func New(ctx context.Context, config *Config) (*VMessInboundHandler, error) {
space := app.SpaceFromContext(ctx)
if space == nil {
return nil, errors.New("VMess|Inbound: No space in context.")
}
allowedClients := vmess.NewTimedUserValidator(protocol.DefaultIDHash)
for _, user := range config.User {
allowedClients.Add(user)
}
handler := &VMessInboundHandler{
clients: allowedClients,
detours: config.Detour,
usersByEmail: NewUserByEmail(config.User, config.GetDefaultValue()),
}
space.OnInitialize(func() error {
handler.packetDispatcher = dispatcher.FromSpace(space)
if handler.packetDispatcher == nil {
return errors.New("VMess|Inbound: Dispatcher is not found in space.")
}
handler.inboundHandlerManager = proxyman.InboundHandlerManagerFromSpace(space)
if handler.inboundHandlerManager == nil {
return errors.New("VMess|Inbound: InboundHandlerManager is not found is space.")
}
return nil
})
return handler, nil
}
// Start starts the Point server, and return any error during the process.
// In the case of any errors, the state of the server is unpredicatable.
func (v *Point) Start() error {
ihm := proxyman.InboundHandlerManagerFromSpace(v.space)
if err := ihm.Start(); err != nil {
return err
}
log.Warning("V2Ray started.")
return nil
}
// NewPoint returns a new Point server based on given configuration.
// The server is not started at this point.
func NewPoint(pConfig *Config) (*Point, error) {
var vpoint = new(Point)
if err := pConfig.Transport.Apply(); err != nil {
return nil, err
}
if err := pConfig.Log.Apply(); err != nil {
return nil, err
}
space := app.NewSpace()
ctx := app.ContextWithSpace(context.Background(), space)
vpoint.space = space
outboundHandlerManager := proxyman.OutboundHandlerManagerFromSpace(space)
if outboundHandlerManager == nil {
o, err := app.CreateAppFromConfig(ctx, new(proxyman.OutboundConfig))
if err != nil {
return nil, err
}
space.AddApplication(o)
outboundHandlerManager = o.(proxyman.OutboundHandlerManager)
}
inboundHandlerManager := proxyman.InboundHandlerManagerFromSpace(space)
if inboundHandlerManager == nil {
o, err := app.CreateAppFromConfig(ctx, new(proxyman.InboundConfig))
if err != nil {
return nil, err
}
space.AddApplication(o)
inboundHandlerManager = o.(proxyman.InboundHandlerManager)
}
for _, appSettings := range pConfig.App {
settings, err := appSettings.GetInstance()
if err != nil {
return nil, err
}
application, err := app.CreateAppFromConfig(ctx, settings)
if err != nil {
return nil, err
}
if err := space.AddApplication(application); err != nil {
return nil, err
}
}
dnsServer := dns.FromSpace(space)
if dnsServer == nil {
dnsConfig := &dns.Config{
NameServers: []*v2net.Endpoint{{
Address: v2net.NewIPOrDomain(v2net.LocalHostDomain),
}},
}
d, err := app.CreateAppFromConfig(ctx, dnsConfig)
if err != nil {
return nil, err
}
space.AddApplication(d)
dnsServer = d.(dns.Server)
}
disp := dispatcher.FromSpace(space)
if disp == nil {
d, err := app.CreateAppFromConfig(ctx, new(dispatcher.Config))
if err != nil {
return nil, err
}
space.AddApplication(d)
disp = d.(dispatcher.Interface)
}
for _, inbound := range pConfig.Inbound {
if err := inboundHandlerManager.AddHandler(ctx, inbound); err != nil {
return nil, err
}
}
for _, outbound := range pConfig.Outbound {
if err := outboundHandlerManager.AddHandler(ctx, outbound); err != nil {
return nil, err
}
}
if err := vpoint.space.Initialize(); err != nil {
return nil, err
}
return vpoint, nil
}
func (v *Point) Close() {
ihm := proxyman.InboundHandlerManagerFromSpace(v.space)
ihm.Close()
}