public async Task <string> Base64DecompressAsync(string data, Base64CompressionOptions options = null)
{
var _options = GetOptions(options);
var inStream = new MemoryStream();
var bytes = System.Convert.FromBase64String(data);
await inStream.WriteAsync(bytes, 0, bytes.Length);
inStream.Position = 0;
var outStream = new MemoryStream();
var outZStream = new zlib.ZOutputStream(outStream);
try
{
await copyStreamAsync(inStream, outZStream, _options.DecompressBufferSize);
}
finally
{
outZStream.Close();
outStream.Close();
inStream.Close();
}
var x = outStream.ToArray();
return(Encoding.UTF8.GetString(x));
}
public async Task <byte[]> DecompressAsync(byte[] data, ZlibCompressionOptions options)
{
var _options = GetOptions(options);
var inStream = new MemoryStream();
var bytes = data;
await inStream.WriteAsync(bytes, 0, bytes.Length);
inStream.Position = 0;
var outStream = new MemoryStream();
var outZStream = new zlib.ZOutputStream(outStream);
try
{
await copyStreamAsync(inStream, outZStream, _options.DecompressBufferSize);
}
finally
{
outZStream.Close();
outStream.Close();
inStream.Close();
}
return(outStream.ToArray());
}
public string Base64Compress(string data, Base64CompressionOptions options = null)
{
var _options = GetOptions(options);
var bytes = Encoding.UTF8.GetBytes(data);
var outStream = new MemoryStream();
var inStream = new MemoryStream();
inStream.Write(bytes, 0, bytes.Length);
inStream.Position = 0;
var outZStream = new zlib.ZOutputStream(outStream, zlib.zlibConst.Z_DEFAULT_COMPRESSION);
try
{
copyStream(inStream, outZStream, _options.CompressBufferSize);
}
finally
{
outZStream.Close();
outStream.Close();
inStream.Close();
}
var x = outStream.ToArray();
return(System.Convert.ToBase64String(x));
}
public byte[] Compress(byte[] data, ZlibCompressionOptions options)
{
var _options = GetOptions(options);
var bytes = data;
var outStream = new MemoryStream();
var inStream = new MemoryStream();
inStream.Write(bytes, 0, bytes.Length);
inStream.Position = 0;
var outZStream = new zlib.ZOutputStream(outStream, zlib.zlibConst.Z_DEFAULT_COMPRESSION);
try
{
copyStream(inStream, outZStream, _options.CompressBufferSize);
}
finally
{
outZStream.Close();
outStream.Close();
inStream.Close();
}
return(outStream.ToArray());
}
public static byte[] decompress(byte[] data,UInt32 realsize)
{
MemoryStream o=new MemoryStream();
ZOutputStream z = new ZOutputStream(o);
MemoryStream i = new MemoryStream(data);
CopyStream(i, z);
byte[] res = o.ToArray();
i.Close();
z.Close();
o.Close();
return res;
}
public async Task <Stream> DecompressAsync(Stream data, ZlibCompressionOptions options)
{
var _options = GetOptions(options);
var inStream = data;
var outStream = new MemoryStream();
var outZStream = new zlib.ZOutputStream(outStream);
try
{
await copyStreamAsync(inStream, outZStream, _options.DecompressBufferSize);
}
finally
{
outZStream.Close();
outStream.Close();
inStream.Close();
}
return(outStream);
}
public Stream Compress(Stream data, ZlibCompressionOptions options)
{
var _options = GetOptions(options);
var outStream = new MemoryStream();
var inStream = data;
var outZStream = new zlib.ZOutputStream(outStream, zlib.zlibConst.Z_DEFAULT_COMPRESSION);
try
{
copyStream(inStream, outZStream, _options.CompressBufferSize);
}
finally
{
outZStream.Close();
outStream.Close();
inStream.Close();
}
return(outStream);
}
/// <summary>
/// 解压文件
/// </summary>
/// <param name="CompressedFileName">被解压文件名（必须输入绝对路径）</param>
/// <param name="DecompressFileName">解压后保存的文件名（必须输入绝对路径）</param>
/// <returns></returns>
public static bool DecompressFile(string CompressedFileName, string DecompressFileName)
{
bool bResult = false;
FileStream outFileStream = new FileStream(DecompressFileName, FileMode.Create);
ZOutputStream outZStream = new ZOutputStream(outFileStream);
FileStream inFileStream = new FileStream(CompressedFileName, FileMode.Open);
try
{
CopyStream(inFileStream, outZStream);
bResult = true;
}
catch
{
bResult = false;
}
finally
{
outZStream.Close();
outFileStream.Close();
inFileStream.Close();
}
return bResult;
}
public static OSD ZCompressOSD(OSD inOsd, bool useHeader)
{
OSD osd = null;
using (MemoryStream msSinkCompressed = new MemoryStream())
{
using (ZOutputStream zOut = new ZOutputStream(msSinkCompressed,1))
{
CopyStream(new MemoryStream(OSDParser.SerializeLLSDBinary(inOsd, useHeader)), zOut);
msSinkCompressed.Seek(0L, SeekOrigin.Begin);
osd = OSD.FromBinary(msSinkCompressed.ToArray());
zOut.Close();
}
}
return osd;
}
public static void Convertitems()
{
SqlWrapper sql = new SqlWrapper();
DataTable dt_items = sql.ReadDatatable("SELECT * FROM Items order by aoid asc");
Stream sf = new FileStream("items.dat", FileMode.Create);
ZOutputStream ds = new ZOutputStream(sf, zlibConst.Z_BEST_COMPRESSION);
MemoryStream sm = new MemoryStream();
//DeflateStream sm = new DeflateStream(sf, CompressionMode.Compress);
BinaryFormatter bf = new BinaryFormatter();
Console.WriteLine("Processing data... This will take a while!");
List<AOItem> ITEMS = new List<AOItem>();
int count = dt_items.Rows.Count;
int oldperc = 0;
int countall = 0;
byte[] buffer = BitConverter.GetBytes(maxnum);
sm.Write(buffer, 0, buffer.Length);
if (File.Exists("items2.dat"))
{
ItemHandler.CacheAllItems("items2.dat");
foreach (AOItem aoi in ItemHandler.ItemList)
{
ITEMS.Add(aoi);
if (ITEMS.Count == maxnum)
{
bf.Serialize(sm, ITEMS);
sm.Flush();
ITEMS.Clear();
countall += maxnum;
}
}
}
else
{
foreach (DataRow itemrow in dt_items.Rows)
{
AOItem _item = new AOItem();
_item.LowID = (Int32)itemrow[0];
_item.HighID = (Int32)itemrow[0];
_item.Quality = (Int32)itemrow[2];
_item.ItemType = (Int32)itemrow[3];
DataTable dt_itemevents = sql.ReadDatatable("SELECT * FROM item_events WHERE itemid=" + _item.LowID + " ORDER BY eventid asc");
foreach (DataRow eventrow in dt_itemevents.Rows)
{
AOEvents aoe = new AOEvents();
aoe.EventType = (Int32)eventrow[2];
int eventid = (Int32)eventrow["eventid"];
DataTable dt_itemeventfunctions = sql.ReadDatatable("SELECT * FROM item_functions WHERE itemid=" + _item.LowID + " AND eventid=" + eventid + " ORDER BY functionid asc");
foreach (DataRow eventfunctionrow in dt_itemeventfunctions.Rows)
{
int eventfuncid = (Int32)eventfunctionrow["functionid"];
AOFunctions aof = new AOFunctions();
aof.FunctionType = (Int32)eventfunctionrow[3];
aof.Target = (Int32)eventfunctionrow[4];
aof.TickCount = (Int32)eventfunctionrow[5];
aof.TickInterval = (uint)(Int32)eventfunctionrow[6];
DataTable functionargs = sql.ReadDatatable("SELECT * FROM item_function_arguments WHERE functionid=" + eventfuncid + " AND eventid=" + eventid + " AND itemid=" + _item.LowID + " ORDER BY attrid asc");
foreach (DataRow attrs in functionargs.Rows)
{
if (!(attrs["argvalint"] is DBNull))
{
aof.Arguments.Add((Int32)attrs["argvalint"]);
}
else
if (!(attrs["argvalsingle"] is DBNull))
{
aof.Arguments.Add((Single)(float)attrs["argvalsingle"]);
}
else
if (!(attrs["argvalstring"] is DBNull))
{
string s = attrs["argvalstring"].ToString();
aof.Arguments.Add(s);
}
else
throw (new NotSupportedException("No Argument value given, all NULL: " + _item.LowID));
}
DataTable reqs = sql.ReadDatatable("SELECT * from item_function_reqs WHERE functionid=" + eventfuncid + " AND eventid=" + eventid + " AND itemid=" + _item.LowID + " ORDER BY reqid asc");
foreach (DataRow rrow in reqs.Rows)
{
AORequirements aor = new AORequirements();
aor.Statnumber = (Int32)rrow["attrnum"];
aor.Value = (Int32)rrow["attrval"];
aor.Target = (Int32)rrow["target"];
aor.Operator = (Int32)rrow["operator"];
aor.ChildOperator = (Int32)rrow["child_op"];
aof.Requirements.Add(aor);
}
aoe.Functions.Add(aof);
}
_item.Events.Add(aoe);
}
DataTable dt_actions = sql.ReadDatatable("SELECT * FROM item_actions WHERE itemid=" + _item.LowID);
foreach (DataRow acrow in dt_actions.Rows)
{
AOActions aoa = new AOActions();
aoa.ActionType = (Int32)acrow["actionnum"];
DataTable reqs = sql.ReadDatatable("SELECT * FROM item_action_reqs WHERE itemid=" + _item.LowID + " AND actionid=" + ((Int32)acrow["actionid"]) + " ORDER BY reqid ASC");
foreach (DataRow rrow in reqs.Rows)
{
AORequirements aor = new AORequirements();
aor.Statnumber = (Int32)rrow["attrnum"];
aor.Value = (Int32)rrow["attrval"];
aor.Target = (Int32)rrow["target"];
aor.Operator = (Int32)rrow["operator"];
aor.ChildOperator = (Int32)rrow["child_op"];
aoa.Requirements.Add(aor);
}
_item.Actions.Add(aoa);
}
DataTable dtdef = sql.ReadDatatable("SELECT * FROM item_defense_attributes where itemid=" + _item.LowID + " ORDER BY defenseid asc");
foreach (DataRow defrow in dtdef.Rows)
{
AOItemAttribute aoia = new AOItemAttribute();
aoia.Stat = (Int32)defrow["num"];
aoia.Value = (Int32)defrow["value"];
_item.Defend.Add(aoia);
}
DataTable dtatt = sql.ReadDatatable("select * FROM item_attack_attributes where itemid=" + _item.LowID + " ORDER BY attackid asc");
foreach (DataRow defrow in dtatt.Rows)
{
AOItemAttribute aoia = new AOItemAttribute();
aoia.Stat = (Int32)defrow["num"];
aoia.Value = (Int32)defrow["value"];
_item.Defend.Add(aoia);
}
DataTable attributes = sql.ReadDatatable("SELECT * FROM item_attributes WHERE itemid=" + _item.LowID + " ORDER BY attributeid asc");
foreach (DataRow atrow in attributes.Rows)
{
AOItemAttribute aoia = new AOItemAttribute();
aoia.Stat = (Int32)atrow["num"];
aoia.Value = (Int32)atrow["value"];
_item.Stats.Add(aoia);
}
ITEMS.Add(_item);
int perc = Convert.ToInt32(Math.Floor((double)(ITEMS.Count + countall) / count * 100.0));
if (perc != oldperc)
{
Console.Write("\rDone " + perc.ToString().PadLeft(3) + "%");
oldperc = perc;
}
if (ITEMS.Count == maxnum)
{
bf.Serialize(sm, ITEMS);
sm.Flush();
ITEMS.Clear();
countall += maxnum;
}
}
}
bf.Serialize(sm, ITEMS);
sm.Seek(0, SeekOrigin.Begin);
Console.WriteLine();
CopyStream(sm, ds);
sm.Close();
ds.Close();
}
/// <summary>
/// The main.
/// </summary>
/// <param name="args">
/// The args.
/// </param>
private static void Main(string[] args)
{
Console.WriteLine("**********************************************************************");
Console.WriteLine("** **");
Console.WriteLine("** AO Item and Nano Extractor/Serializer v0.85beta **");
Console.WriteLine("** **");
Console.WriteLine("**********************************************************************");
Console.WriteLine();
string AOPath = string.Empty;
bool foundAO = false;
Console.WriteLine("Enter exit to close program");
while (!foundAO)
{
if (File.Exists("config.txt"))
{
TextReader tr = new StreamReader("config.txt");
AOPath = tr.ReadLine();
tr.Close();
}
foundAO = false;
Console.Write("Please enter your AO Install Path [" + AOPath + "]:");
string temp = Console.ReadLine();
if (temp != string.Empty)
{
AOPath = temp;
}
if (temp.ToLower() == "exit")
{
return;
}
if (!Directory.Exists(AOPath))
{
continue;
}
try
{
extractor = new Extractor(AOPath);
TextWriter tw2 = new StreamWriter("config.txt", false, Encoding.GetEncoding("windows-1252"));
tw2.WriteLine(AOPath);
tw2.Close();
foundAO = true;
Console.WriteLine("Found AO Database on " + AOPath);
}
catch (Exception)
{
foundAO = false;
}
// Try to add cd_image\data\db
if (!foundAO)
{
try
{
AOPath = Path.Combine(AOPath, "cd_image\\data\\db");
extractor = new Extractor(AOPath);
TextWriter tw2 = new StreamWriter("config.txt", false, Encoding.GetEncoding("windows-1252"));
tw2.WriteLine(AOPath);
tw2.Close();
foundAO = true;
Console.WriteLine("Found AO Database on " + AOPath);
}
catch (Exception)
{
foundAO = false;
}
}
}
TextWriter tw = new StreamWriter("itemnames.sql", false, Encoding.GetEncoding("windows-1252"));
tw.WriteLine("DROP TABLE IF EXISTS `itemnames`;");
tw.WriteLine("CREATE TABLE `itemnames` (");
tw.WriteLine(" `AOID` int(10) NOT NULL,");
tw.WriteLine(" `Name` varchar(250) NOT NULL,");
tw.WriteLine(" PRIMARY KEY (`AOID`)");
tw.WriteLine(") ENGINE=MyIsam DEFAULT CHARSET=latin1;");
tw.WriteLine();
tw.Close();
Console.WriteLine("Number of Items to extract: " + extractor.GetRecordInstances(0xF4254).Length);
// ITEM RECORD TYPE
Console.WriteLine("Number of Nanos to extract: " + extractor.GetRecordInstances(0xFDE85).Length);
// NANO RECORD TYPE
// Console.WriteLine(extractor.GetRecordInstances(0xF4241).Length); // Playfields
// Console.WriteLine(extractor.GetRecordInstances(0xF4266).Length); // Nano Strains
// Console.WriteLine(extractor.GetRecordInstances(0xF4264).Length); // Perks
// GetData(@"D:\c#\extractor serializer\data\items\",0xf4254);
// GetData(@"D:\c#\extractor serializer\data\nanos\",0xfde85);
// GetData(@"D:\c#\extractor serializer\data\playfields\",0xf4241);
// GetData(@"D:\c#\extractor serializer\data\nanostrains\",0xf4266);
// GetData(@"D:\c#\extractor serializer\data\perks\",0xf4264);
var np = new NewParser();
var rawItemList = new List<AOItem>();
var rawNanoList = new List<AONanos>();
foreach (int recnum in extractor.GetRecordInstances(0xFDE85))
{
rawNanoList.Add(np.ParseNano(0xFDE85, recnum, extractor.GetRecordData(0xFDE85, recnum), "temp.sql"));
}
File.Delete("temp.sql");
Console.WriteLine();
Console.WriteLine("Nanos extracted: " + rawNanoList.Count);
List<string> ItemNamesSql = new List<string>();
foreach (int recnum in extractor.GetRecordInstances(0xF4254))
{
rawItemList.Add(np.ParseItem(0xF4254, recnum, extractor.GetRecordData(0xF4254, recnum), ItemNamesSql));
}
Console.WriteLine();
Console.WriteLine();
Console.WriteLine("Compacting itemnames.sql");
TextWriter itnsql = new StreamWriter("itemnames.sql", true, Encoding.GetEncoding("windows-1252"));
while (ItemNamesSql.Count > 0)
{
int count = 0;
string toWrite = string.Empty;
while ((count < 20) && (ItemNamesSql.Count > 0))
{
if (toWrite.Length > 0)
{
toWrite += ",";
}
toWrite += ItemNamesSql[0];
ItemNamesSql.RemoveAt(0);
count++;
}
if (toWrite != string.Empty)
{
itnsql.WriteLine("INSERT INTO itemnames VALUES " + toWrite + ";");
}
}
itnsql.Close();
// SerializationContext.Default.Serializers.Register(new AOFunctionArgumentsSerializer());
Console.WriteLine();
Console.WriteLine("Items extracted: " + rawItemList.Count);
Console.WriteLine();
Console.WriteLine("Creating serialized nano data file - please wait");
Stream sf = new FileStream("nanos.dat", FileMode.Create);
var ds = new ZOutputStream(sf, zlibConst.Z_BEST_COMPRESSION);
var sm = new MemoryStream();
MessagePackSerializer<List<AONanos>> bf = MessagePackSerializer.Create<List<AONanos>>();
var nanoList2 = new List<AONanos>();
int maxnum = 5000;
byte[] buffer = BitConverter.GetBytes(maxnum);
sm.Write(buffer, 0, buffer.Length);
foreach (AONanos nanos in rawNanoList)
{
nanoList2.Add(nanos);
if (nanoList2.Count == maxnum)
{
bf.Pack(sm, nanoList2);
sm.Flush();
nanoList2.Clear();
}
}
bf.Pack(sm, nanoList2);
sm.Seek(0, SeekOrigin.Begin);
CopyStream(sm, ds);
sm.Close();
ds.Close();
Console.WriteLine();
Console.WriteLine("Checking Nanos...");
Console.WriteLine();
NanoHandler.CacheAllNanos("nanos.dat");
Console.WriteLine();
Console.WriteLine("Nanos: " + NanoHandler.NanoList.Count + " successfully converted");
Console.WriteLine();
Console.WriteLine();
Console.WriteLine("Creating serialized item data file - please wait");
sf = new FileStream("items.dat", FileMode.Create);
ds = new ZOutputStream(sf, zlibConst.Z_BEST_COMPRESSION);
sm = new MemoryStream();
MessagePackSerializer<List<AOItem>> bf2 = MessagePackSerializer.Create<List<AOItem>>();
List<AOItem> items = new List<AOItem>();
maxnum = 5000;
buffer = BitConverter.GetBytes(maxnum);
sm.Write(buffer, 0, buffer.Length);
foreach (AOItem it in rawItemList)
{
items.Add(it);
if (items.Count == maxnum)
{
bf2.Pack(sm, items);
sm.Flush();
items.Clear();
}
}
bf2.Pack(sm, items);
sm.Seek(0, SeekOrigin.Begin);
CopyStream(sm, ds);
sm.Close();
ds.Close();
Console.WriteLine();
Console.WriteLine("Checking Items...");
Console.WriteLine();
ItemHandler.CacheAllItems("items.dat");
Console.WriteLine("Items: " + ItemHandler.ItemList.Count + " successfully converted");
Console.WriteLine();
Console.WriteLine("Further Instructions:");
Console.WriteLine("- Copy items.dat and nanos.dat into your CellAO folder and overwrite.");
Console.WriteLine("- Apply itemnames.sql to your database");
Console.WriteLine("Press Enter to exit and have fun with CellAO");
Console.ReadLine();
}
private ErrCode OnRecvPacket(SmartPacket packet)
{
ErrCode errCode = ErrCode.Success;
PacketCode packetCode = (PacketCode)packet.Code;
NotifyEventCode nec = NotifyEventCode.None;
bool isNotifyPacket = false;
bool isHandlerCalled = false;
object param1 = null;
object param2 = null;
Log(string.Format("[VAAL] OnRecvPacket : PacketCode={0}", packetCode));
lock (m_lockVal)
{
m_packetCode = packetCode;
m_resultCode = packet.Process(m_proxyServer);
param1 = packet.Param1;
param2 = packet.Param2;
nec = (NotifyEventCode)packet.Nec;
isNotifyPacket = !(packet is TwoWayPacket);
OneWayPacket onewayPacket = packet as OneWayPacket;
if (onewayPacket != null && onewayPacket.RecvTransNum > 0)
{
if (m_recvTransNum >= onewayPacket.RecvTransNum)
{
Log(string.Format("[VAAL] OnRecvPacket : CurRecvTransNum = {0}, PacketRecvTransNum = {1}", m_recvTransNum, onewayPacket.RecvTransNum));
return errCode;
}
m_recvTransNum = onewayPacket.RecvTransNum;
}
switch (packetCode)
{
case PacketCode.Hello:
{
m_eventSyncPacket.Set();
if (m_resultCode == (uint)ErrCode.VaalSvrClientVersion)
{
CallNotifyHandler(NotifyEventCode.LowerClientVersion, m_resultCode, null, null);
}
isNotifyPacket = true;
isHandlerCalled = true;
}
break;
case PacketCode.GetItemListReply:
{
if (m_resultCode == (uint)ErrCode.Success)
{
GetItemListReplyPacket packetReply = (GetItemListReplyPacket)packet;
byte[] temp = new byte[m_buffer.Length + packetReply.m_buffer.Length];
Array.Copy(m_buffer, temp, m_buffer.Length);
Array.Copy(packetReply.m_buffer, 0, temp, m_buffer.Length, packetReply.m_buffer.Length);
m_buffer = temp;
if (packetReply.m_isLastPacket == 0)
{
// Waits for next packets.
isHandlerCalled = true;
isNotifyPacket = true;
}
else
{
MemoryStream inMStream = new MemoryStream(m_buffer);
MemoryStream outMStream = new MemoryStream();
ZOutputStream outZStream = new ZOutputStream(outMStream);
CopyStream(inMStream, outZStream);
ItemDataType itemType = (ItemDataType)(byte)param1;
switch (itemType)
{
case ItemDataType.Stage:
StageManager stageManager = new StageManager();
SimpleStream streamStage = new SimpleStream();
streamStage.SetBuffer(outMStream.ToArray(), false);
stageManager.SetHash(m_proxyServer.StageManager.Hash);
stageManager.DeSerialize(streamStage);
m_proxyServer.SetStageManager(stageManager);
param2 = stageManager.Hash;
break;
case ItemDataType.Item:
ItemManager itemManager = new ItemManager();
SimpleStream streamItem = new SimpleStream();
streamItem.SetBuffer(outMStream.ToArray(), false);
itemManager.SetHash(m_proxyServer.ItemManager.Hash);
itemManager.DeSerialize(streamItem);
m_proxyServer.SetItemManager(itemManager);
param2 = itemManager.Hash;
break;
}
outZStream.Close();
outMStream.Close();
inMStream.Close();
}
}
}
break;
case PacketCode.Login:
{
LoginPacket packetReply = (LoginPacket)packet;
if (m_isLoginPacketSync)
{
m_eventSyncPacket.Set();
isNotifyPacket = true;
}
if (m_resultCode == (uint)ErrCode.Success)
{
m_proxyServer.SetLoginState(true);
if (packetReply.m_isAlreadyLogined == 0)
{
m_sendTransNum = 0;
m_recvTransNum = 0;
}
}
}
break;
}
}
if (nec != NotifyEventCode.None)
{
if (!isNotifyPacket)
{
lock (m_retryPackets)
{
List<RetryPacket> packetToBeRemoved = new List<RetryPacket>();
foreach (RetryPacket rp in m_retryPackets)
{
rp.m_event.Set();
rp.m_packet.Dispose();
if (rp.m_nec == nec)
{
m_retryPackets.Remove(rp);
break;
}
else
{
packetToBeRemoved.Add(rp);
Log(string.Format("[VAAL] No response. NC={0}", rp.m_nec));
}
}
foreach (RetryPacket rp in packetToBeRemoved)
{
m_retryPackets.Remove(rp);
}
}
}
if (!isHandlerCalled)
CallNotifyHandler(nec, m_resultCode, param1, param2);
}
return errCode;
}
private byte[] CompressResult(string strResult)
{
byte[] byteArrayIn = Encoding.UTF8.GetBytes(strResult);
MemoryStream outStream = new MemoryStream();
ZOutputStream zOutputStream = new ZOutputStream(outStream, zlibConst.Z_BEST_COMPRESSION);
zOutputStream.Write(byteArrayIn, 0, byteArrayIn.Length);
zOutputStream.Close();
byte[] byteArrayOut = outStream.ToArray();
byte[] compresedDataLengthBytes = BitConverter.GetBytes(byteArrayOut.Length);
byte[] dataLengthBytes = BitConverter.GetBytes(strResult.Length);
byte[] bytesToSend = new byte[byteArrayOut.Length + 8];
bytesToSend[0] = dataLengthBytes[3];
bytesToSend[1] = dataLengthBytes[2];
bytesToSend[2] = dataLengthBytes[1];
bytesToSend[3] = dataLengthBytes[0];
bytesToSend[4] = compresedDataLengthBytes[3];
bytesToSend[5] = compresedDataLengthBytes[2];
bytesToSend[6] = compresedDataLengthBytes[1];
bytesToSend[7] = compresedDataLengthBytes[0];
int index = 8;
foreach (byte b in byteArrayOut)
{
bytesToSend[index] = b;
index++;
}
return bytesToSend;
}
/// <summary>
/// 压缩
/// </summary>
/// <param name="param"></param>
/// <returns></returns>
static public void CompressByteZipNet(byte[] inBytes, uint startPos, uint inLen, ref byte[] outBytes, ref uint outLen)
{
MemoryStream ms = new MemoryStream();
ZOutputStream zipStream = new ZOutputStream(ms, 9);
try
{
zipStream.Write(inBytes, (int)startPos, (int)inLen);
zipStream.Flush();
zipStream.Close(); // 一定要先 Close ZipOutputStream ，然后再获取 ToArray ，如果不关闭， ToArray 将不能返回正确的值
outBytes = ms.ToArray();
outLen = (uint)outBytes.Length;
ms.Close();
}
catch
{
Ctx.m_instance.m_logSys.error("CompressByteZipNet error");
}
}
