HMAC C＃和JavaScript

Question

无法让C＃和Javascript生成相同的HMAC：

C＃：

string data = String.Format("{0}{1}{2}{3}{4}{5}", APPId, requestHttpMethod, requestUri, requestTimeStamp, nonce, requestContentBase64String);

        var secretKeyBytes = Convert.FromBase64String(sharedKey);

        byte[] signature = Encoding.UTF8.GetBytes(data);

        using (HMACSHA256 hmac = new HMACSHA256(secretKeyBytes))
        {
            byte[] signatureBytes = hmac.ComputeHash(signature);                
            return (incomingBase64Signature.Equals(Convert.ToBase64String(signatureBytes), StringComparison.Ordinal));
        }

产生：apZUyGrS23BcEd2q5guGS4uQWVvcCvaDXIjCrLn / Hp4 =

使用Javascript：

var signatureRawData = "".concat(appId, requestHttpMethod, requestUri, requestTimeStamp, nonce, requestContentBase64String);

var hash = CryptoJS.HmacSHA256(signatureRawData, apiKey);
var hashInBase64 = CryptoJS.enc.Base64.stringify(hash);

产生：mFZyyKT03OOThRnt / 9dG / 0x + jRde3jCMvI6Rd0eKhEE =

Answer 1

c＃代码中的apiKey在哪里？它是sharedKey吗？ sercretKeyBytes是字符串，char []还是byte []？我怀疑将secrtetKeyBytes转换为导致问题的字符串。