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Don't retransmit idle pkt0s

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This commit is contained in:
Nonoo 2020-10-26 10:36:40 +01:00
parent f42efc1f04
commit f51c5f1157
1 changed files with 10 additions and 6 deletions
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16
pkt0.go
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@ -38,9 +38,11 @@ func (p *pkt0Type) retransmitRange(s *streamCommon, start, end uint16) error {
for {
d := p.txSeqBuf.get(seqNum(start))
if d != nil {
log.Debug(s.name+"/retransmitting #", start)
if err := s.send(d); err != nil {
return err
if !s.pkt0.isIdlePkt0(d) { // Not retransmitting idle pkts.
log.Debug(s.name+"/retransmitting #", start)
if err := s.send(d); err != nil {
return err
}
}
} else {
log.Debug(s.name+"/can't retransmit #", start, " - not found")
@ -63,9 +65,11 @@ func (p *pkt0Type) handle(s *streamCommon, r []byte) error {
seq := binary.LittleEndian.Uint16(r[6:8])
d := p.txSeqBuf.get(seqNum(seq))
if d != nil {
log.Debug(s.name+"/retransmitting #", seq)
if err := s.send(d); err != nil {
return err
if !s.pkt0.isIdlePkt0(d) { // Not retransmitting idle pkts.
log.Debug(s.name+"/retransmitting #", seq)
if err := s.send(d); err != nil {
return err
}
}
} else {
log.Debug(s.name+"/can't retransmit #", seq, " - not found")