From 222aa540b5c011d01ea09f605702caa267282273 Mon Sep 17 00:00:00 2001
From: wangzhaohao <wangzhaohao@huawei.com>
Date: Fri, 15 Aug 2025 12:42:33 +0800
Subject: [PATCH] =?UTF-8?q?=E5=B1=8F=E8=94=BDDM=E4=BD=8E=E9=A3=8E=E9=99=A9?=
 =?UTF-8?q?=E6=8E=A5=E5=8F=A3?=
MIME-Version: 1.0
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Signed-off-by: wangzhaohao <wangzhaohao@huawei.com>
---
 services/implementation/src/attest/dm_auth_attest_common.cpp  | 4 +++-
 .../src/authentication_v2/dm_auth_message_processor.cpp       | 4 +++-
 .../src/publishcommonevent/dm_datashare_common_event.cpp      | 2 ++
 3 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/services/implementation/src/attest/dm_auth_attest_common.cpp b/services/implementation/src/attest/dm_auth_attest_common.cpp
index de2ad7ce7..3849cb530 100644
--- a/services/implementation/src/attest/dm_auth_attest_common.cpp
+++ b/services/implementation/src/attest/dm_auth_attest_common.cpp
@@ -67,6 +67,7 @@ std::string AuthAttestCommon::SerializeDmCertChain(const DmCertChain *chain)
     return jsonObject.Dump();
 }
 
+//LCOV_EXCL_START
 bool ValidateInputJson(const std::string &data)
 {
     JsonObject jsonObject;
@@ -184,5 +185,6 @@ void AuthAttestCommon::FreeDmCertChain(DmCertChain &chain)
     chain.cert = nullptr;
     chain.certCount = 0;
 }
+//LCOV_EXCL_STOP
 } // namespace DistributedHardware
-} // namespace OHOS
\ No newline at end of file
+} // namespace OHOS
diff --git a/services/implementation/src/authentication_v2/dm_auth_message_processor.cpp b/services/implementation/src/authentication_v2/dm_auth_message_processor.cpp
index 792f37174..9d8cc425b 100644
--- a/services/implementation/src/authentication_v2/dm_auth_message_processor.cpp
+++ b/services/implementation/src/authentication_v2/dm_auth_message_processor.cpp
@@ -1043,6 +1043,7 @@ int32_t DmAuthMessageProcessor::CreateProxyCredExchangeMessage(std::shared_ptr<D
     return DM_OK;
 }
 
+//LCOV_EXCL_START
 // Create 141 message.
 int32_t DmAuthMessageProcessor::CreateMessageReqSKDerive(std::shared_ptr<DmAuthContext> context,
     JsonObject &jsonObject)
@@ -1088,6 +1089,7 @@ int32_t DmAuthMessageProcessor::CreateMessageRspSKDerive(std::shared_ptr<DmAuthC
     jsonObject[TAG_DATA] = cipherText;
     return ret;
 }
+//LCOV_EXCL_STOP
 
 // Create 160 message.
 int32_t DmAuthMessageProcessor::CreateMessageReqCredAuthStart(std::shared_ptr<DmAuthContext> context,
@@ -2282,4 +2284,4 @@ void FromJson(const JsonItemObject &itemObject, DmAccessToSync &table)
     SetValueFromJson(itemObject, "skTimeStamp", &JsonItemObject::IsNumberInteger, table.skTimeStamp);
 }
 } // namespace DistributedHardware
-} // namespace OHOS
\ No newline at end of file
+} // namespace OHOS
diff --git a/services/service/src/publishcommonevent/dm_datashare_common_event.cpp b/services/service/src/publishcommonevent/dm_datashare_common_event.cpp
index a18715aa2..fbf0fc835 100644
--- a/services/service/src/publishcommonevent/dm_datashare_common_event.cpp
+++ b/services/service/src/publishcommonevent/dm_datashare_common_event.cpp
@@ -95,6 +95,7 @@ bool DmDataShareCommonEventManager::SubscribeDataShareCommonEvent(const std::vec
     return true;
 }
 
+//LCOV_EXCL_START
 bool DmDataShareCommonEventManager::UnsubscribeDataShareCommonEvent()
 {
     std::lock_guard<std::mutex> locker(evenSubscriberMutex_);
@@ -130,6 +131,7 @@ bool DmDataShareCommonEventManager::UnsubscribeDataShareCommonEvent()
     eventValidFlag_ = false;
     return true;
 }
+//LCOV_EXCL_STOP
 
 void DmDataShareEventSubscriber::OnReceiveEvent(const CommonEventData &data)
 {
-- 
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