1 /*
2 * Copyright (c) 2022 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include "sg_obtaindata_client.h"
17
18 #include "iservice_registry.h"
19 #include "securec.h"
20
21 #include "data_collect_manager_callback_service.h"
22 #include "data_collect_manager_idl_proxy.h"
23 #include "data_collect_manager.h"
24 #include "security_guard_define.h"
25 #include "security_guard_log.h"
26
27 using namespace OHOS;
28 using namespace OHOS::Security::SecurityGuard;
29
30 static std::mutex g_mutex;
RequestSecurityEventInfoAsyncImpl(const DeviceIdentify * devId,const char * eventJson,RequestSecurityEventInfoCallBack callback)31 static int32_t RequestSecurityEventInfoAsyncImpl(const DeviceIdentify *devId, const char *eventJson,
32 RequestSecurityEventInfoCallBack callback)
33 {
34 if (devId == nullptr || eventJson == nullptr || devId->length >= DEVICE_ID_MAX_LEN) {
35 return BAD_PARAM;
36 }
37 std::unique_lock<std::mutex> lock(g_mutex);
38 uint8_t tmp[DEVICE_ID_MAX_LEN] = {};
39 (void) memset_s(tmp, DEVICE_ID_MAX_LEN, 0, DEVICE_ID_MAX_LEN);
40 errno_t rc = memcpy_s(tmp, DEVICE_ID_MAX_LEN, devId->identity, devId->length);
41 if (rc != EOK) {
42 SGLOGE("identity memcpy error, code=%{public}d", rc);
43 return NULL_OBJECT;
44 }
45 std::string identity(reinterpret_cast<const char *>(tmp));
46 std::string eventList(eventJson);
47 auto func = [callback] (std::string &devId, std::string &riskData, uint32_t status,
48 const std::string &errMsg)-> int32_t {
49 if (devId.length() >= DEVICE_ID_MAX_LEN) {
50 return BAD_PARAM;
51 }
52
53 struct DeviceIdentify identity;
54 (void) memset_s(&identity, sizeof(DeviceIdentify), 0, sizeof(DeviceIdentify));
55 errno_t rc = memcpy_s(identity.identity, DEVICE_ID_MAX_LEN, devId.c_str(), devId.length());
56 if (rc != EOK) {
57 return NULL_OBJECT;
58 }
59 identity.length = devId.length();
60 callback(&identity, riskData.c_str(), status);
61 return SUCCESS;
62 };
63 return DataCollectManager::GetInstance().RequestSecurityEventInfo(identity, eventList, func);
64 }
65
66
67 #ifdef __cplusplus
68 extern "C" {
69 #endif
70
RequestSecurityEventInfoAsync(const DeviceIdentify * devId,const char * eventJson,RequestSecurityEventInfoCallBack callback)71 int32_t RequestSecurityEventInfoAsync(const DeviceIdentify *devId, const char *eventJson,
72 RequestSecurityEventInfoCallBack callback)
73 {
74 return RequestSecurityEventInfoAsyncImpl(devId, eventJson, callback);
75 }
76
77 #ifdef __cplusplus
78 }
79 #endif