session

package module

v0.0.0-...-7245e04 Latest Latest Go to latest Published: Mar 2, 2019 License: MIT Imports: 10 Imported by: 0

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Valid go.mod file

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A simple Go library to encrypt data into a cookie and read it back out. Cookie-based sessions made simple.

A straightforward way to keep session data in a cookie. No tricks, just simple calls.

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type Cryptor struct {
	SecretKey      []byte
	CookieName     string
	MakeCookieFunc MakeCookieFunc // Make cookie with the specified value
}

func NewSimpleCryptor(secretKey []byte, cookieName string) *Cryptor

func (sc *Cryptor) Clear(w http.ResponseWriter, r *http.Request)

remove cookie (effectively destroying the session)

func (sc *Cryptor) Read(v interface{}, r *http.Request) error

func (sc *Cryptor) Write(v interface{}, w http.ResponseWriter, r *http.Request) error

seralize and encrypt v and write to cookie

type ErrChecksumFailed string

func (e ErrChecksumFailed) Error() string

type MakeCookieFunc func(w http.ResponseWriter, r *http.Request) *http.Cookie

makes an empty cookie, no value