github.com/lirm/aeron-go@v0.0.0-20230415210743-920325491dc4/aeron/logbuffer/DataFrameHeader.go (about)

     1  /*
     2  Copyright 2016 Stanislav Liberman
     3  
     4  Licensed under the Apache License, Version 2.0 (the "License");
     5  you may not use this file except in compliance with the License.
     6  You may obtain a copy of the License at
     7  
     8  http://www.apache.org/licenses/LICENSE-2.0
     9  
    10  Unless required by applicable law or agreed to in writing, software
    11  distributed under the License is distributed on an "AS IS" BASIS,
    12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13  See the License for the specific language governing permissions and
    14  limitations under the License.
    15  */
    16  
    17  package logbuffer
    18  
    19  var DataFrameHeader = struct {
    20  	FrameLengthFieldOffset   int32
    21  	VersionFieldOffset       int32
    22  	FlagsFieldOffset         int32
    23  	TypeFieldOffset          int32
    24  	TermOffsetFieldOffset    int32
    25  	SessionIDFieldOffset     int32
    26  	StreamIDFieldOffset      int32
    27  	TermIDFieldOffset        int32
    28  	ReservedValueFieldOffset int32
    29  	DataOffset               int32
    30  
    31  	Length int32
    32  
    33  	TypePad   uint16
    34  	TypeData  uint16
    35  	TypeNAK   uint16
    36  	TypeSM    uint16
    37  	TypeErr   uint16
    38  	TypeSetup uint16
    39  	TypeExt   uint16
    40  
    41  	CurrentVersion int8
    42  }{
    43  	0,
    44  	4,
    45  	5,
    46  	6,
    47  	8,
    48  	12,
    49  	16,
    50  	20,
    51  	24,
    52  	32,
    53  
    54  	32,
    55  
    56  	0x00,
    57  	0x01,
    58  	0x02,
    59  	0x03,
    60  	0x04,
    61  	0x05,
    62  	0xFFFF,
    63  
    64  	0x0,
    65  }