@@ -257,6 +257,10 @@ func (p *OAuthProxy) MakeCookie(req *http.Request, value string, expiration time
257257
258258 if value != "" {
259259 value = cookie.SignedValue(p.CookieSeed, p.CookieName, value, now)
260+ if len(value) > 4096 {
261+ // Cookies cannot be larger than 4kb
262+ log.Printf("WARNING - Cookie Size: %d bytes", len(value))
263+ }
260264 }
261265 return &http.Cookie{
262266 Name: p.CookieName,