28 lines
1.2 KiB
Diff
28 lines
1.2 KiB
Diff
From 18f211c7f28d204e5676a30480b681519316d87f Mon Sep 17 00:00:00 2001
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From: George Almasi <gheorghe@us.ibm.com>
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Date: Mon, 11 Apr 2022 12:12:45 +0000
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Subject: [PATCH 3/9] Code clarity fix for calculation of data member addresses
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when printing out UEFI_PLATFORM_FIRMWARE_BLOB2 structures.
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Signed-off-by: George Almasi <gheorghe@us.ibm.com>
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---
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lib/tpm2_eventlog_yaml.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/lib/tpm2_eventlog_yaml.c b/lib/tpm2_eventlog_yaml.c
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index d2d4aefe..647a2225 100644
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--- a/lib/tpm2_eventlog_yaml.c
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+++ b/lib/tpm2_eventlog_yaml.c
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@@ -536,7 +536,7 @@ bool yaml_uefi_platfwblob(UEFI_PLATFORM_FIRMWARE_BLOB *data) {
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/* TCG PC Client PFP (02 dec 2020) section 10.2.5 */
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bool yaml_uefi_platfwblob2(UEFI_PLATFORM_FIRMWARE_BLOB2 *data) {
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UINT8 blobdescsize = data->BlobDescriptionSize;
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- UEFI_PLATFORM_FIRMWARE_BLOB * data2 = (UEFI_PLATFORM_FIRMWARE_BLOB *)((UINT8 *)data + sizeof(UINT8) + blobdescsize);
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+ UEFI_PLATFORM_FIRMWARE_BLOB * data2 = (UEFI_PLATFORM_FIRMWARE_BLOB *)((UINT8 *)data + sizeof(data->BlobDescriptionSize) + blobdescsize);
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char * eventdesc = (char *)calloc (1, 2*blobdescsize+1);
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if (!eventdesc) {
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--
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2.37.3
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