mclasson

//Prepare test data. Could be a set returned 
//from a database query
var list = new List<int>();
for (int i = 0; i < 1000000; i++)
{
    list.Add(i);
}
//Filter out a small subset of the data [zip code, annual income]            
var listSmall = list.Where(i => i > 100000 && i < 150000);

mclasson

//Prepare test data. Could be a set returned 
//from a database query
var list = new List<int>();
for (int i = 0; i < 1000000; i++)
{
    list.Add(i);
}
//Prepare a list to hold the results
//E.g list of all users born a certain year
var listOfInts = new List<IEnumerable<int>>();

mclasson

public static bool Validate(string passwordHash, string saltHash, string enteredPassword)
{
     byte[] _password = System.Text.Encoding.UTF8.GetBytes(enteredPassword);
     Rfc2898DeriveBytes keyEntered = new Rfc2898DeriveBytes(_password, Convert.FromBase64String(saltHash), 10000);           
     return Convert.ToBase64String(keyEntered.GetBytes(24)) == passwordHash;
}

mclasson

public static HashedPassword Generate(string password)
{
    byte[] _salt = new byte[8];
    using (RNGCryptoServiceProvider csp = new RNGCryptoServiceProvider())
    {
        csp.GetBytes(_salt);
    }
    byte[] _password = System.Text.Encoding.UTF8.GetBytes(password);
    Rfc2898DeriveBytes k1 = new Rfc2898DeriveBytes(_password, _salt, 10000);
    var _saltedPasswordHash = k1.GetBytes(24);

mclasson

public struct HashedPassword
{
    public string Password { get; set; }
    public string Salt { get; set; }
}

mclasson

var keyAndSalt = Hash.Generator.Generate("P@ssword2013");
 
bool isEqual1 = Hash.Generator.Validate(keyAndSalt.Password, keyAndSalt.Salt, "Password2013");
//isEqual1 == false
bool isEqual2 = Hash.Generator.Validate(keyAndSalt.Password, keyAndSalt.Salt, "P@ssword2013");
//isEqual2 == true

mclasson

Rfc2898DeriveBytes k1 = new Rfc2898DeriveBytes(_password, _salt, 10000);
var _saltedPasswordHash = k1.GetBytes(12);
Debug.WriteLine(Convert.ToBase64String(_saltedPasswordHash));
_saltedPasswordHash = k1.GetBytes(12);
Debug.WriteLine(Convert.ToBase64String(_saltedPasswordHash));

Rfc2898DeriveBytes k2 = new Rfc2898DeriveBytes(_password, _salt, 10000);
_saltedPasswordHash = k2.GetBytes(24);
Debug.WriteLine(Convert.ToBase64String(_saltedPasswordHash));

mclasson

[DataContract]
class Order
{
    public DateTime CreatedOn { get; set; }
    public List<OrderRow> Orderrows { get; set; }
}
[CollectionDataContract]
class OrderRow
{
    [DataMember]

mclasson

string connectionString = "<your connectionstring here>";
var namespaceManager = NamespaceManager.CreateFromConnectionString(connectionString);
if (!namespaceManager.QueueExists("orderqueue"))
{
    namespaceManager.CreateQueue("orderqueue");
}
var Client = QueueClient.CreateFromConnectionString(connectionString, "orderqueue");
 

mclasson

while (true)
{
    BrokeredMessage message = Client.Receive();
    if (message != null)
    {
        try
        {
            var msgStream = message.GetBody<Stream>();
            StreamReader sr = new StreamReader(msgStream);