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/* -*- C++ -*- */
// $Id$
#include "CLASSIX_CO_Acceptor.h"
#if defined (ACE_LACKS_INLINE_FUNCTIONS)
#include "CLASSIX_CO_Acceptor.i"
#endif /* ACE_LACKS_INLINE_FUNCTIONS */
#include "ace/Synch.h"
ACE_ALLOC_HOOK_DEFINE (ACE_CLASSIX_CO_Acceptor)
// General purpose routine for performing server creation.
ACE_CLASSIX_CO_Acceptor::ACE_CLASSIX_CO_Acceptor (const ACE_Addr &local_sap,
int reuse_addr,
int protocol_family,
int backlog,
int protocol,
ACE_Reactor* theReactor)
: port_ (0),
reactor_ (theReactor)
{
ACE_TRACE ("ACE_CLASSIX_CO_Acceptor::ACE_CLASSIX_CO_Acceptor");
if (this->open (local_sap, reuse_addr, protocol_family,
backlog, protocol, theReactor) == -1)
ACE_ERROR ((LM_ERROR,
ASYS_TEXT ("%p\n"),
ASYS_TEXT ("ACE_CLASSIX_CO_Acceptor")));
}
// General purpose routine for performing server creation.
int
ACE_CLASSIX_CO_Acceptor::open (const ACE_Addr & theLocalSap,
int /* reuse_addr */,
int theProtocolFamily,
int /* backlog */,
int /* protocol */,
ACE_Reactor* theReactor)
{
// make sure that the client requests for a "CLASSIX" family.
if (theProtocolFamily != ACE_CLASSIX_Addr::AF_CLASSIX)
return -1;
// Setup local address
int error = 0;
if (theLocalSap == ACE_Addr::sap_any)
{
this->port_ = new ACE_CLASSIX_Port_Core ();
ACE_ASSERT (this->port_);
error = this->addr_.set (*this->port_);
}
else
error = this->addr_.set (theLocalSap);
if (error != 0)
ACE_ERROR_RETURN ((LM_ERROR, "ACE_CLASSIX_CO_Acceptor::open ()::"
"Cannot setup address\n"), -1);
// Make the port "selectable"
if (this->addr_.selectable () != 0)
ACE_ERROR_RETURN ((LM_ERROR, "ACE_CLASSIX_CO_Acceptor::open ()::"
"Cannot enable port\n"), -1);
this->reactor_ = theReactor;
return 0;
}
// General purpose routine for accepting new connections.
int
ACE_CLASSIX_CO_Acceptor::accept (ACE_CLASSIX_Stream &new_stream,
ACE_Addr *remote_addr,
ACE_Time_Value* /* timeout */,
int /* restart */,
int /* reset_new_handle */) const
{
ACE_TRACE ("ACE_CLASSIX_CO_Acceptor::accept");
// Get peer's address info
size_t size = 0;
if (this->reactor_->current_info (this->get_handle (), size)
== -1)
ACE_ERROR_RETURN ((LM_ERROR, "ACE_CLASSIX_CO_Acceptor:.accept ()::"
"Cannot get peer addr\n"), -1);
ACE_CLASSIX_CO_Acceptor::Peer_Union data;
ACE_CLASSIX_Msg rmsg (&data, sizeof (ACE_CLASSIX_CO_Acceptor::Peer_Union));
if (size != sizeof (ACE_CLASSIX_CO_Acceptor::Peer_Union)
|| ::ipcGetData (rmsg.get ()) != size)
ACE_ERROR_RETURN ((LM_ERROR, "%t"
"ACE_CLASSIX_CO_Acceptor::accept::ipcGetData (%d)\n",
size),
-1);
// Set up Peer SAP
int error = 0;
switch (data.type)
{
case ACE_CLASSIX_Addr::PORT:
error = new_stream.set_peer_sap (data.choose.port.peer);
break;
case ACE_CLASSIX_Addr::GROUP:
error = new_stream.set_peer_sap (data.choose.group.peer);
break;
case ACE_CLASSIX_Addr::STAMP:
error = new_stream.set_peer_sap (data.choose.stamp.peer);
break;
case ACE_CLASSIX_Addr::DYNAMIC:
error = new_stream.set_peer_sap (data.choose.group.peer);
break;
default:
ACE_ERROR_RETURN ((LM_ERROR, "ACE_CLASSIX_CO_Accept::accept ()::"
"Invalid peer address\n"), -1);
}
if (error != 0)
ACE_ERROR_RETURN ((LM_ERROR, "ACE_CLASSIX_CO_Accept::accept ()::"
"cannot set peer address\n"), -1);
// Set up local SAP & tell the peer
data.type = ACE_CLASSIX_Addr::UNDEFINED;
if (remote_addr != 0)
{
if (remote_addr->get_type () == ACE_CLASSIX_Addr::AF_CLASSIX &&
((ACE_CLASSIX_Addr*) remote_addr)->is_type ==
ACE_CLASSIX_Addr::PORT)
{
new_stream.get_local_sap ().set (*remote_addr);
data.type = ACE_CLASSIX_Addr::PORT;
}
}
else
{
ACE_CLASSIX_Port_Core *port = new ACE_CLASSIX_Port_Core ();
if (new_stream.set_local_port (port) == 0)
data.type = ACE_CLASSIX_Addr::PORT;;
}
data.choose.port.peer =
new_stream.get_local_sap ().get_addr ().get_id ();
ACE_CLASSIX_Msg smsg (&data, sizeof (ACE_CLASSIX_CO_Acceptor::Peer_Union));
if (::ipcReply (smsg.get ()) != 0)
ACE_ERROR_RETURN ((LM_ERROR, "ACE_CLASSIX_CO_Accept::accept ()::"
"cannot deliver server address to peer\n"), -1);
// Make new_stream's local SAP selectable.
if (new_stream.selectable () != 0)
return -1;
return 0;
}
int
ACE_CLASSIX_CO_Acceptor::close (void)
{
ACE_TRACE ("ACE_CLASSIX_CO_Acceptor::close");
int result = 0;
if (this->get_handle () != ACE_INVALID_HANDLE)
{
delete this->port_;
this->port_ = 0;
((ACE_CLASSIX_Port) this->addr_.get_addr ()).clear ();
}
return 0;
}
int
ACE_CLASSIX_CO_Acceptor::get_local_addr (ACE_Addr &theAddr) const
{
int size = theAddr.get_size ();
if (size < this->addr_.get_addr ().get_size ())
return -1;
return this->addr_.get_addr (theAddr);
}
void
ACE_CLASSIX_CO_Acceptor::dump (void) const
{
ACE_TRACE ("ACE_CLASSIX_CO_Acceptor::dump");
}
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