1 /*
2 * Copyright (c) 2024 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 <cstdint>
17 #include <vector>
18
19 #include "securec.h"
20
21 #include "napi/native_api.h"
22 #include "napi/native_node_api.h"
23
24 #include "asset_log.h"
25 #include "asset_mem.h"
26 #include "asset_system_api.h"
27 #include "asset_system_type.h"
28
29 #include "asset_napi_check.h"
30 #include "asset_napi_common.h"
31 #include "asset_napi_remove.h"
32
33 namespace OHOS {
34 namespace Security {
35 namespace Asset {
36 namespace {
37
CheckRemoveArgs(const napi_env env,const std::vector<AssetAttr> & attrs)38 napi_status CheckRemoveArgs(const napi_env env, const std::vector<AssetAttr> &attrs)
39 {
40 std::vector<uint32_t> validTags;
41 validTags.insert(validTags.end(), NORMAL_LABEL_TAGS.begin(), NORMAL_LABEL_TAGS.end());
42 validTags.insert(validTags.end(), NORMAL_LOCAL_LABEL_TAGS.begin(), NORMAL_LOCAL_LABEL_TAGS.end());
43 validTags.insert(validTags.end(), ACCESS_CONTROL_TAGS.begin(), ACCESS_CONTROL_TAGS.end());
44 validTags.insert(validTags.end(), ASSET_SYNC_TAGS.begin(), ASSET_SYNC_TAGS.end());
45 IF_FALSE_RETURN(CheckAssetTagValidity(env, attrs, validTags), napi_invalid_arg);
46 IF_FALSE_RETURN(CheckAssetValueValidity(env, attrs), napi_invalid_arg);
47 return napi_ok;
48 }
49
50 } // anonymous namespace
51
NapiRemove(const napi_env env,napi_callback_info info,const NapiCallerArgs & args)52 napi_value NapiRemove(const napi_env env, napi_callback_info info, const NapiCallerArgs &args)
53 {
54 napi_async_execute_callback execute = [](napi_env env, void *data) {
55 AsyncContext *context = static_cast<AsyncContext *>(data);
56 context->result = AssetRemove(&context->attrs[0], context->attrs.size());
57 };
58 return NapiAsync(env, info, execute, args, &CheckRemoveArgs);
59 }
60
NapiRemove(const napi_env env,napi_callback_info info)61 napi_value NapiRemove(const napi_env env, napi_callback_info info)
62 {
63 NapiCallerArgs args = { .expectArgNum = NORMAL_ARGS_NUM, .isUpdate = false, .isAsUser = false };
64 return NapiRemove(env, info, args);
65 }
66
NapiRemoveAsUser(const napi_env env,napi_callback_info info)67 napi_value NapiRemoveAsUser(const napi_env env, napi_callback_info info)
68 {
69 NapiCallerArgs args = { .expectArgNum = AS_USER_ARGS_NUM, .isUpdate = false, .isAsUser = true };
70 return NapiRemove(env, info, args);
71 }
72
NapiRemoveSync(const napi_env env,napi_callback_info info)73 napi_value NapiRemoveSync(const napi_env env, napi_callback_info info)
74 {
75 std::vector<AssetAttr> attrs;
76 NapiCallerArgs args = { .expectArgNum = NORMAL_ARGS_NUM, .isUpdate = false, .isAsUser = false };
77 do {
78 if (ParseParam(env, info, args, attrs) != napi_ok) {
79 break;
80 }
81
82 if (CheckRemoveArgs(env, attrs) != napi_ok) {
83 break;
84 }
85
86 int32_t result = AssetRemove(&attrs[0], attrs.size());
87 CHECK_RESULT_BREAK(env, result);
88 } while (false);
89 FreeAssetAttrs(attrs);
90 return nullptr;
91 }
92
93 } // Asset
94 } // Security
95 } // OHOS
96