public static void HandleMessage(Packet packet, IClient client, bool fromQueue)
{
Packet reply = new Packet(PacketFamily.Welcome, PacketAction.Reply);
client.EnterGame();
client.Character.Map.Enter(client.Character, WarpAnimation.Admin);
reply.AddShort((short)WelcomeReply.WorldInfo);
reply.AddBreak();
for (int i = 0; i < 9; ++i)
{
reply.AddBreakString("A");
}
reply.AddChar(client.Character.Weight); // Weight
reply.AddChar(client.Character.MaxWeight); // Max Weight
// Inventory
foreach (ItemStack item in client.Character.Items)
{
reply.AddShort(item.Id);
reply.AddInt(item.Amount);
}
reply.AddBreak();
// Spells
reply.AddBreak();
IEnumerable<Character> characters = client.Character.GetInRange<Character>();
IEnumerable<NPC> npcs = client.Character.GetInRange<NPC>();
IEnumerable<MapItem> items = client.Character.GetInRange<MapItem>();
reply.AddChar((byte)characters.Count());
reply.AddBreak();
// Characters
// {
foreach (Character character in characters)
{
character.InfoBuilder(ref reply);
reply.AddBreak();
}
// }
// NPCs
foreach (NPC npc in npcs)
{
npc.InfoBuilder(ref reply);
}
reply.AddBreak();
// Items
foreach (MapItem item in items)
{
item.InfoBuilder(ref reply);
}
client.Send(reply);
}
public bool AccountCreate(string uName, string pass, string realName, string location, string email, string HDDSerial, out AccountReply result)
{
result = AccountReply.THIS_IS_WRONG;
if (!m_client.ConnectedAndInitialized || !Initialized)
return false;
Packet builder = new Packet(PacketFamily.Account, PacketAction.Create);
//eoserv doesn't care...
builder.AddShort(1337);
builder.AddByte(42);
builder.AddBreakString(uName);
builder.AddBreakString(pass);
builder.AddBreakString(realName);
builder.AddBreakString(location);
builder.AddBreakString(email);
builder.AddBreakString(System.Net.Dns.GetHostName());
builder.AddBreakString(HDDSerial);
if (!m_client.SendPacket(builder) || !m_account_responseEvent.WaitOne(Constants.ResponseTimeout))
return false;
result = m_account_reply;
return true;
}
public bool AccountChangePassword(string username, string old_password, string new_password, out AccountReply result)
{
result = AccountReply.THIS_IS_WRONG;
if (!m_client.ConnectedAndInitialized || !Initialized)
return false;
Packet builder = new Packet(PacketFamily.Account, PacketAction.Agree);
builder.AddBreakString(username);
builder.AddBreakString(old_password);
builder.AddBreakString(new_password);
if (!m_client.SendPacket(builder) || !m_account_responseEvent.WaitOne(Constants.ResponseTimeout))
return false;
result = m_account_reply;
return true;
}
public bool LoginRequest(string user, string pass, out LoginReply reply, out CharacterRenderData[] data)
{
reply = LoginReply.THIS_IS_WRONG;
data = null;
if (!m_client.ConnectedAndInitialized || !Initialized)
return false;
Packet pkt = new Packet(PacketFamily.Login, PacketAction.Request);
pkt.AddBreakString(user);
pkt.AddBreakString(pass);
if(!m_client.SendPacket(pkt) || !m_login_responseEvent.WaitOne(Constants.ResponseTimeout))
return false;
reply = m_login_reply;
if (reply == LoginReply.Ok && m_character_data != null)
{
data = m_character_data;
}
return true;
}
public static void HandleRequest(Packet packet, IClient client, bool fromQueue)
{
short count = (short)client.Server.Characters.Count;
// TODO: Don't list hidden admins
Packet reply = new Packet(PacketFamily.Init, PacketAction.Init);
reply.AddChar((byte)EO.InitReply.Players);
reply.AddShort(count);
reply.AddBreak();
foreach (Character character in client.Server.Characters)
{
reply.AddBreakString(character.Name);
reply.AddBreakString(character.Title ?? "");
reply.AddChar(0); // What's this?
reply.AddChar((byte)EO.PaperdollIcon.HGM);
reply.AddChar((byte)character.ClassId);
reply.AddString("TAG");
reply.AddBreak();
}
client.Send(reply);
}
/// <summary>
/// sends all different types of Talk packets to server based on which chat type we're doing
/// </summary>
/// <param name="chatType">Which type of chat message is being sent</param>
/// <param name="message">The message being sent</param>
/// <param name="character">The character (required for TalkType.PM)</param>
/// <returns></returns>
public static bool Speak(TalkType chatType, string message, string character = null)
{
EOClient client = (EOClient)World.Instance.Client;
if (!client.ConnectedAndInitialized)
{
return(false);
}
Packet builder;
switch (chatType)
{
case TalkType.Local:
builder = new Packet(PacketFamily.Talk, PacketAction.Report);
break;
case TalkType.PM:
builder = new Packet(PacketFamily.Talk, PacketAction.Tell);
if (string.IsNullOrWhiteSpace(character))
{
return(false);
}
builder.AddBreakString(character);
break;
case TalkType.Global:
builder = new Packet(PacketFamily.Talk, PacketAction.Message);
break;
case TalkType.Guild:
builder = new Packet(PacketFamily.Talk, PacketAction.Request);
break;
case TalkType.Party:
builder = new Packet(PacketFamily.Talk, PacketAction.Open);
break;
default: throw new NotImplementedException();
}
builder.AddString(message);
return(client.SendPacket(builder));
}
public bool Speak(TalkType chatType, string message, string character = null)
{
if (!m_client.ConnectedAndInitialized || !Initialized)
return false;
Packet builder;
switch (chatType)
{
case TalkType.Local:
builder = new Packet(PacketFamily.Talk, PacketAction.Report);
break;
case TalkType.PM:
builder = new Packet(PacketFamily.Talk, PacketAction.Tell);
if (string.IsNullOrWhiteSpace(character))
throw new ArgumentException("Unable to send a PM to invalid character!", "character");
builder.AddBreakString(character);
break;
case TalkType.Global:
builder = new Packet(PacketFamily.Talk, PacketAction.Message);
break;
case TalkType.Guild:
builder = new Packet(PacketFamily.Talk, PacketAction.Request);
break;
case TalkType.Party:
builder = new Packet(PacketFamily.Talk, PacketAction.Open);
break;
case TalkType.Admin:
builder = new Packet(PacketFamily.Talk, PacketAction.Admin);
break;
case TalkType.Announce:
builder = new Packet(PacketFamily.Talk, PacketAction.Announce);
break;
default: throw new NotImplementedException();
}
builder.AddString(message);
return m_client.SendPacket(builder);
}
public static void HandleRequest(Packet packet, IClient client, bool fromQueue)
{
int id = packet.GetInt();
if (id < 0 || id > client.Account.Characters.Count)
throw new ArgumentOutOfRangeException("Login character ID out of range");
client.SelectCharacter(client.Account.Characters[id]);
Packet reply = new Packet(PacketFamily.Welcome, PacketAction.Reply);
reply.AddShort((short)WelcomeReply.CharacterInfo);
reply.AddShort((short)client.Id);
reply.AddInt(id);
reply.AddShort((short)client.Character.Map.Data.Id);
reply.AddBytes(client.Character.Map.Data.RevisionID);
reply.AddThree((int)client.Character.Map.Data.PubFileLength);
reply.AddBytes(client.Server.ItemData.revisionId);
reply.AddShort((short)client.Server.ItemData.Count);
reply.AddBytes(client.Server.NpcData.revisionId);
reply.AddShort((short)client.Server.NpcData.Count);
reply.AddBytes(client.Server.SpellData.revisionId);
reply.AddShort((short)client.Server.SpellData.Count);
reply.AddBytes(client.Server.ClassData.revisionId);
reply.AddShort((short)client.Server.ClassData.Count);
reply.AddBreakString(client.Character.Name);
reply.AddBreakString(client.Character.Title ?? "");
reply.AddBreakString("Guild Name");
reply.AddBreakString("Guild Rank");
reply.AddChar(0); // Class
reply.AddString("TAG"); // Guild tag
reply.AddChar((byte)client.Character.Admin);
reply.AddChar(client.Character.Level); // Level
reply.AddInt(client.Character.Exp); // Exp
reply.AddInt(client.Character.Usage); // Usage
reply.AddShort(client.Character.Hp); // HP
reply.AddShort(client.Character.MaxHp); // MaxHP
reply.AddShort(client.Character.Tp); // TP
reply.AddShort(client.Character.MaxTp); // MaxTP
reply.AddShort(client.Character.MaxSp); // MaxSP
reply.AddShort(client.Character.StatPoints); // StatPts
reply.AddShort(client.Character.SkillPoints); // SkillPts
reply.AddShort(client.Character.Karma); // Karma
reply.AddShort(client.Character.MinDamage); // MinDam
reply.AddShort(client.Character.MaxDamage); // MaxDam
reply.AddShort(client.Character.Accuracy); // Accuracy
reply.AddShort(client.Character.Evade); // Evade
reply.AddShort(client.Character.Defence); // Armor
reply.AddShort(client.Character.Strength); // Str
reply.AddShort(client.Character.Wisdom); // Wis
reply.AddShort(client.Character.Intelligence); // Int
reply.AddShort(client.Character.Agility); // Agi
reply.AddShort(client.Character.Constitution); // Con
reply.AddShort(client.Character.Charisma); // Cha
// Inventory
reply.AddBreak();
reply.AddChar(1); // Guild Rank
reply.AddShort(2); // Jail map
reply.AddShort(4); // ?
reply.AddChar(24); // ?
reply.AddChar(24); // ?
reply.AddShort(10); // ?
reply.AddShort(10); // ?
reply.AddShort(0); // Admin command flood rate
reply.AddShort(2); // ?
reply.AddChar(0); // Login warning message
reply.AddBreak();
client.Send(reply);
}
public bool CharacterCreate(byte gender, byte hairStyle, byte hairColor, byte race, string name, out CharacterReply reply, out CharacterRenderData[] data)
{
data = null;
reply = CharacterReply.THIS_IS_WRONG;
if (!m_client.ConnectedAndInitialized || !Initialized)
return false;
Packet builder = new Packet(PacketFamily.Character, PacketAction.Create);
builder.AddShort(255);
builder.AddShort(gender);
builder.AddShort(hairStyle);
builder.AddShort(hairColor);
builder.AddShort(race);
builder.AddByte(255);
builder.AddBreakString(name);
if (!m_client.SendPacket(builder) || !m_character_responseEvent.WaitOne(Constants.ResponseTimeout))
return false;
reply = m_character_reply;
if (reply == CharacterReply.THIS_IS_WRONG || m_character_data == null || m_character_data.Length == 0)
return false;
data = m_character_data;
return true;
}
public static void HandleCreate(Packet packet, IClient client, bool fromQueue)
{
short createId = packet.GetShort();
Gender gender = (Gender)packet.GetShort();
short hairStyle = packet.GetShort();
short hairColor = packet.GetShort();
Skin skin = (Skin)packet.GetShort();
packet.GetByte();
string name = packet.GetBreakString().ToLower();
if (!Enum.IsDefined(typeof(Gender), gender))
throw new ArgumentOutOfRangeException("Invalid gender on character creation (" + gender + ")");
// TODO: Make these configurable
if (hairStyle < 1 || hairStyle > 20
|| hairColor < 0 || hairColor > 9)
throw new ArgumentOutOfRangeException("Hair parameters out of range on character creation (" + hairStyle + ", " + hairColor + ")");
if (!Enum.IsDefined(typeof(Skin), skin))
throw new ArgumentOutOfRangeException("Invalid skin on character creation (" + skin + ")");
Packet reply = new Packet(PacketFamily.Character, PacketAction.Reply);
// TODO: Make this configurable
if (client.Account.Characters.Count >= 3)
{
reply.AddShort((short)CharacterReply.Full);
client.Send(reply);
return;
}
if (!Character.ValidName(name))
{
reply.AddShort((short)CharacterReply.NotApproved);
client.Send(reply);
return;
}
// TODO: Make a CharacterExists function
var checkCharacter = from Character c in client.Server.Database.Container
where c.name == name
select 1;
if (checkCharacter.Count() != 0)
{
reply.AddShort((short)CharacterReply.Exists);
client.Send(reply);
return;
}
Character newCharacter = new Character(client.Server, client, name, gender, (byte)hairStyle, (byte)hairColor, skin);
client.Account.Characters.Add(newCharacter);
newCharacter.Store();
client.Account.Store();
client.Server.Database.Commit();
reply.AddShort((short)CharacterReply.OK);
reply.AddChar((byte)client.Account.Characters.Count);
reply.AddByte(1); // TODO: What is this?
reply.AddBreak();
// TODO: Some kind of character list packet builder
int i = 0;
foreach (Character character in client.Account.Characters)
{
reply.AddBreakString(character.Name);
reply.AddInt(i++);
reply.AddChar(character.Level);
reply.AddChar((byte)character.Gender);
reply.AddChar(character.HairStyle);
reply.AddChar(character.HairColor);
reply.AddChar((byte)character.Skin);
reply.AddChar((byte)character.Admin);
reply.AddShort((short)(character.Boots != null ? character.Boots.Data.special1 : 0));
reply.AddShort((short)(character.Armor != null ? character.Armor.Data.special1 : 0));
reply.AddShort((short)(character.Hat != null ? character.Hat.Data.special1 : 0));
reply.AddShort((short)(character.Shield != null ? character.Shield.Data.special1 : 0));
reply.AddShort((short)(character.Weapon != null ? character.Weapon.Data.special1 : 0));
reply.AddBreak();
}
client.Send(reply);
}
public static void HandleRemove(Packet packet, IClient client, bool fromQueue)
{
/*short deleteId = */packet.GetShort();
int id = packet.GetShort();
if (id < 0 || id > client.Account.Characters.Count)
throw new ArgumentOutOfRangeException("Login character ID out of range");
Character deleteMe = client.Account.Characters[id];
client.Account.Characters.Remove(deleteMe);
deleteMe.Delete();
client.Account.Store();
client.Server.Database.Commit();
Packet reply = new Packet(PacketFamily.Character, PacketAction.Reply);
reply.AddShort((short)CharacterReply.Deleted);
reply.AddChar((byte)client.Account.Characters.Count);
reply.AddByte(1); // TODO: What is this?
reply.AddBreak();
// TODO: Some kind of character list packet builder
int i = 0;
foreach (Character character in client.Account.Characters)
{
reply.AddBreakString(character.Name);
reply.AddInt(i++);
reply.AddChar(character.Level);
reply.AddChar((byte)character.Gender);
reply.AddChar(character.HairStyle);
reply.AddChar(character.HairColor);
reply.AddChar((byte)character.Skin);
reply.AddChar((byte)character.Admin);
reply.AddShort((short)(character.Boots != null ? character.Boots.Data.special1 : 0));
reply.AddShort((short)(character.Armor != null ? character.Armor.Data.special1 : 0));
reply.AddShort((short)(character.Hat != null ? character.Hat.Data.special1 : 0));
reply.AddShort((short)(character.Shield != null ? character.Shield.Data.special1 : 0));
reply.AddShort((short)(character.Weapon != null ? character.Weapon.Data.special1 : 0));
reply.AddBreak();
}
client.Send(reply);
}