unistack-org/go-rfb
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complete tight png

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Signed-off-by: Vasiliy Tolstov <v.tolstov@selfip.ru>
This commit is contained in:
Василий Толстов
2017-06-18 19:42:41 +03:00
parent 49c704bc67
commit 1413d28267
9 changed files with 513 additions and 120 deletions
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69
example/proxy/main.go
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@@ -18,19 +18,26 @@ func main() {
schServer := make(chan vnc.ServerMessage)
scfg := &vnc.ServerConfig{
Width: 800,
Height: 600,
VersionHandler: vnc.ServerVersionHandler,
SecurityHandler: vnc.ServerSecurityHandler,
SecurityHandlers: []vnc.SecurityHandler{&vnc.ClientAuthNone{}},
Width: 800,
Height: 600,
VersionHandler: vnc.ServerVersionHandler,
SecurityHandler: vnc.ServerSecurityHandler,
SecurityHandlers: []vnc.SecurityHandler{
&vnc.ClientAuthVeNCrypt02Plain{Username: []byte("test"), Password: []byte("test")},
&vnc.ClientAuthNone{},
},
ClientInitHandler: vnc.ServerClientInitHandler,
ServerInitHandler: vnc.ServerServerInitHandler,
Encodings: []vnc.Encoding{&vnc.RawEncoding{}},
PixelFormat: vnc.PixelFormat32bit,
ClientMessageCh: schClient,
ServerMessageCh: schServer,
ClientMessages: vnc.DefaultClientMessages,
DesktopName: []byte("vnc proxy"),
Encodings: []vnc.Encoding{
&vnc.TightPngEncoding{},
&vnc.CopyRectEncoding{},
&vnc.RawEncoding{},
},
PixelFormat: vnc.PixelFormat32bit,
ClientMessageCh: schClient,
ServerMessageCh: schServer,
ClientMessages: vnc.DefaultClientMessages,
DesktopName: []byte("vnc proxy"),
}
c, err := net.Dial("tcp", "127.0.0.1:5995")
if err != nil {
@@ -57,9 +64,9 @@ func main() {
log.Fatalf("Error dial. %v", err)
}
scfg.Width = cc.Width()
scfg.Height = cc.Height()
scfg.PixelFormat = cc.PixelFormat()
// scfg.Width = cc.Width()
// scfg.Height = cc.Height()
// scfg.PixelFormat = cc.PixelFormat()
go vnc.Serve(context.Background(), ln, scfg)
defer cc.Close()
@@ -75,28 +82,28 @@ func main() {
case msg := <-schClient:
switch msg.Type() {
case vnc.SetEncodingsMsgType:
msg0 := &vnc.SetPixelFormat{
PF: *vnc.PixelFormat32bit,
var encTypes []vnc.EncodingType
for _, enc := range scfg.Encodings {
encTypes = append(encTypes, enc.Type())
}
msg0 := &vnc.SetEncodings{
Encodings: encTypes,
}
cchClient <- msg0
encRaw := &vnc.RawEncoding{}
msg1 := &vnc.SetEncodings{
Encodings: []vnc.EncodingType{encRaw.Type()},
}
cchClient <- msg1
/*
msg2 := &vnc.FramebufferUpdateRequest{
Inc: 0,
X: 0,
Y: 0,
Width: cc.Width(),
Height: cc.Height(),
if scfg.Width != cc.Width() || scfg.Height != cc.Height() {
msg1 := &vnc.FramebufferUpdate{
Rects: []*vnc.Rectangle{&vnc.Rectangle{
Width: cc.Width(),
Height: cc.Height(),
EncType: vnc.EncDesktopSizePseudo,
Enc: &vnc.DesktopSizePseudoEncoding{},
},
},
}
schServer <- msg1
}
cchClient <- msg2
*/
case vnc.SetPixelFormatMsgType:
cchClient <- msg
default:
cchClient <- msg
}