masking

Documentation

Overview

Package masking is Settings → Privacy's masking as the gateway's masker (gwmw.Masker): secrets, personal data and the user's own words go to a vendor as placeholders (internal/redact), and come back as they were. It reads the settings on each call. plugins/redact serves it.

Index

• func Preview(s string) (out string, hits []gwmw.Hit, off bool)
• func Wanted(st settings.Settings) bool
• type Masker
  • func (Masker) JSON(body []byte) ([]byte, int)
  • func (Masker) JSONHits(body []byte) ([]byte, []gwmw.Hit)
  • func (Masker) Restore(s string, escaped bool) string
  • func (Masker) Text(s string) (string, int)
  • func (Masker) TextHits(s string) (string, []gwmw.Hit)
  • func (Masker) Value(p string) (string, bool)
  • func (Masker) Writer(w http.ResponseWriter) (http.ResponseWriter, func())

Functions

func Preview

func Preview(s string) (out string, hits []gwmw.Hit, off bool)

Preview is s as the settings would send it, and what was found in it, with nothing remembered: no placeholder is kept for the replies, and none of its values is masked again later as one seen before. With masking off it is as masking would be turned on (Off says so), so the user can try it first.

func Wanted

func Wanted(st settings.Settings) bool

Wanted says settings st ask for anything to be masked.

Types

type Masker

type Masker struct{}

Masker masks as the settings say, read on each call.

func (Masker) JSON

func (Masker) JSON(body []byte) ([]byte, int)

func (Masker) JSONHits

func (Masker) JSONHits(body []byte) ([]byte, []gwmw.Hit)

JSONHits is JSON, with what it masked (gwmw.Teller).

func (Masker) Restore

func (Masker) Restore(s string, escaped bool) string

func (Masker) Text

func (Masker) Text(s string) (string, int)

func (Masker) TextHits

func (Masker) TextHits(s string) (string, []gwmw.Hit)

TextHits is Text, with what it masked.

func (Masker) Value

func (Masker) Value(p string) (string, bool)

func (Masker) Writer

func (Masker) Writer(w http.ResponseWriter) (http.ResponseWriter, func())