public ComputedDataModel DecryptDataModel(EncryptedDataModel encryptedDataModel)
{
//Takes in an encryptedDataModel and returns a List of Doubles.
var computedDataModel = DecryptionTools.DecryptModel(encryptedDataModel);
return(computedDataModel);
}
public ActionResult DoExchange(EncryptedDataModel data)
{
string sMessage = System.Text.Encoding.Unicode.GetString(data.GetMessage());
data.EncryptAnswer(System.Text.Encoding.Unicode.GetBytes($"answer: {sMessage}"));
return(Json(data));
}
/// <summary>
/// <see cref="INfieldEncryptionUtility.CreateQueryStringSegment"/>
/// </summary>
public string CreateQueryStringSegment(EncryptedDataModel model)
{
var queryString = string.Format(CultureInfo.InvariantCulture, "data={0}&iv={1}",
HttpUtility.UrlEncode(model.Data),
HttpUtility.UrlEncode(model.InitializationVector));
return(queryString);
}
public EncryptedDataModel EncryptDataModel(InputDataModel UserModel)
{
//Takes in a UserDataModel and Returns an EncryptedDataModel.
EncryptedDataModel EncryptedData = new EncryptedDataModel();
EncryptedData = EncryptionTools.EncryptModel(UserModel);
return(EncryptedData);
}
public void DecryptTest()
{
EncryptedDataModel data = new EncryptedDataModel();
data.dataEncrypted = "7516C729";
data.encryptedSessionKey = "31 2E 32 2E 36 34 33 2E 37 2E 31 2E 32 2E 35 2E 31 2E 31 00:0A 20 00 00 49 2E 00 00 4D 41 47 31 00 02 00 00 30 13 06 07 2A 85 03 02 02 24 00 06 08 2A 85 03 07 01 01 02 02 8B FF 19 01 0B CF BB C9 03 59 58 D0 6F 24 C1 3C 5D 1F AC 9B F8 F7 24 7B 48 4E 39 2E 9A 42 B6 66 60 CA D8 0E 62 7E 22 15 CC C9 E5 A6 2E 58 FF 9B 1D FB EA 7B 5E 42 B5 FD 51 97 BD D9 6E 24 16 AC:01 20 00 00 1E 66 00 00 FD 51 4A 37 1E 66 00 00 6A 0F 44 24 B6 CB 8B 7C 91 8B D1 55 2D 7D 07 67 6F 03 42 8E DC BE D0 9B 84 BA 8E 04 E7 FA 3A 2A 9B 2C F6 F1 71 86 3D F6 4E 32 52 65 30 09 06 07 2A 85 03 02 02 1F 01";
data.sessionKeyDiversData = "B8 7B 7B 8A EF FC 3F 57 C9 F7 7C 48 E0 98 D9 47 31 8D 18 8F B2 88 86 2B ED 8A EF 78 B1 92 DE DB 2F C0 E6 4A 3C 3F A8 0D";
data.sessionKeyIV = "0A 52 77 BB E6 B4 67 F4";
data.thumbprintAnswerCertificate = "7111A95738C2B630943AE0A38CFF80E6E79174DA";
data.thumbprintCertificate = "76DE6C7FE2D577432B12C527E50DCC532378EBEE";
Assert.AreEqual(System.Text.Encoding.Default.GetString(data.DecryptMessage()), "test");
}
public EncryptedDataModel RunSecureComputation(EncryptedDataModel encryptedDataModel)
{
// Sleep Computation
encryptedDataModel.SleepProductivityLoss = sleepComputation.GetProductivityDeficit(encryptedDataModel.Sleep);
// Hydration Comutation.
encryptedDataModel.WaterProductivityLoss = hydrationComputation.DehydrationComputation(encryptedDataModel.Water);
// Weekly Salary Computation
encryptedDataModel.WeeklySalary = salaryComputation.GetWeeklySalary(encryptedDataModel.Salary);
// Total Break Time Computation.
encryptedDataModel.TotalBreakTime = breaksComputation.GetBreaks(encryptedDataModel.Breaks);
// Hours per day computation
encryptedDataModel.HoursPerDay = breaksComputation.GetDailyHours(encryptedDataModel.HoursWeek);
return(encryptedDataModel);
}
public UserDataModel DecryptEncryptedDataModel(EncryptedDataModel encryptedDataModel)
{
//Takes in an EncryptedDataModel and Returns a UserDataModel.
UserDataModel userDataModel = new UserDataModel();
userDataModel.Breaks = DecryptInt(encryptedDataModel.Breaks);
userDataModel.Height = DecryptInt(encryptedDataModel.Height);
userDataModel.Age = DecryptInt(encryptedDataModel.Age);
userDataModel.Salary = DecryptInt(encryptedDataModel.Salary);
userDataModel.Sleep = DecryptInt(encryptedDataModel.Sleep);
userDataModel.WaterPerDay = DecryptInt(encryptedDataModel.Water);
userDataModel.Hours = DecryptInt(encryptedDataModel.HoursWeek);
userDataModel.Weight = DecryptInt(encryptedDataModel.Weight);
userDataModel.BMI = DecryptInt(encryptedDataModel.BMI);
return(userDataModel);
}
public EncryptedDataModel EncryptModel(InputDataModel userData)
{
//Takes in a UserDataModel and returns an EncryptedDataModel.
EncryptedDataModel encryptedDataModel = new EncryptedDataModel();
encryptedDataModel.Age = EncryptLong(userData.Age);
encryptedDataModel.BMI = EncryptLong(userData.BMI);
encryptedDataModel.Breaks = EncryptLong(userData.Breaks);
encryptedDataModel.Height = EncryptLong(userData.Height);
encryptedDataModel.HoursWeek = EncryptLong(userData.Hours);
encryptedDataModel.Salary = EncryptLong(userData.Salary);
encryptedDataModel.Sleep = EncryptLong(userData.Sleep);
encryptedDataModel.Water = EncryptLong(userData.WaterPerDay);
encryptedDataModel.Weight = EncryptLong(userData.Weight);
encryptedDataModel.HeightOverOne = EncryptLong((long)userData.HeightOverOne);
return(encryptedDataModel);
}
/*public List<double> DecryptModel(EncryptedDataModel encryptedDataModel)
* {
* //Takes in a Ciphertext and returns a List of Plaintext.
* List<double> doubleList = new List<double>();
*
* //Decrypt to Plaintext.
* doubleList.Add(PrepareModel(encryptedDataModel.Age));
* //Remove BMI for now.
* //doubleList.Add(PrepareModel(encryptedDataModel.BMI));
* doubleList.Add(PrepareModel(encryptedDataModel.Breaks));
* doubleList.Add(PrepareModel(encryptedDataModel.Height));
* doubleList.Add(PrepareModel(encryptedDataModel.Weight));
* doubleList.Add(PrepareModel(encryptedDataModel.Water));
* doubleList.Add(PrepareModel(encryptedDataModel.Sleep));
* doubleList.Add(PrepareModel(encryptedDataModel.HoursWeek));
* doubleList.Add(PrepareModel(encryptedDataModel.HoursPerDay));
* doubleList.Add(PrepareModel(encryptedDataModel.Salary));
* doubleList.Add(PrepareModel(encryptedDataModel.SleepProductivityLoss));
* doubleList.Add(PrepareModel(encryptedDataModel.WaterProductivityLoss));
* doubleList.Add(PrepareModel(encryptedDataModel.WeeklySalary));
* doubleList.Add(PrepareModel(encryptedDataModel.TotalBreakTime));
* return doubleList;
* }*/
public ComputedDataModel DecryptModel(EncryptedDataModel encryptedDataModel)
{
ComputedDataModel computedDataModel = new ComputedDataModel();
// Store returned double value in given attribute
computedDataModel.Age = PrepareModel(encryptedDataModel.Age);
computedDataModel.Height = PrepareModel(encryptedDataModel.Height);
computedDataModel.Weight = PrepareModel(encryptedDataModel.Weight);
computedDataModel.Breaks = PrepareModel(encryptedDataModel.Breaks);
computedDataModel.TotalBreakTime = PrepareModel(encryptedDataModel.TotalBreakTime);
computedDataModel.WeeklyHours = PrepareModel(encryptedDataModel.HoursWeek);
computedDataModel.DailyHours = PrepareModel(encryptedDataModel.HoursPerDay);
computedDataModel.Salary = PrepareModel(encryptedDataModel.Salary);
computedDataModel.WeeklySalary = PrepareModel(encryptedDataModel.WeeklySalary);
computedDataModel.Sleep = PrepareModel(encryptedDataModel.Sleep);
computedDataModel.SleepDeficit = PrepareModel(encryptedDataModel.SleepProductivityLoss);
computedDataModel.Water = PrepareModel(encryptedDataModel.Water);
computedDataModel.WaterDeficit = PrepareModel(encryptedDataModel.WaterProductivityLoss);
// Return computedDataModel
return(computedDataModel);
}
/// <summary>
/// <see cref="INfieldEncryptionUtility.CreateQueryStringSegment"/>
/// </summary>
public string CreateQueryStringSegment(EncryptedDataModel model)
{
var queryString = $"data={HttpUtility.UrlEncode(model.Data)}&iv={HttpUtility.UrlEncode(model.InitializationVector)}";
return(queryString);
}
