diff options
Diffstat (limited to 'src/network/core/packet.h')
| -rw-r--r-- | src/network/core/packet.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/src/network/core/packet.h b/src/network/core/packet.h index 1ac7f18a1..db051005c 100644 --- a/src/network/core/packet.h +++ b/src/network/core/packet.h @@ -25,10 +25,11 @@ typedef uint8 PacketType; ///< Identifier for the packet * Internal entity of a packet. As everything is sent as a packet, * all network communication will need to call the functions that * populate the packet. - * Every packet can be at most SEND_MTU bytes. Overflowing this - * limit will give an assertion when sending (i.e. writing) the - * packet. Reading past the size of the packet when receiving - * will return all 0 values and "" in case of the string. + * Every packet can be at most a limited number bytes set in the + * constructor. Overflowing this limit will give an assertion when + * sending (i.e. writing) the packet. Reading past the size of the + * packet when receiving will return all 0 values and "" in case of + * the string. * * --- Points of attention --- * - all > 1 byte integral values are written in little endian, @@ -47,13 +48,15 @@ private: PacketSize pos; /** The buffer of this packet. */ std::vector<byte> buffer; + /** The limit for the packet size. */ + size_t limit; /** Socket we're associated with. */ NetworkSocketHandler *cs; public: - Packet(NetworkSocketHandler *cs, size_t initial_read_size = sizeof(PacketSize)); - Packet(PacketType type); + Packet(NetworkSocketHandler *cs, size_t limit, size_t initial_read_size = sizeof(PacketSize)); + Packet(PacketType type, size_t limit = SEND_MTU); static void AddToQueue(Packet **queue, Packet *packet); static Packet *PopFromQueue(Packet **queue); |