/*** Copyright (c), The Regents of the University of California            ***
 *** For more information please refer to files in the COPYRIGHT directory ***/
/* authCheck.h 
 */

#ifndef AUTH_CHECK_H
#define AUTH_CHECK_H

/* This is a Metadata API call but is is only used server to server */

/* This is used by one server to connect to the ICAT-enabled server to
   verify a user's login */

#include "rods.h"
#include "rcMisc.h"
#include "procApiRequest.h"
#include "apiNumber.h"
#include "initServer.h"
#include "icatDefines.h"

#ifdef  __cplusplus
extern "C" {
#endif

typedef struct {
   char *challenge;
   char *response;
   char *username;
} authCheckInp_t;

typedef struct {
   int  privLevel;
   int  clientPrivLevel;
   char *serverResponse;
} authCheckOut_t;
    
#define authCheckInp_PI "str *challenge; str *response; str *username;"

#define authCheckOut_PI "int privLevel; int clientPrivLevel; str *serverResponse;"

#if defined(RODS_SERVER)
#define RS_AUTH_CHECK rsAuthCheck
/* prototype for the server handler */
int
rsAuthCheck (rsComm_t *rsComm, authCheckInp_t *authCheckInp,
	     authCheckOut_t **authCheckOut );

#else
#define RS_AUTH_CHECK NULL
#endif

/* prototype for the client call */
int
rcAuthCheck (rcComm_t *conn, authCheckInp_t *authCheckInp, 
	     authCheckOut_t **authCheckOut );

#ifdef  __cplusplus
}
#endif

#endif	/* AUTH_CHECK_H */