hashprefix

Documentation

Overview

Package hashprefix used for safe browsing and parent control.

Index

• type Checker
  • func New(conf *Config) (c *Checker)
  • func (c *Checker) Check(host string) (ok bool, err error)
• type Config

Types

type Checker

type Checker struct {
	// contains filtered or unexported fields
}

func New

func New(conf *Config) (c *Checker)

New returns Checker.

func (*Checker) Check

func (c *Checker) Check(host string) (ok bool, err error)

Check returns true if request for the host should be blocked.

type Config

type Config struct {
	// Upstream is the upstream DNS server.
	Upstream upstream.Upstream

	// ServiceName is the name of the service.
	ServiceName string

	// TXTSuffix is the TXT suffix for DNS request.
	TXTSuffix string

	// CacheTime is the time period to store hash.
	CacheTime time.Duration

	// CacheSize is the maximum size of the cache.  If it's zero, cache size is
	// unlimited.
	CacheSize uint
}

Config is the configuration structure for safe browsing and parental control.