talos

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// This Source Code Form is subject to the terms of the Mozilla Public
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// License, v. 2.0. If a copy of the MPL was not distributed with this
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// file, You can obtain one at http://mozilla.org/MPL/2.0/.
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package nethelpers
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import "fmt"
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// BondXmitHashPolicy is a bond hash policy.
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type BondXmitHashPolicy uint8
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// Bond hash policy constants.
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//
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//structprotogen:gen_enum
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const (
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	BondXmitPolicyLayer2  BondXmitHashPolicy = iota // layer2
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	BondXmitPolicyLayer34                           // layer3+4
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	BondXmitPolicyLayer23                           // layer2+3
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	BondXmitPolicyEncap23                           // encap2+3
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	BondXmitPolicyEncap34                           // encap3+4
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)
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// BondXmitHashPolicyByName parses bond hash policy.
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func BondXmitHashPolicyByName(policy string) (BondXmitHashPolicy, error) {
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	switch policy {
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	case "", "layer2":
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		return BondXmitPolicyLayer2, nil
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	case "layer3+4":
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		return BondXmitPolicyLayer34, nil
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	case "layer2+3":
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		return BondXmitPolicyLayer23, nil
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	case "encap2+3":
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		return BondXmitPolicyEncap23, nil
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	case "encap3+4":
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		return BondXmitPolicyEncap34, nil
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	default:
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		return 0, fmt.Errorf("invalid xmit hash policy %v", policy)
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	}
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}
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