digest

package

v2.1.43 Latest Latest Go to latest Published: Apr 24, 2024 License: Apache-2.0 Imports: 13 Imported by: 0

Details

Valid go.mod file

The Go module system was introduced in Go 1.11 and is the official dependency management solution for Go.
Redistributable license

Redistributable licenses place minimal restrictions on how software can be used, modified, and redistributed.
Tagged version

Modules with tagged versions give importers more predictable builds.
Stable version

When a project reaches major version v1 it is considered stable.
Learn more about best practices

Repository

github.com/dragonflyoss/Dragonfly2

Documentation ¶

Index ¶

Constants
func HashFile(path string, algorithm string) (string, error)
func MD5FromBytes(bytes []byte) string
func MD5FromReader(reader io.Reader) string
func SHA256FromBytes(bytes []byte) string
func SHA256FromStrings(data ...string) string
type Digest
- func New(algorithm, encoded string) *Digest
- func Parse(digest string) (*Digest, error)
- func (d *Digest) String() string
type Option
- func WithEncoded(encoded string) Option
- func WithLogger(logger *logger.SugaredLoggerOnWith) Option
type Reader
- func NewReader(algorithm string, r io.Reader, options ...Option) (Reader, error)

Constants ¶

View Source

const (
	// AlgorithmSHA1 is sha1 algorithm name of hash.
	AlgorithmSHA1 = "sha1"

	// AlgorithmSHA256 is sha256 algorithm name of hash.
	AlgorithmSHA256 = "sha256"

	// AlgorithmSHA512 is sha512 algorithm name of hash.
	AlgorithmSHA512 = "sha512"

	// AlgorithmMD5 is md5 algorithm name of hash.
	AlgorithmMD5 = "md5"
)

Variables ¶

This section is empty.

Functions ¶

func HashFile ¶

func HashFile(path string, algorithm string) (string, error)

HashFile computes hash value corresponding to algorithm.

func MD5FromBytes ¶

func MD5FromBytes(bytes []byte) string

MD5FromBytes computes the MD5 checksum with []byte.

func MD5FromReader ¶

func MD5FromReader(reader io.Reader) string

MD5FromReader computes the MD5 checksum with io.Reader.

func SHA256FromBytes ¶ added in v2.0.30

func SHA256FromBytes(bytes []byte) string

SHA256FromBytes computes the SHA256 checksum with []byte.

func SHA256FromStrings ¶

func SHA256FromStrings(data ...string) string

SHA256FromStrings computes the SHA256 checksum with multiple strings.

Types ¶

type Digest ¶

type Digest struct {
	// Algorithm is hash algorithm.
	Algorithm string

	// Encoded is hash encode.
	Encoded string
}

Digest provides digest operation function.

func New ¶

func New(algorithm, encoded string) *Digest

New return digest instance.

func Parse ¶

func Parse(digest string) (*Digest, error)

Parse uses to parse digest string to algorithm and encoded.

func (*Digest) String ¶

func (d *Digest) String() string

String return digest string.

type Option ¶

type Option func(reader *reader)

Option is a functional option for digest reader.

func WithEncoded ¶ added in v2.0.9

func WithEncoded(encoded string) Option

WithEncoded sets the encoded to be verified.

func WithLogger ¶

func WithLogger(logger *logger.SugaredLoggerOnWith) Option

WithLogger sets the logger for digest reader.

type Reader ¶

type Reader interface {
	io.Reader
	Encoded() string
}

Reader is the interface used for reading resource.

func NewReader ¶

func NewReader(algorithm string, r io.Reader, options ...Option) (Reader, error)

NewReader creates digest reader.

Source Files ¶

View all Source files

Directories ¶

Path	Synopsis
mocks Code generated by MockGen.	Code generated by MockGen.

?	: This menu
/	: Search site
f or F	: Jump to
y or Y	: Canonical URL