internal int AddUserAccount(IncomingNewUserAccount user)
{
var account = Context.UserAccounts.Add(new UserAccounts
{
Email = user.Email,
Password = user.Password,
FirstName = user.FirstName,
LastName = user.LastName,
ProjectRights = user.ProjectRights ? 1 : 0,
CreationDate = DateTime.Now
});
// generate a 128-bit salt using a secure PRNG
byte[] salt = new byte[128 / 8];
using (var rng = RandomNumberGenerator.Create())
{
rng.GetBytes(salt);
}
Console.WriteLine($"Salt: {Convert.ToBase64String(salt)}");
// derive a 256-bit subkey (use HMACSHA1 with 10,000 iterations)
string hashed = Convert.ToBase64String(KeyDerivation.Pbkdf2(
password: user.Password,
salt: salt,
prf: KeyDerivationPrf.HMACSHA1,
iterationCount: 10000,
numBytesRequested: 256 / 8));
account.Entity.Salt = Convert.ToBase64String(salt);
account.Entity.Password = hashed;
Context.SaveChanges();
return(account.Entity.Id);
}
public string AddNewUserAccount([FromBody] IncomingNewUserAccount user)
{
var accountId = string.Empty;
using (var context = new UsersContext(Context, Configuration))
{
var cAccountId = context.AddUserAccount(user);
accountId = cAccountId.ToString();
}
return(accountId);
}
