/*-----------------------------------------------------------------------
 * File: MAF_INTEG.H
 *
 * Copyright (c) 1995-2000 Intel Corporation. All rights reserved.
 *-----------------------------------------------------------------------
 */

#ifndef __MAF_INTEG_H__
#define __MAF_INTEG_H__

/* Check to see that all required headers have been included beforehand */
#ifndef _CSSMTYPE_H
#error $/inc/cssmtype.h must be included before this file
#endif
#ifndef _CSSMPORT_H
#error $/inc/port/cssmport.h must be included before this file
#endif

/* An ADDIN_MODULE_HANDLE changes definition based on whether or not
 * integrity is enabled. Use this type to reference all modules.
 */

typedef const void* ADDIN_MODULE_HANDLE;

#ifdef ISL_INCLUDED
#define Addin_GetReturnAddress( addr ) EISL_GetReturnAddress( addr )
#else
#define Addin_GetReturnAddress( addr ) { addr = 0; }
#endif

typedef enum _maf_integ_module_type
{
    MAF_INTEG_MT_CSSM,
    MAF_INTEG_MT_EMM,
    MAF_INTEG_MT_OTHER
}
MAF_INTEG_MODULE_TYPE;

CSSM_RETURN Addin_IntegrityInit();

CSSM_RETURN Addin_IntegrityTerm();

CSSM_RETURN Addin_SelfCheck();

CSSM_RETURN Addin_AuthenticateModule(
                        const CSSM_GUID *poduleId,
                        CSSM_KEY_HIERARCHY KeyHierarchy,
                        MAF_INTEG_MODULE_TYPE ModuleType,
                        CSSM_PROC_ADDR RetAddr,
                        ADDIN_MODULE_HANDLE *phModule );

CSSM_RETURN Addin_ReverifyModule(
                        ADDIN_MODULE_HANDLE hModule );

CSSM_RETURN Addin_CheckAddressInModule(
                        ADDIN_MODULE_HANDLE hModule,
                        CSSM_PROC_ADDR FuncAddr );

CSSM_RETURN Addin_GetProcAddress(
                        ADDIN_MODULE_HANDLE hModule,
                        const char *FunctionName,
                        CSSM_PROC_ADDR *pFunction );


#endif /* ifndef __MAF_INTEG_H__ */