// Token: 0x0600227E RID: 8830 RVA: 0x000A0868 File Offset: 0x0009EA68
internal static GranularLogDataMsg ReadFromNet(NetworkChannel ch, byte[] workingBuf, int startOffset)
{
int len = 52;
ch.Read(workingBuf, startOffset, len);
GranularLogDataMsg granularLogDataMsg = new GranularLogDataMsg();
BufDeserializer bufDeserializer = new BufDeserializer(workingBuf, startOffset);
granularLogDataMsg.FlagsUsed = (GranularLogDataMsg.Flags)bufDeserializer.ExtractInt64();
granularLogDataMsg.RequestAckCounter = bufDeserializer.ExtractInt64();
granularLogDataMsg.LogDataLength = bufDeserializer.ExtractInt32();
if (granularLogDataMsg.LogDataLength > 1048576)
{
throw new NetworkCorruptDataException(ch.PartnerNodeName);
}
granularLogDataMsg.EmitContext = new JET_EMITDATACTX();
granularLogDataMsg.EmitContext.cbLogData = (long)granularLogDataMsg.LogDataLength;
granularLogDataMsg.EmitContext.dwVersion = bufDeserializer.ExtractInt32();
granularLogDataMsg.EmitContext.qwSequenceNum = bufDeserializer.ExtractUInt64();
granularLogDataMsg.EmitContext.grbitOperationalFlags = (ShadowLogEmitGrbit)bufDeserializer.ExtractUInt32();
granularLogDataMsg.EmitContext.logtimeEmit = bufDeserializer.ExtractDateTime();
JET_LGPOS lgposLogData = default(JET_LGPOS);
lgposLogData.lGeneration = bufDeserializer.ExtractInt32();
lgposLogData.isec = (int)bufDeserializer.ExtractUInt16();
lgposLogData.ib = (int)bufDeserializer.ExtractUInt16();
granularLogDataMsg.EmitContext.lgposLogData = lgposLogData;
return(granularLogDataMsg);
}
private QueuedBlockMsg ReadUncompressedMsg(NetworkChannel netChan)
{
byte[] networkReadWorkingBuf = this.m_networkReadWorkingBuf;
GranularLogDataMsg granularLogDataMsg = GranularLogDataMsg.ReadFromNet(netChan, networkReadWorkingBuf, 0);
byte[] array = null;
int num = 0;
if (granularLogDataMsg.LogDataLength > 0)
{
this.GetAppendSpace(granularLogDataMsg.LogDataLength);
array = this.m_currentBuffer.Buffer;
num = this.m_currentBuffer.AppendOffset;
netChan.Read(array, num, granularLogDataMsg.LogDataLength);
this.m_currentBuffer.AppendOffset = num + granularLogDataMsg.LogDataLength;
}
return(new QueuedBlockMsg(granularLogDataMsg.EmitContext, array, num, 0)
{
RequestAckCounter = granularLogDataMsg.RequestAckCounter,
IOBuffer = this.m_currentBuffer
});
}