public void Send(ref PacketWriter packet)
{
byte[] array = packet.ReadDataToSend(false);
try
{
Log.Message(LogType.Packet, Module.smethod_36 <string>(593506430u), new object[]
{
packet.Opcode,
packet.Size
});
byte[] array2;
int int_;
uint uint_;
PacketWriter packetWriter2;
while (true)
{
IL_155:
uint arg_123_0 = 2199929490u;
while (true)
{
uint num;
switch ((num = (arg_123_0 ^ 3311393667u)) % 9u)
{
case 1u:
{
array2 = null;
byte[] array3;
int_ = array3.Length;
uint_ = WorldClass.Adler32(array3);
arg_123_0 = (num * 68058880u ^ 2153398968u);
continue;
}
case 2u:
goto IL_155;
case 3u:
{
PacketWriter packetWriter = new PacketWriter(ServerMessage.ResetCompressionContext, true);
arg_123_0 = (num * 1834449402u ^ 1107624411u);
continue;
}
case 4u:
if (this.Crypt.IsInitialized)
{
arg_123_0 = (num * 3545686980u ^ 39507906u);
continue;
}
goto IL_374;
case 5u:
{
PacketWriter packetWriter;
this.Send(ref packetWriter);
packetWriter2 = new PacketWriter(ServerMessage.Compression, true);
arg_123_0 = (num * 1258462980u ^ 4146404091u);
continue;
}
case 6u:
{
byte[] array3;
byte[] array4;
array3[1] = array4[1];
arg_123_0 = (num * 2425788949u ^ 3606182965u);
continue;
}
case 7u:
{
byte[] array4 = WorldClass.smethod_15((ushort)packet.Opcode);
byte[] array3 = new byte[array.Length - 4];
WorldClass.smethod_13(array, 4, array3, 0, array3.Length);
array3[0] = array4[0];
arg_123_0 = (num * 2814429138u ^ 762017105u);
continue;
}
case 8u:
goto IL_3F8;
}
goto Block_4;
}
}
uint arg_3B6_0;
while (true)
{
IL_3B1:
uint num;
switch ((num = (arg_3B6_0 ^ 3311393667u)) % 13u)
{
case 0u:
array2 = array2.Combine(new byte[]
{
0,
0,
255,
255
});
arg_3B6_0 = 4135719112u;
continue;
case 1u:
goto IL_374;
case 2u:
{
WorldClass.smethod_23(packetWriter2, uint_);
uint uint_2;
WorldClass.smethod_23(packetWriter2, uint_2);
WorldClass.smethod_24(packetWriter2, array2);
arg_3B6_0 = (num * 4105965725u ^ 4017603929u);
continue;
}
case 3u:
{
uint uint_2 = WorldClass.Adler32(array2);
arg_3B6_0 = (num * 977288196u ^ 864158354u);
continue;
}
case 4u:
array[1] = (byte)(255 & array.Length - 4 >> 8);
this.Crypt.Encrypt(array, 4);
arg_3B6_0 = (num * 3558555324u ^ 1587990696u);
continue;
case 5u:
array = packetWriter2.ReadDataToSend(false);
arg_3B6_0 = (num * 1269215262u ^ 3837774562u);
continue;
case 6u:
arg_3B6_0 = ((((array2[array2.Length - 1] & 8) != 8) ? 3170777306u : 2567516264u) ^ num * 894815154u);
continue;
case 7u:
WorldClass.smethod_25(packet);
arg_3B6_0 = (num * 214185292u ^ 269952291u);
continue;
case 9u:
goto IL_3F8;
case 10u:
array2 = array2.Combine(new byte[1]);
arg_3B6_0 = (num * 2738487785u ^ 951591865u);
continue;
case 11u:
goto IL_271;
case 12u:
WorldClass.smethod_22(packetWriter2, int_);
arg_3B6_0 = (num * 891587732u ^ 1040375321u);
continue;
}
break;
}
return;
Block_4:
MemoryStream memoryStream = WorldClass.smethod_16();
try
{
DeflateStream deflateStream = WorldClass.smethod_17(memoryStream, CompressionLevel.Fastest);
try
{
byte[] array3;
WorldClass.smethod_18(deflateStream, array3, 0, array3.Length);
while (true)
{
IL_1B0:
uint arg_197_0 = 3252342619u;
while (true)
{
uint num;
switch ((num = (arg_197_0 ^ 3311393667u)) % 3u)
{
case 1u:
WorldClass.smethod_19(deflateStream);
arg_197_0 = (num * 3667174594u ^ 498565863u);
continue;
case 2u:
goto IL_1B0;
}
goto Block_11;
}
}
Block_11 :;
}
finally
{
if (deflateStream != null)
{
while (true)
{
IL_1F2 :
uint arg_1D9_0 = 2488757830u;
while (true)
{
uint num;
switch ((num = (arg_1D9_0 ^ 3311393667u)) % 3u)
{
case 0u:
goto IL_1F2;
case 2u:
WorldClass.smethod_20(deflateStream);
arg_1D9_0 = (num * 1032679818u ^ 1481471478u);
continue;
}
goto Block_14;
}
}
Block_14 :;
}
}
array2 = WorldClass.smethod_21(memoryStream);
}
finally
{
if (memoryStream != null)
{
while (true)
{
IL_23E:
uint arg_225_0 = 4248991174u;
while (true)
{
uint num;
switch ((num = (arg_225_0 ^ 3311393667u)) % 3u)
{
case 1u:
WorldClass.smethod_20(memoryStream);
arg_225_0 = (num * 4155117569u ^ 3966915401u);
continue;
case 2u:
goto IL_23E;
}
goto Block_17;
}
}
Block_17 :;
}
}
byte[] expr_24E_cp_0 = array2;
int expr_24E_cp_1 = 0;
expr_24E_cp_0[expr_24E_cp_1] -= 1;
IL_271:
arg_3B6_0 = 2766555372u;
goto IL_3B1;
IL_374:
WorldClass.smethod_8(this.clientSocket, array, 0, array.Length, SocketFlags.None);
arg_3B6_0 = 3877238322u;
goto IL_3B1;
IL_3F8:
array[0] = (byte)(255 & array.Length - 4);
arg_3B6_0 = 4257648992u;
goto IL_3B1;
}
catch (Exception exception_)
{
while (true)
{
IL_48F:
uint arg_41C_0 = 3929711820u;
while (true)
{
uint num;
switch ((num = (arg_41C_0 ^ 3311393667u)) % 4u)
{
case 0u:
goto IL_48F;
case 2u:
WorldClass.smethod_27(this.clientSocket);
CharacterHandler.chatRunning = false;
arg_41C_0 = (num * 1852355598u ^ 3988322590u);
continue;
case 3u:
Log.Message(LogType.Error, Module.smethod_36 <string>(3490486299u), new object[]
{
WorldClass.smethod_26(exception_)
});
Log.Message();
arg_41C_0 = (num * 3844434002u ^ 3766579695u);
continue;
}
goto Block_19;
}
}
Block_19 :;
}
}
public void Receive(IAsyncResult result)
{
try
{
int num = WorldClass.smethod_9(this.clientSocket, result);
while (true)
{
IL_303:
uint arg_2A1_0 = 2144244013u;
while (true)
{
uint num2;
switch ((num2 = (arg_2A1_0 ^ 2097752605u)) % 21u)
{
case 0u:
arg_2A1_0 = (((this.DataBuffer[0] == 10) ? 3516801827u : 2700854910u) ^ num2 * 2847739512u);
continue;
case 1u:
this.OnData();
arg_2A1_0 = 1349214829u;
continue;
case 2u:
{
PacketReader packetReader = new PacketReader(WorldClass.smethod_11(WorldClass.smethod_10(), Module.smethod_36 <string>(3253257661u)), false, false);
arg_2A1_0 = 1263277281u;
continue;
}
case 3u:
this.Decode(ref this.DataBuffer);
arg_2A1_0 = 337671581u;
continue;
case 4u:
goto IL_303;
case 5u:
{
byte[] array;
int num3;
WorldClass.smethod_13(this.DataBuffer, 0, array, 0, num3);
arg_2A1_0 = (num2 * 916870607u ^ 1297900287u);
continue;
}
case 6u:
arg_2A1_0 = ((num <= 0) ? 194039135u : 1722859564u);
continue;
case 7u:
arg_2A1_0 = (num2 * 2848342300u ^ 737308501u);
continue;
case 8u:
arg_2A1_0 = (num2 * 1649544107u ^ 2180403397u);
continue;
case 9u:
{
int num3 = (int)(WorldClass.smethod_12(this.DataBuffer, 0) + 4);
arg_2A1_0 = (num2 * 766592189u ^ 1651164332u);
continue;
}
case 10u:
arg_2A1_0 = ((!this.Crypt.IsInitialized) ? 1207177178u : 1132968486u);
continue;
case 11u:
arg_2A1_0 = (((num == 1) ? 1586097055u : 2122513536u) ^ num2 * 3467687789u);
continue;
case 12u:
arg_2A1_0 = ((this.DataBuffer[num - 1] != 10) ? 1349214829u : 656592899u);
continue;
case 13u:
arg_2A1_0 = (((num == 0) ? 687461565u : 434568810u) ^ num2 * 663281082u);
continue;
case 14u:
{
byte[] array;
PacketReader object_ = new PacketReader(array, true, true);
WorldClass.smethod_14(this.PacketQueue, object_);
int num3;
num -= num3;
WorldClass.smethod_13(this.DataBuffer, num3, this.DataBuffer, 0, num);
this.OnData();
arg_2A1_0 = (num2 * 789004399u ^ 1857816743u);
continue;
}
case 15u:
{
int num3;
byte[] array = new byte[num3];
arg_2A1_0 = (num2 * 152044841u ^ 3418251853u);
continue;
}
case 16u:
arg_2A1_0 = (num2 * 354584314u ^ 3821096739u);
continue;
case 18u:
WorldClass.smethod_7(this.clientSocket, this.DataBuffer, 0, this.DataBuffer.Length, SocketFlags.None, new AsyncCallback(this.Receive), null);
arg_2A1_0 = 466592861u;
continue;
case 19u:
arg_2A1_0 = ((this.initiated ? 1275411404u : 788338040u) ^ num2 * 4152913669u);
continue;
case 20u:
{
PacketReader packetReader;
AuthenticationHandler.HandleAuthChallenge(ref packetReader, this);
arg_2A1_0 = (num2 * 2478836290u ^ 3479432470u);
continue;
}
}
goto Block_9;
}
}
Block_9 :;
}
catch (Exception)
{
while (true)
{
IL_343 :
uint arg_314_0 = 794464263u;
while (true)
{
uint num2;
switch ((num2 = (arg_314_0 ^ 2097752605u)) % 3u)
{
case 0u:
goto IL_343;
case 2u:
CharacterHandler.chatRunning = false;
arg_314_0 = (num2 * 2798643116u ^ 1282738044u);
continue;
}
goto Block_11;
}
}
Block_11 :;
}
}