Versions in this module Expand all Collapse all v3 v3.10.0 Jun 14, 2023 Changes in this version + type Filter interface + DecryptBytes func(p []byte, okey []byte) ([]byte, error) + EncryptBytes func(p []byte, okey []byte) ([]byte, error) + HandlerVersion func() (V, R int) + KeyLength func() int + MakeKey func(objNum, genNum uint32, fkey []byte) ([]byte, error) + Name func() string + PDFVersion func() [2]int + func NewFilter(d FilterDict) (Filter, error) + func NewFilterAESV2() Filter + func NewFilterAESV3() Filter + func NewFilterV2(length int) Filter + func NewIdentity() Filter + type FilterDict struct + AuthEvent security.AuthEvent + CFM string + Length int