void SearchManager::respond(const AdcCommand& adc, const CID& from) {
	// Filter own searches
	if(from == ClientManager::getInstance()->getMe()->getCID())
		return;

	User::Ptr p = ClientManager::getInstance()->findUser(from);
	if(!p)
		return;

	SearchResult::List results;
	ShareManager::getInstance()->search(results, adc.getParameters(), 10);

	string token;

	adc.getParam("TO", 0, token);

	if(results.empty())
		return;

	for(SearchResult::Iter i = results.begin(); i != results.end(); ++i) {
		AdcCommand cmd = (*i)->toRES(AdcCommand::TYPE_UDP);
		if(!token.empty())
			cmd.addParam("TO", token);
		ClientManager::getInstance()->send(cmd, from);
		(*i)->decRef();
	}
}
示例#2
0
void ClientManager::on(NmdcSearch, Client* aClient, const string& aSeeker, int aSearchType, int64_t aSize,
									int aFileType, const string& aString) throw()
{
	Speaker<ClientManagerListener>::fire(ClientManagerListener::IncomingSearch(), aString);

	bool isPassive = (aSeeker.compare(0, 4, "Hub:") == 0);

	// We don't wan't to answer passive searches if we're in passive mode...
	if(isPassive && !ClientManager::getInstance()->isActive()) {
		return;
	}

	SearchResult::List l;
	ShareManager::getInstance()->search(l, aString, aSearchType, aSize, aFileType, aClient, isPassive ? 5 : 10);
//		dcdebug("Found %d items (%s)\n", l.size(), aString.c_str());
	if(l.size() > 0) {
		if(isPassive) {
			string name = aSeeker.substr(4);
			// Good, we have a passive seeker, those are easier...
			string str;
			for(SearchResult::Iter i = l.begin(); i != l.end(); ++i) {
				SearchResult* sr = *i;
				str += sr->toSR(*aClient);
				str[str.length()-1] = 5;
				str += name;
				str += '|';

				sr->decRef();
			}

			if(str.size() > 0)
				aClient->send(str);

		} else {
			try {
				string ip, file;
				uint16_t port = 0;
				Util::decodeUrl(aSeeker, ip, port, file);
				ip = Socket::resolve(ip);

				// Temporary fix to avoid spamming hublist.org and dcpp.net
				if(ip == "70.85.55.252" || ip == "207.44.220.108") {
					LogManager::getInstance()->message("Someone is trying to use your client to spam " + ip + ", please urge hub owner to fix this");
					return;
				}

				if(port == 0)
					port = 412;
				for(SearchResult::Iter i = l.begin(); i != l.end(); ++i) {
					SearchResult* sr = *i;
					udp.writeTo(ip, port, sr->toSR(*aClient));
					sr->decRef();
				}
			} catch(const SocketException& /* e */) {
				dcdebug("Search caught error\n");
			}
		}
	}
}