OpenSim.Modules.EMail/src/MailKit/DeliveryStatusNotificationT...

55 lines
2.0 KiB
C#

//
// DeliveryStatusNotificationReturnType.cs
//
// Author: Jeffrey Stedfast <jestedfa@microsoft.com>
//
// Copyright (c) 2013-2019 .NET Foundation and Contributors
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
namespace MailKit.Net.Smtp
{
/// <summary>
/// Delivery status notification type.
/// </summary>
/// <remarks>
/// The delivery status notification type specifies whether or not
/// the full message should be included in any failed DSN issued for
/// a message transmission as opposed to just the headers.
/// </remarks>
public enum DeliveryStatusNotificationType
{
/// <summary>
/// The return type is unspecified, allowing the server to choose.
/// </summary>
Unspecified,
/// <summary>
/// The full message should be included in any failed delivery status notification issued by the server.
/// </summary>
Full,
/// <summary>
/// Only the headers should be included in any failed delivery status notification issued by the server.
/// </summary>
HeadersOnly,
}
}