diff options
Diffstat (limited to 'src/base/QXmppSocks.cpp')
| -rw-r--r-- | src/base/QXmppSocks.cpp | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/src/base/QXmppSocks.cpp b/src/base/QXmppSocks.cpp index c09431a3..5420f6b4 100644 --- a/src/base/QXmppSocks.cpp +++ b/src/base/QXmppSocks.cpp @@ -66,8 +66,9 @@ static bool parseHostAndPort(QDataStream &stream, quint8 &type, QByteArray &host quint8 hostLength; stream >> type; stream >> hostLength; - if (stream.status() != QDataStream::Ok) + if (stream.status() != QDataStream::Ok) { return false; + } host.resize(hostLength); if (stream.readRawData(host.data(), hostLength) != hostLength) { qWarning("Invalid host length"); @@ -188,8 +189,9 @@ void QXmppSocksServer::close() bool QXmppSocksServer::listen(quint16 port) { - if (!m_server->listen(QHostAddress::Any, port)) + if (!m_server->listen(QHostAddress::Any, port)) { return false; + } // FIXME: this fails on Linux if /proc/sys/net/ipv6/bindv6only is 0 m_server_v6->listen(QHostAddress::AnyIPv6, m_server->serverPort()); @@ -204,12 +206,14 @@ quint16 QXmppSocksServer::serverPort() const void QXmppSocksServer::slotNewConnection() { auto *server = qobject_cast<QTcpServer *>(sender()); - if (!server) + if (!server) { return; + } QTcpSocket *socket = server->nextPendingConnection(); - if (!socket) + if (!socket) { return; + } // register socket m_states.insert(socket, ConnectState); @@ -219,8 +223,9 @@ void QXmppSocksServer::slotNewConnection() void QXmppSocksServer::slotReadyRead() { auto *socket = qobject_cast<QTcpSocket *>(sender()); - if (!socket || !m_states.contains(socket)) + if (!socket || !m_states.contains(socket)) { return; + } if (m_states.value(socket) == ConnectState) { // receive connect to server request |