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|
// $Id$
#include "ace/SOCK.h"
#include "ace/Log_Msg.h"
#if !defined (__ACE_INLINE__)
#include "ace/SOCK.inl"
#endif /* __ACE_INLINE__ */
ACE_RCSID(ace, SOCK, "$Id$")
ACE_BEGIN_VERSIONED_NAMESPACE_DECL
ACE_ALLOC_HOOK_DEFINE(ACE_SOCK)
void
ACE_SOCK::dump (void) const
{
#if defined (ACE_HAS_DUMP)
ACE_TRACE ("ACE_SOCK::dump");
#endif /* ACE_HAS_DUMP */
}
ACE_SOCK::ACE_SOCK (void)
{
// ACE_TRACE ("ACE_SOCK::ACE_SOCK");
}
// Returns information about the remote peer endpoint (if there is
// one).
int
ACE_SOCK::get_remote_addr (ACE_Addr &sa) const
{
ACE_TRACE ("ACE_SOCK::get_remote_addr");
int len = sa.get_size ();
sockaddr *addr = reinterpret_cast<sockaddr *> (sa.get_addr ());
if (ACE_OS::getpeername (this->get_handle (),
addr,
&len) == -1)
return -1;
sa.set_size (len);
sa.set_type (addr->sa_family);
return 0;
}
int
ACE_SOCK::get_local_addr (ACE_Addr &sa) const
{
ACE_TRACE ("ACE_SOCK::get_local_addr");
int len = sa.get_size ();
sockaddr *addr = reinterpret_cast<sockaddr *> (sa.get_addr ());
if (ACE_OS::getsockname (this->get_handle (),
addr,
&len) == -1)
return -1;
sa.set_type (addr->sa_family);
sa.set_size (len);
return 0;
}
// Close down a ACE_SOCK.
int
ACE_SOCK::close (void)
{
ACE_TRACE ("ACE_SOCK::close");
int result = 0;
if (this->get_handle () != ACE_INVALID_HANDLE)
{
result = ACE_OS::closesocket (this->get_handle ());
this->set_handle (ACE_INVALID_HANDLE);
}
return result;
}
int
ACE_SOCK::open (int type,
int protocol_family,
int protocol,
int reuse_addr)
{
ACE_TRACE ("ACE_SOCK::open");
int one = 1;
this->set_handle (ACE_OS::socket (protocol_family,
type,
protocol));
if (this->get_handle () == ACE_INVALID_HANDLE)
return -1;
else if (protocol_family != PF_UNIX
&& reuse_addr
&& this->set_option (SOL_SOCKET,
SO_REUSEADDR,
&one,
sizeof one) == -1)
{
this->close ();
return -1;
}
return 0;
}
// General purpose constructor for performing server ACE_SOCK
// creation.
ACE_SOCK::ACE_SOCK (int type,
int protocol_family,
int protocol,
int reuse_addr)
{
// ACE_TRACE ("ACE_SOCK::ACE_SOCK");
if (this->open (type,
protocol_family,
protocol,
reuse_addr) == -1)
ACE_ERROR ((LM_ERROR,
ACE_LIB_TEXT ("%p\n"),
ACE_LIB_TEXT ("ACE_SOCK::ACE_SOCK")));
}
int
ACE_SOCK::open (int type,
int protocol_family,
int protocol,
ACE_Protocol_Info *protocolinfo,
ACE_SOCK_GROUP g,
u_long flags,
int reuse_addr)
{
ACE_TRACE ("ACE_SOCK::open");
this->set_handle (ACE_OS::socket (protocol_family,
type,
protocol,
protocolinfo,
g,
flags));
int one = 1;
if (this->get_handle () == ACE_INVALID_HANDLE)
return -1;
else if (reuse_addr
&& this->set_option (SOL_SOCKET,
SO_REUSEADDR,
&one,
sizeof one) == -1)
{
this->close ();
return -1;
}
else
return 0;
}
ACE_SOCK::ACE_SOCK (int type,
int protocol_family,
int protocol,
ACE_Protocol_Info *protocolinfo,
ACE_SOCK_GROUP g,
u_long flags,
int reuse_addr)
{
// ACE_TRACE ("ACE_SOCK::ACE_SOCK");
if (this->open (type,
protocol_family,
protocol,
protocolinfo,
g,
flags,
reuse_addr) == -1)
ACE_ERROR ((LM_ERROR,
ACE_LIB_TEXT ("%p\n"),
ACE_LIB_TEXT ("ACE_SOCK::ACE_SOCK")));
}
ACE_END_VERSIONED_NAMESPACE_DECL
|
