protocolgame.cpp

 return false;
}

+ if(player->isUsingOtclient())
+ {
+     player->registerCreatureEvent("ExtendedOpcode");
+ }

player->lastIP = player->getIP();
player->lastLoad = OTSYS_TIME();
player->lastLogin = std::max(time(NULL), player->lastLogin + 1);
427,6 → 432,10
enableXTEAEncryption();
setXTEAKey(key);

+ // notifies to otclient that this server can receive extended game protocol opcodes
+ if(operatingSystem >= CLIENTOS_OTCLIENT_LINUX)
+     sendExtendedOpcode(0x00, std::string());

bool gamemaster = (msg.get<char>() != (char)0);
std::string name = msg.getString(), character = msg.getString(), password = msg.getString();

578,6 → 587,10
parseReceivePing(msg);
    break;

+ case 0x32: // otclient extended opcode
+     parseExtendedOpcode(msg);
+     break;

case 0x64: // move with steps
    parseAutoWalk(msg);
    break;
2411,7 → 2424,7
}
else
    msg->put<char>(0x00);

if((statistics = IOMarket::getInstance()->getSaleStatistics(itemId)))
{
    msg->put<char>(0x01);
3705,3 → 3718,28
    msg->put<uint32_t>(item.buyPrice);
    msg->put<uint32_t>(item.sellPrice);
}

+ void ProtocolGame::parseExtendedOpcode(NetworkMessage& msg)
+ {
+     uint8_t opcode = msg.get<char>();
+     std::string buffer = msg.getString();

+     // process additional opcodes via lua script event
+     addGameTask(&Game::parsePlayerExtendedOpcode, player->getId(), opcode, buffer);
+ }

+ void ProtocolGame::sendExtendedOpcode(uint8_t opcode, const std::string& buffer)
+ {
+     // extended opcodes can only be send to players using otclient, cipsoft's tibia can't understand them
+     if(player && !player->isUsingOtclient())
+         return;

+     NetworkMessage_ptr msg = getOutputBuffer();
+     if(msg)
+     {
+         TRACK_MESSAGE(msg);
+         msg->put<char>(0x32);
+         msg->put<char>(opcode);
+         msg->putString(buffer);
+     }
+ }