Look the expected checksum up instead of carrying it in the frame

2026-08-04 12:45:04 -07:00
parent 03b7ff4954
commit 1f9b5ea62e
4 changed files with 18 additions and 12 deletions
@@ -61,12 +61,13 @@ func (w *rxWorker) run(done *atomic.Bool) {
 				w.streams[p.stream].observe(p.seq)
 			}

-			if p.payLen > w.spec.maxPay {
+			want, ok := w.spec.expectedCRC(p.patIdx, p.payLen)
+			if !ok {
 				w.stats.badLen.Add(1)
 				continue
 			}
 			pay := buf[minFrame : minFrame+p.payLen]
-			if crc32.Checksum(pay, crcTable) != p.crc {
+			if crc32.Checksum(pay, crcTable) != want {
 				w.stats.crcErr.Add(1)
 			}
 		}