1e41f4b71Sopenharmony_ci# @ohos.security.certManagerDialog (证书管理对话框模块)
2e41f4b71Sopenharmony_ci
3e41f4b71Sopenharmony_ci证书管理对话框主要提供拉起证书管理界面的能力,用户在拉起的证书管理对话框可对证书进行管理(安装,存储,使用,销毁)。
4e41f4b71Sopenharmony_ci
5e41f4b71Sopenharmony_ci> **说明:**
6e41f4b71Sopenharmony_ci>
7e41f4b71Sopenharmony_ci> 本模块首批接口从API version 13开始支持。后续版本的新增接口,采用上角标单独标记接口的起始版本。
8e41f4b71Sopenharmony_ci
9e41f4b71Sopenharmony_ci## 导入模块
10e41f4b71Sopenharmony_ci
11e41f4b71Sopenharmony_ci```ts
12e41f4b71Sopenharmony_ciimport certificateManagerDialog from '@ohos.security.certManagerDialog';
13e41f4b71Sopenharmony_ci```
14e41f4b71Sopenharmony_ci
15e41f4b71Sopenharmony_ci## CertificateDialogPageType
16e41f4b71Sopenharmony_ci
17e41f4b71Sopenharmony_ci表示证书管理对话框的页面类型。
18e41f4b71Sopenharmony_ci
19e41f4b71Sopenharmony_ci**系统能力:** SystemCapability.Security.CertificateManagerDialog
20e41f4b71Sopenharmony_ci
21e41f4b71Sopenharmony_ci**模型约束:** 此接口仅可在Stage模型下使用。
22e41f4b71Sopenharmony_ci
23e41f4b71Sopenharmony_ci| 名称       | 值 |  说明      |
24e41f4b71Sopenharmony_ci| ---------- | ------ | --------- |
25e41f4b71Sopenharmony_ci| PAGE_MAIN | 1      | 证书管理应用主页面 |
26e41f4b71Sopenharmony_ci| PAGE_CA_CERTIFICATE | 2      | CA证书列表页面 |
27e41f4b71Sopenharmony_ci| PAGE_CREDENTIAL | 3      | 凭据列表页面 |
28e41f4b71Sopenharmony_ci| PAGE_INSTALL_CERTIFICATE | 4      | 安装证书页面 |
29e41f4b71Sopenharmony_ci
30e41f4b71Sopenharmony_ci## CertificateType<sup>14+</sup>
31e41f4b71Sopenharmony_ci
32e41f4b71Sopenharmony_ci表示安装证书的类型。
33e41f4b71Sopenharmony_ci
34e41f4b71Sopenharmony_ci**系统能力:** SystemCapability.Security.CertificateManagerDialog
35e41f4b71Sopenharmony_ci
36e41f4b71Sopenharmony_ci**模型约束:** 此接口仅可在Stage模型下使用。
37e41f4b71Sopenharmony_ci
38e41f4b71Sopenharmony_ci| 名称       | 值 |  说明      |
39e41f4b71Sopenharmony_ci| ---------- | ------ | --------- |
40e41f4b71Sopenharmony_ci| CA_CERT | 1      | CA证书 |
41e41f4b71Sopenharmony_ci
42e41f4b71Sopenharmony_ci## CertificateScope<sup>14+</sup>
43e41f4b71Sopenharmony_ci
44e41f4b71Sopenharmony_ci表示安装证书的使用范围。
45e41f4b71Sopenharmony_ci
46e41f4b71Sopenharmony_ci**系统能力:** SystemCapability.Security.CertificateManagerDialog
47e41f4b71Sopenharmony_ci
48e41f4b71Sopenharmony_ci**模型约束:** 此接口仅可在Stage模型下使用。
49e41f4b71Sopenharmony_ci
50e41f4b71Sopenharmony_ci| 名称       | 值 |  说明      |
51e41f4b71Sopenharmony_ci| ---------- | ------ | --------- |
52e41f4b71Sopenharmony_ci| CURRENT_USER | 1      | 当前用户 |
53e41f4b71Sopenharmony_ci
54e41f4b71Sopenharmony_ci## CertificateDialogErrorCode
55e41f4b71Sopenharmony_ci
56e41f4b71Sopenharmony_ci表示调用证书管理对话框相关API的错误码。
57e41f4b71Sopenharmony_ci
58e41f4b71Sopenharmony_ci**系统能力:** SystemCapability.Security.CertificateManagerDialog
59e41f4b71Sopenharmony_ci
60e41f4b71Sopenharmony_ci**模型约束:** 此接口仅可在Stage模型下使用。
61e41f4b71Sopenharmony_ci
62e41f4b71Sopenharmony_ci| 名称       | 值 |  说明      |
63e41f4b71Sopenharmony_ci| ---------- | ------ | --------- |
64e41f4b71Sopenharmony_ci| ERROR_GENERIC  | 29700001      | 表示调用接口时发生内部错误。 |
65e41f4b71Sopenharmony_ci| ERROR_OPERATION_CANCELED<sup>14+</sup>  | 29700002      | 表示调用接口时用户取消操作。 |
66e41f4b71Sopenharmony_ci| ERROR_OPERATION_FAILED<sup>14+</sup>  | 29700003      | 表示调用接口时安装证书失败。 |
67e41f4b71Sopenharmony_ci| ERROR_DEVICE_NOT_SUPPORTED<sup>14+</sup>  | 29700004      | 表示调用接口时设备类型不支持。 |
68e41f4b71Sopenharmony_ci
69e41f4b71Sopenharmony_ci## certificateManagerDialog.openCertificateManagerDialog
70e41f4b71Sopenharmony_ci
71e41f4b71Sopenharmony_ciopenCertificateManagerDialog(context: common.Context, pageType: CertificateDialogPageType): Promise\<void>
72e41f4b71Sopenharmony_ci
73e41f4b71Sopenharmony_ci表示拉起证书管理对话框,显示相应的页面,使用Promise方式异步返回结果。
74e41f4b71Sopenharmony_ci
75e41f4b71Sopenharmony_ci**需要权限:** ohos.permission.ACCESS_CERT_MANAGER
76e41f4b71Sopenharmony_ci
77e41f4b71Sopenharmony_ci**系统能力:** SystemCapability.Security.CertificateManagerDialog
78e41f4b71Sopenharmony_ci
79e41f4b71Sopenharmony_ci**模型约束:** 此接口仅可在Stage模型下使用。
80e41f4b71Sopenharmony_ci
81e41f4b71Sopenharmony_ci**参数**:
82e41f4b71Sopenharmony_ci
83e41f4b71Sopenharmony_ci| 参数名   | 类型                                              | 必填 | 说明                       |
84e41f4b71Sopenharmony_ci| -------- | ------------------------------------------------- | ---- | -------------------------- |
85e41f4b71Sopenharmony_ci| context | [common.Context](../apis-ability-kit/js-apis-app-ability-common.md)                   | 是   | 表示应用的上下文信息。 |
86e41f4b71Sopenharmony_ci| pageType | [CertificateDialogPageType](#certificatedialogpagetype)                   | 是   | 表示页面类型。 |
87e41f4b71Sopenharmony_ci
88e41f4b71Sopenharmony_ci**返回值**:
89e41f4b71Sopenharmony_ci
90e41f4b71Sopenharmony_ci| 类型                                        | 说明                 |
91e41f4b71Sopenharmony_ci| ------------------------------------------- | -------------------- |
92e41f4b71Sopenharmony_ci| Promise\<void> | Promise对象。无返回结果的Promise对象。 |
93e41f4b71Sopenharmony_ci
94e41f4b71Sopenharmony_ci**错误码:**
95e41f4b71Sopenharmony_ci
96e41f4b71Sopenharmony_ci以下错误码的详细介绍请参见[证书管理对话框错误码](errorcode-certManagerDialog.md)。
97e41f4b71Sopenharmony_ci
98e41f4b71Sopenharmony_ci| 错误码ID | 错误信息                                                     |
99e41f4b71Sopenharmony_ci| -------- | ------------------------------------------------------------ |
100e41f4b71Sopenharmony_ci| 201      | Permission verification failed. The application does not have the permission required to call the API.     |
101e41f4b71Sopenharmony_ci| 401      | Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed. |
102e41f4b71Sopenharmony_ci| 29700001 | Internal error.     |
103e41f4b71Sopenharmony_ci
104e41f4b71Sopenharmony_ci**示例**:
105e41f4b71Sopenharmony_ci```ts
106e41f4b71Sopenharmony_ciimport certificateManagerDialog from '@ohos.security.certManagerDialog';
107e41f4b71Sopenharmony_ciimport { BusinessError } from '@kit.BasicServicesKit';
108e41f4b71Sopenharmony_ciimport { common } from '@kit.AbilityKit';
109e41f4b71Sopenharmony_ci
110e41f4b71Sopenharmony_ci/* context为应用的上下文信息,调用方自行获取,此处仅为示例 */
111e41f4b71Sopenharmony_cilet context: common.Context = getContext(this);
112e41f4b71Sopenharmony_ci/* pageType为页面类型,此处赋值PAGE_MAIN,即拉起证书管理主界面 */
113e41f4b71Sopenharmony_cilet pageType: certificateManagerDialog.CertificateDialogPageType = certificateManagerDialog.CertificateDialogPageType.PAGE_MAIN;
114e41f4b71Sopenharmony_citry {
115e41f4b71Sopenharmony_ci  certificateManagerDialog.openCertificateManagerDialog(context, pageType).then(() => {
116e41f4b71Sopenharmony_ci    console.info('Succeeded in opening certificate manager dialog.');
117e41f4b71Sopenharmony_ci  }).catch((err: BusinessError) => {
118e41f4b71Sopenharmony_ci    console.error(`Failed to open certificate manager dialog. Code: ${err.code}, message: ${err.message}`);
119e41f4b71Sopenharmony_ci  })
120e41f4b71Sopenharmony_ci} catch (error) {
121e41f4b71Sopenharmony_ci  console.error(`Failed to open certificate manager dialog. Code: ${error.code}, message: ${error.message}`);
122e41f4b71Sopenharmony_ci}
123e41f4b71Sopenharmony_ci```
124e41f4b71Sopenharmony_ci## certificateManagerDialog.openInstallCertificateDialog<sup>14+</sup>
125e41f4b71Sopenharmony_ci
126e41f4b71Sopenharmony_ciopenInstallCertificateDialog(context: common.Context, certType: CertificateType, certScope: CertificateScope, cert: Uint8Array): Promise\<string>
127e41f4b71Sopenharmony_ci
128e41f4b71Sopenharmony_ci表示拉起证书管理安装证书向导,显示相应的页面,使用Promise方式异步返回结果。
129e41f4b71Sopenharmony_ci
130e41f4b71Sopenharmony_ci**需要权限:** ohos.permission.ACCESS_CERT_MANAGER
131e41f4b71Sopenharmony_ci
132e41f4b71Sopenharmony_ci**系统能力:** SystemCapability.Security.CertificateManagerDialog
133e41f4b71Sopenharmony_ci
134e41f4b71Sopenharmony_ci**模型约束:** 此接口仅可在Stage模型下使用。
135e41f4b71Sopenharmony_ci
136e41f4b71Sopenharmony_ci**参数**:
137e41f4b71Sopenharmony_ci
138e41f4b71Sopenharmony_ci| 参数名   | 类型                                              | 必填 | 说明                       |
139e41f4b71Sopenharmony_ci| -------- | ------------------------------------------------- | ---- | -------------------------- |
140e41f4b71Sopenharmony_ci| context | [common.Context](../apis-ability-kit/js-apis-app-ability-common.md)                   | 是   | 表示应用的上下文信息。 |
141e41f4b71Sopenharmony_ci| certType<sup>14+</sup> | [CertificateType](#certificatetype14)                   | 是   | 表示安装证书类型。 |
142e41f4b71Sopenharmony_ci| certScope<sup>14+</sup> | [CertificateScope](#certificatescope14)                   | 是   | 表示证书使用范围类型。 |
143e41f4b71Sopenharmony_ci| cert | Uint8Array                  | 是   | 表示安装证书数据。 |
144e41f4b71Sopenharmony_ci
145e41f4b71Sopenharmony_ci**返回值**:
146e41f4b71Sopenharmony_ci
147e41f4b71Sopenharmony_ci| 类型                                        | 说明                 |
148e41f4b71Sopenharmony_ci| ------------------------------------------- | -------------------- |
149e41f4b71Sopenharmony_ci| Promise\<string> | Promise对象。表示返回证书uri的结果。 |
150e41f4b71Sopenharmony_ci
151e41f4b71Sopenharmony_ci**错误码:**
152e41f4b71Sopenharmony_ci
153e41f4b71Sopenharmony_ci以下错误码的详细介绍请参见[证书管理对话框错误码](errorcode-certManagerDialog.md)。
154e41f4b71Sopenharmony_ci
155e41f4b71Sopenharmony_ci| 错误码ID | 错误信息                                                     |
156e41f4b71Sopenharmony_ci| -------- | ------------------------------------------------------------ |
157e41f4b71Sopenharmony_ci| 201      | Permission verification failed. The application does not have the permission required to call the API.     |
158e41f4b71Sopenharmony_ci| 401      | Parameter error. Possible causes: 1. Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed. |
159e41f4b71Sopenharmony_ci| 29700001 | Internal error.     |
160e41f4b71Sopenharmony_ci| 29700002<sup>14+</sup> | The user cancels the installation operation.     |
161e41f4b71Sopenharmony_ci| 29700003<sup>14+</sup> | The user install certificate failed in the certificate manager dialog.     |
162e41f4b71Sopenharmony_ci| 29700004<sup>14+</sup> | The API is not supported on this device.     |
163e41f4b71Sopenharmony_ci
164e41f4b71Sopenharmony_ci**示例**:
165e41f4b71Sopenharmony_ci```ts
166e41f4b71Sopenharmony_ciimport certificateManagerDialog from '@ohos.security.certManagerDialog';
167e41f4b71Sopenharmony_ciimport { BusinessError } from '@kit.BasicServicesKit';
168e41f4b71Sopenharmony_ciimport { common } from '@kit.AbilityKit';
169e41f4b71Sopenharmony_ci
170e41f4b71Sopenharmony_ci/* context为应用的上下文信息,调用方自行获取,此处仅为示例 */
171e41f4b71Sopenharmony_cilet context: common.Context = getContext(this);
172e41f4b71Sopenharmony_ci/* certificateType为证书类型,此处赋值CA_CERT,即安装CA证书 */
173e41f4b71Sopenharmony_cilet certificateType: certificateManagerDialog.CertificateType = certificateManagerDialog.CertificateType.CA_CERT;
174e41f4b71Sopenharmony_ci/* certificateScope为证书使用范围,此处赋值CURRENT_USER,即当前用户下可用 */
175e41f4b71Sopenharmony_cilet certificateScope: certificateManagerDialog.CertificateScope = certificateManagerDialog.CertificateScope.CURRENT_USER;
176e41f4b71Sopenharmony_ci/* 安装的CA证书数据需要业务赋值,本例数据非CA证书数据 */
177e41f4b71Sopenharmony_cilet caCert: Uint8Array = new Uint8Array([
178e41f4b71Sopenharmony_ci  0x30, 0x82, 0x0b, 0xc1, 0x02, 0x01,
179e41f4b71Sopenharmony_ci]);
180e41f4b71Sopenharmony_citry {
181e41f4b71Sopenharmony_ci  certificateManagerDialog.openInstallCertificateDialog(context, certificateType, certificateScope, caCert).then((uri: string) => {
182e41f4b71Sopenharmony_ci    console.info('Succeeded opening install certificate');
183e41f4b71Sopenharmony_ci  }).catch((err: BusinessError) => {
184e41f4b71Sopenharmony_ci    console.error(`Failed to open install certificate dialog. Code: ${err.code}, message: ${err.message}`);
185e41f4b71Sopenharmony_ci  })
186e41f4b71Sopenharmony_ci} catch (error) {
187e41f4b71Sopenharmony_ci  console.error(`Failed to open install certificate dialog. Code: ${error.code}, message: ${error.message}`);
188e41f4b71Sopenharmony_ci}
189e41f4b71Sopenharmony_ci```