From 6d727f0c85dca64d111f5654c33c08f8162220dd Mon Sep 17 00:00:00 2001 From: Matt Silverlock Date: Sat, 8 Aug 2015 19:19:02 +0800 Subject: Added note re: using GenerateRandomKey() not persisting keys. --- securecookie.go | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'securecookie.go') diff --git a/securecookie.go b/securecookie.go index b1cb144..a776889 100644 --- a/securecookie.go +++ b/securecookie.go @@ -126,6 +126,10 @@ type Codec interface { // of the encryption algorithm. For AES, used by default, valid lengths are // 16, 24, or 32 bytes to select AES-128, AES-192, or AES-256. // The default encoder used for cookie serialization is encoding/gob. +// +// Note that keys created using GenerateRandomKey() are not automatically +// persisted. New keys will be created when the application is restarted, and +// previously issued cookies will not be able to be decoded. func New(hashKey, blockKey []byte) *SecureCookie { s := &SecureCookie{ hashKey: hashKey, -- cgit v1.2.3