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Fix goroutine leaks

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* Fix goroutine leaks
This commit is contained in:
Jeb.Wang 2025-01-16 10:50:57 +08:00 committed by GitHub
parent 27db6217ec
commit 450b8393bc
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GPG Key ID: B5690EEEBB952194
1 changed files with 7 additions and 6 deletions
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7
server/proxy/xtcp.go
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@ -17,8 +17,7 @@ package proxy
import ( import (
"fmt" "fmt"
"reflect" "reflect"
"sync"
"github.com/fatedier/golib/errors"
v1 "github.com/fatedier/frp/pkg/config/v1" v1 "github.com/fatedier/frp/pkg/config/v1"
"github.com/fatedier/frp/pkg/msg" "github.com/fatedier/frp/pkg/msg"
@ -33,6 +32,7 @@ type XTCPProxy struct {
cfg *v1.XTCPProxyConfig cfg *v1.XTCPProxyConfig
closeCh chan struct{} closeCh chan struct{}
closeOnce sync.Once
} }
func NewXTCPProxy(baseProxy *BaseProxy) Proxy { func NewXTCPProxy(baseProxy *BaseProxy) Proxy {
@ -43,6 +43,7 @@ func NewXTCPProxy(baseProxy *BaseProxy) Proxy {
return &XTCPProxy{ return &XTCPProxy{
BaseProxy: baseProxy, BaseProxy: baseProxy,
cfg: unwrapped, cfg: unwrapped,
closeCh: make(chan struct{}),
} }
} }
@ -87,9 +88,9 @@ func (pxy *XTCPProxy) Run() (remoteAddr string, err error) {
} }
func (pxy *XTCPProxy) Close() { func (pxy *XTCPProxy) Close() {
pxy.closeOnce.Do(func() {
pxy.BaseProxy.Close() pxy.BaseProxy.Close()
pxy.rc.NatHoleController.CloseClient(pxy.GetName()) pxy.rc.NatHoleController.CloseClient(pxy.GetName())
_ = errors.PanicToError(func() {
close(pxy.closeCh) close(pxy.closeCh)
}) })
} }