usr/src/contrib/xns/examples/filing_common/filing_server.h

/*
 * Copyright (c) 1986, 1987 Xerox Corporation.
 */

/* $Log:        filing_server.h,v $
 * Revision 1.2  87/03/17  16:33:00  ed
 * Added defines for classes of attributes.
 *
 * Revision 1.1  87/01/06  16:29:06  ed
 * Initial revision
 *
 *
 */

#define MAX_HANDLES     10              /* maximum number of open files */

#define MAX_FILE_NAME_LENGTH    256     /* maximum length of file name */

#define SUPPORTEDATTRIBUTES     8       /* see make_attribute_sequence */
#define REQUIREDATTRIBUTES      6       /* see make_attribute_sequence */
#define OPTIONALATTRIBUTES      50      /* for Viewpoint files */

/*
 * file handle
 *      one per open file
 */

typedef struct {
        int             state;                  /* current state */
#define         FILE_CLOSED     0
#define         FILE_OPEN       1
        char            *pathname;              /* ptr to pathname value */
        LongCardinal    type;                   /* client requested type (from Open) */
        LongCardinal    truetype;               /* file system file type */
        Cardinal        datasize;               /* dataSize value */
        Boolean         isdirectory;            /* isDirectory */
        LongCardinal    createdon;              /* createdOn */
        LongCardinal    modifiedon;             /* modifiedOn */
        FILE            *file_desc;             /* ptr to file descriptor for open file */
} file_handle;

/*
 * session handle
 *      one per session
 */

typedef struct {
        int                             state;                  /* current state */
#define         SESSION_CLOSED  0
#define         SESSION_OPEN    1

        CourierConnection               *connection;            /* connection id */
        FILING_Credentials              credentials;            /* user credentials */
        AUTHENTICATION_SimpleVerifier   verifier;               /* user verifier */
        file_handle                     handle[MAX_HANDLES];    /* array of open files */
} session_handle;