int Socket::getLocalAddr (InetAddr &sa)
{
int len = sa.getSize ();
sockaddr *addr = reinterpret_cast<sockaddr *> (sa.getAddr ());
if (OS::getsockname (this->getHandle (), addr, &len) == -1)
return -1;
sa.setType (addr->sa_family);
sa.setSize (len);
return 0;
}
ssize_t
SocketDgram::send (const void *buf,
size_t n,
const InetAddr &addr,
int flags) const {
sockaddr* saddr = (sockaddr*)addr.getAddr();
int len = addr.getSize();
return OS::sendto(this->getHandle(),
(const char*)buf,
n,
flags,
(struct sockaddr*)saddr,
len);
}
ssize_t
SocketDgram::recv (void *buf,
size_t n,
InetAddr &addr,
int flags) const {
sockaddr* saddr = (sockaddr*)addr.getAddr();
int addrlen = addr.getSize();
ssize_t const status = OS::recvfrom(this->getHandle(),
(char*)buf,
n,
flags,
(sockaddr*)saddr,
&addrlen);
addr.setSize(addrlen);
addr.setType(saddr->sa_family);
return status;
}
int
bindport(ACE_HANDLE handle, ACE_UINT32 ip_addr, int address_family) {
InetAddr addr = InetAddr((u_short)0, ip_addr);
return OS::bind(handle, (sockaddr*)addr.getAddr(), addr.getSize());
}