hash

Documentation

Index

• Constants
• func GetHashOpt(hashFunc string) (csp.HashOpts, error)
• type Hasher
  • func NewHasher(hash func() hash.Hash) *Hasher
  • func (h *Hasher) GetHash(opts csp.HashOpts) (hash.Hash, error)
  • func (h *Hasher) Hash(msg []byte, opts csp.HashOpts) ([]byte, error)
• type SHA256Opts
  • func (opts *SHA256Opts) Algorithm() string
• type SHA384Opts
  • func (opts *SHA384Opts) Algorithm() string
• type SHA3_256Opts
  • func (opts *SHA3_256Opts) Algorithm() string
• type SHA3_384Opts
  • func (opts *SHA3_384Opts) Algorithm() string

Constants

const (
	SHA256   = "SAH256"
	SHA384   = "SAH384"
	SHA3_256 = "SHA3_256"
	SHA3_384 = "SHA3_384"
)

Functions

func GetHashOpt

func GetHashOpt(hashFunc string) (csp.HashOpts, error)

GetHashOpt 目前支持的哈希函数：SHA256、SHA384、SHA3_256、SHA3_384。

Types

type Hasher

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

func NewHasher

func NewHasher(hash func() hash.Hash) *Hasher

func (*Hasher) GetHash

func (h *Hasher) GetHash(opts csp.HashOpts) (hash.Hash, error)

func (*Hasher) Hash

func (h *Hasher) Hash(msg []byte, opts csp.HashOpts) ([]byte, error)

type SHA256Opts

type SHA256Opts struct{}

func (*SHA256Opts) Algorithm

func (opts *SHA256Opts) Algorithm() string

type SHA384Opts

type SHA384Opts struct{}

func (*SHA384Opts) Algorithm

func (opts *SHA384Opts) Algorithm() string

type SHA3_256Opts

type SHA3_256Opts struct{}

func (*SHA3_256Opts) Algorithm

func (opts *SHA3_256Opts) Algorithm() string

type SHA3_384Opts

type SHA3_384Opts struct{}

func (*SHA3_384Opts) Algorithm

func (opts *SHA3_384Opts) Algorithm() string