/*
* // query packet
* 79 32 00 00
* 49 6D 70 20 4D 69 6E 69 6F 6E 00 // name
* 00
* 00
* 00
* 43 43 43 43 43 43 43 43 43 43 43 43 43 43 00 // guild name
* 06 00 10 00 // flags1
* 00 00 00 00
* 04 00 00 00 // type
* 02 00 00 00 // unk4
* 00 00 00 00
* 00 00 00 00
*
* // MSG_CORPSE_QUERY
* // {01 00 00 00 00 8F 56 D1 44 7B AE D1 44 0A 57 F3 42 00 00 00 00 }
*/
void CreatureQuery(OP code, PlayerConnection c)
{
uint entry;
ulong guid;
c.Seek(2).Get(out entry).Get(out guid);
Hashtable data = gameServer.DB.creatures.Get("creature " + entry.ToString());
if (data == null)
{
gameServer.LogMessage("CreatureQuery code not found! : " + code + " entry: " + entry + " guid:" + guid);
return;
}
gameServer.LogMessage("CreatureQuery code: " + code + " entry: " + entry + " guid:" + guid);
ByteArrayBuilder pack = new ByteArrayBuilder(false);
pack.Add(entry);
pack.Add(data["name"] as string);
if (data.Contains("name2"))
{
pack.Add(data["name2"] as string);
}
else
{
pack.Add((byte)0);
}
if (data.Contains("name3"))
{
pack.Add(data["name3"] as string);
}
else
{
pack.Add((byte)0);
}
if (data.Contains("name4"))
{
pack.Add(data["name4"] as string);
}
else
{
pack.Add((byte)0);
}
if (data.Contains("guild"))
{
pack.Add(data["guild"] as string);
}
else
{
pack.Add((byte)0);
}
pack.Add(Get(data, "flags1", 0));
pack.Add((uint)0);
pack.Add(Get(data, "type", 0));
pack.Add(Get(data, "unk4", 0));
pack.Add((uint)0);
pack.Add((uint)0);
c.Send(OP.SMSG_CREATURE_QUERY_RESPONSE, pack);
}
public virtual byte[] GetSaveData()
{
ByteArrayBuilder pack = new ByteArrayBuilder();
pack.Add(mdurability).Add(durability).Add(stackcount).Add(flags).Add((uint)0);
return(pack);
}
public void BuildUpdate(ByteArrayBuilder pack)
{
if (data == null)
{
pack.Add((byte)0);
return;
}
int zero = 0;
for (int i = data.Length - 1; i > 0; i--)
{
if (data[i] == 0)
{
zero++;
}
else
{
break;
}
}
pack.Add((byte)(data.Length - zero));
for (int i = 0; i < data.Length - zero; i++)
{
pack.Add(data[i]);
}
}
void TimeQuery(OP code, PlayerConnection c)
{
//gameServer.LogMessage("TimeQuery: code: " + code);
ByteArrayBuilder b = new ByteArrayBuilder(false);
b.Add(Const.GetTimeStamp());
c.Send(OP.SMSG_QUERY_TIME_RESPONSE, b);
}
public void Login(PlayerConnection c)
{
conn = c;
conn.player = this;
SetMessageHandler();
Send(OP.SMSG_ACCOUNT_DATA_MD5, new byte[80]);
ByteArrayBuilder pack = new ByteArrayBuilder(false);
pack.Add(Pos.x);
pack.Add(Pos.y);
pack.Add(Pos.z);
pack.Add((uint)Zone);
pack.Add((uint)Map);
Send(OP.SMSG_BINDPOINTUPDATE, pack);
pack.Length = 0;
Send(OP.SMSG_TUTORIAL_FLAGS, tutorialFlags);
BuildSpellData(pack);
Send(OP.SMSG_INITIAL_SPELLS, pack);
pack.Length = 0;
Send(OP.SMSG_ACTION_BUTTONS, new byte[480]);
pack.Add((uint)64);
for (int i = 0; i < 64; i++)
{
if (i == 0)
{
pack.Add((uint)3);
}
else
{
pack.Add((uint)1);
}
pack.Add((byte)0);
}
Send(OP.SMSG_INITIALIZE_FACTIONS, pack);
pack.Length = 0;
pack.Add(Const.GetTimeStamp());
pack.Add(0.017f);
Send(OP.SMSG_LOGIN_SETTIMESPEED, pack);
pack.Length = 0;
// clear all items update flag
BuildUpdateForSet();
updatePacket.Clear();
BuildCreateMask(updateMask, true);
SendUpdate(BuildUpdate(updateMask, UpdateType.All, true));
SendCreateItems(this, CreateItemType.Self);
SendUpdate();
tickRemove = 0;
}
public byte[] BuildUpdate(UpdateMask mask, UpdateType type, bool bControl)
{
ByteArrayBuilder pack = new ByteArrayBuilder(false);
pack.Add((byte)type);
pack.Add(GUID);
if (type != UpdateType.Value) // buildMoveType
{
pack.Add((byte)ObjectType);
BuildMovementUpdate(pack);
}
if (type == UpdateType.All)
{
if (bControl)
{
pack.Add((uint)1);
}
else
{
pack.Add((uint)0);
}
pack.Add((uint)1);
pack.Add((uint)0); // timeid
pack.Add((uint)0); // victim
pack.Add((uint)0);
}
if (type != UpdateType.Move) // have update value
{
mask.BuildUpdate(pack);
for (ushort idx = 0; idx < mask.Length; idx++)
{
if (mask.Set(idx, false))
{
if (idx >= updateValues.Count)
{
pack.Add((uint)0);
}
else if (updateValues[idx] is uint)
{
pack.Add((uint)updateValues[idx]);
}
else
{
pack.Add((float)updateValues[idx]);
}
}
}
}
return(pack);
}
public bool ItemError(ItemErrorNo no)
{
ByteArrayBuilder pack = new ByteArrayBuilder(false);
pack.Add((byte)no);
pack.Add(itemErrorGUID1);
pack.Add(itemErrorGUID2);
pack.Add((byte)0);
Send(OP.SMSG_INVENTORY_CHANGE_FAILURE, pack);
return(false);
}
protected virtual void BuildMovementUpdate(ByteArrayBuilder pack)
{
//pack.Add( new uint[12] );
pack.Add((uint)0, 0, 0, 0, 0, 0); // flags
pack.Add(2.5); // walk speed
pack.Add(7.0); // run speed
pack.Add(2.5); // backward speed
pack.Add(4.7);
pack.Add(4.5);
pack.Add(3.14159);
}
protected override void BuildMovementUpdate(ByteArrayBuilder pack)
{
pack.Add((uint)0, 0); // flags
pack.Add(Pos.x, Pos.y, Pos.z, Orientation);
pack.Add(2.5); // walk speed
pack.Add(7.0); // run speed
pack.Add(2.5); // backward speed
pack.Add(4.7);
pack.Add(4.5);
pack.Add(3.14159);
}
public void Send(byte[] b)
{
if (b == null)
{
return;
}
if (result == null)
{
result = new ByteArrayBuilder();
}
result.Add(b);
}
public void GetRealmList(string nm, ByteArrayBuilder pack)
{
Hashtable user = accounts.Get(nm.ToLower());
if (user == null)
{
pack.Add((byte)0);
return;
}
pack.Add((byte)servers.Count);
foreach (string svr in servers.Keys)
{
Hashtable h = servers[svr] as Hashtable;
if (((string)h["Type"]).ToLower() == "pvp")
{
pack.Add((uint)1);
}
else
{
pack.Add((uint)0);
}
//
int tick = (int)h["UpdateTick"];
if (Const.Tick - tick > 30 * 1000)
{
pack.Add((byte)1);
}
else
{
pack.Add((byte)0); // 0 - green, 1 - red, 2 - grey (offline)*/
}
pack.Add(svr); // Jmeno serveru
pack.Add((string)h["Address"]);
//h["UserCount"];
pack.Add((uint)0); // Pripojenych uzivatelu nebo timezone?
string charnm = "CHAR " + svr; // pocet postav na accountu
if (user.Contains(charnm))
{
pack.Add((byte)((string)user[charnm]).Split(' ').Length);
}
else
{
pack.Add((byte)0);
}
pack.Add((byte)0, 0); // Prvni byte je narodnost serveru 0,1 - english atd.. Druhy byte meni pozadi pro postavy pouze kdyz je postav 0
}
}
public bool ServerMessage(string text, uint type, Character c)
{
ByteArrayBuilder pack = new ByteArrayBuilder();
pack.Add((byte)type);
pack.Add((uint)(text.Length));
pack.Add((byte)1);
pack.Add(text);
// pack.Add((byte)0);
c.Send(OP.SMSG_SERVER_MESSAGE, pack);
return(true);
}
void ChannelNotify(PlayerConnection c, string chnl, byte type, uint data)
{
ByteArrayBuilder pack = new ByteArrayBuilder();
pack.Add(type);
pack.Add(chnl);
if (type == 2)
{
pack.Add(data);
}
c.Send(OP.SMSG_CHANNEL_NOTIFY, pack);
}
void Encode(ByteArrayBuilder data)
{
for (int t = 0; t < 4; t++)
{
byte a = key[3];
a = (byte)(SS_Hash[a] ^ data[t]);
byte d = key[2];
a += d;
data[t] = a;
key[2] = a;
a = key[3];
a++;
key[3] = (byte)(a % 0x28);
}
}
public void Wall(string msg)
{
ByteArrayBuilder pack = new ByteArrayBuilder(false);
pack.Add((byte)CHAT.SYSTEM)
.Add((uint)0, 0, 0, 0);
pack.Add(msg);
pack.Add((byte)0);
pack.Set(13, (ushort)(pack.Length - 18));
foreach (Character c in GetOnline())
{
c.Send(OP.SMSG_MESSAGECHAT, pack);
}
}
byte[] GetItemsSaveData()
{
ByteArrayBuilder pack = new ByteArrayBuilder();
for (int i = 0; i < items.Length; i++)
{
if (items[i] == null)
{
continue;
}
pack.Add((byte)i).Add(items[i].Entry);
int pos = pack.Length;
pack.Add((ushort)0);
pack.Add(items[i].GetSaveData());
pack.Set(pos, (ushort)(pack.Length - pos - 2));
}
return(pack);
}
void Decode(ByteArrayBuilder data)
{
for (int t = 0; t < 6; t++)
{
byte a = key[0];
key[0] = data[t];
byte b = data[t];
b = (byte)(b - a);
byte d = key[1];
a = SS_Hash[d];
a = (byte)(a ^ b);
data[t] = a;
a = key[1];
a++;
key[1] = (byte)(a % 0x28);
}
}
public virtual void Regen()
{
if (spawnPoint != null && tickAutoMove <= Const.Tick)
{
Path path = new Path(); // trida v utility
float[] movePoint = spawnPoint.spawnDist;
if (movePoint.Length == 2 && movePoint[0] > 1) // random move
{
path.Add(new MapPosition(Pos, 0));
Position pos;
//while(path.TotalLength() < movePoint[1]*2)
float dist = 0;
do
{
gameServer.PPoint.GetDest(spawnPoint.map, spawnPoint.point, Const.rand.Next(6), Const.rand.Next((int)movePoint[0]), out pos);
dist = pos.Distance(spawnPoint.point);
} while(dist > (int)movePoint[0] || dist < 1);
path.Add(new MapPosition(pos, 0));
}
if (movePoint.Length >= 3)
{
}
if (path.Count > 0)
{
tickAutoMove = (int)(path.TotalLength() / 2.5 * 1000);
path.RemoveAt(0);
ByteArrayBuilder pack = new ByteArrayBuilder(false);
pack.Add(GUID).Add(Pos.x).Add(Pos.y).Add(Pos.z).Add(Orientation);
pack.Add(new byte[5]);
pack.Add((uint)tickAutoMove, (uint)path.Count);
pack.Add(path.Data());
SendMessageToSet(OP.SMSG_MONSTER_MOVE, pack, false);
tickAutoMove += Const.Tick + 1500;
Pos = path[path.Count - 1].Pos;
}
}
}
public override void RunSend()
{
if (result == null)
{
return;
}
int sz = sock.Send(result);
if (sz <= 0)
{
Dispose();
return;
}
if (result.Length > sz)
{
result.Remove(0, sz);
return;
}
result = null;
return;
}
void NameQuery(OP code, PlayerConnection c)
{
uint guid;
c.Seek(2).Get(out guid);
ByteArrayBuilder pack = new ByteArrayBuilder(false);
pack.Add(guid, 0);
byte race, gender, cls;
string nm = gameServer.GetCharacter(guid, out race, out gender, out cls);
if (nm != null)
{
pack.Add(nm).Add((uint)race, (uint)gender, (uint)cls);
}
else
{
pack.Add("Unknown").Add((uint)0, 0, 0);
}
c.Send(OP.SMSG_NAME_QUERY_RESPONSE, pack);
}
public override byte[] GetSaveData()
{
ByteArrayBuilder pack = new ByteArrayBuilder();
pack.Add(base.GetSaveData());
for (int i = 0; i < items.Length; i++)
{
if (items[i] == null)
{
continue;
}
pack.Add((byte)i);
pack.Add(items[i].Entry);
int pos = pack.Length;
pack.Add((ushort)0);
pack.Add(items[i].GetSaveData());
pack.Set(pos, (ushort)(pack.Length - pos - 2));
}
pack.Add((byte)SlotID.CHARACTER);
return(pack);
}
public virtual void UpdateInRange(ICollection allObjs, ArrayList objRemove)
{
// check someone exit
ArrayList obExit = new ArrayList();
foreach (ObjWithPosition ob in objectInRange)
{
if (objRemove.Contains(ob) || ob.mapID != mapID || Distance(ob) > Const.UPDATE_DISTANCE)
{
obExit.Add(ob);
}
}
foreach (ObjWithPosition ob in obExit)
{
objectInRange.Remove(ob);
ob.objectInRange.Remove(this);
if (IsType(TYPE.PLAYER)) // send Exit Message
{
ByteArrayBuilder b = new ByteArrayBuilder(false);
b.Add(ob.GUID);
(this as Character).Send(OP.SMSG_DESTROY_OBJECT, b);
}
if (ob.IsType(TYPE.PLAYER))
{
ByteArrayBuilder b = new ByteArrayBuilder(false);
b.Add(GUID);
(ob as Character).Send(OP.SMSG_DESTROY_OBJECT, b);
}
}
// check me join
if (Pos.Distance(lastUpdatePos) < Const.UPDATE_DISTANCE / 10)
{
return;
}
if (IsType(TYPE.PLAYER))
{
Character c = this as Character;
if (!c.InWorld())
{
return;
}
gameServer.RefrencePosition(this);
}
lastUpdatePos = Pos;
foreach (ObjWithPosition ob in allObjs)
{
if (ob.mapID != mapID || ob == this)
{
continue;
}
if (obExit.Contains(ob) || objectInRange.Contains(ob) || Distance(ob) > Const.UPDATE_DISTANCE)
{
continue;
}
if (ob.IsType(TYPE.PLAYER) && !(ob as Character).InWorld())
{
continue;
}
if (CanSee(ob))
{
objectInRange.Add(ob);
if (IsType(TYPE.PLAYER)) // send ob Join Message
{
UpdateMask mask = new UpdateMask();
ob.BuildCreateMask(mask, false);
(this as Character).SendUpdate(ob.BuildUpdate(mask, UpdateType.All, false));
if (ob.IsType(TYPE.PLAYER))
{
(this as Character).SendCreateItems(ob as Character, CreateItemType.Other);
}
}
}
if (ob.CanSee(this))
{
ob.objectInRange.Add(this);
if (ob.IsType(TYPE.PLAYER)) // send ob Join Message
{
UpdateMask mask = new UpdateMask();
BuildCreateMask(mask, false);
(ob as Character).SendUpdate(BuildUpdate(mask, UpdateType.All, false));
if (IsType(TYPE.PLAYER))
{
(ob as Character).SendCreateItems(this as Character, CreateItemType.Other);
}
}
}
}
}
public virtual void GetSaveData(ByteArrayBuilder data)
{
}
public void Send(OP code, byte[] data)
{
if (sock == null)
{
return;
}
#region debug
#if DEBUG
// StreamWriter w=new StreamWriter("d:\\msend.txt", true);
StreamWriter w = new StreamWriter("c:\\msend.txt", true);
StringBuilder str = new StringBuilder();
byte[] cdata = data;
if (code == OP.SMSG_COMPRESSED_UPDATE_OBJECT)
{
ICSharpCode.SharpZipLib.Zip.Compression.Inflater inflater = new ICSharpCode.SharpZipLib.Zip.Compression.Inflater();
inflater.SetInput(data, 4, data.Length - 4);
cdata = new byte[data[0] + data[1] * 256 + data[2] * 256 * 256];
inflater.Inflate(cdata);
// ZLib.Decompress(cdata);
}
str.AppendFormat("[{0} {1}] {2} length={3} ", Const.Tick, sock.RemoteEndPoint.ToString(), code, cdata.Length);
if (code == OP.SMSG_UPDATE_OBJECT || code == OP.SMSG_COMPRESSED_UPDATE_OBJECT)
{
int pos = 5;
str.AppendFormat("count={0}\r\n", cdata[0]);
for (int i = 0; i < cdata[0]; i++)
{
if (pos >= cdata.Length)
{
break;
}
byte type = cdata[pos];
str.AppendFormat(" {0} TYPE={1} GUID={2:X} ", i + 1, type, BitConverter.ToUInt32(cdata, pos + 1));
pos += 9;
if (type > 0)
{
byte obtype = cdata[pos]; pos += 9;
str.AppendFormat("OBTYPE={0} MOVE [", obtype);
for (int j = 0; j < 10; j++)
{
str.AppendFormat("{0} ", BitConverter.ToSingle(cdata, pos));
pos += 4;
}
pos += 20;
str.AppendFormat("] ");
}
str.AppendFormat("UPDATE [");
byte cnt = cdata[pos]; pos++;
int cpos = pos; pos += cnt * 4;
for (int j = 0; j < cnt * 32; j++)
{
if ((cdata[cpos + j / 8] & (1 << (j % 8))) != 0)
{
if (pos >= cdata.Length)
{
break;
}
str.AppendFormat("{0}={1:X} ", j, BitConverter.ToUInt32(cdata, pos));
pos += 4;
}
}
str.AppendFormat("]\r\n");
}
str.Length = str.Length - 2;
} //
else
{
str.Append("{ ");
for (int i = 0; i < data.Length; i++)
{
string s = data[i].ToString("X");
if (s.Length == 2)
{
str.Append(s + " ");
}
else
{
str.Append("0" + s + " ");
}
}
str.Append("}");
}
w.WriteLine(str.ToString());
w.Close();
#endif
#endregion
ByteArrayBuilder pack = new ByteArrayBuilder();
pack.Add((ushort)(data.Length + 2));
pack.Add((byte)code, (byte)((ushort)code >> 8));
pack.Add(data);
if (SS_Hash != null)
{
Encode(pack);
}
Send(pack);
}
public bool CreateNew(PlayerConnection conn, string n)
{
Name = n;
Console.WriteLine(n);
conn.Get(out race).Get(out class_).Get(out gender).
Get(out skin).Get(out face).Get(out hairStyle).Get(out hairColor).Get(out facialHair).Get(out outfitId);
Console.WriteLine("CMSG_CHAR_CREATE {0}/{1} {2} {3} {4} {5} {6} {7} {8} {9} {10}",
conn.userName, n, race, class_, gender, skin, face, hairStyle, hairColor, facialHair, outfitId);
for (int i = 0; i < tutorialFlags.Length; i++)
{
tutorialFlags[i] = 0xff;
}
Hashtable r = gameServer.DB.classes.Get("race " + race.ToString());
if (r == null)
{
return(false);
}
else
{
mapID = (ushort)(int)r["startmap"];
zoneID = (ushort)(int)r["startzone"];
float[] xyz = r["startpos"] as float[];
Pos.x = xyz[0];
Pos.y = xyz[1];
Pos.z = xyz[2];
Orientation = xyz[3];
/*Console.WriteLine("Startmap:" + r["startmap"] );
* Console.WriteLine("startzone:" + r["startzone"]);
* Console.WriteLine("startpos: {0}, {1}, {2}, {3} ", xyz[0], xyz[1], xyz[2], xyz[3]);*/
int[] sstat = r["startstats"] as int[];
for (int i = 0; i < stat.Length; i++)
{
stat[i] = (byte)sstat[i];
}
if (gender > 0)
{
displayID = (uint)(int)r["bodyfemale"];
}
else
{
displayID = (uint)(int)r["bodymale"];
}
int[] skills = r["skill"] as int[];
for (int i = 0; i < skills.Length - 2; i += 3)
{
AddSkill(skills[i], skills[i + 1], skills[i + 2]);
}
int[] spells = r["spell"] as int[];
foreach (int sp in spells)
{
AddSpell((uint)sp);
}
}
r = gameServer.DB.classes.Get("class " + class_.ToString());
if (r != null)
{
int[] sstat = r["startstats"] as int[];
for (int i = 0; i < stat.Length; i++)
{
stat[i] += (byte)sstat[i];
}
health = mhealth = (uint)(int)r["health"];
int[] maxpowers = r["maxpowers"] as int[];
for (int i = 0; i < mpower.Length; i++)
{
power[i] = mpower[i] = (uint)maxpowers[i];
if (power[i] > 0)
{
powerType = (PowerType)i;
}
}
int[] attackTime = r["attacktime"] as int[];
attackTime0 = (uint)attackTime[0];
attackTime1 = (uint)attackTime[1];
// ...
int[] skills = r["skill"] as int[];
for (int i = 0; i < skills.Length - 2; i += 3)
{
AddSkill(skills[i], skills[i + 1], skills[i + 2]);
}
int[] spells = r["spell"] as int[];
foreach (int sp in spells)
{
AddSpell((uint)sp);
}
}
else
{
return(false);
}
r = gameServer.DB.classes.Get(String.Format("startitems {0} {1}", race, class_));
if (r == null)
{
return(false);
}
ByteArrayBuilder items = new ByteArrayBuilder();
int[] its = r["item"] as int[];
for (int i = 0; i < its.Length - 1; i += 2)
{
items.Add((byte)its[i]); // slot
items.Add((uint)its[i + 1]); // entry
items.Add((ushort)0); // addition data
}
items.pos = 0;
return(Create((ByteArrayBase)items));
}
public byte[] GetSaveData()
{
Hashtable h = new Hashtable();
ByteArrayBuilder b = new ByteArrayBuilder();
b.Add(race, class_, gender, skin, face, hairStyle, hairColor, facialHair, outfitId);
h["Base"] = (byte[])b;
b.Length = 0;
b.Add(Map, Zone);
b.Add(Pos.x, Pos.y, Pos.z, Orientation);
h["Position"] = (byte[])b;
b.Length = 0;
h["TutorialFlags"] = tutorialFlags;
for (int i = 0; i < stat.Length; i++)
{
stat[i] -= (byte)nstat[i];
}
h["Stat"] = stat;
for (int i = 0; i < stat.Length; i++)
{
stat[i] += (byte)nstat[i];
}
mhealth = (uint)(mhealth - nhealth);
if (powerType == PowerType.MANA)
{
mpower[0] = (uint)(mpower[0] - nmana);
}
b.Add((byte)powerType).
Add(mpower[0], mpower[1], mpower[2], mpower[3], mpower[4]).
Add(power[0], power[1], power[2], power[3], mpower[4]);
h["Power"] = (byte[])b;
b.Length = 0;
b.Add(mhealth, health);
h["Health"] = (byte[])b;
b.Length = 0;
mhealth = (uint)(mhealth + nhealth);
if (powerType == PowerType.MANA)
{
mpower[0] = (uint)(mpower[0] + nmana);
}
b.Add(attack).Add(minDamage, maxDamage).Add(attackTime0).Add(attackTime1);
h["Attack"] = (byte[])b;
b.Length = 0;
h["DisplayID"] = (int)displayID;
h["Level"] = (int)level;
h["XP"] = (int)xp;
h["RestXP"] = (int)restxp;
h["TimeStamp"] = (int)Const.GetTimeStamp();
h["Items"] = GetItemsSaveData();
MemoryStream ms = new MemoryStream();
(new DBSerial(ms)).Serialize(h);
return(ms.ToArray());
}
public void BuildSpellData(ByteArrayBuilder pack)
{
pack.Add((byte)0);
pack.Add((ushort)0);
}
public void SendUpdate(bool bBuild)
{
if (bBuild)
{
BuildUpdateForSet();
}
if (updatePacket.Count == 0)
{
return;
}
ByteArrayBuilder pack = new ByteArrayBuilder(false);
pack.Add(new byte[5]);
int cnt = 0;
foreach (byte[] b in updatePacket)
{
pack.Add(b);
cnt++;
if (pack.Length > 32000)
{
break;
}
}
updatePacket.RemoveRange(0, cnt);
pack.Set(0, (ushort)cnt);
byte[] data = pack;
if (data.Length > 400) // need compress?
{
/*/ ICSharpCode.SharpZipLib.Zip.Compression.Deflater deflater = new ICSharpCode.SharpZipLib.Zip.Compression.Deflater();
* deflater.SetInput(data);
* deflater.Finish();
*
* byte[] cdata = new byte[data.Length];
* int len = deflater.Deflate(cdata);
*
* Console.WriteLine(len);
* Console.WriteLine(data.Length);
* pack.Length = 0;
* // pack = new ByteArrayBuilder(false);
* pack.Add((uint)data.Length / 8);
* for (int i = 0; i < len; i++)
* pack.Add(cdata[i]);
* Console.WriteLine(pack.Length);
*/
// Well, it works.... :-)
byte[] temp = { 163, 4, 0, 0, 120, 156, 99, 99, 0,
2, 38, 38, 32, 193, 8, 197, 120, 128, 130, 3, 3, 195,
3, 7, 16, 93, 36, 51, 29, 72,
55, 56, 220, 225, 247, 116, 96, 192, 162, 145,
233, 190, 63, 148, 1, 149, 100, 6, 98, 46, 176,
72, 131, 61, 55, 84, 17, 55, 154, 38,
144, 58, 38, 102, 154, 57, 5, 102, 50, 51,
220, 106, 2, 78, 97, 161, 153, 83, 96, 38, 131,
156, 194, 67, 140, 83, 96, 12, 234, 59, 5, 38, 201,
12, 87, 68, 192, 41, 48, 103, 80, 223, 41, 48,
83, 65, 78, 97, 34, 198, 41, 48, 65,
22, 152, 232, 5, 9, 238, 99, 167, 140, 12, 14,
31, 82, 95, 236, 116, 212, 203, 213, 1, 159, 83,
176, 249, 65, 81, 158, 193, 57, 80, 198, 1,
33, 112, 99, 62, 195, 207, 253, 12, 15, 56, 17, 34, 28, 12, 12, 14,
13, 48, 78, 3, 216, 4, 30, 126, 6, 27, 20, 99, 14,
48, 144, 8, 64, 62, 102, 248, 3, 229, 192, 124, 37, 9, 151, 110, 176,
135, 177, 108, 208, 104, 120, 100, 0, 1, 136,
159, 195, 14, 193, 198, 198, 198, 64, 61, 11,
236, 141, 128, 98, 70, 8, 123, 28, 64, 158, 135, 113, 196, 129, 88, 4,136, 197, 160, 180, 8,
204, 33, 88, 0, 114, 240, 51, 50, 176, 179, 2, 9, 102,
193, 111, 79, 153, 184, 160, 114, 60, 12, 136,
132, 138, 156, 229, 65, 52, 44, 177, 163, 184,
23, 202, 127, 129, 100, 97, 10, 14, 187, 1, 224, 91, 68, 126 };
pack = new ByteArrayBuilder();
pack.Add(temp);
Send(OP.SMSG_COMPRESSED_UPDATE_OBJECT, pack);
}
else
{
Send(OP.SMSG_UPDATE_OBJECT, data);
}
}
public override byte[] OnRecv(byte[] section, int length)
{
int t;
byte[] data;
for (int i = 0; i < length; i++)
{
input.Add(section[i]);
}
RealmType code = (RealmType)input[0];
switch (code)
{
case RealmType.LOGON_CHALLENGE: // Logon challenge
case RealmType.RECONNECT_CHALLENGE:
{
if (input.Length < 34 || input.Length < 34 + input[33])
{
return(null);
}
int clientVersion = input.Seek(11).GetWord();
//byte[] blu = input.GetArray(5, input[33]);
//Console.WriteLine("DEBUG:" + clientVersion);
userName = input.GetArray(34, input[33]);
data = input; input.Length = 0;
sUserName = System.Text.Encoding.ASCII.GetString(userName);
//string ble = System.Text.Encoding.ASCII.GetString(blu);
byte [] hash = rl.GetUserPasswordHash(sUserName);
//Console.WriteLine("DEBUG - ble:" + ble + "user: "******" code: " + code);
}
ByteArrayBuilder p = new ByteArrayBuilder();
p.Add((byte)1, 3);
p.Add(new byte[116]);
return(p);
}
if (LogMessageEvent != null)
{
LogMessageEvent(sUserName + " code: " + code);
}
byte [] res = new Byte[hash.Length + salt.Length];
Const.rand.NextBytes(salt);
#if CHECK
salt = new byte[] { 0x33, 0xf1, 0x40, 0xd4, 0x6c, 0xb6, 0x6e, 0x63, 0x1f, 0xdb, 0xbb, 0xc9, 0xf0, 0x29, 0xad, 0x88, 0x98, 0xe0, 0x5e, 0xe5, 0x33, 0x87, 0x61, 0x18, 0x18, 0x5e, 0x56, 0xdd, 0xe8, 0x43, 0x67, 0x4f };
#endif
t = 0;
foreach (byte s in salt)
{
res[t++] = s;
}
foreach (byte s in hash)
{
res[t++] = s;
}
SHA1 sha = new SHA1CryptoServiceProvider();
byte [] hash2 = sha.ComputeHash(res, 0, res.Length);
byte [] x = Reverse(hash2);
rN = Reverse(N);
Const.rand.NextBytes(b);
#if CHECK
b = new byte[] { 0x86, 0x92, 0xE3, 0xA6, 0xBA, 0x48, 0xB5, 0xB1, 0x00, 0x4C, 0xEF, 0x76, 0x82, 0x51, 0x27, 0xB7, 0xEB, 0x7D, 0x1A, 0xEF };
#endif
rb = Reverse(b);
BigInteger bi = new BigInteger(x);
BigInteger bi2 = new BigInteger(rN);
G = new BigInteger(new byte[] { 7 });
v = G.modPow(bi, bi2);
K = new BigInteger(new Byte[] { 3 });
BigInteger temp1 = K * v;
BigInteger temp2 = G.modPow(new BigInteger(rb), new BigInteger(rN));
BigInteger temp3 = temp1 + temp2;
B = temp3 % new BigInteger(rN);
ByteArrayBuilder pack = new ByteArrayBuilder();
pack.Add((byte)0, 0, 0);
pack.Add(Reverse(B.getBytes(32)));
pack.Add((byte)1, 7, 32);
pack.Add(N);
pack.Add(salt);
pack.Add(new byte[16]);
return(pack);
}
case RealmType.LOGON_PROOF: // Logon proof
case RealmType.RECONNECT_PROOF:
{
if (input.Length < 53)
{
return(null);
}
byte[] A = input.GetArray(1, 32);
byte[] kM1 = input.GetArray(33, 20);
data = input;
input.Length = 0;
#if CHECK
A = new byte[] { 0x23, 0x2f, 0xb1, 0xb8, 0x85, 0x29, 0x64, 0x3d, 0x95, 0xb8, 0xdc, 0xe7, 0x8f, 0x27, 0x50, 0xc7, 0x5b, 0x2d, 0xf3, 0x7a, 0xcb, 0xa8, 0x73, 0xeb, 0x31, 0x07, 0x38, 0x39, 0xed, 0xa0, 0x73, 0x8d };
#endif
byte [] rA = Reverse(A);
byte [] AB = Concat(A, Reverse(B.getBytes(32)));
SHA1 shaM1 = new SHA1CryptoServiceProvider();
byte [] U = shaM1.ComputeHash(AB);
byte [] rU = Reverse(U);
// SS_Hash
BigInteger temp1 = v.modPow(new BigInteger(rU), new BigInteger(rN));
BigInteger temp2 = temp1 * new BigInteger(rA);
BigInteger temp3 = temp2.modPow(new BigInteger(rb), new BigInteger(rN));
byte [] S1 = new byte[16];
byte [] S2 = new byte[16];
byte [] S = temp3.getBytes(32);
byte [] rS = Reverse(S);
for (t = 0; t < 16; t++)
{
S1[t] = rS[t * 2];
S2[t] = rS[(t * 2) + 1];
}
byte [] hashS1 = shaM1.ComputeHash(S1);
byte [] hashS2 = shaM1.ComputeHash(S2);
byte [] SS_Hash = new byte[hashS1.Length + hashS2.Length];
for (t = 0; t < hashS1.Length; t++)
{
SS_Hash[t * 2] = hashS1[t];
SS_Hash[(t * 2) + 1] = hashS2[t];
}
// cal M1
byte [] NHash = shaM1.ComputeHash(N);
byte [] GHash = shaM1.ComputeHash(G.getBytes());
byte [] userHash = shaM1.ComputeHash(userName);
byte [] NG_Hash = new byte[20];
for (t = 0; t < 20; t++)
{
NG_Hash[t] = (byte)(NHash[t] ^ GHash[t]);
}
byte [] Temp = Concat(NG_Hash, userHash);
Temp = Concat(Temp, salt);
Temp = Concat(Temp, A);
Temp = Concat(Temp, Reverse(B.getBytes(32)));
Temp = Concat(Temp, SS_Hash);
byte [] M1 = shaM1.ComputeHash(Temp);
ByteArrayBuilder pack;
if (!ByteArray.Same(M1, kM1))
{
if (LogMessageEvent != null)
{
LogMessageEvent(sUserName + " code: " + code);
}
pack = new ByteArrayBuilder();
pack.Add((byte)1, 3);
pack.Add(new byte[24]);
return(pack);
}
if (LogMessageEvent != null)
{
LogMessageEvent(sUserName + " code: " + code);
}
rl.SetUserSessionKey(sUserName, SS_Hash);
// cal M2
Temp = Concat(A, M1);
Temp = Concat(Temp, SS_Hash);
byte [] M2 = shaM1.ComputeHash(Temp);
pack = new ByteArrayBuilder();
pack.Add((byte)1, 0);
pack.Add(M2);
pack.Add(new byte[4]);
return(pack);
}
case RealmType.UPDATESRV: // Update server
if (input.Length < 1)
{
return(null);
}
data = input; input.Length = 0;
if (LogMessageEvent != null)
{
LogMessageEvent("UPDATESRV");
}
break;
case RealmType.REALMLIST: // Realm List
{
if (input.Length < 1)
{
return(null);
}
byte[] request = input.GetArray(1, 4);
input.Length = 0;
if (LogMessageEvent != null)
{
LogMessageEvent("REALMLIST");
}
ByteArrayBuilder pack = new ByteArrayBuilder(false);
pack.Add((byte)RealmType.REALMLIST, 0, 0);
pack.Add(request);
rl.GetRealmList(sUserName, pack);
pack.Add((byte)0, (byte)0);
pack.Set(1, (ushort)(pack.Length - 3));
return(pack);
}
default:
data = input; input.Length = 0;
if (LogMessageEvent != null)
{
LogMessageEvent("Receive unknown command {0}" + data[0]);
}
break;
}
byte [] ret = { 0, 0 };
return(ret);
}
/*
* 3A 09 00 00 04 00 00 00 06 00 00 00 57 6F 72 6E 20 57 6F 6F 64 65 6E 20 53 68 69 65 6C 64 00 00 00 00 2A 49 00 00 00 00 00 00 00 00 00 00 07 00 00 00 01 00 00 00 0E 00 00 00 FF 7F 00 00 FF 01 00 00 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00 FF FF FF FF 00 00 00 00 FF FF FF FF 00 00 00 00 FF FF FF FF 00 00 00 00 FF FF FF FF 00 00 00 00 FF FF FF FF 00 00 00 00 FF FF FF FF 00 00 00 00 FF FF FF FF 00 00 00 00 FF FF FF FF 00 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 FF FF FF FF 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 04 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 14 00 00 00
* 3A 09 00 00 04 00 00 00 06 00 00 00 57 6F 72 6E 20 57 6F 6F 64 65 6E 20 53 68 69 65 6C 64 00 00 00 00 2A 49 00 00 00 00 00 00 00 00 00 00 07 00 00 00 01 00 00 00 0E 00 00 00 FF 7F 00 00 FF 01 00 00 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00 FF FF FF FF 00 00 00 00 FF FF FF FF 00 00 00 00 FF FF FF FF 00 00 00 00 FF FF FF FF 00 00 00 00 FF FF FF FF 00 00 00 00 FF FF FF FF 00 00 00 00 FF FF FF FF 00 00 00 00 FF FF FF FF 00 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 14 00 00 00
*
* E8 17 00 00
* 04 00 00 00
* 00 00 00 00
* 52 65 63 72 75 69 74 27 73 20 53 68 69 72 74 00
* 00
* 00
* 00
*
* FF 26 00 00
* 01 00 00 00
* 00 00 00 00
* 01 00 00 00 // bprice
* 01 00 00 00 // sprice
* 04 00 00 00 // itype
* FF 7F 00 00 // classes
* FF 01 00 00 // races
* 01 00 00 00 // level
* 00 00 00 00 // reqlevel
* 00 00 00 00 // skill
* 00 00 00 00 // skillrank
* 00 00 00 00 // 2
* 00 00 00 00 // 3
* 00 00 00 00 // 4
* 00 00 00 00 // maxcou
* 01 00 00 00 // stackable
* 00 00 00 00 // containerslots
*
* FF FF FF FF 00 00 00 00
* FF FF FF FF 00 00 00 00
* FF FF FF FF 00 00 00 00
* FF FF FF FF 00 00 00 00
* FF FF FF FF 00 00 00 00
* FF FF FF FF 00 00 00 00
* FF FF FF FF 00 00 00 00
* FF FF FF FF 00 00 00 00
* FF FF FF FF 00 00 00 00
* FF FF FF FF 00 00 00 00
*
* 00 00 00 00 00 00 00 00 FF FF FF FF
* 00 00 00 00 00 00 00 00 FF FF FF FF
* 00 00 00 00 00 00 00 00 FF FF FF FF
* 00 00 00 00 00 00 00 00 FF FF FF FF
* 00 00 00 00 00 00 00 00 FF FF FF FF
*
* 00 00 00 00
* 00 00 00 00 00 00 00 00
* 00 00 00 00 00 00 00 00
* 00 00 00 00 00 00 00 00
* 00 00 00 00 00 00 00 00
* 00 00 00 00
*
*
* FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
* FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
* FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
* FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
* FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
*
* 00 00 00 00 // bonding
* 00 // desc
* 00 00 00 00 // Pagetext
* 00 00 00 00 // LanguageID
* 00 00 00 00 // PageMaterial
* 00 00 00 00 // StartQuestID
* 00 00 00 00 // LockID
* 07 00 00 00 // material
* 00 00 00 00 // Sheathetype
* 00 00 00 00 // Unknown1
* 00 00 00 00 // block
* 00 00 00 00 // Unknown3
* 00 00 00 00 // durability
*/
void QuerySingle(OP code, PlayerConnection c)
{
uint entry;
ulong guid;
c.Seek(2).Get(out entry).Get(out guid);
Item n = new Item(gameServer);
Hashtable data = n.GetData(entry);
if (data == null)
{
gameServer.LogMessage("code not found! -> QuerySingle code: " + code + " entry: " + entry + " guid:" + guid);
return;
}
gameServer.LogMessage("QuerySingle code: " + code + " entry: " + entry + " guid:" + guid);
ByteArrayBuilder pack = new ByteArrayBuilder(false);
pack.Add(entry);
pack.Add(Get(data, "class", 1));
pack.Add(Get(data, "subclass", 0));
pack.Add(data["name"] as string);
if (data.Contains("questname"))
{
pack.Add(data["questname"] as string);
}
else
{
pack.Add((byte)0);
}
if (data.Contains("name3"))
{
pack.Add(data["name3"] as string);
}
else
{
pack.Add((byte)0);
}
if (data.Contains("name4"))
{
pack.Add(data["name4"] as string);
}
else
{
pack.Add((byte)0);
}
pack.Add(Get(data, "model", 0));
pack.Add(Get(data, "quality", 1));
pack.Add(Get(data, "flags", 0));
pack.Add(Get(data, "buyprice", 0));
pack.Add(Get(data, "sellprice", 0));
pack.Add(Get(data, "inventorytype", 0));
pack.Add(Get(data, "classes", 0x7fff));
pack.Add(Get(data, "races", 0x1ff));
pack.Add(Get(data, "level", 1));
pack.Add(Get(data, "reqlevel", 1));
pack.Add(Get(data, "skill", 0));
pack.Add(Get(data, "skillrank", 0));
pack.Add((uint)0, 0, 0);
pack.Add(Get(data, "maxcount", 0));
pack.Add(Get(data, "stackable", 1));
pack.Add(Get(data, "containerslots", 0));
int[] bonus = data["bonus"] as int[];
for (int i = 0; i < 10; i++)
{
if (bonus != null && i < bonus.Length / 2)
{
pack.Add((uint)bonus[i * 2], (uint)bonus[i * 2 + 1]);
}
else
{
pack.Add((uint)0xffffffff, 0);
}
}
int[] damage = data["damage"] as int[];
for (int i = 0; i < 5; i++)
{
if (damage != null && i < damage.Length / 3)
{
pack.Add((float)damage[i * 3], (float)damage[i * 3 + 1], (uint)damage[i * 3 + 2]);
}
else
{
pack.Add((uint)0, 0, (uint)0xffffffff);
}
}
pack.Add(Get(data, "resistance1", 0));
pack.Add(Get(data, "resistance2", 0));
pack.Add(Get(data, "resistance3", 0));
pack.Add(Get(data, "resistance4", 0));
pack.Add(Get(data, "resistance5", 0));
pack.Add(Get(data, "resistance6", 0));
pack.Add(Get(data, "resistance7", 0));
pack.Add(Get(data, "delay", 3000));
pack.Add((uint)0);
int[] spell = data["spell"] as int[];
for (int i = 0; i < 5; i++)
{
if (spell != null && i < spell.Length / 6)
{
pack.Add((uint)spell[i * 6],
(uint)spell[i * 6 + 1],
(uint)spell[i * 6 + 2],
(uint)spell[i * 6 + 3],
(uint)spell[i * 6 + 4],
(uint)spell[i * 6 + 5]);
}
else
{
pack.Add((uint)0xffffffff, 0, 0, 0, 0, 0);
}
}
pack.Add(Get(data, "bonding", 0));
pack.Add((byte)0);
pack.Add(Get(data, "pagetext", 0));
pack.Add(Get(data, "language", 0));
pack.Add(Get(data, "pagematerial", 0));
pack.Add(Get(data, "startquest", 0));
pack.Add(Get(data, "lockid", 0));
pack.Add(Get(data, "material", 0));
pack.Add(Get(data, "sheath", 0));
pack.Add(Get(data, "ukn1", 0));
pack.Add(Get(data, "block", 0));
pack.Add(Get(data, "ukn3", 0));
pack.Add(Get(data, "durability", 0));
c.Send(OP.SMSG_ITEM_QUERY_SINGLE_RESPONSE, pack);
}
