ipset

type IPSet struct {
	// Name is the set name.
	Name string
	// SetType specifies the ipset type.
	SetType Type
	// HashFamily specifies the protocol family of the IP addresses to be stored in the set.
	// The default is inet, i.e IPv4.  If users want to use IPv6, they should specify inet6.
	HashFamily string
	// HashSize specifies the hash table size of ipset.
	HashSize int
	// MaxElem specifies the max element number of ipset.
	MaxElem int
	// comment message for ipset
	Comment string
}

type Interface interface {
	// FlushSet deletes all entries from a named set.
	FlushSet(set string) error
	// DestroySet deletes a named set.
	DestroySet(set string) error
	// CreateSet creates a new set.  It will ignore error when the set already exists if ignoreExistErr=true.
	CreateSet(set *IPSet, ignoreExistErr bool) error
	// SwapSets swaps two sets
	SwapSets(tmpSet string, set string) error
	// AddEntry adds a new entry to the named set.  It will ignore error when the entry already exists if ignoreExistErr=true.
	AddEntry(entry string, set *IPSet, ignoreExistErr bool) error
	// RestoreSet creates a new set with list of entries.  It will ignore error when the entry already exists if ignoreExistErr=true.
	RestoreSet(entries []string, set *IPSet, ignoreExistErr bool) error
	// DelEntry deletes one entry from the named set
	DelEntry(entry string, set string) error
	// Test test if an entry exists in the named set
	TestEntry(entry string, set string) (bool, error)
	// ListEntries lists all the entries from a named set
	ListEntries(set string) ([]string, error)
	// ListSets list all set names from kernel
	ListSets() ([]string, error)
}

type Type string