From 68f4278749c309236257f4fdf4195790a1527f07 Mon Sep 17 00:00:00 2001
From: Evgeni Margolis <emargolis@google.com>
Date: Mon, 9 May 2022 11:35:49 -0700
Subject: [PATCH] Replaced 20 --> kKeyIdentifierLength

---
 .../attestation_verifier/DefaultDeviceAttestationVerifier.cpp   | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/credentials/attestation_verifier/DefaultDeviceAttestationVerifier.cpp b/src/credentials/attestation_verifier/DefaultDeviceAttestationVerifier.cpp
index 00484d3980217e..28756fe16e4c53 100644
--- a/src/credentials/attestation_verifier/DefaultDeviceAttestationVerifier.cpp
+++ b/src/credentials/attestation_verifier/DefaultDeviceAttestationVerifier.cpp
@@ -267,7 +267,7 @@ void DefaultDACVerifier::VerifyAttestationInformation(const DeviceAttestationVer
         ByteSpan firmwareInfoSpan;
         DeviceAttestationVendorReservedDeconstructor vendorReserved;
         ByteSpan certificationDeclarationPayload;
-        uint8_t paaSKIDBuf[20] = { 0 };
+        uint8_t paaSKIDBuf[kKeyIdentifierLength] = { 0 };
         MutableByteSpan paaSKID(paaSKIDBuf);
 
         VerifyOrExit(ExtractSKIDFromX509Cert(paaDerBuffer, paaSKID) == CHIP_NO_ERROR,