forked from github/multus-cni
ac21a96804
gomodule is still in progress to migrate for now, hence multus team decide to keep vendor directory to support build without gomodule.
59 lines
1.1 KiB
Go
59 lines
1.1 KiB
Go
package netlink
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import (
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"strings"
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)
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// Protinfo represents bridge flags from netlink.
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type Protinfo struct {
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Hairpin bool
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Guard bool
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FastLeave bool
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RootBlock bool
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Learning bool
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Flood bool
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ProxyArp bool
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ProxyArpWiFi bool
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}
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// String returns a list of enabled flags
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func (prot *Protinfo) String() string {
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var boolStrings []string
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if prot.Hairpin {
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boolStrings = append(boolStrings, "Hairpin")
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}
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if prot.Guard {
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boolStrings = append(boolStrings, "Guard")
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}
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if prot.FastLeave {
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boolStrings = append(boolStrings, "FastLeave")
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}
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if prot.RootBlock {
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boolStrings = append(boolStrings, "RootBlock")
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}
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if prot.Learning {
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boolStrings = append(boolStrings, "Learning")
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}
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if prot.Flood {
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boolStrings = append(boolStrings, "Flood")
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}
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if prot.ProxyArp {
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boolStrings = append(boolStrings, "ProxyArp")
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}
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if prot.ProxyArpWiFi {
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boolStrings = append(boolStrings, "ProxyArpWiFi")
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}
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return strings.Join(boolStrings, " ")
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}
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func boolToByte(x bool) []byte {
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if x {
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return []byte{1}
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}
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return []byte{0}
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}
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func byteToBool(x byte) bool {
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return uint8(x) != 0
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}
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