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1864 lines
86 KiB
1864 lines
86 KiB
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Runtime.InteropServices;
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using HPSocketCS;
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namespace HPSocketCS
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{
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/// <summary>
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/// 通信组件服务状态,用程序可以通过通信组件的 GetState() 方法获取组件当前服务状态
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/// </summary>
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public enum ServiceState
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{
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/// <summary>
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/// 正在启动
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/// </summary>
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Starting = 0,
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/// <summary>
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/// 已经启动
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/// </summary>
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Started = 1,
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/// <summary>
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/// 正在停止
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/// </summary>
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Stoping = 2,
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/// <summary>
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/// 已经启动
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/// </summary>
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Stoped = 3,
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}
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/// <summary>
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/// Socket 操作类型,应用程序的 OnErrror() 事件中通过该参数标识是哪种操作导致的错误
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/// </summary>
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public enum SocketOperation
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{
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Unknown = 0, // Unknown
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Acccept = 1, // Acccept
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Connnect = 2, // Connnect
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Send = 3, // Send
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Receive = 4, // Receive
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};
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/// <summary>
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/// 事件通知处理结果,事件通知的返回值，不同的返回值会影响通信组件的后续行为
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/// </summary>
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public enum HandleResult
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{
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/// <summary>
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/// 成功
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/// </summary>
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Ok = 0,
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/// <summary>
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/// 忽略
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/// </summary>
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Ignore = 1,
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/// <summary>
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/// 错误
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/// </summary>
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Error = 2,
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};
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/// <summary>
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/// 名称：操作结果代码
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/// 描述：组件 Start() / Stop() 方法执行失败时，可通过 GetLastError() 获取错误代码
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/// </summary>
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public enum SocketError
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{
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/// <summary>
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/// 成功
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/// </summary>
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Ok = 0,
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/// <summary>
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/// 当前状态不允许操作
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/// </summary>
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IllegalState = 1,
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/// <summary>
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/// 非法参数
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/// </summary>
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InvalidParam = 2,
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/// <summary>
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/// 创建 SOCKET 失败
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/// </summary>
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SocketCreate = 3,
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/// <summary>
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/// 绑定 SOCKET 失败
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/// </summary>
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SocketBind = 4,
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/// <summary>
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/// 设置 SOCKET 失败
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/// </summary>
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SocketPrepare = 5,
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/// <summary>
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/// 监听 SOCKET 失败
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/// </summary>
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SocketListen = 6,
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/// <summary>
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/// 创建完成端口失败
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/// </summary>
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CPCreate = 7,
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/// <summary>
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/// 创建工作线程失败
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/// </summary>
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WorkerThreadCreate = 8,
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/// <summary>
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/// 创建监测线程失败
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/// </summary>
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DetectThreadCreate = 9,
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/// <summary>
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/// 绑定完成端口失败
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/// </summary>
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SocketAttachToCP = 10,
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/// <summary>
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/// 连接服务器失败
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/// </summary>
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ConnectServer = 11,
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/// <summary>
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/// 网络错误
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/// </summary>
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Network = 12,
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/// <summary>
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/// 数据处理错误
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/// </summary>
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DataProc = 13,
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/// <summary>
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/// 数据发送失败
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/// </summary>
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DataSend = 14,
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};
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/// <summary>
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/// 数据抓取结果,数据抓取操作的返回值
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/// </summary>
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public enum FetchResult
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{
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/// <summary>
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/// 成功
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/// </summary>
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Ok = 0,
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/// <summary>
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/// 抓取长度过大
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/// </summary>
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LengthTooLong = 1,
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/// <summary>
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/// 找不到 ConnID 对应的数据
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/// </summary>
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DataNotFound = 2,
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};
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/// <summary>
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/// 发送策略
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/// </summary>
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public enum SendPolicy
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{
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/// <summary>
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/// 打包模式（默认）
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/// </summary>
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Pack = 0,
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/// <summary>
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/// 安全模式
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/// </summary>
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Safe = 1,
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/// <summary>
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/// 直接模式
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/// </summary>
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Direct = 2,
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};
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/// <summary>
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/// 接收策略
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/// </summary>
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public enum RecvPolicy
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{
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/// <summary>
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/// 串行模式（默认）
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/// </summary>
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Serial = 0,
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/// <summary>
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/// 并行模式
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/// </summary>
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Parallel = 1,
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};
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/****************************************************/
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/************** sockaddr结构体,udp服务器时OnAccept最后个参数可转化 **************/
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[StructLayout(LayoutKind.Sequential)]
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public struct in_addr
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{
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public ulong S_addr;
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}
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//[StructLayout(LayoutKind.Sequential)]
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//public struct in_addr
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//{
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// public byte s_b1, s_b2, s_b3, s_b4;
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//}
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[StructLayout(LayoutKind.Sequential)]
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public struct sockaddr_in
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{
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public short sin_family;
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public ushort sin_port;
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public in_addr sin_addr;
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[MarshalAs(UnmanagedType.ByValArray, SizeConst = 8)]
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public byte[] sLibNamesin_zero;
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}
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/****************************************************/
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[StructLayout(LayoutKind.Sequential)]
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public struct WSABUF
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{
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public int Length;
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public IntPtr Buffer;
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}
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}
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namespace HPSocketCS.SDK
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{
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/// <summary>
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/// Unicode版本
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/// </summary>
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public class HPSocketSdk
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{
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/// <summary>
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/// HPSocket的文件路径
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/// </summary>
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//#if DEBUG
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// private const string SOCKET_DLL_PATH = "HPSocket4C_UD.dll";
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//#else
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private const string SOCKET_DLL_PATH = "HPSocket4C_U.dll";
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//#endif
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/*****************************************************************************************************/
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/******************************************** 公共类、接口 ********************************************/
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/*****************************************************************************************************/
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/****************************************************/
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/************** HPSocket4C.dll 回调函数 **************/
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/* Agent & Server & Clent */
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public delegate HandleResult OnSend(IntPtr connId, IntPtr pData, int length);
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public delegate HandleResult OnReceive(IntPtr connId, IntPtr pData, int length);
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public delegate HandleResult OnPullReceive(IntPtr connId, int length);
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public delegate HandleResult OnClose(IntPtr connId);
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public delegate HandleResult OnError(IntPtr connId, SocketOperation enOperation, int errorCode);
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/* Agent & Server */
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public delegate HandleResult OnShutdown();
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/* Agent & Client */
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public delegate HandleResult OnPrepareConnect(IntPtr connId /* IntPtr pClient */, uint socket);
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public delegate HandleResult OnConnect(IntPtr connId /* IntPtr pClient */);
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/* Server */
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public delegate HandleResult OnPrepareListen(IntPtr soListen);
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public delegate HandleResult OnAccept(IntPtr connId, IntPtr pClient);
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/****************************************************/
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/************** HPSocket4C.dll 导出函数 **************/
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/// <summary>
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/// 创建 TcpServer 对象
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/// </summary>
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/// <param name="pListener"></param>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern IntPtr Create_HP_TcpServer(IntPtr pListener);
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/// <summary>
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/// 创建 TcpClient 对象
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/// </summary>
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/// <param name="pListener"></param>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern IntPtr Create_HP_TcpClient(IntPtr pListener);
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/// <summary>
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/// 创建 TcpAgent 对象
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/// </summary>
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/// <param name="pListener"></param>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern IntPtr Create_HP_TcpAgent(IntPtr pListener);
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/// <summary>
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/// 创建 TcpPullServer 对象
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/// </summary>
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/// <param name="pListener"></param>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern IntPtr Create_HP_TcpPullServer(IntPtr pListener);
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/// <summary>
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/// 创建 TcpPullClient 对象
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/// </summary>
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/// <param name="pListener"></param>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern IntPtr Create_HP_TcpPullClient(IntPtr pListener);
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/// <summary>
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/// 创建 TcpPullAgent 对象
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/// </summary>
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/// <param name="pListener"></param>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern IntPtr Create_HP_TcpPullAgent(IntPtr pListener);
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/// <summary>
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/// 创建 UdpServer 对象
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/// </summary>
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/// <param name="pListener"></param>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern IntPtr Create_HP_UdpServer(IntPtr pListener);
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/// <summary>
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/// 创建 UdpClient 对象
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/// </summary>
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/// <param name="pListener"></param>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern IntPtr Create_HP_UdpClient(IntPtr pListener);
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/// <summary>
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/// 销毁 TcpServer 对象
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/// </summary>
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/// <param name="pServer"></param>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void Destroy_HP_TcpServer(IntPtr pServer);
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/// <summary>
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/// 销毁 TcpClient 对象
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/// </summary>
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/// <param name="pClient"></param>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void Destroy_HP_TcpClient(IntPtr pClient);
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/// <summary>
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/// 销毁 TcpAgent 对象
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/// </summary>
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/// <param name="pAgent"></param>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void Destroy_HP_TcpAgent(IntPtr pAgent);
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/// <summary>
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/// 销毁 TcpPullServer 对象
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/// </summary>
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/// <param name="pClient"></param>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void Destroy_HP_TcpPullServer(IntPtr pServer);
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/// <summary>
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/// 销毁 TcpPullClient 对象
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/// </summary>
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/// <param name="pClient"></param>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void Destroy_HP_TcpPullClient(IntPtr pClient);
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/// <summary>
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/// 销毁 TcpPullAgent 对象
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/// </summary>
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/// <param name="pAgent"></param>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void Destroy_HP_TcpPullAgent(IntPtr pAgent);
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/// <summary>
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/// 销毁 UdpServer 对象
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/// </summary>
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/// <param name="pServer"></param>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void Destroy_HP_UdpServer(IntPtr pServer);
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/// <summary>
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/// 销毁 UdpClient 对象
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/// </summary>
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/// <param name="pClient"></param>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void Destroy_HP_UdpClient(IntPtr pClient);
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/// <summary>
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/// 创建 TcpServerListener 对象
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/// </summary>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern IntPtr Create_HP_TcpServerListener();
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/// <summary>
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/// 创建 TcpClientListener 对象
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/// </summary>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern IntPtr Create_HP_TcpClientListener();
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/// <summary>
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/// 创建 TcpAgentListener 对象
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/// </summary>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern IntPtr Create_HP_TcpAgentListener();
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/// <summary>
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/// 创建 TcpPullServerListener 对象
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/// </summary>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern IntPtr Create_HP_TcpPullServerListener();
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/// <summary>
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/// 创建 TcpPullClientListener 对象
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/// </summary>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern IntPtr Create_HP_TcpPullClientListener();
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/// <summary>
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/// 创建 TcpPullAgentListener 对象
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/// </summary>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern IntPtr Create_HP_TcpPullAgentListener();
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/// <summary>
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/// 创建 UdpServerListener 对象
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/// </summary>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern IntPtr Create_HP_UdpServerListener();
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/// <summary>
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/// 创建 UdpClientListener 对象
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/// </summary>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern IntPtr Create_HP_UdpClientListener();
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/// <summary>
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/// 销毁 TcpServerListener 对象
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/// </summary>
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/// <param name="pListener"></param>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void Destroy_HP_TcpServerListener(IntPtr pListener);
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/// <summary>
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/// 销毁 TcpClientListener 对象
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/// </summary>
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/// <param name="pListener"></param>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void Destroy_HP_TcpClientListener(IntPtr pListener);
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/// <summary>
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/// 销毁 TcpAgentListener 对象
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/// </summary>
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/// <param name="pListener"></param>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void Destroy_HP_TcpAgentListener(IntPtr pListener);
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/// <summary>
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/// 销毁 TcpPullServerListener 对象
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/// </summary>
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/// <param name="pListener"></param>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void Destroy_HP_TcpPullServerListener(IntPtr pListener);
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/// <summary>
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/// 销毁 TcpPullClientListener 对象
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/// </summary>
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/// <param name="pListener"></param>
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/// <returns></returns>
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void Destroy_HP_TcpPullClientListener(IntPtr pListener);
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/// <summary>
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/// 销毁 TcpPullAgentListener 对象
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/// </summary>
|
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/// <param name="pListener"></param>
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/// <returns></returns>
|
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void Destroy_HP_TcpPullAgentListener(IntPtr pListener);
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/// <summary>
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/// 销毁 UdpServerListener 对象
|
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/// </summary>
|
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/// <param name="pListener"></param>
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/// <returns></returns>
|
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void Destroy_HP_UdpServerListener(IntPtr pListener);
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/// <summary>
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/// 销毁 UdpClientListener 对象
|
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/// </summary>
|
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/// <param name="pListener"></param>
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/// <returns></returns>
|
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void Destroy_HP_UdpClientListener(IntPtr pListener);
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/**********************************************************************************/
|
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/***************************** Server 回调函数设置方法 *****************************/
|
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void HP_Set_FN_Server_OnPrepareListen(IntPtr pListener, OnPrepareListen fn);
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void HP_Set_FN_Server_OnAccept(IntPtr pListener, OnAccept fn);
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void HP_Set_FN_Server_OnSend(IntPtr pListener, OnSend fn);
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void HP_Set_FN_Server_OnReceive(IntPtr pListener, OnReceive fn);
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void HP_Set_FN_Server_OnPullReceive(IntPtr pListener, OnPullReceive fn);
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void HP_Set_FN_Server_OnClose(IntPtr pListener, OnClose fn);
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void HP_Set_FN_Server_OnError(IntPtr pListener, OnError fn);
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void HP_Set_FN_Server_OnShutdown(IntPtr pListener, OnShutdown fn);
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/**********************************************************************************/
|
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/***************************** Client 回调函数设置方法 *****************************/
|
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[DllImport(SOCKET_DLL_PATH)]
|
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public static extern void HP_Set_FN_Client_OnPrepareConnect(IntPtr pListener, OnPrepareConnect fn);
|
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[DllImport(SOCKET_DLL_PATH)]
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public static extern void HP_Set_FN_Client_OnConnect(IntPtr pListener, OnConnect fn);
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[DllImport(SOCKET_DLL_PATH)]
|
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public static extern void HP_Set_FN_Client_OnSend(IntPtr pListener, OnSend fn);
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[DllImport(SOCKET_DLL_PATH)]
|
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public static extern void HP_Set_FN_Client_OnReceive(IntPtr pListener, OnReceive fn);
|
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[DllImport(SOCKET_DLL_PATH)]
|
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public static extern void HP_Set_FN_Client_OnPullReceive(IntPtr pListener, OnPullReceive fn);
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Set_FN_Client_OnClose(IntPtr pListener, OnClose fn);
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Set_FN_Client_OnError(IntPtr pListener, OnError fn);
|
|
/**********************************************************************************/
|
|
/****************************** Agent 回调函数设置方法 *****************************/
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Set_FN_Agent_OnPrepareConnect(IntPtr pListener, OnPrepareConnect fn);
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Set_FN_Agent_OnConnect(IntPtr pListener, OnConnect fn);
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Set_FN_Agent_OnSend(IntPtr pListener, OnSend fn);
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Set_FN_Agent_OnReceive(IntPtr pListener, OnReceive fn);
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Set_FN_Agent_OnPullReceive(IntPtr pListener, OnPullReceive fn);
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Set_FN_Agent_OnClose(IntPtr pListener, OnClose fn);
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Set_FN_Agent_OnError(IntPtr pListener, OnError fn);
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Set_FN_Agent_OnShutdown(IntPtr pListener, OnShutdown fn);
|
|
/**************************************************************************/
|
|
/***************************** Server 操作方法 *****************************/
|
|
/// <summary>
|
|
/// 名称：启动通信组件
|
|
/// 描述：启动服务端通信组件，启动完成后可开始接收客户端连接并收发数据
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="pszBindAddress">监听地址</param>
|
|
/// <param name="usPort">监听端口</param>
|
|
/// <returns>失败，可通过 GetLastError() 获取错误代码</returns>
|
|
[DllImport(SOCKET_DLL_PATH, CharSet = CharSet.Unicode)]
|
|
public static extern bool HP_Server_Start(IntPtr pServer, String pszBindAddress, ushort usPort);
|
|
/// <summary>
|
|
/// 关闭服务端通信组件，关闭完成后断开所有客户端连接并释放所有资源
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns>失败，可通过 GetLastError() 获取错误代码</returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Server_Stop(IntPtr pServer);
|
|
/// <summary>
|
|
/// 用户通过该方法向指定客户端发送数据
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="connId">连接 ID</param>
|
|
/// <param name="pBuffer">发送数据长度</param>
|
|
/// <param name="length">发送数据长度</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH, CharSet = CharSet.Ansi, SetLastError = true)]
|
|
public static extern bool HP_Server_Send(IntPtr pServer, IntPtr connId, byte[] pBuffer, int length);
|
|
/// <summary>
|
|
/// 用户通过该方法向指定客户端发送数据
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="connId">连接 ID</param>
|
|
/// <param name="pBuffer">发送数据长度</param>
|
|
/// <param name="length">发送数据长度</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH, SetLastError = true)]
|
|
public static extern bool HP_Server_Send(IntPtr pServer, IntPtr connId, IntPtr pBuffer, int length);
|
|
/// <summary>
|
|
/// 用户通过该方法向指定客户端发送数据
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="connId"></param>
|
|
/// <param name="pBuffer"></param>
|
|
/// <param name="length"></param>
|
|
/// <param name="iOffset">针对pBuffer的偏移</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH, CharSet = CharSet.Ansi, SetLastError = true)]
|
|
public static extern bool HP_Server_SendPart(IntPtr pServer, IntPtr connId, byte[] pBuffer, int length, int iOffset);
|
|
/// <summary>
|
|
/// 用户通过该方法向指定客户端发送数据
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="connId"></param>
|
|
/// <param name="pBuffer"></param>
|
|
/// <param name="length"></param>
|
|
/// <param name="iOffset">针对pBuffer的偏移</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH, SetLastError = true)]
|
|
public static extern bool HP_Server_SendPart(IntPtr pServer, IntPtr connId, IntPtr pBuffer, int length, int iOffset);
|
|
/// <summary>
|
|
/// 发送多组数据
|
|
/// 向指定连接发送多组数据
|
|
/// TCP - 顺序发送所有数据包
|
|
/// UDP - 把所有数据包组合成一个数据包发送（数据包的总长度不能大于设置的 UDP 包最大长度）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="connId">连接 ID</param>
|
|
/// <param name="pBuffers">发送缓冲区数组</param>
|
|
/// <param name="iCount">发送缓冲区数目</param>
|
|
/// <returns>TRUE.成功,FALSE.失败，可通过 Windows API 函数 ::GetLastError() 获取 Windows 错误代码</returns>
|
|
[DllImport(SOCKET_DLL_PATH, SetLastError = true)]
|
|
public static extern bool HP_Server_SendPackets(IntPtr pServer, IntPtr connId, WSABUF[] pBuffers, int iCount);
|
|
/// <summary>
|
|
/// 断开与某个客户端的连接
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="connId">连接 ID</param>
|
|
/// <param name="bForce">是否强制断开连接</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Server_Disconnect(IntPtr pServer, IntPtr connId, bool bForce);
|
|
/// <summary>
|
|
/// 断开超过指定时长的连接
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="dwPeriod">时长（毫秒）</param>
|
|
/// <param name="bForce">是否强制断开连接</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Server_DisconnectLongConnections(IntPtr pServer, uint dwPeriod, bool bForce);
|
|
/// <summary>
|
|
/// 断开超过指定时长的静默连接
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="dwPeriod">时长（毫秒）</param>
|
|
/// <param name="bForce">是否强制断开连接</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Server_DisconnectSilenceConnections(IntPtr pServer, uint dwPeriod, bool bForce);
|
|
/******************************************************************************/
|
|
/***************************** Server 属性访问方法 *****************************/
|
|
/// <summary>
|
|
/// 设置数据发送策略
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="enSendPolicy"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Server_SetSendPolicy(IntPtr pServer, SendPolicy enSendPolicy);
|
|
/// <summary>
|
|
/// 获取数据发送策略
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern SendPolicy HP_Server_GetSendPolicy(IntPtr pServer);
|
|
/// <summary>
|
|
/// 设置数据接受策略
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="enSendPolicy"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Server_SetRecvPolicy(IntPtr pServer, RecvPolicy enSendPolicy);
|
|
/// <summary>
|
|
/// 获取数据接收策略
|
|
/// </summary>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern RecvPolicy HP_Server_GetRecvPolicy(IntPtr pServer);
|
|
/// <summary>
|
|
/// 设置连接的附加数据
|
|
/// 是否为连接绑定附加数据或者绑定什么样的数据，均由应用程序只身决定
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="connId">连接 ID</param>
|
|
/// <param name="pExtra"></param>
|
|
/// <returns>若返回 false 失败则为（无效的连接 ID）</returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Server_SetConnectionExtra(IntPtr pServer, IntPtr connId, IntPtr pExtra);
|
|
/// <summary>
|
|
/// 获取连接的附加数据
|
|
/// 是否为连接绑定附加数据或者绑定什么样的数据，均由应用程序只身决定
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="connId">连接 ID</param>
|
|
/// <param name="pExtra">数据指针</param>
|
|
/// <returns>若返回 false 失败则为（无效的连接 ID）</returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Server_GetConnectionExtra(IntPtr pServer, IntPtr connId, ref IntPtr pExtra);
|
|
/// <summary>
|
|
/// 检查通信组件是否已启动
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Server_HasStarted(IntPtr pServer);
|
|
/// <summary>
|
|
/// 查看通信组件当前状态
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern ServiceState HP_Server_GetState(IntPtr pServer);
|
|
/// <summary>
|
|
/// 获取最近一次失败操作的错误代码
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern SocketError HP_Server_GetLastError(IntPtr pServer);
|
|
/// <summary>
|
|
/// 获取最近一次失败操作的错误描述
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern IntPtr HP_Server_GetLastErrorDesc(IntPtr pServer);
|
|
/// <summary>
|
|
/// 获取连接中未发出数据的长度
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="connId"></param>
|
|
/// <param name="piPending"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Server_GetPendingDataLength(IntPtr pServer, IntPtr connId, ref int piPending);
|
|
/// <summary>
|
|
/// 获取客户端连接数
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_Server_GetConnectionCount(IntPtr pServer);
|
|
/// <summary>
|
|
/// 获取所有连接的 CONNID
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="pIDs"></param>
|
|
/// <param name="pdwCount"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Server_GetAllConnectionIDs(IntPtr pServer, IntPtr[] pIDs, ref uint pdwCount);
|
|
/// <summary>
|
|
/// 获取某个客户端连接时长（毫秒）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="connId"></param>
|
|
/// <param name="pdwPeriod"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Server_GetConnectPeriod(IntPtr pServer, IntPtr connId, ref uint pdwPeriod);
|
|
/// <summary>
|
|
/// 获取某个连接静默时间（毫秒）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="connId"></param>
|
|
/// <param name="pdwPeriod"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Server_GetSilencePeriod(IntPtr pServer, IntPtr connId, ref uint pdwPeriod);
|
|
/// <summary>
|
|
/// 获取监听 Socket 的地址信息
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="lpszAddress"></param>
|
|
/// <param name="piAddressLen"></param>
|
|
/// <param name="pusPort"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Server_GetListenAddress(IntPtr pServer, [MarshalAs(UnmanagedType.LPWStr)] StringBuilder lpszAddress, ref int piAddressLen, ref ushort pusPort);
|
|
/// <summary>
|
|
/// 获取某个客户端连接的地址信息
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="connId"></param>
|
|
/// <param name="lpszAddress"></param>
|
|
/// <param name="piAddressLen">传入传出值,大小最好在222.222.222.222的长度以上</param>
|
|
/// <param name="pusPort"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Server_GetRemoteAddress(IntPtr pServer, IntPtr connId, [MarshalAs(UnmanagedType.LPWStr)] StringBuilder lpszAddress, ref int piAddressLen, ref ushort pusPort);
|
|
/// <summary>
|
|
/// 设置 Socket 缓存对象锁定时间（毫秒，在锁定期间该 Socket 缓存对象不能被获取使用）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="dwFreeSocketObjLockTime"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Server_SetFreeSocketObjLockTime(IntPtr pServer, uint dwFreeSocketObjLockTime);
|
|
/// <summary>
|
|
/// 设置 Socket 缓存池大小（通常设置为平均并发连接数量的 1/3 - 1/2）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="dwFreeSocketObjPool"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Server_SetFreeSocketObjPool(IntPtr pServer, uint dwFreeSocketObjPool);
|
|
/// <summary>
|
|
/// 设置内存块缓存池大小（通常设置为 Socket 缓存池大小的 2 - 3 倍）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="dwFreeBufferObjPool"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Server_SetFreeBufferObjPool(IntPtr pServer, uint dwFreeBufferObjPool);
|
|
/// <summary>
|
|
/// 设置 Socket 缓存池回收阀值（通常设置为 Socket 缓存池大小的 3 倍）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="dwFreeSocketObjHold"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Server_SetFreeSocketObjHold(IntPtr pServer, uint dwFreeSocketObjHold);
|
|
/// <summary>
|
|
/// 设置内存块缓存池回收阀值（通常设置为内存块缓存池大小的 3 倍）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="dwFreeBufferObjHold"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Server_SetFreeBufferObjHold(IntPtr pServer, uint dwFreeBufferObjHold);
|
|
/// <summary>
|
|
/// 设置工作线程数量（通常设置为 2 * CPU + 2）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="dwWorkerThreadCount"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Server_SetWorkerThreadCount(IntPtr pServer, uint dwWorkerThreadCount);
|
|
/// <summary>
|
|
/// 设置关闭服务前等待连接关闭的最长时限（毫秒，0 则不等待）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="dwMaxShutdownWaitTime"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Server_SetMaxShutdownWaitTime(IntPtr pServer, uint dwMaxShutdownWaitTime);
|
|
/// <summary>
|
|
/// 设置是否标记静默时间（设置为 TRUE 时 DisconnectSilenceConnections() 和 GetSilencePeriod() 才有效，默认：FALSE）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="bMarkSilence"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Server_SetMarkSilence(IntPtr pServer, bool bMarkSilence);
|
|
/// <summary>
|
|
/// 获取 Socket 缓存对象锁定时间
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_Server_GetFreeSocketObjLockTime(IntPtr pServer);
|
|
/// <summary>
|
|
/// 获取 Socket 缓存池大小
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_Server_GetFreeSocketObjPool(IntPtr pServer);
|
|
/// <summary>
|
|
/// 获取内存块缓存池大小
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_Server_GetFreeBufferObjPool(IntPtr pServer);
|
|
/// <summary>
|
|
/// 获取 Socket 缓存池回收阀值
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_Server_GetFreeSocketObjHold(IntPtr pServer);
|
|
/// <summary>
|
|
/// 获取内存块缓存池回收阀值
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_Server_GetFreeBufferObjHold(IntPtr pServer);
|
|
/// <summary>
|
|
/// 获取工作线程数量
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_Server_GetWorkerThreadCount(IntPtr pServer);
|
|
/// <summary>
|
|
/// 获取关闭服务前等待连接关闭的最长时限
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_Server_GetMaxShutdownWaitTime(IntPtr pServer);
|
|
/// <summary>
|
|
/// 检测是否标记静默时间
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Server_IsMarkSilence(IntPtr pServer);
|
|
/**********************************************************************************/
|
|
/***************************** TCP Server 操作方法 *****************************/
|
|
/// <summary>
|
|
/// 名称：发送小文件
|
|
/// 描述：向指定连接发送 4096 KB 以下的小文件
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="connId">连接 ID</param>
|
|
/// <param name="lpszFileName">文件路径</param>
|
|
/// <param name="pHead">头部附加数据</param>
|
|
/// <param name="pTail">尾部附加数据</param>
|
|
/// <returns>TRUE.成功 FALSE -- 失败，可通过 Windows API 函数 ::GetLastError() 获取 Windows 错误代码</returns>
|
|
[DllImport(SOCKET_DLL_PATH, CharSet = CharSet.Unicode, SetLastError = true)]
|
|
public static extern bool HP_TcpServer_SendSmallFile(IntPtr pServer, IntPtr connId, string lpszFileName, ref WSABUF pHead, ref WSABUF pTail);
|
|
/**********************************************************************************/
|
|
/***************************** TCP Server 属性访问方法 *****************************/
|
|
/// <summary>
|
|
/// 设置 Accept 预投递数量（根据负载调整设置，Accept 预投递数量越大则支持的并发连接请求越多）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="dwAcceptSocketCount"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_TcpServer_SetAcceptSocketCount(IntPtr pServer, uint dwAcceptSocketCount);
|
|
/// <summary>
|
|
/// 设置通信数据缓冲区大小（根据平均通信数据包大小调整设置，通常设置为 1024 的倍数）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="dwSocketBufferSize"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_TcpServer_SetSocketBufferSize(IntPtr pServer, uint dwSocketBufferSize);
|
|
/// <summary>
|
|
/// 设置监听 Socket 的等候队列大小（根据并发连接数量调整设置）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="dwSocketListenQueue"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_TcpServer_SetSocketListenQueue(IntPtr pServer, uint dwSocketListenQueue);
|
|
/// <summary>
|
|
/// 设置心跳包间隔（毫秒，0 则不发送心跳包）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="dwKeepAliveTime"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_TcpServer_SetKeepAliveTime(IntPtr pServer, uint dwKeepAliveTime);
|
|
/// <summary>
|
|
/// 设置心跳确认包检测间隔（毫秒，0 不发送心跳包，如果超过若干次 [默认：WinXP 5 次, Win7 10 次] 检测不到心跳确认包则认为已断线）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="dwKeepAliveInterval"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_TcpServer_SetKeepAliveInterval(IntPtr pServer, uint dwKeepAliveInterval);
|
|
/// <summary>
|
|
/// 获取 Accept 预投递数量
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_TcpServer_GetAcceptSocketCount(IntPtr pServer);
|
|
/// <summary>
|
|
/// 获取通信数据缓冲区大小
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_TcpServer_GetSocketBufferSize(IntPtr pServer);
|
|
/// <summary>
|
|
/// 获取监听 Socket 的等候队列大小
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_TcpServer_GetSocketListenQueue(IntPtr pServer);
|
|
/// <summary>
|
|
/// 获取心跳检查次数
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_TcpServer_GetKeepAliveTime(IntPtr pServer);
|
|
/// <summary>
|
|
/// 获取心跳检查间隔
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_TcpServer_GetKeepAliveInterval(IntPtr pServer);
|
|
/**********************************************************************************/
|
|
/***************************** UDP Server 属性访问方法 *****************************/
|
|
/// <summary>
|
|
/// 设置数据报文最大长度（建议在局域网环境下不超过 1472 字节，在广域网环境下不超过 548 字节）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="dwMaxDatagramSize"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_UdpServer_SetMaxDatagramSize(IntPtr pServer, uint dwMaxDatagramSize);
|
|
/// <summary>
|
|
/// 获取数据报文最大长度
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_UdpServer_GetMaxDatagramSize(IntPtr pServer);
|
|
/// <summary>
|
|
/// 设置 Receive 预投递数量（根据负载调整设置，Receive 预投递数量越大则丢包概率越小）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="dwPostReceiveCount"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_UdpServer_SetPostReceiveCount(IntPtr pServer, uint dwPostReceiveCount);
|
|
/// <summary>
|
|
/// 获取 Receive 预投递数量
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_UdpServer_GetPostReceiveCount(IntPtr pServer);
|
|
/// <summary>
|
|
/// 设置监测包尝试次数（0 则不发送监测跳包，如果超过最大尝试次数则认为已断线）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="dwMaxDatagramSize"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_UdpServer_SetDetectAttempts(IntPtr pServer, uint dwMaxDatagramSize);
|
|
/// <summary>
|
|
/// 设置监测包发送间隔（秒，0 不发送监测包）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="dwMaxDatagramSize"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_UdpServer_SetDetectInterval(IntPtr pServer, uint dwMaxDatagramSize);
|
|
/// <summary>
|
|
/// 获取心跳检查次数
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_UdpServer_GetDetectAttempts(IntPtr pServer);
|
|
/// <summary>
|
|
/// 获取心跳检查间隔
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_UdpServer_GetDetectInterval(IntPtr pServer);
|
|
/******************************************************************************/
|
|
/***************************** Client 组件操作方法 *****************************/
|
|
/// <summary>
|
|
/// 启动客户端通信组件并连接服务端，启动完成后可开始收发数据
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <param name="pszRemoteAddress">服务端地址</param>
|
|
/// <param name="usPort">服务端端口</param>
|
|
/// <param name="bAsyncConnect">是否采用异步 Connnect</param>
|
|
/// <returns>失败，可通过 GetLastError() 获取错误代码</returns>
|
|
[DllImport(SOCKET_DLL_PATH, CharSet = CharSet.Unicode)]
|
|
public static extern bool HP_Client_Start(IntPtr pClient, string pszRemoteAddress, ushort usPort, bool bAsyncConnect);
|
|
/// <summary>
|
|
/// 关闭客户端通信组件，关闭完成后断开与服务端的连接并释放所有资源
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <returns>失败，可通过 GetLastError() 获取错误代码</returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Client_Stop(IntPtr pClient);
|
|
/// <summary>
|
|
/// 用户通过该方法向服务端发送数据
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <param name="connId">连接 ID（保留参数，目前该参数并未使用）</param>
|
|
/// <param name="pBuffer">发送数据缓冲区</param>
|
|
/// <param name="length">发送数据长度</param>
|
|
/// <returns>失败，可通过 GetLastError() 获取错误代码</returns>
|
|
[DllImport(SOCKET_DLL_PATH, CharSet = CharSet.Ansi, SetLastError = true)]
|
|
public static extern bool HP_Client_Send(IntPtr pClient, byte[] pBuffer, int length);
|
|
/// <summary>
|
|
/// 用户通过该方法向服务端发送数据
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <param name="connId">连接 ID（保留参数，目前该参数并未使用）</param>
|
|
/// <param name="pBuffer">发送数据缓冲区</param>
|
|
/// <param name="length">发送数据长度</param>
|
|
/// <returns>失败，可通过 GetLastError() 获取错误代码</returns>
|
|
[DllImport(SOCKET_DLL_PATH, SetLastError = true)]
|
|
public static extern bool HP_Client_Send(IntPtr pClient, IntPtr pBuffer, int length);
|
|
/// <summary>
|
|
/// 用户通过该方法向服务端发送数据
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <param name="pBuffer"></param>
|
|
/// <param name="length"></param>
|
|
/// <param name="iOffset">针对pBuffer的偏移</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH, CharSet = CharSet.Ansi, SetLastError = true)]
|
|
public static extern bool HP_Client_SendPart(IntPtr pClient, byte[] pBuffer, int length, int iOffset);
|
|
/// <summary>
|
|
/// 用户通过该方法向服务端发送数据
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <param name="pBuffer"></param>
|
|
/// <param name="length"></param>
|
|
/// <param name="iOffset">针对pBuffer的偏移</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH, SetLastError = true)]
|
|
public static extern bool HP_Client_SendPart(IntPtr pClient, IntPtr pBuffer, int length, int iOffset);
|
|
/// <summary>
|
|
/// 发送多组数据
|
|
/// 向服务端发送多组数据
|
|
/// TCP - 顺序发送所有数据包
|
|
/// UDP - 把所有数据包组合成一个数据包发送（数据包的总长度不能大于设置的 UDP 包最大长度）
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <param name="pBuffers">发送缓冲区数组</param>
|
|
/// <param name="iCount">发送缓冲区数目</param>
|
|
/// <returns>TRUE.成功,FALSE.失败，可通过 Windows API 函数 ::GetLastError() 获取 Windows 错误代码</returns>
|
|
[DllImport(SOCKET_DLL_PATH, SetLastError = true)]
|
|
public static extern bool HP_Client_SendPackets(IntPtr pClient, WSABUF[] pBuffers, int iCount);
|
|
/******************************************************************************/
|
|
/***************************** Client 属性访问方法 *****************************/
|
|
/// <summary>
|
|
/// 设置连接的附加数据
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <param name="pExtra"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Client_SetExtra(IntPtr pClient, IntPtr pExtra);
|
|
/// <summary>
|
|
/// 获取连接的附加数据
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern IntPtr HP_Client_GetExtra(IntPtr pClient);
|
|
/// <summary>
|
|
/// 检查通信组件是否已启动
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Client_HasStarted(IntPtr pClient);
|
|
/// <summary>
|
|
/// 查看通信组件当前状态
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern ServiceState HP_Client_GetState(IntPtr pClient);
|
|
/// <summary>
|
|
/// 获取最近一次失败操作的错误代码
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern SocketError HP_Client_GetLastError(IntPtr pClient);
|
|
/// <summary>
|
|
/// 获取最近一次失败操作的错误描述
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern IntPtr HP_Client_GetLastErrorDesc(IntPtr pClient);
|
|
/// <summary>
|
|
/// 获取该组件对象的连接 ID
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern IntPtr HP_Client_GetConnectionID(IntPtr pClient);
|
|
/// <summary>
|
|
/// 获取 Client Socket 的地址信息
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <param name="lpszAddress"></param>
|
|
/// <param name="piAddressLen"></param>
|
|
/// <param name="pusPort"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Client_GetLocalAddress(IntPtr pClient, [MarshalAs(UnmanagedType.LPWStr)] StringBuilder lpszAddress, ref int piAddressLen, ref ushort pusPort);
|
|
/// <summary>
|
|
/// 获取连接中未发出数据的长度
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <param name="piPending"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Client_GetPendingDataLength(IntPtr pClient, ref int piPending);
|
|
/// <summary>
|
|
/// 设置内存块缓存池大小（通常设置为 -> PUSH 模型：5 - 10；PULL 模型：10 - 20 ）
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <param name="dwFreeBufferPoolSize"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Client_SetFreeBufferPoolSize(IntPtr pClient, uint dwFreeBufferPoolSize);
|
|
/// <summary>
|
|
/// 设置内存块缓存池回收阀值（通常设置为内存块缓存池大小的 3 倍）
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <param name="dwFreeBufferPoolHold"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Client_SetFreeBufferPoolHold(IntPtr pClient, uint dwFreeBufferPoolHold);
|
|
/// <summary>
|
|
/// 获取内存块缓存池大小
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_Client_GetFreeBufferPoolSize(IntPtr pClient);
|
|
/// <summary>
|
|
/// 获取内存块缓存池回收阀值
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_Client_GetFreeBufferPoolHold(IntPtr pClient);
|
|
/**********************************************************************************/
|
|
/***************************** TCP Client 操作方法 *****************************/
|
|
/// <summary>
|
|
/// 名称：发送小文件
|
|
/// 描述：向指定连接发送 4096 KB 以下的小文件
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="lpszFileName">文件路径</param>
|
|
/// <param name="pHead">头部附加数据</param>
|
|
/// <param name="pTail">尾部附加数据</param>
|
|
/// <returns>TRUE.成功 FALSE -- 失败，可通过 Windows API 函数 ::GetLastError() 获取 Windows 错误代码</returns>
|
|
[DllImport(SOCKET_DLL_PATH, CharSet = CharSet.Unicode, SetLastError = true)]
|
|
public static extern bool HP_TcpClient_SendSmallFile(IntPtr pClient, string lpszFileName, ref WSABUF pHead, ref WSABUF pTail);
|
|
/**********************************************************************************/
|
|
/***************************** TCP Client 属性访问方法 *****************************/
|
|
/// <summary>
|
|
/// 设置通信数据缓冲区大小（根据平均通信数据包大小调整设置，通常设置为：(N * 1024) - sizeof(TBufferObj)）
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <param name="dwSocketBufferSize"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_TcpClient_SetSocketBufferSize(IntPtr pClient, uint dwSocketBufferSize);
|
|
/// <summary>
|
|
/// 设置心跳包间隔（毫秒，0 则不发送心跳包）
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <param name="dwKeepAliveTime"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_TcpClient_SetKeepAliveTime(IntPtr pClient, uint dwKeepAliveTime);
|
|
/// <summary>
|
|
/// 设置心跳确认包检测间隔（毫秒，0 不发送心跳包，如果超过若干次 [默认：WinXP 5 次, Win7 10 次] 检测不到心跳确认包则认为已断线）
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <param name="dwKeepAliveInterval"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_TcpClient_SetKeepAliveInterval(IntPtr pClient, uint dwKeepAliveInterval);
|
|
/// <summary>
|
|
/// 获取通信数据缓冲区大小
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_TcpClient_GetSocketBufferSize(IntPtr pClient);
|
|
/// <summary>
|
|
/// 获取心跳检查次数
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_TcpClient_GetKeepAliveTime(IntPtr pClient);
|
|
/// <summary>
|
|
/// 获取心跳检查间隔
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_TcpClient_GetKeepAliveInterval(IntPtr pClient);
|
|
/**********************************************************************************/
|
|
/***************************** UDP Client 属性访问方法 *****************************/
|
|
/// <summary>
|
|
/// 设置数据报文最大长度（建议在局域网环境下不超过 1472 字节，在广域网环境下不超过 548 字节）
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <param name="dwMaxDatagramSize"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_UdpClient_SetMaxDatagramSize(IntPtr pClient, uint dwMaxDatagramSize);
|
|
/// <summary>
|
|
/// 获取数据报文最大长度
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_UdpClient_GetMaxDatagramSize(IntPtr pClient);
|
|
/// <summary>
|
|
/// 设置监测包尝试次数（0 则不发送监测跳包，如果超过最大尝试次数则认为已断线
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <param name="dwDetectAttempts"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_UdpClient_SetDetectAttempts(IntPtr pClient, uint dwDetectAttempts);
|
|
/// <summary>
|
|
/// 设置监测包发送间隔（秒，0 不发送监测包）
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <param name="dwDetectInterval"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_UdpClient_SetDetectInterval(IntPtr pClient, uint dwDetectInterval);
|
|
/// <summary>
|
|
/// 获取心跳检查次数
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_UdpClient_GetDetectAttempts(IntPtr pClient);
|
|
/// <summary>
|
|
/// 获取心跳检查间隔
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_UdpClient_GetDetectInterval(IntPtr pClient);
|
|
/**************************************************************************/
|
|
/***************************** Agent 操作方法 *****************************/
|
|
/// <summary>
|
|
/// 启动通信组件
|
|
/// 启动通信代理组件，启动完成后可开始连接远程服务器
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="pszBindAddress">监听地址</param>
|
|
/// <param name="bAsyncConnect">是否采用异步 Connect</param>
|
|
/// <returns>失败，可通过 GetLastError() 获取错误代码</returns>
|
|
[DllImport(SOCKET_DLL_PATH, CharSet = CharSet.Unicode)]
|
|
public static extern bool HP_Agent_Start(IntPtr pAgent, String pszBindAddress, bool bAsyncConnect);
|
|
/// <summary>
|
|
/// 关闭通信组件
|
|
/// 关闭通信组件，关闭完成后断开所有连接并释放所有资源
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <returns>-- 失败，可通过 GetLastError() 获取错误代码</returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Agent_Stop(IntPtr pAgent);
|
|
/// <summary>
|
|
/// 连接服务器
|
|
/// 连接服务器，连接成功后 IAgentListener 会接收到 OnConnect() 事件
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="pszBindAddress">服务端地址</param>
|
|
/// <param name="usPort">服务端端口</param>
|
|
/// <param name="pconnId">传出连接 ID</param>
|
|
/// <returns>失败，可通过 SYS_GetLastError() 获取 Windows 错误代码</returns>
|
|
[DllImport(SOCKET_DLL_PATH, CharSet = CharSet.Unicode, SetLastError = true)]
|
|
public static extern bool HP_Agent_Connect(IntPtr pAgent, String pszBindAddress, ushort usPort, ref IntPtr pconnId);
|
|
/// <summary>
|
|
/// 发送数据
|
|
/// 用户通过该方法向指定连接发送数据
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="connId">连接 ID</param>
|
|
/// <param name="pBuffer">发送数据缓冲区</param>
|
|
/// <param name="length">发送数据长度</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH, CharSet = CharSet.Ansi, SetLastError = true)]
|
|
public static extern bool HP_Agent_Send(IntPtr pAgent, IntPtr connId, byte[] pBuffer, int length);
|
|
/// <summary>
|
|
/// 发送数据
|
|
/// 用户通过该方法向指定连接发送数据
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="connId">连接 ID</param>
|
|
/// <param name="pBuffer">发送数据缓冲区</param>
|
|
/// <param name="length">发送数据长度</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH, SetLastError = true)]
|
|
public static extern bool HP_Agent_Send(IntPtr pAgent, IntPtr connId, IntPtr pBuffer, int length);
|
|
/// <summary>
|
|
/// 发送数据
|
|
/// 用户通过该方法向指定连接发送数据
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="connId"></param>
|
|
/// <param name="pBuffer"></param>
|
|
/// <param name="length"></param>
|
|
/// <param name="iOffset">针对pBuffer的偏移</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH, SetLastError = true)]
|
|
public static extern bool HP_Agent_SendPart(IntPtr pAgent, IntPtr connId, byte[] pBuffer, int length, int iOffset);
|
|
/// <summary>
|
|
/// 发送数据
|
|
/// 用户通过该方法向指定连接发送数据
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="connId"></param>
|
|
/// <param name="pBuffer"></param>
|
|
/// <param name="length"></param>
|
|
/// <param name="iOffset">针对pBuffer的偏移</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH, SetLastError = true)]
|
|
public static extern bool HP_Agent_SendPart(IntPtr pAgent, IntPtr connId, IntPtr pBuffer, int length, int iOffset);
|
|
/// <summary>
|
|
/// 发送多组数据
|
|
/// 向指定连接发送多组数据
|
|
/// TCP - 顺序发送所有数据包
|
|
/// UDP - 把所有数据包组合成一个数据包发送（数据包的总长度不能大于设置的 UDP 包最大长度）
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="connId">连接 ID</param>
|
|
/// <param name="pBuffers">发送缓冲区数组</param>
|
|
/// <param name="iCount">发送缓冲区数目</param>
|
|
/// <returns>TRUE.成功,FALSE .失败，可通过 Windows API 函数 ::GetLastError() 获取 Windows 错误代码</returns>
|
|
[DllImport(SOCKET_DLL_PATH, SetLastError = true)]
|
|
public static extern bool HP_Agent_SendPackets(IntPtr pAgent, IntPtr connId, WSABUF[] pBuffers, int iCount);
|
|
/// <summary>
|
|
/// 断开某个连接
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="connId">连接 ID</param>
|
|
/// <param name="bForce">是否强制断开连接</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Agent_Disconnect(IntPtr pAgent, IntPtr connId, bool bForce);
|
|
/// <summary>
|
|
/// 断开超过指定时长的连接
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="dwPeriod">时长（毫秒）</param>
|
|
/// <param name="bForce">是否强制断开连接</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Agent_DisconnectLongConnections(IntPtr pAgent, uint dwPeriod, bool bForce);
|
|
/// <summary>
|
|
/// 断开超过指定时长的静默连接
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="dwPeriod">时长（毫秒）</param>
|
|
/// <param name="bForce">是否强制断开连接</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Agent_DisconnectSilenceConnections(IntPtr pAgent, uint dwPeriod, bool bForce);
|
|
/******************************************************************************/
|
|
/***************************** Agent 操作方法 *****************************/
|
|
/// <summary>
|
|
/// 名称：发送小文件
|
|
/// 描述：向指定连接发送 4096 KB 以下的小文件
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="connId">连接 ID</param>
|
|
/// <param name="lpszFileName">文件路径</param>
|
|
/// <param name="pHead">头部附加数据</param>
|
|
/// <param name="pTail">尾部附加数据</param>
|
|
/// <returns>TRUE.成功 FALSE -- 失败，可通过 Windows API 函数 ::GetLastError() 获取 Windows 错误代码</returns>
|
|
[DllImport(SOCKET_DLL_PATH, CharSet = CharSet.Unicode, SetLastError = true)]
|
|
public static extern bool HP_TcpAgent_SendSmallFile(IntPtr pAgent, IntPtr connId, string lpszFileName, ref WSABUF pHead, ref WSABUF pTail);
|
|
/******************************************************************************/
|
|
/***************************** Agent 属性访问方法 *****************************/
|
|
/// <summary>
|
|
/// 设置数据发送策略
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="enSendPolicy"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Agent_SetSendPolicy(IntPtr pAgent, SendPolicy enSendPolicy);
|
|
/// <summary>
|
|
/// 获取数据发送策略
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern SendPolicy HP_Agent_GetSendPolicy(IntPtr pAgent);
|
|
/// <summary>
|
|
/// 获取数据接收策略
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern RecvPolicy HP_Agent_GetRecvPolicy(IntPtr pAgent);
|
|
/// <summary>
|
|
/// 设置数据接收策略
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="enRecvPolicy"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Agent_SetRecvPolicy(IntPtr pAgent, RecvPolicy enRecvPolicy);
|
|
/// <summary>
|
|
/// 设置连接的附加数据
|
|
/// 是否为连接绑定附加数据或者绑定什么样的数据，均由应用程序只身决定
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="connId">连接 ID</param>
|
|
/// <param name="pExtra">数据</param>
|
|
/// <returns>FALSE -- 失败（无效的连接 ID）</returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Agent_SetConnectionExtra(IntPtr pAgent, IntPtr connId, IntPtr pExtra);
|
|
/// <summary>
|
|
/// 获取连接的附加数据
|
|
/// 是否为连接绑定附加数据或者绑定什么样的数据，均由应用程序只身决定
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="connId"></param>
|
|
/// <param name="pExtra"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Agent_GetConnectionExtra(IntPtr pAgent, IntPtr connId, ref IntPtr pExtra);
|
|
/// <summary>
|
|
/// 检查通信组件是否已启动
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Agent_HasStarted(IntPtr pAgent);
|
|
/// <summary>
|
|
/// 查看通信组件当前状态
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern ServiceState HP_Agent_GetState(IntPtr pAgent);
|
|
/// <summary>
|
|
/// 获取连接数
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_Agent_GetConnectionCount(IntPtr pAgent);
|
|
/// <summary>
|
|
/// 获取所有连接的 CONNID
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="pIDs"></param>
|
|
/// <param name="pdwCount"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Agent_GetAllConnectionIDs(IntPtr pAgent, IntPtr[] pIDs, ref uint pdwCount);
|
|
/// <summary>
|
|
/// 获取某个连接时长（毫秒）
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="connId"></param>
|
|
/// <param name="pdwPeriod"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Agent_GetConnectPeriod(IntPtr pAgent, IntPtr connId, ref uint pdwPeriod);
|
|
/// <summary>
|
|
/// 获取某个连接静默时间（毫秒）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="connId"></param>
|
|
/// <param name="pdwPeriod"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Agent_GetSilencePeriod(IntPtr pAgent, IntPtr connId, ref uint pdwPeriod);
|
|
/// <summary>
|
|
/// 获取监听 Socket 的地址信息
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="connId"></param>
|
|
/// <param name="lpszAddress"></param>
|
|
/// <param name="piAddressLen"></param>
|
|
/// <param name="pusPort"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Agent_GetLocalAddress(IntPtr pAgent, IntPtr connId, [MarshalAs(UnmanagedType.LPWStr)] StringBuilder lpszAddress, ref int piAddressLen, ref ushort pusPort);
|
|
/// <summary>
|
|
/// 获取某个连接的地址信息
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="connId"></param>
|
|
/// <param name="lpszAddress"></param>
|
|
/// <param name="piAddressLen"></param>
|
|
/// <param name="pusPort"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Agent_GetRemoteAddress(IntPtr pAgent, IntPtr connId, [MarshalAs(UnmanagedType.LPWStr)] StringBuilder lpszAddress, ref int piAddressLen, ref ushort pusPort);
|
|
/// <summary>
|
|
/// 获取最近一次失败操作的错误代码
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern SocketError HP_Agent_GetLastError(IntPtr pAgent);
|
|
/// <summary>
|
|
/// 获取最近一次失败操作的错误描述
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern IntPtr HP_Agent_GetLastErrorDesc(IntPtr pAgent);
|
|
/// <summary>
|
|
/// 获取连接中未发出数据的长度
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="connId"></param>
|
|
/// <param name="piPending"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Agent_GetPendingDataLength(IntPtr pAgent, IntPtr connId, ref int piPending);
|
|
/// <summary>
|
|
/// 设置 Socket 缓存对象锁定时间（毫秒，在锁定期间该 Socket 缓存对象不能被获取使用）
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="dwFreeSocketObjLockTime"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Agent_SetFreeSocketObjLockTime(IntPtr pAgent, uint dwFreeSocketObjLockTime);
|
|
/// <summary>
|
|
/// 设置 Socket 缓存池大小（通常设置为平均并发连接数量的 1/3 - 1/2）
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="dwFreeSocketObjPool"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Agent_SetFreeSocketObjPool(IntPtr pAgent, uint dwFreeSocketObjPool);
|
|
/// <summary>
|
|
/// 设置内存块缓存池大小（通常设置为 Socket 缓存池大小的 2 - 3 倍）
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="dwFreeBufferObjPool"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Agent_SetFreeBufferObjPool(IntPtr pAgent, uint dwFreeBufferObjPool);
|
|
/// <summary>
|
|
/// 设置 Socket 缓存池回收阀值（通常设置为 Socket 缓存池大小的 3 倍）
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="dwFreeSocketObjHold"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Agent_SetFreeSocketObjHold(IntPtr pAgent, uint dwFreeSocketObjHold);
|
|
/// <summary>
|
|
/// 设置内存块缓存池回收阀值（通常设置为内存块缓存池大小的 3 倍）
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="dwFreeBufferObjHold"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Agent_SetFreeBufferObjHold(IntPtr pAgent, uint dwFreeBufferObjHold);
|
|
/// <summary>
|
|
/// 设置工作线程数量（通常设置为 2 * CPU + 2）
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="dwWorkerThreadCount"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Agent_SetWorkerThreadCount(IntPtr pAgent, uint dwWorkerThreadCount);
|
|
/// <summary>
|
|
/// 设置关闭组件前等待连接关闭的最长时限（毫秒，0 则不等待）
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="dwMaxShutdownWaitTime"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Agent_SetMaxShutdownWaitTime(IntPtr pAgent, uint dwMaxShutdownWaitTime);
|
|
/// <summary>
|
|
/// 设置是否标记静默时间（设置为 TRUE 时 DisconnectSilenceConnections() 和 GetSilencePeriod() 才有效，默认：FALSE）
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="bMarkSilence"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_Agent_SetMarkSilence(IntPtr pAgent, bool bMarkSilence);
|
|
/// <summary>
|
|
/// 获取 Socket 缓存对象锁定时间
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_Agent_GetFreeSocketObjLockTime(IntPtr pAgent);
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|
/// <summary>
|
|
/// 获取 Socket 缓存池大小
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|
/// </summary>
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|
/// <param name="pAgent"></param>
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|
/// <returns></returns>
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|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_Agent_GetFreeSocketObjPool(IntPtr pAgent);
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|
/// <summary>
|
|
/// 获取内存块缓存池大小
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|
/// </summary>
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|
/// <param name="pAgent"></param>
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|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_Agent_GetFreeBufferObjPool(IntPtr pAgent);
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|
/// <summary>
|
|
/// 获取 Socket 缓存池回收阀值
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|
/// </summary>
|
|
/// <param name="pAgent"></param>
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|
/// <returns></returns>
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|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_Agent_GetFreeSocketObjHold(IntPtr pAgent);
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|
/// <summary>
|
|
/// 获取内存块缓存池回收阀值
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_Agent_GetFreeBufferObjHold(IntPtr pAgent);
|
|
/// <summary>
|
|
/// 获取工作线程数量
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_Agent_GetWorkerThreadCount(IntPtr pAgent);
|
|
/// <summary>
|
|
/// 获取关闭组件前等待连接关闭的最长时限
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_Agent_GetMaxShutdownWaitTime(IntPtr pAgent);
|
|
/// <summary>
|
|
/// 检测是否标记静默时间
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_Agent_IsMarkSilence(IntPtr pAgent);
|
|
/**********************************************************************************/
|
|
/***************************** TCP Agent 属性访问方法 *****************************/
|
|
/// <summary>
|
|
/// 置是否启用地址重用机制（默认：不启用）
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="bReuseAddress"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_TcpAgent_SetReuseAddress(IntPtr pAgent, bool bReuseAddress);
|
|
/// <summary>
|
|
/// 检测是否启用地址重用机制
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern bool HP_TcpAgent_IsReuseAddress(IntPtr pAgent);
|
|
/// <summary>
|
|
/// 设置通信数据缓冲区大小（根据平均通信数据包大小调整设置，通常设置为 1024 的倍数）
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="dwSocketBufferSize"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_TcpAgent_SetSocketBufferSize(IntPtr pAgent, uint dwSocketBufferSize);
|
|
/// <summary>
|
|
/// 设置心跳包间隔（毫秒，0 则不发送心跳包）
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="dwKeepAliveTime"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_TcpAgent_SetKeepAliveTime(IntPtr pAgent, uint dwKeepAliveTime);
|
|
/// <summary>
|
|
/// 设置心跳确认包检测间隔（毫秒，0 不发送心跳包，如果超过若干次 [默认：WinXP 5 次, Win7 10 次] 检测不到心跳确认包则认为已断线）
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="dwKeepAliveInterval"></param>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern void HP_TcpAgent_SetKeepAliveInterval(IntPtr pAgent, uint dwKeepAliveInterval);
|
|
/// <summary>
|
|
/// 获取通信数据缓冲区大小
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_TcpAgent_GetSocketBufferSize(IntPtr pAgent);
|
|
/// <summary>
|
|
/// 获取心跳检查次数
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_TcpAgent_GetKeepAliveTime(IntPtr pAgent);
|
|
/// <summary>
|
|
/// 获取心跳检查间隔
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern uint HP_TcpAgent_GetKeepAliveInterval(IntPtr pAgent);
|
|
/***************************************************************************************/
|
|
/***************************** TCP Pull Server 组件操作方法 *****************************/
|
|
/// <summary>
|
|
/// 抓取数据
|
|
/// 用户通过该方法从 Socket 组件中抓取数据
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="connId">连接 ID</param>
|
|
/// <param name="pBuffer">数据抓取缓冲区</param>
|
|
/// <param name="length">抓取数据长度</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern FetchResult HP_TcpPullServer_Fetch(IntPtr pServer, IntPtr connId, IntPtr pBuffer, int length);
|
|
/// <summary>
|
|
/// 窥探数据（不会移除缓冲区数据）
|
|
/// 描述：用户通过该方法从 Socket 组件中窥探数据
|
|
/// </summary>
|
|
/// <param name="pServer"></param>
|
|
/// <param name="connId">连接 ID</param>
|
|
/// <param name="pBuffer">窥探缓冲区</param>
|
|
/// <param name="length">窥探数据长度</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern FetchResult HP_TcpPullServer_Peek(IntPtr pServer, IntPtr connId, IntPtr pBuffer, int length);
|
|
/***************************************************************************************/
|
|
/***************************** TCP Pull Server 属性访问方法 *****************************/
|
|
/***************************************************************************************/
|
|
/***************************** TCP Pull Client 组件操作方法 *****************************/
|
|
/// <summary>
|
|
/// 抓取数据
|
|
/// 用户通过该方法从 Socket 组件中抓取数据
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <param name="connId">连接 ID</param>
|
|
/// <param name="pBuffer">数据抓取缓冲区</param>
|
|
/// <param name="length">抓取数据长度</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern FetchResult HP_TcpPullClient_Fetch(IntPtr pClient, IntPtr pBuffer, int length);
|
|
/// <summary>
|
|
/// 名称：窥探数据（不会移除缓冲区数据）
|
|
/// 描述：用户通过该方法从 Socket 组件中窥探数据
|
|
/// </summary>
|
|
/// <param name="pClient"></param>
|
|
/// <param name="connId">连接 ID</param>
|
|
/// <param name="pBuffer">数据抓取缓冲区</param>
|
|
/// <param name="length">抓取数据长度</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern FetchResult HP_TcpPullClient_Peek(IntPtr pClient, IntPtr pBuffer, int length);
|
|
/***************************************************************************************/
|
|
/***************************** TCP Pull Client 属性访问方法 *****************************/
|
|
/***************************************************************************************/
|
|
/***************************** TCP Pull Agent 组件操作方法 *****************************/
|
|
/// <summary>
|
|
/// 抓取数据
|
|
/// 用户通过该方法从 Socket 组件中抓取数据
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="connId">连接 ID</param>
|
|
/// <param name="pBuffer">数据抓取缓冲区</param>
|
|
/// <param name="length">抓取数据长度</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern FetchResult HP_TcpPullAgent_Fetch(IntPtr pAgent, IntPtr connId, IntPtr pBuffer, int length);
|
|
/// <summary>
|
|
/// 名称：窥探数据（不会移除缓冲区数据）
|
|
/// 描述：用户通过该方法从 Socket 组件中窥探数据
|
|
/// </summary>
|
|
/// <param name="pAgent"></param>
|
|
/// <param name="connId">连接 ID</param>
|
|
/// <param name="pBuffer">数据抓取缓冲区</param>
|
|
/// <param name="length">抓取数据长度</param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern FetchResult HP_TcpPullAgent_Peek(IntPtr pAgent, IntPtr connId, IntPtr pBuffer, int length);
|
|
/***************************************************************************************/
|
|
/***************************** TCP Pull Agent 属性访问方法 *****************************/
|
|
/***************************************************************************************/
|
|
/*************************************** 其它方法 ***************************************/
|
|
/// <summary>
|
|
/// 获取错误描述文本
|
|
/// </summary>
|
|
/// <param name="enCode"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH)]
|
|
public static extern IntPtr HP_GetSocketErrorDesc(SocketError enCode);
|
|
/// <summary>
|
|
/// 调用系统的 ::GetLastError() 方法获取系统错误代码
|
|
/// </summary>
|
|
/// <returns></returns>
|
|
public static int SYS_GetLastError()
|
|
{
|
|
return Marshal.GetLastWin32Error();
|
|
}
|
|
/// <summary>
|
|
/// 调用系统的 ::WSAGetLastError() 方法获取通信错误代码
|
|
/// </summary>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH, SetLastError = true)]
|
|
public static extern int SYS_WSAGetLastError();
|
|
/// <summary>
|
|
/// 调用系统的 setsockopt()
|
|
/// </summary>
|
|
/// <param name="sock"></param>
|
|
/// <param name="level"></param>
|
|
/// <param name="name"></param>
|
|
/// <param name="val"></param>
|
|
/// <param name="len"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH, SetLastError = true)]
|
|
public static extern int SYS_SetSocketOption(IntPtr sock, int level, int name, IntPtr val, int len);
|
|
/// <summary>
|
|
/// 调用系统的 getsockopt()
|
|
/// </summary>
|
|
/// <param name="sock"></param>
|
|
/// <param name="level"></param>
|
|
/// <param name="name"></param>
|
|
/// <param name="val"></param>
|
|
/// <param name="len"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH, SetLastError = true)]
|
|
public static extern int SYS_GetSocketOption(IntPtr sock, int level, int name, IntPtr val, ref int len);
|
|
/// <summary>
|
|
/// 调用系统的 ioctlsocket()
|
|
/// </summary>
|
|
/// <param name="sock"></param>
|
|
/// <param name="cmd"></param>
|
|
/// <param name="arg"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH, SetLastError = true)]
|
|
public static extern int SYS_IoctlSocket(IntPtr sock, long cmd, IntPtr arg);
|
|
/// <summary>
|
|
/// 调用系统的 ::WSAIoctl()
|
|
/// </summary>
|
|
/// <param name="sock"></param>
|
|
/// <param name="dwIoControlCode"></param>
|
|
/// <param name="lpvInBuffer"></param>
|
|
/// <param name="cbInBuffer"></param>
|
|
/// <param name="lpvOutBuffer"></param>
|
|
/// <param name="cbOutBuffer"></param>
|
|
/// <param name="lpcbBytesReturned"></param>
|
|
/// <returns></returns>
|
|
[DllImport(SOCKET_DLL_PATH, SetLastError = true)]
|
|
public static extern int SYS_WSAIoctl(IntPtr sock, uint dwIoControlCode, IntPtr lpvInBuffer, uint cbInBuffer,
|
|
IntPtr lpvOutBuffer, uint cbOutBuffer, uint lpcbBytesReturned);
|
|
}
|
|
}
|
|
|