milliways-infosec/AikidoSec-safe-chain
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Only load the malware database once

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Sander Declerck 2025-10-02 09:20:59 +02:00
parent a6980d5108
commit 53bfb14fea
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1 changed files with 8 additions and 1 deletions
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packages/safe-chain/src/scanning/malwareDatabase.js
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@ -8,7 +8,13 @@ import {
} from "../config/configFile.js"; } from "../config/configFile.js";
import { ui } from "../environment/userInteraction.js"; import { ui } from "../environment/userInteraction.js";
let cachedMalwareDatabase = null;
export async function openMalwareDatabase() { export async function openMalwareDatabase() {
if (cachedMalwareDatabase) {
return cachedMalwareDatabase;
}
const malwareDatabase = await getMalwareDatabase(); const malwareDatabase = await getMalwareDatabase();
function getPackageStatus(name, version) { function getPackageStatus(name, version) {
@ -25,13 +31,14 @@ export async function openMalwareDatabase() {
return packageData.reason; return packageData.reason;
} }
return { cachedMalwareDatabase = {
getPackageStatus, getPackageStatus,
isMalware: (name, version) => { isMalware: (name, version) => {
const status = getPackageStatus(name, version); const status = getPackageStatus(name, version);
return isMalwareStatus(status); return isMalwareStatus(status);
}, },
}; };
return cachedMalwareDatabase;
} }
async function getMalwareDatabase() { async function getMalwareDatabase() {