fix race condition

GDATASoftwareAG · Mar 14, 2024 · ff36a1a · ff36a1a
1 parent 70e6e53
commit ff36a1a
Showing 1 changed file with 8 additions and 6 deletions.
diff --git a/typescript/src/Vaas.ts b/typescript/src/Vaas.ts
@@ -240,14 +240,9 @@ export class Vaas {
  return new Promise((resolve, reject) => {
  const guid = uuidv4();
  if (this.debug) console.debug("uuid", guid);
+ let contentLength = 0;
  this.verdictPromises.set(guid, {
  resolve: async (verdictResponse: VerdictResponse) => {
- var contentLength;
- if (verdictResponse.verdict === Verdict.UNKNOWN) {
- contentLength = stream.readableLength;
- await this.upload(verdictResponse, stream, contentLength);
- this.verdictPromises.delete(guid);
- }
  if (
  verdictResponse.verdict !== Verdict.UNKNOWN &&
  contentLength === 0
@@ -256,6 +251,13 @@ export class Vaas {
  "Server returned verdict without receiving content",
  );
  }
+ if (verdictResponse.verdict === Verdict.UNKNOWN) {
+ contentLength = stream.readableLength;
+ await this.upload(verdictResponse, stream, contentLength);
+ return;
+ }
+ this.verdictPromises.delete(guid);
+
  resolve(
  new VaasVerdict(verdictResponse.sha256, verdictResponse.verdict, verdictResponse.detections, verdictResponse.lib_magic),
  );