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authorLaG1924 <12997935+LaG1924@users.noreply.github.com>2017-05-18 16:03:05 +0200
committerLaG1924 <12997935+LaG1924@users.noreply.github.com>2017-05-18 16:03:05 +0200
commit4d7b1da29e0957ac798ee8e6da8288cbd4ae5c79 (patch)
tree548911d4e341fd5717acff3b5bc752c7b5650bf4 /code/Network.cpp
parent2017-05-13 (diff)
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Diffstat (limited to 'code/Network.cpp')
-rw-r--r--code/Network.cpp108
1 files changed, 0 insertions, 108 deletions
diff --git a/code/Network.cpp b/code/Network.cpp
deleted file mode 100644
index d979037..0000000
--- a/code/Network.cpp
+++ /dev/null
@@ -1,108 +0,0 @@
-#include <iostream>
-#include "Network.hpp"
-#include "PacketBuilder.hpp"
-
-Network::Network(std::string address, unsigned short port) : m_address(address), m_port(port) {
- std::cout << "Connecting to server " << m_address << ":" << m_port << std::endl;
- sf::Socket::Status status = m_socket.connect(sf::IpAddress(m_address), m_port);
- m_socket.setBlocking(true);
- if (status != sf::Socket::Done) {
- if (status == sf::Socket::Error) {
- std::cerr << "Can't connect to remote server" << std::endl;
- throw 14;
- } else {
- std::cerr << "Connection failed with unknown reason" << std::endl;
- throw 13;
- }
- }
- std::cout << "Connected." << std::endl;
-}
-
-Network::~Network() {
- std::cout << "Disconnecting..." << std::endl;
- m_socket.disconnect();
-}
-
-void Network::SendHandshake(std::string username) {
- //Handshake packet
- Packet handshakePacket = PacketBuilder::CHandshaking0x00(316, m_address, m_port, 2);
- SendPacket(handshakePacket);
-
- //LoginStart packet
- Field fName;
- fName.SetString(username);
- Packet loginPacket(0);
- loginPacket.AddField(fName);
- SendPacket(loginPacket);
-}
-
-void Network::SendPacket(Packet &packet) {
- m_socket.setBlocking(true);
- byte *packetData = new byte[packet.GetLength()];
- packet.CopyToBuff(packetData);
- m_socket.send(packetData, packet.GetLength());
- delete[] packetData;
-}
-
-Packet Network::ReceivePacket() {
- byte bufLen[5] = {0};
- size_t rec = 0;
- for (int i = 0; i < 5; i++) {
- byte buff = 0;
- size_t r = 0;
- m_socket.receive(&buff, 1, r);
- rec += r;
- bufLen[i] = buff;
- if ((buff & 0b10000000) == 0) {
- break;
- }
- }
- Field fLen = FieldParser::Parse(VarInt, bufLen);
- size_t packetLen = fLen.GetVarInt() + fLen.GetLength();
- if (packetLen > 1024 * 1024 * 30)
- std::cout << "OMG! SIZEOF PACKET IS " << packetLen << std::endl;
- if (packetLen < rec) {
- return Packet(bufLen);
- }
- byte *bufPack = new byte[packetLen];
- std::copy(bufLen, bufLen + rec, bufPack);
- size_t dataLen = rec;
- while (m_socket.receive(bufPack + dataLen, packetLen - dataLen, rec) == sf::Socket::Done && dataLen < packetLen) {
- dataLen += rec;
- }
- if (dataLen < packetLen)
- throw 93;
- else {
- Packet p(bufPack);
- delete[] bufPack;
- return p;
- }
-
- /*if (m_socket.receive(bufPack + rec, packetLen - rec, rec) != sf::Socket::Done) {
- delete[] bufPack;
- throw 93;
- }
- rec++;
- //Check for losted data
- int losted = 0;
- for (int i = packetLen - 2; i > 0; i--)
- if (bufPack[i] == 'N')
- losted++;
- if (losted > 100) {
- if (m_socket.receive(bufPack + rec, packetLen - rec, rec) != sf::Socket::Done) {
- throw 93;
- }
- std::cout << "Keep receiving!" << std::endl;
- }
- //One more time
- losted = 0;
- for (int i = packetLen - 2; i > 0; i--)
- if (bufPack[i] == 'N')
- losted++;
- if (losted > 100) {
- std::cout << "\x1b[31m" << "Losted " << losted << " bytes of " << packetLen << "\x1b[0m" << std::endl;
- delete[] bufPack;
- throw 93;
- }*/
- throw 94;
-}