Oversize Cookie Alert

Cookies cannot be larger than 4kb
2017-02-23 18:48:34 -05:00 · 2017-02-23 18:48:34 -05:00 · 3379e05fec
commit 3379e05fec
parent 89ba1d813a
1 changed files with 4 additions and 0 deletions
--- a/oauthproxy.go
+++ b/oauthproxy.go
@ -255,6 +255,10 @@ func (p *OAuthProxy) MakeCookie(req *http.Request, value string, expiration time

 	if value != "" {
 		value = cookie.SignedValue(p.CookieSeed, p.CookieName, value, now)
+		if len(value) > 4096 {
+			// Cookies cannot be larger than 4kb
+			log.Printf("WARNING - Cookie Size: %d bytes", len(value))
+		}
 	}
 	return &http.Cookie{
 		Name:     p.CookieName,