source stringlengths 14 113 | code stringlengths 10 21.3k |
|---|---|
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
import { buffer } from '@kit.ArkTS';
function genKeyPairByData(pubKeyData: Uint8Array, priKeyData: Uint8Array) {
let pubKeyBlob: cryptoFramework.DataBlob = { data: pubKeyData };
let priKeyBlob: cryptoFramework.DataBlob = { data: priKeyData };
let rsaG... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
import { buffer } from '@kit.ArkTS';
async function genKeyPairByData(pubKeyData: Uint8Array, priKeyData: Uint8Array) {
let pubKeyBlob: cryptoFramework.DataBlob = { data: pubKeyData };
let priKeyBlob: cryptoFramework.DataBlob = { data: priKeyData };
le... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | let verifyer: cryptoFramework.Verify; // The process of generating the Verify instance is omitted here.
let setN = 20;
verifyer.setVerifySpec(cryptoFramework.SignSpecItem.PSS_SALT_LEN_NUM, setN); |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | let verifyer: cryptoFramework.Verify; // The process of generating the Verify instance is omitted here.
let saltLen = verifyer.getVerifySpec(cryptoFramework.SignSpecItem.PSS_SALT_LEN_NUM); |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
let keyAgreement = cryptoFramework.createKeyAgreement('ECC256'); |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { BusinessError } from '@kit.BasicServicesKit';
let globalKeyPair: cryptoFramework.KeyPair; // globalKeyPair is an asymmetric key object generated by the asymmetric key generator. The generation process is omitted here.
let keyAgreement = cryptoFramework.createKeyAgreement('ECC256');
keyAgreement.generateSecret... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { BusinessError } from '@kit.BasicServicesKit';
let globalKeyPair: cryptoFramework.KeyPair; // globalKeyPair is an asymmetric key object generated by the asymmetric key generator. The generation process is omitted here.
let keyAgreement = cryptoFramework.createKeyAgreement('ECC256');
let keyAgreementPromise = k... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | let asyGenerator = cryptoFramework.CreateAsyKeyGenerator("ECC256");
let globalKeyPair = asyGenerator.generateKeyPairSync();
let keyAgreement = cryptoFramework.createKeyAgreement('ECC256');
let secret = keyAgreement.generateSecretSync(globalKeyPair.priKey, globalKeyPair.pubKey);
console.info("[Sync]keyAgreement output i... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
// Set algName based on the algorithm supported.
let md = cryptoFramework.createMd('SHA256');
} catch (error) {
let e: BusinessError = error as BusinessError;
console.error(`sync error, ${... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
import { buffer } from '@kit.ArkTS';
function mdByCallback() {
let md = cryptoFramework.createMd('SHA256');
md.update({ data: new Uint8Array(buffer.from("mdTestMessage", 'utf-8').buffer) }, (err,) => {
md.digest((err, digestOutput) => {
consol... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
import { buffer } from '@kit.ArkTS';
async function mdByPromise() {
let md = cryptoFramework.createMd('SHA256');
await md.update({ data: new Uint8Array(buffer.from("mdTestMessage", 'utf-8').buffer) });
let mdOutput = await md.digest();
console.info(... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
import { buffer } from '@kit.ArkTS';
async function mdBySync() {
let md = cryptoFramework.createMd('SHA256');
md.updateSync({ data: new Uint8Array(buffer.from("mdTestMessage", 'utf-8').buffer) });
let mdOutput = md.digestSync();
console.info('[Sync]... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
function getLength() {
let md = cryptoFramework.createMd('SHA256');
console.info('[Promise]: MD len: ' + md.getMdLength());
} |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
// Set algName based on the algorithm supported.
let mac = cryptoFramework.createMac('SHA256');
} catch (error) {
let e: BusinessError = error as BusinessError;
console.error(`sync error, ... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
// Set algName based on the algorithm supported.
let spec: cryptoFramework.HmacSpec = {
algName: "HMAC",
mdName: "SHA256",
};
let mac = cryptoFramework.createMac(spec);
} catch (er... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
import { buffer } from '@kit.ArkTS';
function hmacByCallback() {
let mac = cryptoFramework.createMac('SHA256');
let keyBlob: cryptoFramework.DataBlob = { data: new Uint8Array(buffer.from("12345678abcdefgh", 'utf-8').buffer) };
let symKeyGenerator = cr... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
import { buffer } from '@kit.ArkTS';
async function hmacByPromise() {
let mac = cryptoFramework.createMac('SHA256');
let keyBlob: cryptoFramework.DataBlob = { data: new Uint8Array(buffer.from("12345678abcdefgh", 'utf-8').buffer) };
let symKeyGenerator... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
import { buffer } from '@kit.ArkTS';
function hmacBySync() {
let mac = cryptoFramework.createMac('SHA256');
let keyBlob: cryptoFramework.DataBlob = { data: new Uint8Array(buffer.from("12345678abcdefgh", 'utf-8').buffer) };
let symKeyGenerator = crypto... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
import { BusinessError } from '@kit.BasicServicesKit';
let mac = cryptoFramework.createMac('SHA256');
console.info('Mac algName is: ' + mac.algName);
let keyData = new Uint8Array([83, 217, 231, 76, 28, 113, 23, 219, 250, 71, 209, 210, 205, 97, 32, 159]);
le... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
let rand = cryptoFramework.createRandom();
} catch (error) {
let e: BusinessError = error as BusinessError;
console.error(`sync error, ${e.code}, ${e.message}`);
} |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
let rand = cryptoFramework.createRandom();
rand.generateRandom(12, (err, randData) => {
if (err) {
console.error("[Callback] err: " + err.code);
} else {
console.info('[Callback]: generate random result: ' + randData.data);
}
}); |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
import { BusinessError } from '@kit.BasicServicesKit';
let rand = cryptoFramework.createRandom();
let promiseGenerateRand = rand.generateRandom(12);
promiseGenerateRand.then(randData => {
console.info('[Promise]: rand result: ' + randData.data);
}).catch(... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
import { BusinessError } from '@kit.BasicServicesKit';
let rand = cryptoFramework.createRandom();
try {
let randData = rand.generateRandomSync(12);
if (randData != null) {
console.info('[Sync]: rand result: ' + randData.data);
} else {
console... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
import { BusinessError } from '@kit.BasicServicesKit';
let rand = cryptoFramework.createRandom();
rand.generateRandom(12, (err, randData) => {
if (err) {
console.error("[Callback] err: " + err.code);
} else {
console.info('[Callback]: generate r... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
let kdf = cryptoFramework.createKdf('PBKDF2|SHA256'); |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
let spec: cryptoFramework.PBKDF2Spec = {
algName: 'PBKDF2',
password: '123456',
salt: new Uint8Array(16),
iterations: 10000,
keySize: 32
};
let kdf = cryptoFramework.createKdf('PBKDF2|SHA256');
kdf.generateSecret(spec, (err, secr... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
let spec: cryptoFramework.HKDFSpec = {
algName: 'HKDF',
key: '123456',
salt: new Uint8Array(16),
info: new Uint8Array(16),
keySize: 32
};
let kdf = cryptoFramework.createKdf('HKDF|SHA256|EXTRACT_AND_EXPAND');
kdf.generateSecret(s... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
import { BusinessError } from '@kit.BasicServicesKit';
let spec: cryptoFramework.PBKDF2Spec = {
algName: 'PBKDF2',
password: '123456',
salt: new Uint8Array(16),
iterations: 10000,
keySize: 32
};
let kdf = cryptoFramework.createKd... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
import { BusinessError } from '@kit.BasicServicesKit';
let spec: cryptoFramework.HKDFSpec = {
algName: 'HKDF',
key: '123456',
salt: new Uint8Array(16),
info: new Uint8Array(16),
keySize: 32
};
let kdf = cryptoFramework.createKdf(... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
let spec: cryptoFramework.PBKDF2Spec = {
algName: 'PBKDF2',
password: '123456',
salt: new Uint8Array(16),
iterations: 10000,
keySize: 32
};
let kdf = cryptoFramework.createKdf('PBKDF2|SHA256');
let secret = kdf.generateSecretSync... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
let spec: cryptoFramework.HKDFSpec = {
algName: 'HKDF',
key: '123456',
salt: new Uint8Array(16),
info: new Uint8Array(16),
keySize: 32
};
let kdf = cryptoFramework.createKdf('HKDF|SHA256|EXTRACT_AND_EXPAND');
let secret = kdf.gen... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
import { BusinessError } from '@kit.BasicServicesKit';
function testGenEccSignatureSpec() {
try {
let data =
new Uint8Array([48, 69, 2, 33, 0, 216, 15, 76, 238, 158, 165, 108, 76, 72, 63, 115, 52, 255, 51, 149, 54, 224,
179, ... |
application-dev\reference\apis-crypto-architecture-kit\js-apis-cryptoFramework.md | import { cryptoFramework } from '@kit.CryptoArchitectureKit';
import { BusinessError } from '@kit.BasicServicesKit';
function testGenEccSignature() {
try {
let spec: cryptoFramework.EccSignatureSpec = {
r: BigInt('97726608965854271693043443511967021777934035174185659091642456228829830775155'),
... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit'; |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
let res: Promise<dlpPermission.GatheringPolicyType> = dlpPermission.getDLPGatheringPolicy(); // Obtain the sandbox gathering policy.
console.info('res', JSON.stringify(res));
} catch (err) {
conso... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
dlpPermission.getDLPGatheringPolicy((err, res) => {
if (err != undefined) {
console.error('getDLPGatheringPolicy error,', err.code, err.message);
} else {
console.info('res', JSON.... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
try {
let res: Promise<dlpPermission.DLPSandboxInfo> = dlpPermission.installDLPSandbox('com.ohos.note', dlpPermission.DLPFileAccess.RE... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
try {
dlpPermission.installDLPSandbox('com.ohos.note', dlpPermission.DLPFileAccess.READ_ONLY, 100, uri, (err, res) => {
if (err !=... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
try {
dlpPermission.installDLPSandbox('com.ohos.note', dlpPermission.DLPFileAccess.READ_ONLY, 100, uri).then((res)=>{
console.info... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
try {
dlpPermission.installDLPSandbox('com.ohos.note', dlpPermission.DLPFileAccess.READ_ONLY, 100, uri).then((res)=>{
console.info... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
dlpPermission.on('uninstallDLPSandbox', (info: dlpPermission.DLPSandboxState) => {
console.info('uninstallDLPSandbox event', info.appIndex, info.bundleName)
}); // Subscribe to the DLP sandbox a... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
dlpPermission.off('uninstallDLPSandbox', (info: dlpPermission.DLPSandboxState) => {
console.info('uninstallDLPSandbox event', info.appIndex, info.bundleName)
}); // Unsubscribe from the DLP sand... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { bundleManager } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
let file = fileIo.openSync(uri);
let bundleF... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { bundleManager } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
let file = fileIo.openSync(uri);
let bundleF... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { bundleManager } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
let file = fileIo.openSync(uri);
let bundleF... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { bundleManager } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
let file = fileIo.openSync(uri);
let bundleF... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { bundleManager } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
let file = fileIo.openSync(uri);
let bundleF... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { bundleManager } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
let file = fileIo.openSync(uri);
let bundleF... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { bundleManager } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
let file = fileIo.openSync(uri);
let bundleF... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { bundleManager } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
let file = fileIo.openSync(uri);
let bundleF... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { bundleManager } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
let file = fileIo.openSync(uri);
let bundleF... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { bundleManager } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
let file = fileIo.openSync(uri);
let bundleF... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { bundleManager } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
let file = fileIo.openSync(uri);
let bundleF... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { bundleManager } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
let file = fileIo.openSync(uri);
let bundleF... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { bundleManager } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
let file = fileIo.openSync(uri);
let bundleF... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { bundleManager } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
let file = fileIo.openSync(uri);
let bundleF... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { BusinessError } from '@kit.BasicServicesKit';
let dlpUri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt";
let file = fileIo.open... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { BusinessError } from '@kit.BasicServicesKit';
let dlpUri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt";
let file = fileIo.open... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { bundleManager } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
let file = fileIo.openSync(uri);
let bundleF... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { bundleManager } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
let file = fileIo.openSync(uri);
let bundleF... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { BusinessError } from '@kit.BasicServicesKit';
async function(plainFilePath: string, dlpFilePath: string) {
let plaintextFd = fileIo.openSync(plainFilePath, fileIo.OpenMode.READ_ONLY).fd;
let dlpFd = fileIo.o... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { BusinessError } from '@kit.BasicServicesKit';
async function(plainFilePath: string, dlpFilePath: string) {
let plaintextFd = fileIo.openSync(plainFilePath, fileIo.OpenMode.READ_WRITE | fileIo.OpenMode.CREATE).... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission-sys.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { BusinessError } from '@kit.BasicServicesKit';
async function(dlpFilePath: string) {
let dlpFd = fileIo.openSync(dlpFilePath, fileIo.OpenMode.READ_ONLY).fd;
try {
dlpPermission.queryDlpPolicy(dlpFd).then(... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit'; |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
let file = fileIo.openSync(uri);
try {
let res = dlpPermission.isDLPFile(file.fd); // Che... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
let file = fileIo.openSync(uri);
try {
dlpPermission.isDLPFile(file.fd, (err, res) => {
... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
dlpPermission.isInSandbox().then((inSandbox) => {// Check whether the application is running in a sandbox.
if (inSandbox) {
let res: Promise<dlpPermission.DLPPermissionInfo> = dlpPermission.... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { fileIo } from '@kit.CoreFileKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
dlpPermission.isInSandbox().then((inSandbox) => {// Check whether the application is running in a sandbox.
if (inSandbox) {
dlpPermission.getDLPPer... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
let res = dlpPermission.getOriginalFileName('test.txt.dlp'); // Obtain the original file name.
console.info('res', res);
} catch (err) {
console.error('error', (err as BusinessError).code, (err as... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
let res = dlpPermission.getDLPSuffix(); // Obtain the DLP file name extension.
console.info('res', res);
} catch (err) {
console.error('error', (err as BusinessError).code, (err as BusinessError).... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
dlpPermission.on('openDLPFile', (info: dlpPermission.AccessedDLPFileInfo) => {
console.info('openDlpFile event', info.uri, info.lastOpenTime)
// Subscribe to the DLP file open event.
} catch (er... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
dlpPermission.off('openDLPFile', (info: dlpPermission.AccessedDLPFileInfo) => {
console.info('openDlpFile event', info.uri, info.lastOpenTime)
// Unsubscribe from the DLP file open events.
} cat... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
let inSandbox = dlpPermission.isInSandbox(); // Check whether the application is running in a sandbox.
console.info('res', inSandbox);
} catch (err) {
console.error('error', (err as BusinessError)... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
dlpPermission.isInSandbox((err, data) => {
if (err) {
console.error('isInSandbox error,', err.code, err.message);
} else {
console.info('isInSandbox, data', JSON.stringify(data));
... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
let res = dlpPermission.getDLPSupportedFileTypes(); // Obtain the file types that support DLP.
console.info('res', JSON.stringify(res));
} catch (err) {
console.error('error', (err as BusinessErro... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
dlpPermission.getDLPSupportedFileTypes((err, res) => {
if (err != undefined) {
console.error('getDLPSupportedFileTypes error,', err.code, err.message);
} else {
console.info('res',... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
try {
dlpPermission.isInSandbox().then((inSandbox) => {// Check whether the application is running in a sandbox.
if (inSandbox) {
... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
try {
dlpPermission.setRetentionState([uri], (err, res) => {
if (err != undefined) {
console.error('setRetentionState error,... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
try {
dlpPermission.cancelRetentionState([uri]); // Cancel the retention state for a sandbox application.
} catch (err) {
console.er... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
let uri = "file://docs/storage/Users/currentUser/Desktop/test.txt.dlp";
try {
dlpPermission.cancelRetentionState([uri], (err, res) => {
if (err != undefined) {
console.error('cancelRetentionState ... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
let res: Promise<Array<dlpPermission.RetentionSandboxInfo>> = dlpPermission.getRetentionSandboxList(); // Obtain all the sandbox applications in the retention state.
console.info('res', JSON.stringi... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
dlpPermission.getRetentionSandboxList("bundleName", (err, res) => {
if (err != undefined) {
console.error('getRetentionSandboxList error,', err.code, err.message);
} else {
console... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
dlpPermission.getRetentionSandboxList((err, res) => {
if (err != undefined) {
console.error('getRetentionSandboxList error,', err.code, err.message);
} else {
console.info('res', J... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
let res: Promise<Array<dlpPermission.AccessedDLPFileInfo>> = dlpPermission.getDLPFileAccessRecords(); // Obtain the list of recently accessed DLP files.
console.info('res', JSON.stringify(res))
} ca... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
dlpPermission.getDLPFileAccessRecords((err, res) => {
if (err != undefined) {
console.error('getDLPFileAccessRecords error,', err.code, err.message);
} else {
console.info('res', J... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { common, UIAbility, AbilityConstant, Want } from '@kit.AbilityKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
let context = getContext () as common.UIAbilityContext; // Obtain the UIAbility context.
let want: Want = {
"uri": "fi... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
dlpPermission.setSandboxAppConfig('configInfo'); // Set sandbox application configuration.
} catch (err) {
console.error('error', (err as BusinessError).code, (err as BusinessError).message); // Err... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
dlpPermission.cleanSandboxAppConfig(); // Clean sandbox application configuration.
} catch (err) {
console.error('error', (err as BusinessError).code, (err as BusinessError).message); // Error repor... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
try {
dlpPermission.getSandboxAppConfig().then((res) => {
console.info('res', JSON.stringify(res));
}); // Obtain the sandbox application configuration.
} catch (err) {
console.error('error', (err a... |
application-dev\reference\apis-data-protection-kit\js-apis-dlppermission.md | import { dlpPermission } from '@kit.DataProtectionKit';
import { BusinessError } from '@kit.BasicServicesKit';
dlpPermission.isDLPFeatureProvided().then((res) => {
console.info('res', JSON.stringify(res));
}).catch((err: BusinessError) => {
console.error('error', (err as BusinessError).code, (err as BusinessError)... |
application-dev\reference\apis-device-certificate-kit\js-apis-cert.md | import { cert } from '@kit.DeviceCertificateKit';
import { cryptoFramework } from '@kit.CryptoArchitectureKit'; |
application-dev\reference\apis-device-certificate-kit\js-apis-cert.md | import { cert } from '@kit.DeviceCertificateKit';
// Convert the string into a Uint8Array.
function stringToUint8Array(str: string): Uint8Array {
let arr: Array<number> = [];
for (let i = 0, j = str.length; i < j; i++) {
arr.push(str.charCodeAt(i));
}
return new Uint8Array(arr);
}
// Certificate binary da... |
application-dev\reference\apis-device-certificate-kit\js-apis-cert.md | import { cert } from '@kit.DeviceCertificateKit';
import { BusinessError } from '@kit.BasicServicesKit';
// Convert the string into a Uint8Array.
function stringToUint8Array(str: string): Uint8Array {
let arr: Array<number> = [];
for (let i = 0, j = str.length; i < j; i++) {
arr.push(str.charCodeAt(i));
}
... |
application-dev\reference\apis-device-certificate-kit\js-apis-cert.md | import { cert } from '@kit.DeviceCertificateKit';
import { BusinessError } from '@kit.BasicServicesKit';
// Convert the string into a Uint8Array.
function stringToUint8Array(str: string): Uint8Array {
let arr: Array<number> = [];
for (let i = 0, j = str.length; i < j; i++) {
arr.push(str.charCodeAt(i));
}
... |
application-dev\reference\apis-device-certificate-kit\js-apis-cert.md | import { cert } from '@kit.DeviceCertificateKit';
import { BusinessError } from '@kit.BasicServicesKit';
// Convert the string into a Uint8Array.
function stringToUint8Array(str: string): Uint8Array {
let arr: Array<number> = [];
for (let i = 0, j = str.length; i < j; i++) {
arr.push(str.charCodeAt(i));
}
... |
application-dev\reference\apis-device-certificate-kit\js-apis-cert.md | import { cert } from '@kit.DeviceCertificateKit';
// Convert the string into a Uint8Array.
function stringToUint8Array(str: string): Uint8Array {
let arr: Array<number> = [];
for (let i = 0, j = str.length; i < j; i++) {
arr.push(str.charCodeAt(i));
}
return new Uint8Array(arr);
}
// Certificate binary da... |
application-dev\reference\apis-device-certificate-kit\js-apis-cert.md | import { cert } from '@kit.DeviceCertificateKit';
import { BusinessError } from '@kit.BasicServicesKit';
// Convert the string into a Uint8Array.
function stringToUint8Array(str: string): Uint8Array {
let arr: Array<number> = [];
for (let i = 0, j = str.length; i < j; i++) {
arr.push(str.charCodeAt(i));
}
... |
application-dev\reference\apis-device-certificate-kit\js-apis-cert.md | import { cert } from '@kit.DeviceCertificateKit';
import { BusinessError } from '@kit.BasicServicesKit';
// Convert the string into a Uint8Array.
function stringToUint8Array(str: string): Uint8Array {
let arr: Array<number> = [];
for (let i = 0, j = str.length; i < j; i++) {
arr.push(str.charCodeAt(i));
}
... |
application-dev\reference\apis-device-certificate-kit\js-apis-cert.md | import { cert } from '@kit.DeviceCertificateKit';
import { BusinessError } from '@kit.BasicServicesKit';
// Convert the string into a Uint8Array.
function stringToUint8Array(str: string): Uint8Array {
let arr: Array<number> = [];
for (let i = 0, j = str.length; i < j; i++) {
arr.push(str.charCodeAt(i));
}
... |
application-dev\reference\apis-device-certificate-kit\js-apis-cert.md | import { cert } from '@kit.DeviceCertificateKit';
// Convert the string into a Uint8Array.
function stringToUint8Array(str: string): Uint8Array {
let arr: Array<number> = [];
for (let i = 0, j = str.length; i < j; i++) {
arr.push(str.charCodeAt(i));
}
return new Uint8Array(arr);
}
// Certificate binary da... |
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