From: Jakub Wlostowski <j.wlostowski@samsung.com>
Date: Wed, 23 Apr 2025 10:11:56 +0000 (+0200)
Subject: Fix unwrap concatenated
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fchanges%2F51%2F323151%2F2;p=platform%2Fhal%2Fbackend%2Femulator%2Fsecurity-keys.git

Fix unwrap concatenated

Change-Id: Ia4774163f4870488be9c0427a9a7aa70da62dad5
---

diff --git a/src/hal-backend-security-keys-api.cpp b/src/hal-backend-security-keys-api.cpp
index 664f08d..30a0883 100644
--- a/src/hal-backend-security-keys-api.cpp
+++ b/src/hal-backend-security-keys-api.cpp
@@ -1098,12 +1098,11 @@ int security_keys_unwrap_concatenated_data(const hal_security_keys_context_s con
 	s_in.Serialize(in_memory);
 
 	TZSerializer s_out;
-	uint32_t out_memory_size = KM_RSA_BLOCK_SIZE;
+	s_out.Push(new TZSerializableBinary(KM_RSA_BLOCK_SIZE, false));
 	bool with_pwd = !key_pwd.password.buffer ? 0 : 1;
 	if (with_pwd)
-		out_memory_size += Params::DEFAULT_AES_GCM_TAG_LEN_BYTES;
+		s_out.Push(new TZSerializableBinary(Params::DEFAULT_AES_GCM_TAG_LEN_BYTES));
 
-	s_out.Push(new TZSerializableBinary(out_memory_size, false));
 	TrustZoneMemory out_memory(*tz_context, s_out.GetSize(), TEEC_MEM_OUTPUT);
 	s_out.Serialize(out_memory);