package token

import "git.sr.ht/~pingoo/stdx/token"

Index ¶

• Constants
• Variables
• type Token
• func FromIdAndHash(prefix string, id guid.GUID, hash []byte) (token Token, err error)
• func New(prefix string) (token Token, err error)
• func NewWithID(prefix string, id guid.GUID) (token Token, err error)
• func Parse(prefix, input string) (token Token, err error)
• func (token *Token) Hash() []byte
• func (token *Token) ID() guid.GUID
• func (token *Token) Refresh() (err error)
• func (token *Token) Secret() []byte
• func (token *Token) String() string
• func (token *Token) Verify(hash []byte) (err error)

Constants ¶

const (
	SecretSize = crypto.KeySize256
	HashSize   = crypto.KeySize256
)

Variables ¶

var (
	ErrTokenIsNotValid = errors.New("token is not valid")
	ErrDataIsTooLong   = errors.New("data is too long")
)

Types ¶

type Token ¶

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

func FromIdAndHash ¶

func FromIdAndHash(prefix string, id guid.GUID, hash []byte) (token Token, err error)

FromIdAndHash creates a new token from an ID and a Hash it means that the token needs to be refreshed with `Refresh` before being able to use it as we din't have the secret, and thus cannot convert it to a valid string

func New ¶

func New(prefix string) (token Token, err error)

func NewWithID ¶

func NewWithID(prefix string, id guid.GUID) (token Token, err error)

func Parse ¶

func Parse(prefix, input string) (token Token, err error)

func (*Token) Hash ¶

func (token *Token) Hash() []byte

func (*Token) ID ¶

func (token *Token) ID() guid.GUID

func (*Token) Refresh ¶

func (token *Token) Refresh() (err error)

func (*Token) Secret ¶

func (token *Token) Secret() []byte

func (*Token) String ¶

func (token *Token) String() string

func (*Token) Verify ¶

func (token *Token) Verify(hash []byte) (err error)

Source Files ¶

token.go