diff options
Diffstat (limited to 'node/Switch.hpp')
| -rw-r--r-- | node/Switch.hpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/node/Switch.hpp b/node/Switch.hpp index 219bfb41..ce4f00a1 100644 --- a/node/Switch.hpp +++ b/node/Switch.hpp @@ -184,7 +184,7 @@ private: /* Returns the matching or oldest entry. Caller must check timestamp and * packet ID to determine which. */ - inline RXQueueEntry *_findRXQueueEntry(uint64_t packetId) + inline RXQueueEntry *_findRXQueueEntry(uint64_t now,uint64_t packetId) { RXQueueEntry *rq; RXQueueEntry *oldest = &(_rxQueue[ZT_RX_QUEUE_SIZE - 1]); @@ -193,6 +193,8 @@ private: rq = &(_rxQueue[--i]); if ((rq->packetId == packetId)&&(rq->timestamp)) return rq; + if ((now - rq->timestamp) >= ZT_RX_QUEUE_EXPIRE) + rq->timestamp = 0; if (rq->timestamp < oldest->timestamp) oldest = rq; } |