token

package

v1.1.1 Latest Latest Go to latest Published: Oct 18, 2018 License: MIT Imports: 4 Imported by: 0

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Repository

github.com/susilolab/sacrificial-socket

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Documentation ¶

Overview ¶

Package token is used by package ssgrpc for generating and validating HMAC-SHA256 tokens sent as "per RPC credentials".

Index ¶

Variables
type UserToken
- func GenUserToken(user string, expires time.Duration, signingKey []byte) (UserToken, string, error)
- func ValidateUserToken(token string, signingKey []byte) (UserToken, error)

Constants ¶

This section is empty.

Variables ¶

View Source

var (
	ErrTokenExpired = errors.New("token expired")
	ErrBadPayload   = errors.New("payload is missing critical values")

	ErrNoToken        = errors.New("user did not provide a token")
	ErrBadBearerValue = errors.New("user provided an invalid Bearer value")
)

Functions ¶

This section is empty.

Types ¶

type UserToken ¶

type UserToken struct {
	//authenticated user name
	IAM string `json:"iam"`

	//unix epoc expire time
	EXP int64 `json:"exp"`
}

UserToken represents an authenticated user

func GenUserToken ¶

func GenUserToken(user string, expires time.Duration, signingKey []byte) (UserToken, string, error)

GenUserToken will generate an expiring HMAC-SHA256 signed token representing an authenticated user

func ValidateUserToken ¶

func ValidateUserToken(token string, signingKey []byte) (UserToken, error)

ValidateUserToken will validate the token and attempt to unmarshal it's payload into a UserToken.

error is nil if validation succeeded.

Source Files ¶

View all Source files

token.go

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