kubernetes/vendor/github.com/opencontainers/go-digest/algorithm.go

type Algorithm …

const SHA256 …

const SHA384 …

const SHA512 …

const Canonical …

var algorithms …

var anchoredEncodedRegexps …

// Available returns true if the digest type is available for use. If this
// returns false, Digester and Hash will return nil.
func (a Algorithm) Available() bool { … }

func (a Algorithm) String() string { … }

// Size returns number of bytes returned by the hash.
func (a Algorithm) Size() int { … }

// Set implemented to allow use of Algorithm as a command line flag.
func (a *Algorithm) Set(value string) error { … }

// Digester returns a new digester for the specified algorithm. If the algorithm
// does not have a digester implementation, nil will be returned. This can be
// checked by calling Available before calling Digester.
func (a Algorithm) Digester() Digester { … }

// Hash returns a new hash as used by the algorithm. If not available, the
// method will panic. Check Algorithm.Available() before calling.
func (a Algorithm) Hash() hash.Hash { … }

// Encode encodes the raw bytes of a digest, typically from a hash.Hash, into
// the encoded portion of the digest.
func (a Algorithm) Encode(d []byte) string { … }

// FromReader returns the digest of the reader using the algorithm.
func (a Algorithm) FromReader(rd io.Reader) (Digest, error) { … }

// FromBytes digests the input and returns a Digest.
func (a Algorithm) FromBytes(p []byte) Digest { … }

// FromString digests the string input and returns a Digest.
func (a Algorithm) FromString(s string) Digest { … }

// Validate validates the encoded portion string
func (a Algorithm) Validate(encoded string) error { … }