hash

package module

v0.0.0-...-120d1a5 Latest Latest Go to latest Published: Oct 13, 2021 License: MIT Imports: 7 Imported by: 10

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/alinz/hash.go

Links

Open Source Insights

Documentation ¶

Index ¶

func Format(value []byte) string
func Print(w io.Writer, hash []byte, args ...interface{})
type Reader
- func NewReader(r io.Reader) *Reader
- func (r Reader) Hash() Value
- func (r *Reader) Read(b []byte) (int, error)
type Value
- func Bytes(content []byte) Value
- func ValueFromString(value string) (Value, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Format ¶

func Format(value []byte) string

Format a handy function to convert value in bytes in string

func Print ¶

func Print(w io.Writer, hash []byte, args ...interface{})

Print a handy function similar to fmt.Fprint which accept hash value as second arguments

Types ¶

type Reader ¶

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

func NewReader ¶

func NewReader(r io.Reader) *Reader

NewReader creates parallel hashing with reading it is usuful if you want to read the reader and at the same time calculate the hash value of the read content

func (Reader) Hash ¶

func (r Reader) Hash() Value

Hash generates the hash value of the read content NOTE: make sure to call this function once you finish reading it

func (*Reader) Read ¶

func (r *Reader) Read(b []byte) (int, error)

type Value ¶

type Value []byte

Value is a custom type which provides formating hash values with ease

func Bytes ¶

func Bytes(content []byte) Value

Bytes hashes the given content in bytes and produces sha256

func ValueFromString ¶

func ValueFromString(value string) (Value, error)

ValueFromString tries to parse the string version of value which was produced by calling String() methid back to type Value

func (Value) MarshalJSON ¶

func (v Value) MarshalJSON() ([]byte, error)

func (*Value) Short ¶

func (v *Value) Short() string

Short returns the last 5 characters of hash

func (*Value) String ¶

func (v *Value) String() string

String returns the full string version of hash along with header

func (*Value) UnmarshalJSON ¶

func (v *Value) UnmarshalJSON(b []byte) error

Source Files ¶

View all Source files

hash.go

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