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22 lines
480 B
Go
22 lines
480 B
Go
package overlay
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import (
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"io"
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"net/netip"
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"github.com/slackhq/nebula/routing"
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)
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type Device interface {
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io.ReadWriteCloser
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Activate() error
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Networks() []netip.Prefix
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Name() string
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RoutesFor(netip.Addr) routing.Gateways
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SupportsMultiqueue() bool
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NewMultiQueueReader() (io.ReadWriteCloser, error)
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// TunPrefixLen reports the number of bytes the device prepends to every IP packet on the wire.
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// Currently only non zero for the BSD tun devices.
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TunPrefixLen() int
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}
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