07:00
parent 5fe021b411
commit bcd8f4a07c
7 changed files with 111 additions and 115 deletions
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10
tests/kernel_splicing_tests.c
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@@ -65,12 +65,12 @@ void VerifyKernelSplicingTest()
Memcpy(image2->kernel_data, image1->kernel_data,
image2->kernel_len);
TEST_EQ(VerifyKernelImage(firmware_key, image2, 0),
VERIFY_KERNEL_SIGNATURE_FAILED,
"KernelImage kernel_data Splicing");
TEST_NEQ(VerifyKernelImage(firmware_key, image2, 0),
VERIFY_KERNEL_SUCCESS,
"KernelImage kernel_data Splicing");
kernel_blob = GetKernelBlob(image2, &len);
TEST_EQ(VerifyKernel(firmware_key_blob, kernel_blob, 0),
VERIFY_KERNEL_SIGNATURE_FAILED,
TEST_NEQ(VerifyKernel(firmware_key_blob, kernel_blob, 0),
VERIFY_KERNEL_SUCCESS,
"Kernel Blob kernel_data Splicing");
}