hasher

Documentation

Index

• func RegisterAlg(algName string, f InitFunc) bool
• type FileHasher
  • func NewFileHasher(algName string, log *logrus.Logger) FileHasher
• type Hasher
  • func (fh *Hasher) HashData(r *bytes.Reader) (string, error)
  • func (fh *Hasher) HashFile(fullFileName string) (string, error)
• type InitFunc

Functions

func RegisterAlg

func RegisterAlg(algName string, f InitFunc) bool

Registers init func for @algName algorithm

Types

type FileHasher

type FileHasher interface {
	HashFile(fileName string) (string, error)
}

Expands default Go Hash interface

func NewFileHasher

func NewFileHasher(algName string, log *logrus.Logger) FileHasher

Returns new FileHasher instance

type Hasher

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

func (*Hasher) HashData

func (fh *Hasher) HashData(r *bytes.Reader) (string, error)

HashData calculates hash for a data represented with @r. Uses default Go Hash interface.

func (*Hasher) HashFile

func (fh *Hasher) HashFile(fullFileName string) (string, error)

HashFile calculates hash for file

type InitFunc

type InitFunc func() hash.Hash