/***************************************************************************
- * Copyright (C) 2005-2015 by the Quassel Project *
+ * Copyright (C) 2005-2016 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
}
// read the list of protocols supported by the client
- while (socket()->bytesAvailable() >= 4) {
+ while (socket()->bytesAvailable() >= 4 && _supportedProtos.size() < 16) { // sanity check
quint32 data;
socket()->read((char*)&data, 4);
data = qFromBigEndian<quint32>(data);
level = Compressor::NoCompression;
RemotePeer *peer = PeerFactory::createPeer(_supportedProtos, this, socket(), level, this);
+ if (!peer) {
+ qWarning() << "Received invalid handshake data from client" << socket()->peerAddress().toString();
+ close();
+ return;
+ }
+
if (peer->protocol() == Protocol::LegacyProtocol) {
_legacy = true;
connect(peer, SIGNAL(protocolVersionMismatch(int,int)), SLOT(onProtocolVersionMismatch(int,int)));
int uphours = uptime / 3600; uptime %= 3600;
int upmins = uptime / 60;
QString coreInfo = tr("<b>Quassel Core Version %1</b><br>"
- "Built: %2<br>"
+ "Version date: %2<br>"
"Up %3d%4h%5m (since %6)").arg(Quassel::buildInfo().fancyVersionString)
- .arg(Quassel::buildInfo().buildDate)
+ .arg(Quassel::buildInfo().commitDate)
.arg(updays).arg(uphours, 2, 10, QChar('0')).arg(upmins, 2, 10, QChar('0')).arg(Core::instance()->startTime().toString(Qt::TextDate));
// useSsl and coreInfo are only used for the legacy protocol