maxminddb

Oct 18, 2025

Changes in this version

+ type InvalidDatabaseError = mmdberrors.InvalidDatabaseError

+ type Metadata struct

+ BinaryFormatMajorVersion uint

+ BinaryFormatMinorVersion uint

+ BuildEpoch uint

+ DatabaseType string

+ Description map[string]string

+ IPVersion uint

+ Languages []string

+ NodeCount uint

+ RecordSize uint

+ func (m Metadata) BuildTime() time.Time

+ type NetworksOption func(*networkOptions)

+ func IncludeAliasedNetworks() NetworksOption

+ func IncludeNetworksWithoutData() NetworksOption

+ func SkipEmptyValues() NetworksOption

+ type Reader struct

+ Metadata Metadata

+ func Open(file string, options ...ReaderOption) (*Reader, error)

+ func OpenBytes(buffer []byte, options ...ReaderOption) (*Reader, error)

+ func (r *Reader) Close() error

+ func (r *Reader) Lookup(ip netip.Addr) Result

+ func (r *Reader) LookupOffset(offset uintptr) Result

+ func (r *Reader) Networks(options ...NetworksOption) iter.Seq[Result]

+ func (r *Reader) NetworksWithin(prefix netip.Prefix, options ...NetworksOption) iter.Seq[Result]

+ func (r *Reader) Verify() error

+ type ReaderOption func(*readerOptions)

+ type Result struct

+ func (r Result) Decode(v any) error

+ func (r Result) DecodePath(v any, path ...any) error

+ func (r Result) Err() error

+ func (r Result) Found() bool

+ func (r Result) Offset() uintptr

+ func (r Result) Prefix() netip.Prefix

+ type UnmarshalTypeError = mmdberrors.UnmarshalTypeError