private void AuthenticationAdminForm_Shown(object sender, EventArgs e)
{
cbAuthenticationModes.Items.Add(new ComboBoxItem <AuthenticationModeEnum>(AuthenticationModeEnum.Off));
cbAuthenticationModes.Items.Add(new ComboBoxItem <AuthenticationModeEnum>(AuthenticationModeEnum.OnlyPassword));
cbAuthenticationModes.Items.Add(new ComboBoxItem <AuthenticationModeEnum>(AuthenticationModeEnum.UsernameAndPassword));
switch (Settings.AuthenticationMode)
{
case AuthenticationModeEnum.OnlyPassword:
cbAuthenticationModes.SelectedItem = cbAuthenticationModes.Items[1];
gbPassword.Enabled = true;
pUsers.Enabled = false;
break;
case AuthenticationModeEnum.UsernameAndPassword:
cbAuthenticationModes.SelectedItem = cbAuthenticationModes.Items[2];
gbPassword.Enabled = false;
pUsers.Enabled = true;
break;
case AuthenticationModeEnum.Off:
cbAuthenticationModes.SelectedItem = cbAuthenticationModes.Items[0];
gbPassword.Enabled = false;
pUsers.Enabled = false;
break;
}
foreach (string username in AuthenticationHandlerModule.GetUsers())
{
ListViewItem item = new ListViewItem(username);
lvUsers.Items.Add(item);
}
}
private void btRemoveUser_Click(object sender, EventArgs e)
{
if (MessageBox.Show(this, Resources.MsgBox_AreYouSure, Resources.MsgBox_Title_Save, MessageBoxButtons.YesNo, MessageBoxIcon.Question) == System.Windows.Forms.DialogResult.Yes)
{
AuthenticationHandlerModule.RemoveUser(lvUsers.SelectedItems[0].Text);
lvUsers.SelectedItems[0].Remove();
}
}
private void btOk_Click(object sender, EventArgs e)
{
if (tbUsername.Enabled)
{
if (tbUsername.Text.Length == 0)
{
MessageBox.Show(this, Resources.MsgBox_UserMandatory, Resources.MsgBox_Title_Error, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (AuthenticationHandlerModule.GetUsers().Contains <string>(tbUsername.Text))
{
MessageBox.Show(this, Resources.MsgBox_UserNameExist, Resources.MsgBox_Title_Error, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
AuthenticationHandlerModule.SetPassword(tbUsername.Text, tbUserPassword.Text);
lvUsers.Items.Add(new ListViewItem(tbUsername.Text));
}
else
{
AuthenticationHandlerModule.SetPassword(tbUsername.Text, tbUserPassword.Text);
}
btCancel_Click(sender, e);
}
/// <summary>
/// Login into the remote service
/// </summary>
/// <param name="request">The request.</param>
/// <returns></returns>
public override LoginResponseArgs Login(Forge.RemoteDesktop.Contracts.LoginRequestArgs request)
{
if (request == null)
{
ThrowHelper.ThrowArgumentNullException("request");
}
LoginResponseArgs response = null;
lock (mBlackList)
{
if (mBlackList.ContainsKey(this.RemoteHost))
{
DateTime blacklistedTime = mBlackList[this.RemoteHost];
if (blacklistedTime.AddMinutes(Settings.BlackListTimeout) < DateTime.Now)
{
mBlackList.Remove(this.RemoteHost);
}
else
{
if (LOGGER.IsInfoEnabled)
{
LOGGER.Info(string.Format("REMOTE_DESKTOP_SERVICE_CONTRACT, client blacklisted. SessionId: {0}", this.SessionId));
}
this.mChannel.Disconnect(mSessionId);
return(null);
}
}
}
if (RemoteDesktopServiceManager.Instance.ManagerState == Management.ManagerStateEnum.Started)
{
if (AuthenticationHandlerModule.CheckAuthenticationInfo(request.UserName, request.Password))
{
// sikeres az auth
this.IsAuthenticated = true;
mLoginFailedCounter = 0;
if (RemoteDesktopServiceManager.Instance.AcceptUser(this))
{
if (LOGGER.IsDebugEnabled)
{
LOGGER.Debug(string.Format("REMOTE_DESKTOP_SERVICE_CONTRACT, login succeeded. SessionId: {0}", this.SessionId));
}
response = new LoginResponseArgs(LoginResponseStateEnum.AccessGranted);
}
else
{
if (LOGGER.IsDebugEnabled)
{
LOGGER.Debug(string.Format("REMOTE_DESKTOP_SERVICE_CONTRACT, login succeeded, but service did not accept new client to serve. Service inactive. SessionId: {0}", this.SessionId));
}
response = new LoginResponseArgs(LoginResponseStateEnum.ServiceBusy);
}
}
else
{
if (LOGGER.IsDebugEnabled)
{
LOGGER.Debug(string.Format("REMOTE_DESKTOP_SERVICE_CONTRACT, authentication failed. SessionId: {0}", this.SessionId));
}
response = new LoginResponseArgs(LoginResponseStateEnum.AccessDenied);
mLoginFailedCounter++;
}
}
else
{
if (LOGGER.IsDebugEnabled)
{
LOGGER.Debug(string.Format("REMOTE_DESKTOP_SERVICE_CONTRACT, login failed. Service inactive. SessionId: {0}", this.SessionId));
}
response = new LoginResponseArgs(LoginResponseStateEnum.ServiceInactive);
mLoginFailedCounter++;
}
if (Settings.MaximumFailedLoginAttempt < mLoginFailedCounter)
{
mBlackList[this.RemoteHost] = DateTime.Now;
if (LOGGER.IsInfoEnabled)
{
LOGGER.Info(string.Format("REMOTE_DESKTOP_SERVICE_CONTRACT, client blacklisted. SessionId: {0}", this.SessionId));
}
this.mChannel.Disconnect(mSessionId);
}
return(response);
}
private void btSaveGlobalPassword_Click(object sender, EventArgs e)
{
AuthenticationHandlerModule.SetPassword(tbPassword.Text);
tbPassword.Text = string.Empty;
MessageBox.Show(this, Resources.MsgBox_PasswordSaved, Resources.MsgBox_Title_Save, MessageBoxButtons.OK, MessageBoxIcon.Information);
}
