From cab7b3edcc6a44aece0642c0c2621a4bb70d449b Mon Sep 17 00:00:00 2001

From: Imran Desai <imran.desai@intel.com>

Date: Tue, 10 Mar 2020 18:19:04 -0700

Subject: [PATCH] tpm2_policycountertimer: Fix an issue where operandB array

 was reversed

Signed-off-by: Imran Desai <imran.desai@intel.com>

---

 tools/tpm2_policycountertimer.c | 5 ++++-

 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/tools/tpm2_policycountertimer.c b/tools/tpm2_policycountertimer.c

index 1c72d525dab7..170a544f2203 100644

--- a/tools/tpm2_policycountertimer.c

+++ b/tools/tpm2_policycountertimer.c

@@ -81,7 +81,10 @@ static bool convert_keyvalue_to_operand_buffer(const char *value,

     }

     ctx.operand_b.size = size;

-    memcpy(ctx.operand_b.buffer, &data.b, size);

+    size_t i = 0;

+    for (i = 0; i < size; i++) {

+        ctx.operand_b.buffer[i] = *(&data.b + size - i - 1);

+    }

     return true;

 }

-- 

2.31.0