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chore: clean code

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This commit is contained in:
metacubex
2022-08-15 15:46:07 +08:00
parent 482062376e
commit b725c91b05
4 changed files with 1 additions and 30 deletions
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9
transport/hysteria/conns/udp/obfs.go
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@ -1,7 +1,6 @@
package udp
import (
"github.com/Dreamacro/clash/log"
"github.com/Dreamacro/clash/transport/hysteria/obfs"
"net"
"sync"
@ -17,7 +16,6 @@ type ObfsUDPConn struct {
readMutex sync.Mutex
writeBuf []byte
writeMutex sync.Mutex
closed bool
}
func NewObfsUDPConn(orig net.PacketConn, obfs obfs.Obfuscator) *ObfsUDPConn {
@ -32,13 +30,7 @@ func NewObfsUDPConn(orig net.PacketConn, obfs obfs.Obfuscator) *ObfsUDPConn {
func (c *ObfsUDPConn) ReadFrom(p []byte) (int, net.Addr, error) {
for {
c.readMutex.Lock()
if c.closed {
log.Infoln("read udp obfs before")
}
n, addr, err := c.orig.ReadFrom(c.readBuf)
if c.closed {
log.Infoln("read udp obfs after")
}
if n <= 0 {
c.readMutex.Unlock()
return 0, addr, err
@ -68,7 +60,6 @@ func (c *ObfsUDPConn) WriteTo(p []byte, addr net.Addr) (n int, err error) {
}
func (c *ObfsUDPConn) Close() error {
c.closed = true
return c.orig.Close()
}