Exemplo n.º 1
0
        /// <summary>
        /// 获取数据库连接信息
        /// </summary>
        /// <returns>数据库连接信息</returns>
        public unsafe Sql.Connection Get()
        {
            ProviderAttribute provider = EnumAttribute <Provider, ProviderAttribute> .Array((byte)Provider);

            byte *buffer = AutoCSer.UnmanagedPool.Default.Get();

            try
            {
                using (CharStream connectionStream = new CharStream((char *)buffer, AutoCSer.UnmanagedPool.DefaultSize >> 1))
                {
                    connectionStream.SimpleWriteNotNull("Provider=");
                    connectionStream.Write(provider.Name);
                    connectionStream.SimpleWriteNotNull(";Data Source=");
                    connectionStream.Write(DataSource);
                    if (Password != null)
                    {
                        connectionStream.WriteNotNull(";Database Password="******";Extended Properties='");
                    connectionStream.Write(provider.Excel);
                    connectionStream.WriteNotNull(IsTitleColumn ? ";HDR=YES;IMEX=" : ";HDR=NO;IMEX=");
                    AutoCSer.Extension.Number.ToString((byte)Intermixed, connectionStream);
                    connectionStream.Write('\'');
                    return(new Sql.Connection {
                        Type = ClientType.Excel, ConnectionString = connectionStream.ToString()
                    });
                }
            }
            finally { AutoCSer.UnmanagedPool.Default.Push(buffer); }
        }
Exemplo n.º 2
0
        /// <summary>
        /// 获取数据库连接信息
        /// </summary>
        /// <param name="isPool">是否启用数据库连接池</param>
        /// <returns>数据库连接信息</returns>
        public unsafe Sql.Connection Get(bool isPool = false)
        {
            ProviderAttribute provider = EnumAttribute <Provider, ProviderAttribute> .Array((byte)Provider);

            AutoCSer.Memory.Pointer buffer = UnmanagedPool.Default.GetPointer();
            try
            {
                using (CharStream connectionStream = new CharStream(ref buffer))
                {
                    connectionStream.SimpleWrite("Provider=");
                    connectionStream.Write(provider.Name);
                    connectionStream.SimpleWrite(";Data Source=");
                    connectionStream.Write(DataSource);
                    if (Password != null)
                    {
                        connectionStream.Write(";Database Password="******";Extended Properties='");
                    connectionStream.Write(provider.Excel);
                    connectionStream.Write(IsTitleColumn ? ";HDR=YES;IMEX=" : ";HDR=NO;IMEX=");
                    AutoCSer.Extensions.NumberExtension.ToString((byte)Intermixed, connectionStream);
                    connectionStream.Write('\'');
                    return(new Sql.Connection {
                        Type = ClientKind.Excel, ConnectionString = connectionStream.ToString(), IsPool = isPool
                    });
                }
            }
            finally { UnmanagedPool.Default.Push(ref buffer); }
        }
Exemplo n.º 3
0
        static SocketBase()
        {
            BufferPool = SubBuffer.Pool.GetPool((int)Config.BufferSize >= (int)Config.HeadSize ? Config.BufferSize : Config.HeadSize);

            int dateCacheSize = (Date.ToByteLength + 7) & (int.MaxValue - 7), AutoCSerServerSize = (AutoCSerServer.Length + 7) & (int.MaxValue - 7);

            dateCache = new Pointer {
                Data = Unmanaged.GetStatic64(dateCacheSize + AutoCSerServerSize, false)
            };
            responseServer = new Pointer {
                Data = dateCache.Byte + dateCacheSize
            };

            fixed(char *AutoCSerServerFixed = AutoCSerServer) StringExtension.WriteBytesNotNull(AutoCSerServerFixed, AutoCSerServer.Length, responseServer.Byte);

            byte[] responseServerEnd = (AutoCSerServer + @"Content-Length: 0

").getBytes();
            errorResponseDatas = new byte[EnumAttribute <ResponseState> .GetMaxValue(-1) + 1][];
            foreach (ResponseState type in System.Enum.GetValues(typeof(ResponseState)))
            {
                ResponseStateAttribute state = EnumAttribute <ResponseState, ResponseStateAttribute> .Array((int)type);

                if (state != null && state.IsError)
                {
                    string stateData    = state.Text;
                    byte[] responseData = new byte[httpVersionSize + stateData.Length + responseServerEnd.Length];
                    fixed(byte *responseDataFixed = responseData)
                    {
                        writeHttpVersion(responseDataFixed);
                        state.Write(responseDataFixed + httpVersionSize);
                    }

                    int index = httpVersionSize + stateData.Length;
                    System.Buffer.BlockCopy(responseServerEnd, 0, responseData, index, responseServerEnd.Length);
                    errorResponseDatas[(int)type] = responseData;
                    if (type == ResponseState.NotFound404)
                    {
                        byte[] html          = Encoding.UTF8.GetBytes("<html><head>" + AutoCSer.WebView.CharsetTypeAttribute.GetHtml(AutoCSer.WebView.CharsetType.Utf8) + "<title>404 Error, 请将链接中的 #! 或者 # 修改为 ?</title></head><body>404 Error, 请将链接中的 #! 或者 # 修改为 ?</body></html>");
                        byte[] contentLength = EncodingCache.Ascii.GetBytesNotEmpty(AutoCSerServer + "Content-Length: " + html.Length.toString() + @"

");
                        searchEngine404Data = new byte[httpVersionSize + stateData.Length + contentLength.Length + html.Length];
                        fixed(byte *responseDataFixed = searchEngine404Data)
                        {
                            writeHttpVersion(responseDataFixed);
                            state.Write(responseDataFixed + httpVersionSize);
                        }

                        System.Buffer.BlockCopy(contentLength, 0, searchEngine404Data, index = httpVersionSize + stateData.Length, contentLength.Length);
                        System.Buffer.BlockCopy(html, 0, searchEngine404Data, index         += contentLength.Length, html.Length);
                    }
                }
            }
        }
Exemplo n.º 4
0
        /// <summary>
        /// CSharp代码生成器
        /// </summary>
        /// <param name="parameter">安装参数</param>
        /// <param name="type">模板数据视图</param>
        /// <param name="language">语言</param>
        public Coder(ProjectParameter parameter, Type type, CodeLanguage language)
            : base(type, Messages.Add, Messages.Message)
        {
            this.parameter = parameter;
            extensionName  = "." + EnumAttribute <CodeLanguage, CodeLanguageAttribute> .Array((int)(byte)language).ExtensionName;

            creators[Command.NOTE.ToString()]     = note;
            creators[Command.LOOP.ToString()]     = creators[Command.FOR.ToString()] = loop;
            creators[Command.AT.ToString()]       = at;
            creators[Command.PUSH.ToString()]     = push;
            creators[Command.IF.ToString()]       = ifThen;
            creators[Command.NOT.ToString()]      = not;
            creators[Command.NAME.ToString()]     = name;
            creators[Command.FROMNAME.ToString()] = fromName;
            creators[Command.PART.ToString()]     = part;
        }
Exemplo n.º 5
0
        /// <summary>
        /// HTTP 响应头部输出
        /// </summary>
        /// <param name="response"></param>
        /// <returns></returns>
        private bool responseHeader(ref Response response)
        {
            try
            {
                if (!response.IsFile)
                {
                    ResponseError(ResponseState.NotFound404);
                    return true;
                }
                System.Net.Sockets.Socket socket;
                ResponseFlag responseFlag = response.Flag;
                if (response.Body.Length != 0 && Header.IsKeepAlive != 0 && (responseFlag & ResponseFlag.HeaderSize) != 0 && Header.IsRange == 0 && Header.Method != MethodType.HEAD)
                {
                    if ((socket = Socket) == null) return false;
                    Data = response.Body;
                    Data.MoveStart(-response.HeaderSize);
                    SendType = SendType.Next;
                    Timeout = Config.GetTimeout(Data.Length);
#if DOTNET2
                    SocketError socketError;
                    IAsyncResult async = socket.BeginSend(Data.Array, Data.Start, Data.Length, SocketFlags.None, out socketError, onSendAsyncCallback, socket);
                    if (socketError == SocketError.Success)
                    {
                        if (!async.CompletedSynchronously) Http.Header.ReceiveTimeout.Push(this, socket);
                        return true;
                    }
                    return false;
#else
                    sendAsyncLock.EnterSleepFlag();
                    sendAsyncEventArgs.SetBuffer(Data.Array, Data.Start, Data.Length);
                    if (socket.SendAsync(sendAsyncEventArgs))
                    {
                        sendAsyncLock.SleepFlag = 0;
                        Http.Header.ReceiveTimeout.Push(this, socket);
                        sendAsyncLock.Exit();
                        return true;
                    }
                    sendAsyncLock.ExitSleepFlag();
                    if (--sendDepth == 0)
                    {
                        sendDepth = maxSendDepth;
                        OnSendThreadArray.Default.CurrentThread.Add(this);
                        return true;
                    }
                    return onSend();
#endif
                }
                ResponseSize = response.BodySize;
                fixed (byte* headerBufferFixed = Header.Buffer.GetFixedBuffer())
                {
                    byte* responseSizeFixed = headerBufferFixed + (Header.Buffer.StartIndex + Http.Header.ReceiveBufferSize);
                    RangeLength responseSizeIndex, bodySizeIndex = new RangeLength(), rangeStartIndex = new RangeLength(), rangeEndIndex = new RangeLength();
                    ResponseState state = response.ResponseState;
                    if (Header.IsRange != 0 && (responseFlag & ResponseFlag.IsPool) != 0)
                    {
                        if (Header.IsFormatRange != 0 || Header.FormatRange(ResponseSize))
                        {
                            if (state == ResponseState.Ok200)
                            {
                                long rangeStart = Header.RangeStart, rangeEnd = Header.RangeEnd;
                                rangeStartIndex = NumberExtension.ToBytes((ulong)rangeStart, responseSizeFixed + 20 * 2);
                                rangeEndIndex = NumberExtension.ToBytes((ulong)rangeEnd, responseSizeFixed + 20 * 3);
                                bodySizeIndex = NumberExtension.ToBytes((ulong)ResponseSize, responseSizeFixed + 20);
                                response.State = state = ResponseState.PartialContent206;
                                ResponseSize = Header.RangeSize;
                            }
                        }
                        else
                        {
                            ResponseSize = 0;
                            ResponseError(ResponseState.RangeNotSatisfiable416);
                            return true;
                        }
                    }
                    if ((ulong)ResponseSize < 10)
                    {
                        *responseSizeFixed = (byte)((int)ResponseSize + '0');
                        responseSizeIndex = new RangeLength(0, 1);
                    }
                    else responseSizeIndex = NumberExtension.ToBytes((ulong)ResponseSize, responseSizeFixed);
                    ResponseStateAttribute stateAttribute = EnumAttribute<ResponseState, ResponseStateAttribute>.Array((byte)state);
                    if (stateAttribute == null) stateAttribute = EnumAttribute<ResponseState, ResponseStateAttribute>.Array((byte)ResponseState.ServerError500);
                    int index = httpVersionSize + stateAttribute.Text.Length + contentLengthSize + responseSizeIndex.Length + 2 + 2;
                    if (state == ResponseState.PartialContent206)
                    {
                        index += rangeSize + rangeStartIndex.Length + rangeEndIndex.Length + bodySizeIndex.Length + 2 + 2;
                    }
                    Cookie cookie = null;
                    SubBuffer.PoolBufferFull buffer = GetBuffer(index = GetResponseHeaderIndex(response, index, ref cookie));
                    fixed (byte* bufferFixed = buffer.GetFixedBuffer())
                    {
                        byte* bufferStart = bufferFixed + buffer.StartIndex, write = bufferStart + httpVersionSize;
                        writeHttpVersion(bufferStart);
                        stateAttribute.Write(write);
                        writeContentLength(write += stateAttribute.Text.Length);
                        AutoCSer.Memory.Common.SimpleCopyNotNull64(responseSizeFixed + responseSizeIndex.Start, write += contentLengthSize, responseSizeIndex.Length);
                        *(short*)(write += responseSizeIndex.Length) = 0x0a0d;
                        write += sizeof(short);
                        if (state == ResponseState.PartialContent206)
                        {
                            writeRange(write);
                            AutoCSer.Memory.Common.SimpleCopyNotNull64(responseSizeFixed + (rangeStartIndex.Start + 20 * 2), write += rangeSize, rangeStartIndex.Length);
                            *(write += rangeStartIndex.Length) = (byte)'-';
                            AutoCSer.Memory.Common.SimpleCopyNotNull64(responseSizeFixed + (rangeEndIndex.Start + 20 * 3), ++write, rangeEndIndex.Length);
                            *(write += rangeEndIndex.Length) = (byte)'/';
                            AutoCSer.Memory.Common.SimpleCopyNotNull64(responseSizeFixed + (bodySizeIndex.Start + 20), ++write, bodySizeIndex.Length);
                            *(short*)(write += bodySizeIndex.Length) = 0x0a0d;
                            write += sizeof(short);
                        }
                        index = (int)(CreateResponseHeader(response, cookie, write, index) - bufferStart);
                        //                    if (checkIndex != index)
                        //                    {
                        //                        Server.RegisterServer.TcpServer.Log.add(Log.Type.Fatal, "responseHeader checkIndex[" + checkIndex.toString() + "] != index[" + index.toString() + @"]
                        //" + System.Text.Encoding.ASCII.GetString(buffer.Buffer, buffer.StartIndex, index));
                        //                    }
                        if (ResponseSize != 0)
                        {
                            switch (response.Type)
                            {
                                case ResponseType.ByteArray:
                                    if (buffer.Length - index >= (int)ResponseSize)
                                    {
                                        System.Buffer.BlockCopy(response.Body.Array, state == ResponseState.PartialContent206 ? (int)Header.RangeStart : 0, buffer.Buffer, buffer.StartIndex + index, (int)ResponseSize);
                                        index += (int)ResponseSize;
                                        ResponseSize = 0;
                                    }
                                    break;
                                case ResponseType.SubByteArray:
                                    if (Header.IsKeepAlive != 0 && (responseFlag & ResponseFlag.CanHeaderSize) != 0 && index <= response.Body.Start && Header.IsRange == 0)
                                    {
                                        if ((socket = Socket) == null) return false;
                                        fixed (byte* bodyFixed = response.Body.GetFixedBuffer()) AutoCSer.Memory.Common.CopyNotNull(bufferStart, bodyFixed + response.Body.Start - index, index);
                                        response.SetHeaderSize(index);

                                        Data = response.Body;
                                        Data.MoveStart(-response.HeaderSize);
                                        SendType = SendType.Next;
                                        Timeout = Config.GetTimeout(Data.Length);
#if DOTNET2
                                    SocketError socketError;
                                    IAsyncResult async = socket.BeginSend(Data.Array, Data.Start, Data.Length, SocketFlags.None, out socketError, onSendAsyncCallback, socket);
                                    if (socketError == SocketError.Success)
                                    {
                                        if (!async.CompletedSynchronously) Http.Header.ReceiveTimeout.Push(this, socket);
                                        return true;
                                    }
                                    return false;
#else
                                        sendAsyncLock.EnterSleepFlag();
                                        sendAsyncEventArgs.SetBuffer(Data.Array, Data.Start, Data.Length);
                                        if (socket.SendAsync(sendAsyncEventArgs))
                                        {
                                            sendAsyncLock.SleepFlag = 0;
                                            Http.Header.ReceiveTimeout.Push(this, socket);
                                            sendAsyncLock.Exit();
                                            return true;
                                        }
                                        sendAsyncLock.ExitSleepFlag();
                                        if (--sendDepth == 0)
                                        {
                                            sendDepth = maxSendDepth;
                                            OnSendThreadArray.Default.CurrentThread.Add(this);
                                            return true;
                                        }
                                        return onSend();
#endif
                                    }
                                    goto COPY;
                                case ResponseType.SubBuffer:
                                    COPY:
                                    if (buffer.Length - index >= (int)ResponseSize)
                                    {
                                        System.Buffer.BlockCopy(response.Body.Array, state == ResponseState.PartialContent206 ? response.Body.Start + (int)Header.RangeStart : response.Body.Start, buffer.Buffer, buffer.StartIndex + index, (int)ResponseSize);
                                        index += (int)ResponseSize;
                                        ResponseSize = 0;
                                    }
                                    break;
                            }
                        }
                    }
                    if ((socket = Socket) != null)
                    {
                        if (ResponseSize == 0) SendType = SendType.Next;
                        else
                        {
                            this.HttpResponse = response;
                            SendType = SendType.Body;
                            response = null;
                        }
                        Data.Set(buffer.Buffer, buffer.StartIndex, index);
                        Timeout = Config.GetTimeout(Data.Length);
#if DOTNET2
                    SocketError socketError;
                    IAsyncResult async = socket.BeginSend(Data.Array, Data.Start, index, SocketFlags.None, out socketError, onSendAsyncCallback, socket);
                    if (socketError == SocketError.Success)
                    {
                        if (!async.CompletedSynchronously) Http.Header.ReceiveTimeout.Push(this, socket);
                        return true;
                    }
                    return false;
#else
                        sendAsyncLock.EnterSleepFlag();
                        sendAsyncEventArgs.SetBuffer(Data.Array, Data.Start, index);
                        if (socket.SendAsync(sendAsyncEventArgs))
                        {
                            sendAsyncLock.SleepFlag = 0;
                            Http.Header.ReceiveTimeout.Push(this, socket);
                            sendAsyncLock.Exit();
                            return true;
                        }
                        sendAsyncLock.ExitSleepFlag();
                        if (--sendDepth == 0)
                        {
                            sendDepth = maxSendDepth;
                            OnSendThreadArray.Default.CurrentThread.Add(this);
                            return true;
                        }
                        return onSend();
#endif
                    }
                }
            }
            catch (Exception error)
            {
                Server.RegisterServer.TcpServer.Log.Exception(error, null, LogLevel.Exception | LogLevel.AutoCSer);
            }
            finally { Http.Response.Push(ref response); }
            return false;
        }
Exemplo n.º 6
0
        /// <summary>
        /// 创建错误输出数据
        /// </summary>
        protected unsafe virtual void createErrorResponse()
        {
            KeyValue <Http.Response, Http.Response>[] errorResponses = new KeyValue <Http.Response, Http.Response> [EnumAttribute <Http.ResponseState> .GetMaxValue(-1) + 1];
            int isResponse = 0;

            try
            {
                byte[] path = new byte[9];
                fixed(byte *pathFixed = path)
                {
                    *pathFixed = (byte)'/';
                    *(int *)(pathFixed + sizeof(int)) = '.' + ('h' << 8) + ('t' << 16) + ('m' << 24);
                    *(pathFixed + sizeof(int) * 2)    = (byte)'l';
                    foreach (Http.ResponseState type in System.Enum.GetValues(typeof(Http.ResponseState)))
                    {
                        Http.ResponseStateAttribute state = EnumAttribute <Http.ResponseState, Http.ResponseStateAttribute> .Array((int)type);

                        if (state != null && state.IsError)
                        {
                            int stateValue = state.Number, value = stateValue / 100;
                            *(pathFixed + 1) = (byte)(value + '0');
                            stateValue      -= value * 100;
                            *(pathFixed + 2) = (byte)((value = stateValue / 10) + '0');
                            *(pathFixed + 3) = (byte)((stateValue - value * 10) + '0');
                            Http.Response response  = null;
                            FileCache     fileCache = file(path, default(SubArray <byte>), ref response, true);
                            if (fileCache == null)
                            {
                                if (response != null)
                                {
                                    response.CancelPool();
                                    errorResponses[(int)type].Set(response, response);
                                    isResponse = 1;
                                }
                            }
                            else
                            {
                                Http.Response gzipResponse;
                                if ((response = fileCache.Response) == null)
                                {
                                    response     = Http.Response.New();
                                    gzipResponse = Http.Response.New();
                                    SubArray <byte> data = fileCache.Data, gzipData = fileCache.GZipData;
                                    if (FileCacheQueue.IsFileCacheHeader && data.Start == FileCache.HttpHeaderSize)
                                    {
                                        response.SetCanHeaderSize(ref data);
                                        gzipResponse.SetCanHeaderSize(ref gzipData);
                                    }
                                    else
                                    {
                                        response.SetBody(ref data);
                                        gzipResponse.SetBody(ref gzipData);
                                    }
                                    gzipResponse.SetContentEncoding(Http.Response.GZipEncoding);
                                }
                                else
                                {
                                    gzipResponse = fileCache.GZipResponse ?? response;
                                }
                                response.SetState(type);
                                gzipResponse.SetState(type);
                                errorResponses[(int)type].Set(response, gzipResponse);
                                isResponse = 1;
                            }
                        }
                    }
                }
            }
            catch (Exception error)
            {
                RegisterServer.TcpServer.Log.Add(AutoCSer.Log.LogType.Error, error);
            }
            if (isResponse != 0)
            {
                this.errorResponses = errorResponses;
            }
        }
Exemplo n.º 7
0
        /// <summary>
        /// HTTP 响应头部输出
        /// </summary>
        /// <param name="response"></param>
        /// <returns></returns>
        private bool responseHeader(ref Response response)
        {
            try
            {
                if (!response.IsFile)
                {
                    ResponseError(ResponseState.NotFound404);
                    return(true);
                }
                System.Net.Sockets.Socket socket;
                ResponseFlag responseFlag = response.Flag;
                if (response.Body.Length != 0 && Header.IsKeepAlive != 0 && (responseFlag & ResponseFlag.HeaderSize) != 0 && Header.IsRange == 0 && Header.Method != MethodType.HEAD)
                {
                    if ((socket = Socket) == null)
                    {
                        return(false);
                    }
                    Data = response.Body;
                    Data.MoveStart(-response.HeaderSize);
                    SendType = SendType.Next;
                    ushort timeoutCount;
                    Timeout = Config.GetTimeout(Data.Length, out timeoutCount);
                    if (!SslStream.BeginWrite(Data.Array, Data.Start, Data.Length, sendCallback, this).CompletedSynchronously)
                    {
                        Http.Header.ReceiveTimeout.Push(this, socket, timeoutCount);
                    }
                    return(true);
                }
                ResponseSize = response.BodySize;
                fixed(byte *headerBufferFixed = Header.Buffer.Buffer)
                {
                    byte *        responseSizeFixed = headerBufferFixed + (Header.Buffer.StartIndex + Http.Header.ReceiveBufferSize);
                    RangeLength   responseSizeIndex, bodySizeIndex = new RangeLength(), rangeStartIndex = new RangeLength(), rangeEndIndex = new RangeLength();
                    ResponseState state = response.ResponseState;

                    if (Header.IsRange != 0 && (responseFlag & ResponseFlag.IsPool) != 0)
                    {
                        if (Header.IsFormatRange != 0 || Header.FormatRange(ResponseSize))
                        {
                            if (state == ResponseState.Ok200)
                            {
                                long rangeStart = Header.RangeStart, rangeEnd = Header.RangeEnd;
                                rangeStartIndex = Number.ToBytes((ulong)rangeStart, responseSizeFixed + 20 * 2);
                                rangeEndIndex   = Number.ToBytes((ulong)rangeEnd, responseSizeFixed + 20 * 3);
                                bodySizeIndex   = Number.ToBytes((ulong)ResponseSize, responseSizeFixed + 20);
                                response.State  = state = ResponseState.PartialContent206;
                                ResponseSize    = Header.RangeSize;
                            }
                        }
                        else
                        {
                            ResponseSize = 0;
                            ResponseError(ResponseState.RangeNotSatisfiable416);
                            return(true);
                        }
                    }
                    if ((ulong)ResponseSize < 10)
                    {
                        *responseSizeFixed = (byte)((int)ResponseSize + '0');
                        responseSizeIndex = new RangeLength(0, 1);
                    }
                    else
                    {
                        responseSizeIndex = Number.ToBytes((ulong)ResponseSize, responseSizeFixed);
                    }
                    ResponseStateAttribute stateAttribute = EnumAttribute <ResponseState, ResponseStateAttribute> .Array((byte)state);

                    if (stateAttribute == null)
                    {
                        stateAttribute = EnumAttribute <ResponseState, ResponseStateAttribute> .Array((byte)ResponseState.ServerError500);
                    }
                    int index = httpVersionSize + stateAttribute.Text.Length + contentLengthSize + responseSizeIndex.Length + 2 + 2;

                    if (state == ResponseState.PartialContent206)
                    {
                        index += rangeSize + rangeStartIndex.Length + rangeEndIndex.Length + bodySizeIndex.Length + 2 + 2;
                    }
                    Cookie cookie = null;

                    SubBuffer.PoolBufferFull buffer = GetBuffer(index = GetResponseHeaderIndex(response, index, ref cookie));
                    fixed(byte *bufferFixed = buffer.Buffer)
                    {
                        byte *bufferStart = bufferFixed + buffer.StartIndex, write = bufferStart + httpVersionSize;

                        writeHttpVersion(bufferStart);
                        stateAttribute.Write(write);
                        writeContentLength(write += stateAttribute.Text.Length);
                        Memory.SimpleCopyNotNull64(responseSizeFixed + responseSizeIndex.Start, write += contentLengthSize, responseSizeIndex.Length);
                        *(short *)(write += responseSizeIndex.Length) = 0x0a0d;
                        write += sizeof(short);
                        if (state == ResponseState.PartialContent206)
                        {
                            writeRange(write);
                            Memory.SimpleCopyNotNull64(responseSizeFixed + (rangeStartIndex.Start + 20 * 2), write += rangeSize, rangeStartIndex.Length);
                            *(write += rangeStartIndex.Length) = (byte)'-';
                            Memory.SimpleCopyNotNull64(responseSizeFixed + (rangeEndIndex.Start + 20 * 3), ++write, rangeEndIndex.Length);
                            *(write += rangeEndIndex.Length) = (byte)'/';
                            Memory.SimpleCopyNotNull64(responseSizeFixed + (bodySizeIndex.Start + 20), ++write, bodySizeIndex.Length);
                            *(short *)(write += bodySizeIndex.Length) = 0x0a0d;
                            write += sizeof(short);
                        }
                        index = (int)(CreateResponseHeader(response, cookie, write, index) - bufferStart);
                        //                    if (checkIndex != index)
                        //                    {
                        //                        Server.RegisterServer.TcpServer.Log.add(Log.Type.Fatal, "responseHeader checkIndex[" + checkIndex.toString() + "] != index[" + index.toString() + @"]
                        //" + System.Text.Encoding.ASCII.GetString(buffer.Buffer, buffer.StartIndex, index));
                        //                    }
                        if (ResponseSize != 0)
                        {
                            switch (response.Type)
                            {
                            case ResponseType.ByteArray:
                                if (buffer.Length - index >= (int)ResponseSize)
                                {
                                    System.Buffer.BlockCopy(response.Body.Array, state == ResponseState.PartialContent206 ? (int)Header.RangeStart : 0, buffer.Buffer, buffer.StartIndex + index, (int)ResponseSize);
                                    index       += (int)ResponseSize;
                                    ResponseSize = 0;
                                }
                                break;

                            case ResponseType.SubByteArray:
                                if (Header.IsKeepAlive != 0 && (responseFlag & ResponseFlag.CanHeaderSize) != 0 && index <= response.Body.Start && Header.IsRange == 0)
                                {
                                    if ((socket = Socket) == null)
                                    {
                                        return(false);

                                        fixed(byte *bodyFixed = response.Body.Array) Memory.CopyNotNull(bufferStart, bodyFixed + response.Body.Start - index, index);

                                        response.SetHeaderSize(index);

                                        Data = response.Body;
                                        Data.MoveStart(-response.HeaderSize);
                                        SendType = SendType.Next;
                                        ushort timeoutCount;
                                        Timeout = Config.GetTimeout(Data.Length, out timeoutCount);
                                        if (!SslStream.BeginWrite(Data.Array, Data.Start, Data.Length, sendCallback, this).CompletedSynchronously)
                                        {
                                            Http.Header.ReceiveTimeout.Push(this, socket, timeoutCount);
                                        }
                                        return(true);
                                }
                                goto COPY;

                            case ResponseType.SubBuffer:
COPY:
                                if (buffer.Length - index >= (int)ResponseSize)
                                {
                                    System.Buffer.BlockCopy(response.Body.Array, state == ResponseState.PartialContent206 ? response.Body.Start + (int)Header.RangeStart : response.Body.Start, buffer.Buffer, buffer.StartIndex + index, (int)ResponseSize);
                                    index       += (int)ResponseSize;
                                    ResponseSize = 0;
                                }
                                break;
                            }
                        }
                    }
                    if ((socket = Socket) != null)
                    {
                        if (ResponseSize == 0)
                        {
                            SendType = SendType.Next;
                        }
                        else
                        {
                            this.HttpResponse = response;
                            SendType          = SendType.Body;
                            response          = null;
                        }
                        Timeout = Config.GetTimeout(index);
                        if (!SslStream.BeginWrite(buffer.Buffer, buffer.StartIndex, index, sendCallback, this).CompletedSynchronously)
                        {
                            Http.Header.ReceiveTimeout.Push(this, socket);
                        }
                        return(true);
                    }
                }
            }
            catch (Exception error)
            {
                Server.RegisterServer.TcpServer.Log.Add(Log.LogType.Error, error);
            }
            finally { Http.Response.Push(ref response); }
            return(false);
        }