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79 lines
2.0 KiB
79 lines
2.0 KiB
package internal
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import (
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"errors"
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"github.com/v2ray/v2ray-core/app"
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"github.com/v2ray/v2ray-core/proxy"
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"github.com/v2ray/v2ray-core/proxy/internal/config"
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)
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var (
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inboundFactories = make(map[string]InboundHandlerCreator)
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outboundFactories = make(map[string]OutboundHandlerCreator)
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ErrorProxyNotFound = errors.New("Proxy not found.")
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ErrorNameExists = errors.New("Proxy with the same name already exists.")
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ErrorBadConfiguration = errors.New("Bad proxy configuration.")
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)
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func RegisterInboundHandlerCreator(name string, creator InboundHandlerCreator) error {
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if _, found := inboundFactories[name]; found {
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return ErrorNameExists
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}
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inboundFactories[name] = creator
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return nil
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}
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func MustRegisterInboundHandlerCreator(name string, creator InboundHandlerCreator) {
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if err := RegisterInboundHandlerCreator(name, creator); err != nil {
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panic(err)
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}
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}
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func RegisterOutboundHandlerCreator(name string, creator OutboundHandlerCreator) error {
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if _, found := outboundFactories[name]; found {
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return ErrorNameExists
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}
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outboundFactories[name] = creator
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return nil
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}
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func MustRegisterOutboundHandlerCreator(name string, creator OutboundHandlerCreator) {
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if err := RegisterOutboundHandlerCreator(name, creator); err != nil {
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panic(err)
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}
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}
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func CreateInboundHandler(name string, space app.Space, rawConfig []byte) (proxy.InboundHandler, error) {
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creator, found := inboundFactories[name]
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if !found {
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return nil, ErrorProxyNotFound
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}
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if len(rawConfig) > 0 {
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proxyConfig, err := config.CreateInboundConfig(name, rawConfig)
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if err != nil {
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return nil, err
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}
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return creator(space, proxyConfig)
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}
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return creator(space, nil)
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}
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func CreateOutboundHandler(name string, space app.Space, rawConfig []byte) (proxy.OutboundHandler, error) {
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creator, found := outboundFactories[name]
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if !found {
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return nil, ErrorNameExists
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}
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if len(rawConfig) > 0 {
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proxyConfig, err := config.CreateOutboundConfig(name, rawConfig)
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if err != nil {
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return nil, err
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}
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return creator(space, proxyConfig)
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}
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return creator(space, nil)
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}
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