lib: refactor SubtleCrypto experimental warnings

PR-URL: #54620
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>

Author: panva

lib/internal/crypto/cfrg.js

@@ -27,7 +27,6 @@ const {
 }=require('internal/crypto/util');
 
 const{
- emitExperimentalWarning,
  lazyDOMException,
  promisify,
 }=require('internal/util');
@@ -105,7 +104,6 @@ function createCFRGRawKey(name, keyData, isPublic) {
 
 asyncfunctioncfrgGenerateKey(algorithm,extractable,keyUsages){
 const{ name }=algorithm;
-emitExperimentalWarning(`The ${name} Web Crypto API algorithm`);
 
 constusageSet=newSafeSet(keyUsages);
 switch(name){
@@ -187,7 +185,6 @@ async function cfrgGenerateKey(algorithm, extractable, keyUsages) {
 }
 
 functioncfrgExportKey(key,format){
-emitExperimentalWarning(`The ${key.algorithm.name} Web Crypto API algorithm`);
 returnjobPromise(()=>newECKeyExportJob(
 kCryptoJobAsync,
 format,
@@ -202,7 +199,6 @@ async function cfrgImportKey(
 keyUsages){
 
 const{ name }=algorithm;
-emitExperimentalWarning(`The ${name} Web Crypto API algorithm`);
 letkeyObject;
 constusagesSet=newSafeSet(keyUsages);
 switch(format){
@@ -319,7 +315,6 @@ async function cfrgImportKey(
 }
 
 functioneddsaSignVerify(key,data,{ name, context },signature){
-emitExperimentalWarning(`The ${name} Web Crypto API algorithm`);
 constmode=signature===undefined ? kSignJobModeSign : kSignJobModeVerify;
 consttype=mode===kSignJobModeSign ? 'private' : 'public';
 

lib/internal/crypto/util.js

@@ -11,6 +11,8 @@ const {
  DataViewPrototypeGetByteOffset,
  FunctionPrototypeBind,
  Number,
+ ObjectDefineProperty,
+ ObjectEntries,
  ObjectKeys,
  ObjectPrototypeHasOwnProperty,
  Promise,
@@ -63,6 +65,7 @@ const { Buffer } = require('buffer');
 
 const{
  cachedResult,
+ emitExperimentalWarning,
  filterDuplicateStrings,
  lazyDOMException,
 }=require('internal/util');
@@ -195,26 +198,18 @@ const kSupportedAlgorithms = {
 'AES-GCM': 'AesKeyGenParams',
 'AES-KW': 'AesKeyGenParams',
 'HMAC': 'HmacKeyGenParams',
-'X25519': null,
-'Ed25519': null,
-'X448': null,
-'Ed448': null,
 },
 'sign': {
 'RSASSA-PKCS1-v1_5': null,
 'RSA-PSS': 'RsaPssParams',
 'ECDSA': 'EcdsaParams',
 'HMAC': null,
-'Ed25519': null,
-'Ed448': 'Ed448Params',
 },
 'verify': {
 'RSASSA-PKCS1-v1_5': null,
 'RSA-PSS': 'RsaPssParams',
 'ECDSA': 'EcdsaParams',
 'HMAC': null,
-'Ed25519': null,
-'Ed448': 'Ed448Params',
 },
 'importKey': {
 'RSASSA-PKCS1-v1_5': 'RsaHashedImportParams',
@@ -229,17 +224,11 @@ const kSupportedAlgorithms = {
 'AES-CBC': null,
 'AES-GCM': null,
 'AES-KW': null,
-'Ed25519': null,
-'X25519': null,
-'Ed448': null,
-'X448': null,
 },
 'deriveBits': {
 'HKDF': 'HkdfParams',
 'PBKDF2': 'Pbkdf2Params',
 'ECDH': 'EcdhKeyDeriveParams',
-'X25519': 'EcdhKeyDeriveParams',
-'X448': 'EcdhKeyDeriveParams',
 },
 'encrypt': {
 'RSA-OAEP': 'RsaOaepParams',
@@ -270,6 +259,47 @@ const kSupportedAlgorithms = {
 },
 };
 
+constexperimentalAlgorithms=ObjectEntries({
+'X25519': {
+generateKey: null,
+importKey: null,
+deriveBits: 'EcdhKeyDeriveParams',
+},
+'Ed25519': {
+generateKey: null,
+sign: null,
+verify: null,
+importKey: null,
+},
+'X448': {
+generateKey: null,
+importKey: null,
+deriveBits: 'EcdhKeyDeriveParams',
+},
+'Ed448': {
+generateKey: null,
+sign: 'Ed448Params',
+verify: 'Ed448Params',
+importKey: null,
+},
+});
+
+for(leti=0;i<experimentalAlgorithms.length;i++){
+constname=experimentalAlgorithms[i][0];
+constops=ObjectEntries(experimentalAlgorithms[i][1]);
+for(letj=0;j<ops.length;j++){
+const{0: op,1: dict}=ops[j];
+ObjectDefineProperty(kSupportedAlgorithms[op],name,{
+get(){
+emitExperimentalWarning(`The ${name} Web Crypto API algorithm`);
+returndict;
+},
+__proto__: null,
+enumerable: true,
+});
+}
+}
+
 constsimpleAlgorithmDictionaries={
 AesGcmParams: {iv: 'BufferSource',additionalData: 'BufferSource'},
 RsaHashedKeyGenParams: {hash: 'HashAlgorithmIdentifier'},