27 lines
506 B
Go
27 lines
506 B
Go
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package tun
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import "github.com/songgao/water"
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// TUN is a struct containing the fields necessary
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// to configure a system TUN device. Access the
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// internal TUN device through TUN.Iface
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type TUN struct {
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Iface *water.Interface
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MTU int
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Src string
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Dst string
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}
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// Apply configures the specified options for a TUN device.
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func (t *TUN) Apply(opts ...Option) error {
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for _, opt := range opts {
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if opt == nil {
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continue
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}
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if err := opt(t); err != nil {
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return err
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}
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}
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return nil
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}
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