fix version v0.25.4

build.android.sh

@@ -4,18 +4,36 @@
 #fyne-cross --targets=linux/amd64,windows/amd64,darwin/amd64 gui/npc/npc.go
 
 cd /go
-go get -u fyne.io/fyne fyne.io/fyne/cmd/fyne
-
+apt-get install libegl1-mesa-dev libgles2-mesa-dev libx11-dev -y
+#go get -u fyne.io/fyne/cmd/fyne fyne.io/fyne
+mkdir -p /go/src/fyne.io
+cd src/fyne.io
+git clone https://github.com/fyne-io/fyne.git
+cd fyne
+git checkout v1.2.0
+go install -v ./cmd/fyne
+#fyne package -os android fyne.io/fyne/cmd/hello
+echo "fyne install success"
 mkdir -p /go/src/github.com/cnlh/nps
 cp -R /app/* /go/src/github.com/cnlh/nps
 cd /go/src/github.com/cnlh/nps
+#go get -u fyne.io/fyne fyne.io/fyne/cmd/fyne
+rm cmd/npc/sdk.go
+#go get -u ./...
+#go mod tidy
+#rm -rf /go/src/golang.org/x/mobile
+echo "tidy success"
+cd /go/src/github.com/cnlh/nps
 go mod vendor
 cd vendor
 cp -R * /go/src
 cd ..
 rm -rf vendor
 #rm -rf ~/.cache/*
+echo "vendor success"
 cd gui/npc
+#rm -rf /go/src/golang.org/x/mobile
+#go get -u fyne.io/fyne/cmd/fyne@v1.2.0
 #export ANDROID_NDK_HOME=/usr/local/android_sdk/ndk-bundle
 fyne package -appID org.nps.client -os android -icon ../../docs/logo.png
 mv npc.apk /app/android_client.apk

lib/mux/mux.go

@@ -7,7 +7,6 @@ import (
 	"net"
 	"os"
 	"sync/atomic"
-	"syscall"
 	"time"
 
 	"github.com/astaxie/beego/logs"
@@ -64,26 +63,6 @@ func NewMux(c net.Conn, connType string) *Mux {
 	return m
 }
 
-func getConnFd(c net.Conn) (fd *os.File, err error) {
-	switch c.(type) {
-	case *net.TCPConn:
-		fd, err = c.(*net.TCPConn).File()
-		if err != nil {
-			return
-		}
-		return
-	case *net.UDPConn:
-		fd, err = c.(*net.UDPConn).File()
-		if err != nil {
-			return
-		}
-		return
-	default:
-		err = errors.New("mux:unknown conn type, only tcp or kcp")
-		return
-	}
-}
-
 func (s *Mux) NewConn() (*conn, error) {
 	if s.IsClose {
 		return nil, errors.New("the mux has closed")
@@ -442,7 +421,7 @@ func (Self *bandwidth) SetCopySize(n uint16) {
 
 func (Self *bandwidth) calcBandWidth() {
 	t := Self.readStart.Sub(Self.lastReadStart)
-	bufferSize, err := syscall.GetsockoptInt(int(Self.fd.Fd()), syscall.SOL_SOCKET, syscall.SO_RCVBUF)
+	bufferSize, err := sysGetSock(Self.fd)
 	//logs.Warn(bufferSize)
 	if err != nil {
 		logs.Warn(err)
@@ -451,7 +430,7 @@ func (Self *bandwidth) calcBandWidth() {
 	}
 	if Self.bufLength >= uint32(bufferSize) {
 		atomic.StoreUint64(&Self.readBandwidth, math.Float64bits(float64(Self.bufLength)/t.Seconds()))
-		// calculate the hole socket buffer, the time meaning to fill the buffer
+		// calculate the whole socket buffer, the time meaning to fill the buffer
 		//logs.Warn(Self.Get())
 	} else {
 		Self.calcThreshold = uint32(bufferSize)

lib/mux/mux_test.go

@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"github.com/cnlh/nps/lib/common"
 	"github.com/cnlh/nps/lib/goroutine"
+	"github.com/xtaci/kcp-go"
 	"io"
 	"log"
 	"net"
@@ -33,7 +34,8 @@ func TestNewMux(t *testing.T) {
 	//poolConnCopy, _ := ants.NewPoolWithFunc(200000, common.copyConn, ants.WithNonblocking(false))
 	time.Sleep(time.Second * 3)
 	go func() {
-		m2 := NewMux(conn2, "tcp")
+		//m2 := NewMux(conn2, "tcp")
+		m2 := NewMux(conn2, "kcp")
 		for {
 			//logs.Warn("npc starting accept")
 			c, err := m2.Accept()
@@ -82,7 +84,8 @@ func TestNewMux(t *testing.T) {
 	}()
 
 	go func() {
-		m1 := NewMux(conn1, "tcp")
+		//m1 := NewMux(conn1, "tcp")
+		m1 := NewMux(conn1, "kcp")
 		l, err := net.Listen("tcp", "127.0.0.1:7777")
 		if err != nil {
 			logs.Warn(err)
@@ -144,12 +147,14 @@ func TestNewMux(t *testing.T) {
 
 func server() {
 	var err error
-	l, err := net.Listen("tcp", "127.0.0.1:9999")
+	//l, err := net.Listen("tcp", "127.0.0.1:9999")
+	l, err := kcp.Listen("127.0.0.1:9999")
 	if err != nil {
 		logs.Warn(err)
 	}
 	go func() {
 		conn1, err = l.Accept()
+		logs.Info("accept", conn1)
 		if err != nil {
 			logs.Warn(err)
 		}
@@ -159,7 +164,9 @@ func server() {
 
 func client() {
 	var err error
-	conn2, err = net.Dial("tcp", "127.0.0.1:9999")
+	//conn2, err = net.Dial("tcp", "127.0.0.1:9999")
+	logs.Warn("dial")
+	conn2, err = kcp.Dial("127.0.0.1:9999")
 	if err != nil {
 		logs.Warn(err)
 	}

lib/mux/sysGetsock_nowindows.go

@@ -0,0 +1,46 @@
+// +build !windows
+
+package mux
+
+import (
+	"errors"
+	"github.com/xtaci/kcp-go"
+	"net"
+	"os"
+	"syscall"
+)
+
+func sysGetSock(fd *os.File) (bufferSize int, err error) {
+	if fd != nil {
+		return syscall.GetsockoptInt(int(fd.Fd()), syscall.SOL_SOCKET, syscall.SO_RCVBUF)
+	} else {
+		return 1400 * 320, nil
+	}
+}
+
+func getConnFd(c net.Conn) (fd *os.File, err error) {
+	switch c.(type) {
+	case *net.TCPConn:
+		fd, err = c.(*net.TCPConn).File()
+		if err != nil {
+			return
+		}
+		return
+	case *net.UDPConn:
+		fd, err = c.(*net.UDPConn).File()
+		if err != nil {
+			return
+		}
+		return
+	case *kcp.UDPSession:
+		//fd, err = (*net.UDPConn)(unsafe.Pointer(c.(*kcp.UDPSession))).File()
+		//if err != nil {
+		//	return
+		//}
+		// Todo
+		return
+	default:
+		err = errors.New("mux:unknown conn type, only tcp or kcp")
+		return
+	}
+}

lib/mux/sysGetsock_windows.go

@@ -0,0 +1,46 @@
+// +build windows
+
+package mux
+
+import (
+	"errors"
+	"github.com/xtaci/kcp-go"
+	"net"
+	"os"
+)
+
+func sysGetSock(fd *os.File) (bufferSize int, err error) {
+	// https://github.com/golang/sys/blob/master/windows/syscall_windows.go#L1184
+	// not support, WTF???
+	// Todo
+	// return syscall.GetsockoptInt((syscall.Handle)(unsafe.Pointer(fd.Fd())), syscall.SOL_SOCKET, syscall.SO_RCVBUF)
+	bufferSize = 10 * 1024 * 1024
+	return
+}
+
+func getConnFd(c net.Conn) (fd *os.File, err error) {
+	switch c.(type) {
+	case *net.TCPConn:
+		//fd, err = c.(*net.TCPConn).File()
+		//if err != nil {
+		//	return
+		//}
+		return
+	case *net.UDPConn:
+		//fd, err = c.(*net.UDPConn).File()
+		//if err != nil {
+		//	return
+		//}
+		return
+	case *kcp.UDPSession:
+		//fd, err = (*net.UDPConn)(unsafe.Pointer(c.(*kcp.UDPSession))).File()
+		//if err != nil {
+		//	return
+		//}
+		// Todo
+		return
+	default:
+		err = errors.New("mux:unknown conn type, only tcp or kcp")
+		return
+	}
+}