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// -*- C++ -*-
#include "ace/Log_Msg.h"
#include "tao/ORB_Constants.h"
#include "orbsvcs/Transport_Current/TC_IIOPC.h"
ACE_RCSID (ForwardRequest,
Server_Request_Interceptor,
"$Id$")
#include "IIOP_Server_Request_Interceptor.h"
namespace Test {
using namespace TAO;
IIOP_Server_Request_Interceptor::IIOP_Server_Request_Interceptor (const char* orbid, TEST test)
: Server_Request_Interceptor (orbid, test)
, iiop_test_successful_ (true)
, mult_thr_test_successful_ (true)
{
}
IIOP_Server_Request_Interceptor::~IIOP_Server_Request_Interceptor (void)
{
}
char *
IIOP_Server_Request_Interceptor::name (ACE_ENV_SINGLE_ARG_DECL_NOT_USED)
ACE_THROW_SPEC ((CORBA::SystemException))
{
return CORBA::string_dup ("II SRI");
}
///
TAO::Transport::IIOP::Current_ptr
IIOP_Server_Request_Interceptor::resolve_iiop_transport_current (const char* orbid
ACE_ENV_ARG_DECL)
ACE_THROW_SPEC ((CORBA::SystemException))
{
CORBA::String_var name (this->name ());
int tmpargc = 0;
CORBA::ORB_var orb = CORBA::ORB_init (tmpargc,
0,
orbid
ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
CORBA::Object_var tcobject =
orb->resolve_initial_references (ACE_TEXT_ALWAYS_CHAR ("TAO::Transport::IIOP::Current")
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
return TAO::Transport::IIOP::Current::_narrow (tcobject.in ()
ACE_ENV_ARG_PARAMETER);
}
/// On every request, a client-supplied (via the context) id is used
/// as index in an array, where we store the endpoint
void
IIOP_Server_Request_Interceptor::push_request_info (size_t requestID
ACE_ENV_ARG_DECL)
ACE_THROW_SPEC ((CORBA::SystemException))
{
CORBA::String_var name (this->name ());
TAO::Transport::IIOP::Current_var tc =
resolve_iiop_transport_current (this->orb_id_.in ()
ACE_ENV_ARG_PARAMETER);
CORBA::String_var host (tc->remote_host());
EndPoint ep (tc->remote_port(), host.in ());
if (requestID < sizeof (endPoints_))
endPoints_[requestID] = ep;
else
ACE_ERROR ((LM_ERROR,
ACE_TEXT ("%s (%P|%t) ")
ACE_TEXT ("push_request_info: Can't track that many requests %d\n"),
name.in (),
requestID));
}
void
IIOP_Server_Request_Interceptor::pop_request_info (size_t requestID)
{
static EndPoint dummy;
CORBA::String_var name (this->name ());
if (requestID >= sizeof (endPoints_))
{
ACE_ERROR ((LM_ERROR,
ACE_TEXT ("%s (%P|%t) ")
ACE_TEXT ("pop_request_info: Can't track that many requests %d\n"),
name.in (),
requestID));
return;
}
TAO::Transport::IIOP::Current_var tc =
resolve_iiop_transport_current (this->orb_id_.in ()
ACE_ENV_ARG_PARAMETER);
CORBA::String_var host (tc->remote_host());
EndPoint ep (tc->remote_port(), host.in ());
if (ep != endPoints_[requestID])
{
ACE_ERROR ((LM_ERROR,
ACE_TEXT ("%s (%P|%t) ")
ACE_TEXT ("pop_request_info: The expected host and port don't match for request %d\n"),
name.in (),
requestID));
return;
}
endPoints_[requestID] = dummy;
}
/// Checks if all the endpoints, encountered on the way in have been
/// cleaned on the way out of the interception point
bool
IIOP_Server_Request_Interceptor::self_test (void)
{
CORBA::String_var name (this->name ());
bool has_remaining_endpoints = false;
for (size_t count = 0;
count < sizeof (endPoints_);
count ++)
{
if (endPoints_[count].port_ != 0)
{
has_remaining_endpoints = true;
ACE_ERROR ((LM_ERROR,
ACE_TEXT ("%s (%S|%t) Endpoint at ")
ACE_TEXT ("index=%d is not been removed yet\n"),
name.in ()));
}
}
return Server_Request_Interceptor::self_test ()
&& iiop_test_successful_
&& !has_remaining_endpoints;
}
void
IIOP_Server_Request_Interceptor::inbound_process_context (PortableInterceptor::ServerRequestInfo_ptr ri
ACE_ENV_ARG_DECL)
ACE_THROW_SPEC ((CORBA::SystemException))
{
CORBA::String_var name (this->name ());
CORBA::String_var op (ri->operation(ACE_ENV_ARG_PARAMETER));
ACE_CHECK;
if (TAO_debug_level >=1)
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT("%s (%P|%t) Intercepted operation %s ()\n"),
name.in (),
op.in ()));
ACE_TRY
{
IOP::ServiceId id = Transport::CurrentTest::ContextTag;
IOP::ServiceContext_var sc =
ri->get_request_service_context (id
ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
const char *buf =
ACE_reinterpret_cast (const char *, sc->context_data.get_buffer ());
long requestID = ACE_OS::atoi (buf);
this->push_request_info (requestID);
}
ACE_CATCHANY
{
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("%s (%P|%t) Service context")
ACE_TEXT (" is unavailable when invoking %s (). ")
ACE_TEXT ("A colocated invocation would have ")
ACE_TEXT ("no service context.\n"),
name.in (),
op.in ()));
}
ACE_ENDTRY;
}
void
IIOP_Server_Request_Interceptor::outbound_process_context (PortableInterceptor::ServerRequestInfo_ptr ri
ACE_ENV_ARG_DECL)
ACE_THROW_SPEC ((CORBA::SystemException))
{
IOP::ServiceId id = Transport::CurrentTest::ContextTag;
IOP::ServiceContext_var sc =
ri->get_request_service_context (id ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
const char *buf =
ACE_reinterpret_cast (const char *, sc->context_data.get_buffer ());
this->pop_request_info (ACE_OS::atoi (buf));
}
void
IIOP_Server_Request_Interceptor::receive_request_service_contexts (PortableInterceptor::ServerRequestInfo_ptr ri
ACE_ENV_ARG_DECL)
ACE_THROW_SPEC ((CORBA::SystemException,
PortableInterceptor::ForwardRequest))
{
ACE_TRY
{
inbound_process_context (ri ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
}
ACE_CATCHANY
{
CORBA::String_var name (this->name ());
ACE_ERROR ((LM_ERROR,
ACE_TEXT("%s (%P|%t) Inbound_process_context failed in ")
ACE_TEXT(" receive_request_service_contexts.\n"),
name.in ()));
}
ACE_ENDTRY;
Server_Request_Interceptor::receive_request_service_contexts (ri ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
}
void
IIOP_Server_Request_Interceptor::send_reply (PortableInterceptor::ServerRequestInfo_ptr ri
ACE_ENV_ARG_DECL_NOT_USED)
ACE_THROW_SPEC ((CORBA::SystemException))
{
ACE_TRY
{
outbound_process_context (ri ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
}
ACE_CATCHANY
{
CORBA::String_var name (this->name ());
ACE_ERROR ((LM_ERROR,
ACE_TEXT("%s (%P|%t) Outbound_process_context failed in ")
ACE_TEXT("send_reply.\n"),
name.in ()));
}
ACE_ENDTRY;
Server_Request_Interceptor::send_reply (ri ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
}
void
IIOP_Server_Request_Interceptor::send_exception (PortableInterceptor::ServerRequestInfo_ptr ri
ACE_ENV_ARG_DECL_NOT_USED)
ACE_THROW_SPEC ((CORBA::SystemException,
PortableInterceptor::ForwardRequest))
{
ACE_TRY
{
outbound_process_context (ri ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
}
ACE_CATCHANY
{
CORBA::String_var name (this->name ());
ACE_ERROR ((LM_ERROR,
ACE_TEXT("%s (%P|%t) Outbound_process_context failed in ")
ACE_TEXT("send_exception.\n"),
name.in ()));
}
ACE_ENDTRY;
Server_Request_Interceptor::send_exception (ri ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
}
void
IIOP_Server_Request_Interceptor::send_other (PortableInterceptor::ServerRequestInfo_ptr ri
ACE_ENV_ARG_DECL)
ACE_THROW_SPEC ((CORBA::SystemException,
PortableInterceptor::ForwardRequest))
{
ACE_TRY
{
outbound_process_context (ri ACE_ENV_ARG_PARAMETER);
ACE_TRY_CHECK;
}
ACE_CATCHANY
{
CORBA::String_var name (this->name ());
ACE_ERROR ((LM_ERROR,
ACE_TEXT("%s (%P|%t) Outbound_process_context failed in ")
ACE_TEXT("send_other.\n"),
name.in ()));
}
ACE_ENDTRY;
Server_Request_Interceptor::send_other (ri ACE_ENV_ARG_PARAMETER);
ACE_CHECK;
}
}
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