世界
37 lines
710 B
Go
37 lines
710 B
Go
//go:build linux || darwin
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package libbox
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import (
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"net"
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"net/netip"
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)
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func tableToIterator(table map[netip.Addr]net.HardwareAddr) NeighborEntryIterator {
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entries := make([]*NeighborEntry, 0, len(table))
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for address, mac := range table {
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entries = append(entries, &NeighborEntry{
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Address: address.String(),
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MacAddress: mac.String(),
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})
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}
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return &neighborEntryIterator{entries}
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}
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type neighborEntryIterator struct {
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entries []*NeighborEntry
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}
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func (i *neighborEntryIterator) HasNext() bool {
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return len(i.entries) > 0
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}
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func (i *neighborEntryIterator) Next() *NeighborEntry {
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if len(i.entries) == 0 {
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return nil
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}
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entry := i.entries[0]
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i.entries = i.entries[1:]
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return entry
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}
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