int connect(SocketFd fd, const char *ip, short port)
{
struct sockaddr_in addr;
::memset(&addr, 0, sizeof(addr));
getSockAddr(ip, port, &addr);
return connect(fd, addr);
}
//
// Set the arguments
//
int CTcpServer::setArguments(char* li, char* lp)
{
if(!lp)
{
printf("Error: Missing argument - lp argument required.\n");
return E_INCORRECTARG;
}
iLocal_Sock = getSocket();
iLocal_Addr = getSockAddr(li,lp );
connect(iLocal_Sock,iLocal_Addr); //bind
return ITS_OK;
}
vector<string> getip(const char *host)
{
vector<string> result;
vector<unsigned long> addrs = getSockAddr(host);
if (0 == addrs.size()) {
fprintf (stderr, "warn: %s:%d getSockAddr %s\n", __FILE__, __LINE__, host);
} else {
for (int i = 0; i < addrs.size(); i++) {
char ipstring[16] = {'\0'};
if (0 == ip_ntoa(addrs[i], ipstring, 16)) {
result.push_back(ipstring);
}
}
}
return result;
}
int
InetSocket::maxIPPayload(void) const throw()
{
SockAddr addr;
if (getSockAddr(addr)) {
switch (addr.family()) {
case InetAddr::Invalid:
default:
break;
case InetAddr::IPv4:
return (mtu() - 20);
case InetAddr::IPv6:
return (mtu() - 40);
}
}
return 0;
}
bool IPCServer::listen()
{
if (m_priv->fd > 0)
return true;
m_priv->fd = socket(AF_UNIX, SOCK_STREAM, 0);
if (m_priv->fd > 0)
{
const sockaddr_un sockAddr = getSockAddr(m_priv->fileName);
if (bind(m_priv->fd, (const sockaddr *)&sockAddr, sizeof sockAddr) == 0 && ::listen(m_priv->fd, 1) == 0)
{
m_priv->socketNotifier = new QSocketNotifier(m_priv->fd, QSocketNotifier::Read, this);
connect(m_priv->socketNotifier, SIGNAL(activated(int)), this, SLOT(socketAcceptActive()));
return true;
}
close();
}
bool IPCSocket::open(QIODevice::OpenMode mode)
{
if (!m_priv->fileName.isEmpty())
{
const sockaddr_un sockAddr = getSockAddr(m_priv->fileName);
m_priv->fd = socket(AF_UNIX, SOCK_STREAM, 0);
if (m_priv->fd > 0 && ::connect(m_priv->fd, (const sockaddr *)&sockAddr, sizeof sockAddr) != 0)
{
::close(m_priv->fd);
m_priv->fd = -1;
}
}
if (m_priv->fd > 0)
{
const unsigned long on = 1;
ioctl(m_priv->fd, FIONBIO, &on);
m_priv->socketNotifier = new QSocketNotifier(m_priv->fd, QSocketNotifier::Read, this);
connect(m_priv->socketNotifier, SIGNAL(activated(int)), this, SLOT(socketReadActive()));
return QIODevice::open(mode);
}
return false;
}
