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mmdbwriter

package module

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Versions in this module

v1

v1.2.0

Jan 14, 2026

v1.1.0

Oct 8, 2025

Changes in this version

+ type AliasedNetworkError struct

+ AliasedNetwork netip.Prefix

+ InsertedNetwork netip.Prefix

+ func (r *AliasedNetworkError) Error() string

+ type KeyGenerator interface

+ Key func(mmdbtype.DataType) ([]byte, error)

type Options

+ KeyGenerator KeyGenerator

+ type ReservedNetworkError struct

+ InsertedNetwork netip.Prefix

+ ReservedNetwork netip.Prefix

+ func (r *ReservedNetworkError) Error() string

v1.0.0

Sep 26, 2023

Changes in this version

+ type Options struct

+ BuildEpoch int64

+ DatabaseType string

+ Description map[string]string

+ DisableIPv4Aliasing bool

+ DisableMetadataPointers bool

+ IPVersion int

+ IncludeReservedNetworks bool

+ Inserter inserter.FuncGenerator

+ Languages []string

+ RecordSize int

+ type Tree struct

+ func Load(path string, opts Options) (*Tree, error)

+ func New(opts Options) (*Tree, error)

+ func (t *Tree) Get(ip net.IP) (*net.IPNet, mmdbtype.DataType)

+ func (t *Tree) Insert(network *net.IPNet, value mmdbtype.DataType) error

+ func (t *Tree) InsertFunc(network *net.IPNet, inserterFunc inserter.Func) error

+ func (t *Tree) InsertRange(start net.IP, end net.IP, value mmdbtype.DataType) error

+ func (t *Tree) InsertRangeFunc(start net.IP, end net.IP, inserterFunc inserter.Func) error

+ func (t *Tree) WriteTo(w io.Writer) (int64, error)