SendTransaction::SendTransaction(const QHostAddress& addr,
quint16 port,
FilePtr file,
QObject* parent)
: QObject(parent)
{
Settings s;
int MTU;
s.GetUdpMTU(MTU);
s.GetMaxRetransmissions(max_retransmissions_);
s.GetTimeoutForSending(timeout_for_sending_);
s.GetTimeoutForPermission(timeout_for_permission_);
// For explanation see "Serializing Qt Data Types" in docs
typedef quint32 ByteArrayLengthType;
data_size_ = MTU -
sizeof(Message::state) -
sizeof(ByteArrayLengthType) -
sizeof(Message::id) -
sizeof(Message::seq);
addr_ = addr;
port_ = port;
file_ = file;
bytes_total_ = file_->size();
seq_ = 0;
id_ = 0;
}
