时候我已经在Flash下面的方法,其输出两种ByteArrays
,然后的base64编码它们错误转换的Flash C#
private function generateSignature(data:String, secretKey:String):String {
var secretKeyByteArray:ByteArray = new ByteArray();
secretKeyByteArray.writeUTFBytes(secretKey);
secretKeyByteArray.position = 0;
var dataByteArray:ByteArray = new ByteArray();
dataByteArray.writeUTFBytes(data);
dataByteArray.position = 0;
var hmac:HMAC = new HMAC(new SHA1());
var signatureByteArray:ByteArray = hmac.compute(secretKeyByteArray, dataByteArray);
return Base64.encodeByteArray(signatureByteArray);
}
在我的C#,我有:
string GenerateSignature(string secretKey, string base64Policy)
{
byte[] secretBytes = Encoding.UTF8.GetBytes(secretKey);
byte[] dataBytes = Encoding.UTF8.GetBytes(base64Policy);
HMACSHA1 hmac = new HMACSHA1(secretBytes);
byte[] signature = hmac.ComputeHash(dataBytes);
return ByteToString(signature);
}
但是,我得到与C#版本相比,Flash版本的结果集不同。任何人都可以发现明显错误的东西吗?
编辑
这里是ByteToString
方法:
static string ByteToString(byte[] buffer)
{
string binary = string.Empty;
for (int i = 0; i < buffer.Length; i++)
{
binary += buffer[i].ToString("X2"); // Hex Format
}
return binary;
}
当你说你得到不同的结果给我们一个例子。 –