core

Documentation

Index

• func EncodeToken(token Token) string
• func ReadConfiguration() error
• func ValidateToken(token Token) (string, error)
• type Configuration
• type Token
  • func DecodeToken(encoded string) (Token, error)
  • func GenerateToken(content string) Token

Functions

func EncodeToken

func EncodeToken(token Token) string

Encode a token into a string, format: userid.expires.signature.

func ReadConfiguration

func ReadConfiguration() error

Read the configuration file config.toml and store result in global Conf

func ValidateToken

func ValidateToken(token Token) (string, error)

Validate a token and returns the userid.

Types

type Configuration

type Configuration struct {
	Secret     []byte
	Expiration time.Duration
}

var Conf Configuration

type Token

type Token struct {
	Userid    string
	Expires   time.Time
	Signature []byte
}

func DecodeToken

func DecodeToken(encoded string) (Token, error)

Decode a string into a token structure.

func GenerateToken

func GenerateToken(content string) Token

Generate a new token to the userid specified.