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@@ -5,6 +5,7 @@ import (
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"v2ray.com/core/common"
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"v2ray.com/core/common/buf"
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+ "v2ray.com/core/common/net"
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)
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// CreateObject creates a new object based on the given V2Ray instance and config. The V2Ray instance may be nil.
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@@ -33,3 +34,15 @@ func StartInstance(configFormat string, configBytes []byte) (*Instance, error) {
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}
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return instance, nil
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}
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+
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+// Dial provides an easy way for upstream caller to create net.Conn through V2Ray.
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+// It dispatches the request to the given destination by the given V2Ray instance.
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+// Since it is under a proxy context, the LocalAddr() and RemoteAddr() in returned net.Conn
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+// will not show real addresses being used for communication.
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+func Dial(ctx context.Context, v *Instance, dest net.Destination) (net.Conn, error) {
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+ r, err := v.Dispatcher().Dispatch(ctx, dest)
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+ if err != nil {
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+ return nil, err
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+ }
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+ return net.NewConnection(net.ConnectionInputMulti(r.Writer), net.ConnectionOutputMulti(r.Reader)), nil
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+}
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