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fix(recv): panic on expired fragment get

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源文雨
2026-04-09 01:44:24 +08:00
parent b86a65819c
commit 9e642f875a
8 changed files with 338 additions and 36 deletions
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6
gold/link/nat.go
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@@ -2,9 +2,7 @@ package link
import (
"encoding/json"
"sync/atomic"
"time"
"unsafe"
"github.com/sirupsen/logrus"
@@ -23,8 +21,8 @@ func (l *Link) keepAlive(dur int64) {
if l.me.connections == nil {
return
}
la := (*time.Time)(atomic.LoadPointer((*unsafe.Pointer)(unsafe.Pointer(&l.lastalive))))
if la != nil && time.Since(*la) > 10*time.Second*time.Duration(dur) { // 可能已经被阻断， 断开重连
la := l.lastalive.Load()
if la != 0 && time.Since(time.Unix(0, la)) > 10*time.Second*time.Duration(dur) { // 可能已经被阻断， 断开重连
logrus.Warnln(file.Header(), "no response after 10 keep alive tries, re-connecting...")
err := l.me.Restart()
if err != nil {