mirror of https://github.com/poanetwork/gecko.git
29 lines
518 B
Go
29 lines
518 B
Go
// (c) 2019-2020, Ava Labs, Inc. All rights reserved.
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// See the file LICENSE for licensing terms.
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package nat
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import (
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"errors"
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"net"
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"time"
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)
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var (
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errNoRouter = errors.New("no nat enabled router was discovered")
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)
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type noRouter struct{}
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func (noRouter) MapPort(_ NetworkProtocol, _, _ uint16, _ string, _ time.Duration) error {
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return errNoRouter
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}
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func (noRouter) UnmapPort(_ NetworkProtocol, _, _ uint16) error {
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return errNoRouter
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}
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func (noRouter) IP() (net.IP, error) {
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return nil, errNoRouter
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}
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