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-rw-r--r--src/Protocol/Protocol.h2
-rw-r--r--src/Protocol/Protocol125.cpp26
-rw-r--r--src/Protocol/Protocol125.h22
-rw-r--r--src/Protocol/Protocol132.cpp4
-rw-r--r--src/Protocol/Protocol132.h2
-rw-r--r--src/Protocol/Protocol16x.cpp11
-rw-r--r--src/Protocol/Protocol17x.cpp105
-rw-r--r--src/Protocol/Protocol17x.h2
-rw-r--r--src/Protocol/ProtocolRecognizer.cpp2
-rw-r--r--src/Protocol/ProtocolRecognizer.h2
10 files changed, 116 insertions, 62 deletions
diff --git a/src/Protocol/Protocol.h b/src/Protocol/Protocol.h
index b5560f7c1..d3383bf0d 100644
--- a/src/Protocol/Protocol.h
+++ b/src/Protocol/Protocol.h
@@ -52,7 +52,7 @@ public:
virtual ~cProtocol() {}
/// Called when client sends some data
- virtual void DataReceived(const char * a_Data, int a_Size) = 0;
+ virtual void DataReceived(const char * a_Data, size_t a_Size) = 0;
// Sending stuff to clients (alphabetically sorted):
virtual void SendAttachEntity (const cEntity & a_Entity, const cEntity * a_Vehicle) = 0;
diff --git a/src/Protocol/Protocol125.cpp b/src/Protocol/Protocol125.cpp
index 3980350f5..69f4934d8 100644
--- a/src/Protocol/Protocol125.cpp
+++ b/src/Protocol/Protocol125.cpp
@@ -1186,7 +1186,7 @@ void cProtocol125::SendData(const char * a_Data, int a_Size)
-void cProtocol125::DataReceived(const char * a_Data, int a_Size)
+void cProtocol125::DataReceived(const char * a_Data, size_t a_Size)
{
if (!m_ReceivedData.Write(a_Data, a_Size))
{
@@ -1269,19 +1269,6 @@ int cProtocol125::ParsePacket(unsigned char a_PacketType)
-#define HANDLE_PACKET_PARSE(Packet) \
- { \
- int res = Packet.Parse(m_ReceivedData); \
- if (res < 0) \
- { \
- return res; \
- } \
- }
-
-
-
-
-
int cProtocol125::ParseArmAnim(void)
{
HANDLE_PACKET_READ(ReadBEInt, int, EntityID);
@@ -1375,7 +1362,16 @@ int cProtocol125::ParseEntityAction(void)
{
HANDLE_PACKET_READ(ReadBEInt, int, EntityID);
HANDLE_PACKET_READ(ReadChar, char, ActionID);
- m_Client->HandleEntityAction(EntityID, ActionID);
+
+ switch (ActionID)
+ {
+ case 1: m_Client->HandleEntityCrouch(EntityID, true); break; // Crouch
+ case 2: m_Client->HandleEntityCrouch(EntityID, false); break; // Uncrouch
+ case 3: m_Client->HandleEntityLeaveBed(EntityID); break; // Leave Bed
+ case 4: m_Client->HandleEntitySprinting(EntityID, true); break; // Start sprinting
+ case 5: m_Client->HandleEntitySprinting(EntityID, false); break; // Stop sprinting
+ }
+
return PARSE_OK;
}
diff --git a/src/Protocol/Protocol125.h b/src/Protocol/Protocol125.h
index 1d1484a60..aca24c03a 100644
--- a/src/Protocol/Protocol125.h
+++ b/src/Protocol/Protocol125.h
@@ -11,6 +11,7 @@
#include "Protocol.h"
#include "../ByteBuffer.h"
+#include "../Entities/Painting.h"
@@ -24,7 +25,7 @@ public:
cProtocol125(cClientHandle * a_Client);
/// Called when client sends some data:
- virtual void DataReceived(const char * a_Data, int a_Size) override;
+ virtual void DataReceived(const char * a_Data, size_t a_Size) override;
/// Sending stuff to clients (alphabetically sorted):
virtual void SendAttachEntity (const cEntity & a_Entity, const cEntity * a_Vehicle) override;
@@ -57,9 +58,17 @@ public:
virtual void SendLogin (const cPlayer & a_Player, const cWorld & a_World) override;
virtual void SendMapColumn (int a_ID, int a_X, int a_Y, const Byte * a_Colors, unsigned int a_Length) override;
virtual void SendMapDecorators (int a_ID, const cMapDecoratorList & a_Decorators) override;
- virtual void SendMapInfo (int a_ID, unsigned int a_Scale) override {} // This protocol doesn't support such message
+ virtual void SendMapInfo (int a_ID, unsigned int a_Scale) override
+ {
+ // This protocol doesn't support such message
+ UNUSED(a_ID);
+ UNUSED(a_Scale);
+ }
virtual void SendParticleEffect (const AString & a_ParticleName, float a_SrcX, float a_SrcY, float a_SrcZ, float a_OffsetX, float a_OffsetY, float a_OffsetZ, float a_ParticleData, int a_ParticleAmmount) override;
- virtual void SendPaintingSpawn (const cPainting & a_Painting) override {};
+ virtual void SendPaintingSpawn (const cPainting & a_Painting) override
+ {
+ UNUSED(a_Painting);
+ };
virtual void SendPickupSpawn (const cPickup & a_Pickup) override;
virtual void SendPlayerAbilities (void) override {} // This protocol doesn't support such message
virtual void SendEntityAnimation (const cEntity & a_Entity, char a_Animation) override;
@@ -73,7 +82,12 @@ public:
virtual void SendRespawn (void) override;
virtual void SendExperience (void) override;
virtual void SendExperienceOrb (const cExpOrb & a_ExpOrb) override;
- virtual void SendScoreboardObjective (const AString & a_Name, const AString & a_DisplayName, Byte a_Mode) override {} // This protocol doesn't support such message
+ virtual void SendScoreboardObjective (const AString & a_Name, const AString & a_DisplayName, Byte a_Mode) override
+ {
+ UNUSED(a_Name);
+ UNUSED(a_DisplayName);
+ UNUSED(a_Mode);
+ } // This protocol doesn't support such message
virtual void SendScoreUpdate (const AString & a_Objective, const AString & a_Player, cObjective::Score a_Score, Byte a_Mode) override {} // This protocol doesn't support such message
virtual void SendDisplayObjective (const AString & a_Objective, cScoreboard::eDisplaySlot a_Display) override {} // This protocol doesn't support such message
virtual void SendSoundEffect (const AString & a_SoundName, int a_SrcX, int a_SrcY, int a_SrcZ, float a_Volume, float a_Pitch) override; // a_Src coords are Block * 8
diff --git a/src/Protocol/Protocol132.cpp b/src/Protocol/Protocol132.cpp
index 1f9222a69..be9c503ed 100644
--- a/src/Protocol/Protocol132.cpp
+++ b/src/Protocol/Protocol132.cpp
@@ -100,7 +100,7 @@ cProtocol132::~cProtocol132()
{
if (!m_DataToSend.empty())
{
- LOGD("There are %d unsent bytes while deleting cProtocol132", m_DataToSend.size());
+ LOGD("There are " SIZE_T_FMT " unsent bytes while deleting cProtocol132", m_DataToSend.size());
}
}
@@ -108,7 +108,7 @@ cProtocol132::~cProtocol132()
-void cProtocol132::DataReceived(const char * a_Data, int a_Size)
+void cProtocol132::DataReceived(const char * a_Data, size_t a_Size)
{
if (m_IsEncrypted)
{
diff --git a/src/Protocol/Protocol132.h b/src/Protocol/Protocol132.h
index 89f4636f5..0702fbf5a 100644
--- a/src/Protocol/Protocol132.h
+++ b/src/Protocol/Protocol132.h
@@ -40,7 +40,7 @@ public:
virtual ~cProtocol132();
/// Called when client sends some data:
- virtual void DataReceived(const char * a_Data, int a_Size) override;
+ virtual void DataReceived(const char * a_Data, size_t a_Size) override;
// Sending commands (alphabetically sorted):
virtual void SendBlockAction (int a_BlockX, int a_BlockY, int a_BlockZ, char a_Byte1, char a_Byte2, BLOCKTYPE a_BlockType) override;
diff --git a/src/Protocol/Protocol16x.cpp b/src/Protocol/Protocol16x.cpp
index cfa27b3c4..f6ec0a199 100644
--- a/src/Protocol/Protocol16x.cpp
+++ b/src/Protocol/Protocol16x.cpp
@@ -184,7 +184,16 @@ int cProtocol161::ParseEntityAction(void)
HANDLE_PACKET_READ(ReadBEInt, int, EntityID);
HANDLE_PACKET_READ(ReadChar, char, ActionID);
HANDLE_PACKET_READ(ReadBEInt, int, UnknownHorseVal);
- m_Client->HandleEntityAction(EntityID, ActionID);
+
+ switch (ActionID)
+ {
+ case 1: m_Client->HandleEntityCrouch(EntityID, true); break; // Crouch
+ case 2: m_Client->HandleEntityCrouch(EntityID, false); break; // Uncrouch
+ case 3: m_Client->HandleEntityLeaveBed(EntityID); break; // Leave Bed
+ case 4: m_Client->HandleEntitySprinting(EntityID, true); break; // Start sprinting
+ case 5: m_Client->HandleEntitySprinting(EntityID, false); break; // Stop sprinting
+ }
+
return PARSE_OK;
}
diff --git a/src/Protocol/Protocol17x.cpp b/src/Protocol/Protocol17x.cpp
index 18646254f..6fc344eaf 100644
--- a/src/Protocol/Protocol17x.cpp
+++ b/src/Protocol/Protocol17x.cpp
@@ -98,7 +98,7 @@ cProtocol172::cProtocol172(cClientHandle * a_Client, const AString & a_ServerAdd
-void cProtocol172::DataReceived(const char * a_Data, int a_Size)
+void cProtocol172::DataReceived(const char * a_Data, size_t a_Size)
{
if (m_IsEncrypted)
{
@@ -1244,14 +1244,14 @@ void cProtocol172::AddReceivedData(const char * a_Data, int a_Size)
if (m_ReceivedData.GetReadableSpace() > 0)
{
AString AllData;
- int OldReadableSpace = m_ReceivedData.GetReadableSpace();
+ size_t OldReadableSpace = m_ReceivedData.GetReadableSpace();
m_ReceivedData.ReadAll(AllData);
m_ReceivedData.ResetRead();
m_ReceivedData.SkipRead(m_ReceivedData.GetReadableSpace() - OldReadableSpace);
ASSERT(m_ReceivedData.GetReadableSpace() == OldReadableSpace);
AString Hex;
CreateHexDump(Hex, AllData.data(), AllData.size(), 16);
- m_CommLogFile.Printf("Incoming data, %d (0x%x) unparsed bytes already present in buffer:\n%s\n",
+ m_CommLogFile.Printf("Incoming data, " SIZE_T_FMT " (0x" SIZE_T_FMT_HEX ") unparsed bytes already present in buffer:\n%s\n",
AllData.size(), AllData.size(), Hex.c_str()
);
}
@@ -1344,14 +1344,14 @@ void cProtocol172::AddReceivedData(const char * a_Data, int a_Size)
if (bb.GetReadableSpace() != 1)
{
// Read more or less than packet length, report as error
- LOGWARNING("Protocol 1.7: Wrong number of bytes read for packet 0x%x, state %d. Read %u bytes, packet contained %u bytes",
+ LOGWARNING("Protocol 1.7: Wrong number of bytes read for packet 0x%x, state %d. Read " SIZE_T_FMT " bytes, packet contained %u bytes",
PacketType, m_State, bb.GetUsedSpace() - bb.GetReadableSpace(), PacketLen
);
// Put a message in the comm log:
if (g_ShouldLogCommIn)
{
- m_CommLogFile.Printf("^^^^^^ Wrong number of bytes read for this packet (exp %d left, got %d left) ^^^^^^\n\n\n",
+ m_CommLogFile.Printf("^^^^^^ Wrong number of bytes read for this packet (exp %d left, got " SIZE_T_FMT " left) ^^^^^^\n\n\n",
1, bb.GetReadableSpace()
);
m_CommLogFile.Flush();
@@ -1366,14 +1366,14 @@ void cProtocol172::AddReceivedData(const char * a_Data, int a_Size)
if (g_ShouldLogCommIn && (m_ReceivedData.GetReadableSpace() > 0))
{
AString AllData;
- int OldReadableSpace = m_ReceivedData.GetReadableSpace();
+ size_t OldReadableSpace = m_ReceivedData.GetReadableSpace();
m_ReceivedData.ReadAll(AllData);
m_ReceivedData.ResetRead();
m_ReceivedData.SkipRead(m_ReceivedData.GetReadableSpace() - OldReadableSpace);
ASSERT(m_ReceivedData.GetReadableSpace() == OldReadableSpace);
AString Hex;
CreateHexDump(Hex, AllData.data(), AllData.size(), 16);
- m_CommLogFile.Printf("There are %d (0x%x) bytes of non-parse-able data left in the buffer:\n%s",
+ m_CommLogFile.Printf("There are " SIZE_T_FMT " (0x" SIZE_T_FMT_HEX ") bytes of non-parse-able data left in the buffer:\n%s",
m_ReceivedData.GetReadableSpace(), m_ReceivedData.GetReadableSpace(), Hex.c_str()
);
m_CommLogFile.Flush();
@@ -1732,7 +1732,15 @@ void cProtocol172::HandlePacketEntityAction(cByteBuffer & a_ByteBuffer)
HANDLE_READ(a_ByteBuffer, ReadBEInt, int, PlayerID);
HANDLE_READ(a_ByteBuffer, ReadByte, Byte, Action);
HANDLE_READ(a_ByteBuffer, ReadBEInt, int, JumpBoost);
- m_Client->HandleEntityAction(PlayerID, Action);
+
+ switch (Action)
+ {
+ case 1: m_Client->HandleEntityCrouch(PlayerID, true); break; // Crouch
+ case 2: m_Client->HandleEntityCrouch(PlayerID, false); break; // Uncrouch
+ case 3: m_Client->HandleEntityLeaveBed(PlayerID); break; // Leave Bed
+ case 4: m_Client->HandleEntitySprinting(PlayerID, true); break; // Start sprinting
+ case 5: m_Client->HandleEntitySprinting(PlayerID, false); break; // Stop sprinting
+ }
}
@@ -2054,7 +2062,7 @@ void cProtocol172::ParseItemMetadata(cItem & a_Item, const AString & a_Metadata)
{
AString HexDump;
CreateHexDump(HexDump, a_Metadata.data(), a_Metadata.size(), 16);
- LOGWARNING("Cannot unGZIP item metadata (%u bytes):\n%s", a_Metadata.size(), HexDump.c_str());
+ LOGWARNING("Cannot unGZIP item metadata (" SIZE_T_FMT " bytes):\n%s", a_Metadata.size(), HexDump.c_str());
return;
}
@@ -2064,43 +2072,54 @@ void cProtocol172::ParseItemMetadata(cItem & a_Item, const AString & a_Metadata)
{
AString HexDump;
CreateHexDump(HexDump, Uncompressed.data(), Uncompressed.size(), 16);
- LOGWARNING("Cannot parse NBT item metadata: (%u bytes)\n%s", Uncompressed.size(), HexDump.c_str());
+ LOGWARNING("Cannot parse NBT item metadata: (" SIZE_T_FMT " bytes)\n%s", Uncompressed.size(), HexDump.c_str());
return;
}
// Load enchantments and custom display names from the NBT data:
for (int tag = NBT.GetFirstChild(NBT.GetRoot()); tag >= 0; tag = NBT.GetNextSibling(tag))
{
- if (
- (NBT.GetType(tag) == TAG_List) &&
- (
- (NBT.GetName(tag) == "ench") ||
- (NBT.GetName(tag) == "StoredEnchantments")
- )
- )
+ AString TagName = NBT.GetName(tag);
+ switch (NBT.GetType(tag))
{
- EnchantmentSerializer::ParseFromNBT(a_Item.m_Enchantments, NBT, tag);
- }
- else if ((NBT.GetType(tag) == TAG_Compound) && (NBT.GetName(tag) == "display")) // Custom name and lore tag
- {
- for (int displaytag = NBT.GetFirstChild(tag); displaytag >= 0; displaytag = NBT.GetNextSibling(displaytag))
+ case TAG_List:
{
- if ((NBT.GetType(displaytag) == TAG_String) && (NBT.GetName(displaytag) == "Name")) // Custon name tag
+ if ((TagName == "ench") || (TagName == "StoredEnchantments")) // Enchantments tags
{
- a_Item.m_CustomName = NBT.GetString(displaytag);
+ EnchantmentSerializer::ParseFromNBT(a_Item.m_Enchantments, NBT, tag);
}
- else if ((NBT.GetType(displaytag) == TAG_List) && (NBT.GetName(displaytag) == "Lore")) // Lore tag
+ break;
+ }
+ case TAG_Compound:
+ {
+ if (TagName == "display") // Custom name and lore tag
{
- AString Lore;
-
- for (int loretag = NBT.GetFirstChild(displaytag); loretag >= 0; loretag = NBT.GetNextSibling(loretag)) // Loop through array of strings
+ for (int displaytag = NBT.GetFirstChild(tag); displaytag >= 0; displaytag = NBT.GetNextSibling(displaytag))
{
- AppendPrintf(Lore, "%s`", NBT.GetString(loretag).c_str()); // Append the lore with a newline, used internally by MCS to display a new line in the client; don't forget to c_str ;)
+ if ((NBT.GetType(displaytag) == TAG_String) && (NBT.GetName(displaytag) == "Name")) // Custon name tag
+ {
+ a_Item.m_CustomName = NBT.GetString(displaytag);
+ }
+ else if ((NBT.GetType(displaytag) == TAG_List) && (NBT.GetName(displaytag) == "Lore")) // Lore tag
+ {
+ AString Lore;
+
+ for (int loretag = NBT.GetFirstChild(displaytag); loretag >= 0; loretag = NBT.GetNextSibling(loretag)) // Loop through array of strings
+ {
+ AppendPrintf(Lore, "%s`", NBT.GetString(loretag).c_str()); // Append the lore with a newline, used internally by MCS to display a new line in the client; don't forget to c_str ;)
+ }
+
+ a_Item.m_Lore = Lore;
+ }
}
-
- a_Item.m_Lore = Lore;
}
+ else if ((TagName == "Fireworks") || (TagName == "Explosion"))
+ {
+ cFireworkItem::ParseFromNBT(a_Item.m_FireworkItem, NBT, tag, (ENUM_ITEM_ID)a_Item.m_ItemType);
+ }
+ break;
}
+ default: LOGD("Unimplemented NBT data when parsing!"); break;
}
}
}
@@ -2264,7 +2283,7 @@ void cProtocol172::cPacketizer::WriteItem(const cItem & a_Item)
WriteByte (a_Item.m_ItemCount);
WriteShort(a_Item.m_ItemDamage);
- if (a_Item.m_Enchantments.IsEmpty() && a_Item.IsBothNameAndLoreEmpty())
+ if (a_Item.m_Enchantments.IsEmpty() && a_Item.IsBothNameAndLoreEmpty() && (a_Item.m_ItemType != E_ITEM_FIREWORK_ROCKET) && (a_Item.m_ItemType != E_ITEM_FIREWORK_STAR))
{
WriteShort(-1);
return;
@@ -2303,6 +2322,10 @@ void cProtocol172::cPacketizer::WriteItem(const cItem & a_Item)
}
Writer.EndCompound();
}
+ if ((a_Item.m_ItemType == E_ITEM_FIREWORK_ROCKET) || (a_Item.m_ItemType == E_ITEM_FIREWORK_STAR))
+ {
+ cFireworkItem::WriteToNBTCompound(a_Item.m_FireworkItem, Writer, (ENUM_ITEM_ID)a_Item.m_ItemType);
+ }
Writer.Finish();
AString Compressed;
CompressStringGZIP(Writer.GetResult().data(), Writer.GetResult().size(), Compressed);
@@ -2479,10 +2502,22 @@ void cProtocol172::cPacketizer::WriteEntityMetadata(const cEntity & a_Entity)
}
case cEntity::etProjectile:
{
- if (((cProjectileEntity &)a_Entity).GetProjectileKind() == cProjectileEntity::pkArrow)
+ cProjectileEntity & Projectile = (cProjectileEntity &)a_Entity;
+ switch (Projectile.GetProjectileKind())
{
- WriteByte(0x10);
- WriteByte(((const cArrowEntity &)a_Entity).IsCritical() ? 1 : 0);
+ case cProjectileEntity::pkArrow:
+ {
+ WriteByte(0x10);
+ WriteByte(((const cArrowEntity &)a_Entity).IsCritical() ? 1 : 0);
+ break;
+ }
+ case cProjectileEntity::pkFirework:
+ {
+ WriteByte(0xA8);
+ WriteItem(((const cFireworkEntity &)a_Entity).GetItem());
+ break;
+ }
+ default: break;
}
break;
}
diff --git a/src/Protocol/Protocol17x.h b/src/Protocol/Protocol17x.h
index 113501568..41163009e 100644
--- a/src/Protocol/Protocol17x.h
+++ b/src/Protocol/Protocol17x.h
@@ -56,7 +56,7 @@ public:
cProtocol172(cClientHandle * a_Client, const AString & a_ServerAddress, UInt16 a_ServerPort, UInt32 a_State);
/** Called when client sends some data: */
- virtual void DataReceived(const char * a_Data, int a_Size) override;
+ virtual void DataReceived(const char * a_Data, size_t a_Size) override;
/** Sending stuff to clients (alphabetically sorted): */
virtual void SendAttachEntity (const cEntity & a_Entity, const cEntity * a_Vehicle) override;
diff --git a/src/Protocol/ProtocolRecognizer.cpp b/src/Protocol/ProtocolRecognizer.cpp
index 84b052146..3b9003e60 100644
--- a/src/Protocol/ProtocolRecognizer.cpp
+++ b/src/Protocol/ProtocolRecognizer.cpp
@@ -68,7 +68,7 @@ AString cProtocolRecognizer::GetVersionTextFromInt(int a_ProtocolVersion)
-void cProtocolRecognizer::DataReceived(const char * a_Data, int a_Size)
+void cProtocolRecognizer::DataReceived(const char * a_Data, size_t a_Size)
{
if (m_Protocol == NULL)
{
diff --git a/src/Protocol/ProtocolRecognizer.h b/src/Protocol/ProtocolRecognizer.h
index 6aaafedeb..d7fb8fad2 100644
--- a/src/Protocol/ProtocolRecognizer.h
+++ b/src/Protocol/ProtocolRecognizer.h
@@ -59,7 +59,7 @@ public:
static AString GetVersionTextFromInt(int a_ProtocolVersion);
/// Called when client sends some data:
- virtual void DataReceived(const char * a_Data, int a_Size) override;
+ virtual void DataReceived(const char * a_Data, size_t a_Size) override;
/// Sending stuff to clients (alphabetically sorted):
virtual void SendAttachEntity (const cEntity & a_Entity, const cEntity * a_Vehicle) override;
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-31 23:27:21 +0100