diff options
| -rw-r--r-- | source/Protocol/Protocol17x.cpp | 25 | ||||
| -rw-r--r-- | source/Protocol/Protocol17x.h | 2 |
2 files changed, 27 insertions, 0 deletions
diff --git a/source/Protocol/Protocol17x.cpp b/source/Protocol/Protocol17x.cpp index b93a95e12..aef1cc8c2 100644 --- a/source/Protocol/Protocol17x.cpp +++ b/source/Protocol/Protocol17x.cpp @@ -103,6 +103,7 @@ void cProtocol172::HandlePacket(UInt32 a_PacketType, UInt32 a_RemainingBytes) switch (a_PacketType) { case 0x00: HandlePacketStatusRequest(a_RemainingBytes); return; + case 0x01: HandlePacketStatusPing (a_RemainingBytes); return; } break; } @@ -157,6 +158,30 @@ void cProtocol172::HandlePacketStatusRequest(UInt32 a_RemainingBytes) +void cProtocol172::HandlePacketStatusPing(UInt32 a_RemainingBytes) +{ + ASSERT(a_RemainingBytes == 8); + if (a_RemainingBytes != 8) + { + m_Client->PacketError(0x01); + m_ReceivedData.SkipRead(a_RemainingBytes); + m_ReceivedData.CommitRead(); + return; + } + Int64 Timestamp; + m_ReceivedData.ReadBEInt64(Timestamp); + m_ReceivedData.CommitRead(); + + cByteBuffer Packet(18); + Packet.WriteVarInt(0x01); + Packet.WriteBEInt64(Timestamp); + WritePacket(Packet); +} + + + + + void cProtocol172::WritePacket(cByteBuffer & a_Packet) { cCSLock Lock(m_CSPacket); diff --git a/source/Protocol/Protocol17x.h b/source/Protocol/Protocol17x.h index cea39f073..e5597ee0b 100644 --- a/source/Protocol/Protocol17x.h +++ b/source/Protocol/Protocol17x.h @@ -58,7 +58,9 @@ protected: /// Reads and handles the packet. The packet length and type have already been read. void HandlePacket(UInt32 a_PacketType, UInt32 a_RemainingBytes); + // Packet handlers while in the Status state (m_State == 1) void HandlePacketStatusRequest(UInt32 a_RemainingBytes); + void HandlePacketStatusPing (UInt32 a_RemainingBytes); /// Writes an entire packet into the output stream. a_Packet is expected to start with the packet type; data length is prepended here. void WritePacket(cByteBuffer & a_Packet); |