From c9d57cae9316ab22d37db87a123e9255bfd21112 Mon Sep 17 00:00:00 2001
From: rpm-build <rpm-build>
Date: Thu, 2 May 2024 09:53:57 +0800
Subject: [PATCH]  init

---
 tools/misc/tpm2_checkquote.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/tools/misc/tpm2_checkquote.c b/tools/misc/tpm2_checkquote.c
index ca78238..6d1a9f6 100644
--- a/tools/misc/tpm2_checkquote.c
+++ b/tools/misc/tpm2_checkquote.c
@@ -115,6 +115,13 @@ static bool verify(void) {
         goto err;
     }
 
+    // check magic
+    if (ctx.attest.magic != TPM2_GENERATED_VALUE) {
+        LOG_ERR("Bad magic, got: 0x%x, expected: 0x%x",
+                ctx.attest.magic, TPM2_GENERATED_VALUE);
+        return false;
+    }
+
     // Also ensure digest from quote matches PCR digest
     if (ctx.flags.pcr) {
         if (!tpm2_util_verify_digests(&ctx.attest.attested.quote.pcrDigest,
-- 
2.23.0