favirecon

Documentation

Index

• Constants
• Variables
• func CheckFavicon(faviconHash string, hash goflags.StringSlice, url ...string) (string, error)
• func GetFaviconHash(input []byte) string
• func PrepareURL(input string) (string, error)
• type Runner
  • func New(options *input.Options) Runner
  • func (r *Runner) Run()

Constants

const (
	TLSHandshakeTimeout = 10
	KeepAlive           = 30
	MinURLLength        = 4
)

Variables

var (
	ErrHashNotFound    = errors.New("hash not found")
	ErrHashNotMatching = errors.New("hash not matching hash provided")
)

nolint: gochecknoglobals

var (
	ErrMalformedURL  = errors.New("malformed input URL")
	ErrCidrBadFormat = errors.New("malformed input CIDR")
)

Functions

func CheckFavicon

func CheckFavicon(faviconHash string, hash goflags.StringSlice, url ...string) (string, error)

CheckFavicon checks if faviconHash is present in the database. If hash (slice) is not empty, it checks also if that faviconHash is one of the inputted hashes. If faviconHash is not found, an error is returned.

func GetFaviconHash

func GetFaviconHash(input []byte) string

GetFaviconHash computes the murmur3 hash.

func PrepareURL

func PrepareURL(input string) (string, error)

PrepareURL takes as input a string and prepares the input URL in order to get the favicon icon.

Types

type Runner

type Runner struct {
	Input     chan string
	Output    chan output.Found
	Result    output.Result
	UserAgent string
	InWg      *sync.WaitGroup
	OutWg     *sync.WaitGroup
	Options   input.Options
	OutMutex  *sync.Mutex
}

func New

func New(options *input.Options) Runner

New takes as input the options and returns a new runner.

func (*Runner) Run

func (r *Runner) Run()

Run takes the input and executes all the tasks specified in the options.