public void VerifySignature_WithCorrectValue()
{
//Arrange
string unsignedSessionData = Convert.ToBase64String(sessionValue);
string signedSessionData = signatureHelper.CreateSignature(sessionValue);
//Act
bool result = signatureHelper.VerifySignature(unsignedSessionData, signedSessionData);
//Assert
Assert.True(result);
}
public void VerifySignature_WithCorrectValue()
{
//Arrange
string unsignedEncodedValue = Convert.ToBase64String(actualValue);
string signature = signatureHelper.CreateSignature(actualValue);
//Act
bool result = signatureHelper.VerifySignature(unsignedEncodedValue, signature);
//Assert
Assert.True(result);
}
public async Task <byte[]> GetAsync(string key, CancellationToken token = default)
{
var sessionData = await _cache.GetAsync(key, token);
if (sessionData == null || sessionData.Length == 0)
{
return(sessionData);
}
var signedValue = Encoding.UTF8.GetString(sessionData).Split(".");
var encodedValue = signedValue.First();
var signature = signedValue.Last();
var signatureIsValid = _signatureHelper.VerifySignature(encodedValue, signature);
if (!signatureIsValid)
{
throw new Exception("Session Signature is invalid");
}
return(Convert.FromBase64String(encodedValue));
}