var e =(newDate).toGMTString(),
t ="AKIDdlutrcn7F4j62Fskwqbiqrki3q3j40r1vjjw",
n ='hmac id="'+ t +'", algorithm="hmac-sha1", headers="x-date", signature="',
i = de.HmacSHA1("x-date: "+ e,"DqRkSBUCyBklYlwA0pCK7TVdNaSgFp4yAk2G6bcI"),
o = de.enc.Base64.stringify(i),
c = n + o +'"',