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// -*- C++ -*-
//=============================================================================
/**
* @file TSS_RequestInterceptor.h
*
* $Id$
*
* Implementation header for the server request interceptor for the
* Security Attribute Service (server side).
*
* @author Ossama Othman <ossama@dre.vanderbilt.edu>
*/
//=============================================================================
#ifndef TAO_TSS_REQUEST_INTERCEPTOR_H
#define TAO_TSS_REQUEST_INTERCEPTOR_H
#include "ace/pre.h"
#include "orbsvcs/Security/security_export.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "tao/LocalObject.h"
#if defined(_MSC_VER)
#if (_MSC_VER >= 1200)
#pragma warning(push)
#endif /* _MSC_VER >= 1200 */
#pragma warning(disable:4250)
#endif /* _MSC_VER */
namespace TAO
{
/**
* @class TSS_RequestInterceptor
*
* @brief Target Security Service (TSS) server request interceptor.
*
* This server request interceptor implements Security Attribute
* Service functionality of the Target Security Service.
*/
class TAO_Security_Export TSS_RequestInterceptor
: public virtual PortableInterceptor::ServerRequestInterceptor,
public virtual TAO_Local_RefCounted_Object
{
public:
/**
* Error codes used within a ContextError service context.
*/
typedef enum
{
NONE,
INVALID_EVIDENCE, // Major = 1, Minor = 1, NO_PERMISSION
INVALID_MECHANISM, // Major = 2, Minor = 1, NO_PERMISSION
CONFLICTING_EVIDENCE, // Major = 3, Minor = 1, NO_PERMISSION
NO_CONTEXT, // Major = 4, Minor = 1, NO_PERMISSION
POLICY_CHANGE
} ErrorCode;
/**
* @name Methods Required by the Server Request Interceptor
* Interface
*
* These are methods that must be implemented since they are pure
* virtual in the abstract base class. They are the canonical
* methods required for all server request interceptors.
*/
//@{
/// Return the name of this ServerRequestinterceptor.
virtual char * name (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
virtual void destroy (ACE_ENV_SINGLE_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
virtual void receive_request_service_contexts (
PortableInterceptor::ServerRequestInfo_ptr ri
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
PortableInterceptor::ForwardRequest));
virtual void receive_request (PortableInterceptor::ServerRequestInfo_ptr ri
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
PortableInterceptor::ForwardRequest));
virtual void send_reply (PortableInterceptor::ServerRequestInfo_ptr ri
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException));
virtual void send_exception (PortableInterceptor::ServerRequestInfo_ptr ri
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
PortableInterceptor::ForwardRequest));
virtual void send_other (PortableInterceptor::ServerRequestInfo_ptr ri
ACE_ENV_ARG_DECL_WITH_DEFAULTS)
ACE_THROW_SPEC ((CORBA::SystemException,
PortableInterceptor::ForwardRequest));
//@}
private:
CORBA::Boolean accept_context ();
CORBA::Boolean accept_transport_context ();
void reference_context ();
void discard_context ();
CORBA::Boolean extract_sas_context ();
void add_complete_establish_context ();
void add_context_error ();
};
} // End TAO namespace
#if defined(_MSC_VER) && (_MSC_VER >= 1200)
#pragma warning(pop)
#endif /* _MSC_VER */
#include "ace/post.h"
#endif /* TAO_TSS_REQUEST_INTERCEPTOR_H */
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