The Datafile PD-CD 4/DATAFILE_PDCD4.iso/unix/armlinux/alpha/PARTITIONS/USR_GZ/usr/include/rpcsvc/rusers.x

Text File | 1995-05-14 | 5.0 KB | 224 lines

/*
 * Sun RPC is a product of Sun Microsystems, Inc. and is provided for
 * unrestricted use provided that this legend is included on all tape
 * media and as a part of the software program in whole or part.  Users
 * may copy or modify Sun RPC without charge, but are not authorized
 * to license or distribute it to anyone else except as part of a product or
 * program developed by the user.
 *
 * SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
 * WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
 *
 * Sun RPC is provided with no support and without any obligation on the
 * part of Sun Microsystems, Inc. to assist in its use, correction,
 * modification or enhancement.
 *
 * SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
 * INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
 * OR ANY PART THEREOF.
 *
 * In no event will Sun Microsystems, Inc. be liable for any lost revenue
 * or profits or other special, indirect and consequential damages, even if
 * Sun has been advised of the possibility of such damages.
 *
 * Sun Microsystems, Inc.
 * 2550 Garcia Avenue
 * Mountain View, California  94043
 */

%/*
% * Find out about remote users
% */

const RUSERS_MAXUSERLEN = 32;
const RUSERS_MAXLINELEN = 32;
const RUSERS_MAXHOSTLEN = 257;

struct rusers_utmp {
    string ut_user<RUSERS_MAXUSERLEN>;    /* aka ut_name */
    string ut_line<RUSERS_MAXLINELEN>;    /* device */
    string ut_host<RUSERS_MAXHOSTLEN>;    /* host user logged on from */
    int ut_type;                /* type of entry */
    int ut_time;                /* time entry was made */
    unsigned int ut_idle;            /* minutes idle */
};

typedef rusers_utmp utmp_array<>;

#ifdef RPC_HDR
%
%/*
% * Values for ut_type field above.
% */
#endif
const    RUSERS_EMPTY = 0;
const    RUSERS_RUN_LVL = 1;
const    RUSERS_BOOT_TIME = 2;
const    RUSERS_OLD_TIME = 3;
const    RUSERS_NEW_TIME = 4;
const    RUSERS_INIT_PROCESS = 5;
const    RUSERS_LOGIN_PROCESS = 6;
const    RUSERS_USER_PROCESS = 7;
const    RUSERS_DEAD_PROCESS = 8;
const    RUSERS_ACCOUNTING = 9;

program RUSERSPROG {

    version RUSERSVERS_3 {
        int
        RUSERSPROC_NUM(void) = 1;

        utmp_array
        RUSERSPROC_NAMES(void) = 2;

        utmp_array
        RUSERSPROC_ALLNAMES(void) = 3;
    } = 3;

} = 100002;

#ifdef RPC_HDR
%
%
%#ifdef    __cplusplus
%extern "C" {
%#endif
%
%/*
% * The following structures are used by version 2 of the rusersd protocol.
% * They were not developed with rpcgen, so they do not appear as RPCL.
% */
%
%#define    RUSERSVERS_IDLE 2
%#define    RUSERSVERS 3        /* current version */
%#define    MAXUSERS 100
%
%/*
% * This is the structure used in version 2 of the rusersd RPC service.
% * It corresponds to the utmp structure for BSD sytems.
% */
%struct ru_utmp {
%    char    ut_line[8];        /* tty name */
%    char    ut_name[8];        /* user id */
%    char    ut_host[16];        /* host name, if remote */
%    long    ut_time;        /* time on */
%};
%
%struct utmparr {
%       struct ru_utmp **uta_arr;
%       int uta_cnt;
%};
%typedef struct utmparr utmparr;
%int xdr_utmparr();
%
%struct utmpidle {
%    struct ru_utmp ui_utmp;
%    unsigned ui_idle;
%};
%
%struct utmpidlearr {
%    struct utmpidle **uia_arr;
%    int uia_cnt;
%};
%
%int xdr_utmpidlearr();
%
%#ifdef    __cplusplus
%}
%#endif
#endif


#ifdef    RPC_XDR
%bool_t
%xdr_utmp(xdrs, objp)
%    XDR *xdrs;
%    struct ru_utmp *objp;
%{
%    /* Since the fields are char foo [xxx], we should not free them. */
%    if (xdrs->x_op != XDR_FREE)
%    {
%        char *ptr;
%        ptr = objp->ut_line;
%        if (!xdr_string (xdrs, &ptr, sizeof (objp->ut_line))) {
%            return (FALSE);
%        }
%        ptr = objp->ut_name;
%        if (!xdr_string (xdrs, &ptr, sizeof (objp->ut_name))) {
%            return (FALSE);
%        }
%        ptr = objp->ut_host;
%        if (!xdr_string (xdrs, &ptr, sizeof (objp->ut_host))) {
%            return (FALSE);
%        }
%    }
%    if (!xdr_long(xdrs, &objp->ut_time)) {
%        return (FALSE);
%    }
%    return (TRUE);
%}
%
%bool_t
%xdr_utmpptr(xdrs, objpp)
%    XDR *xdrs;
%    struct ru_utmp **objpp;
%{
%    if (!xdr_reference(xdrs, (char **) objpp, sizeof (struct ru_utmp),
%               xdr_utmp)) {
%        return (FALSE);
%    }
%    return (TRUE);
%}
%
%bool_t
%xdr_utmparr(xdrs, objp)
%    XDR *xdrs;
%    struct utmparr *objp;
%{
%    if (!xdr_array(xdrs, (char **)&objp->uta_arr, (u_int *)&objp->uta_cnt,
%               MAXUSERS, sizeof(struct ru_utmp *), xdr_utmpptr)) {
%        return (FALSE);
%    }
%    return (TRUE);
%}
%
%bool_t
%xdr_utmpidle(xdrs, objp)
%    XDR *xdrs;
%    struct utmpidle *objp;
%{
%    if (!xdr_utmp(xdrs, &objp->ui_utmp)) {
%        return (FALSE);
%    }
%    if (!xdr_u_int(xdrs, &objp->ui_idle)) {
%        return (FALSE);
%    }
%    return (TRUE);
%}
%
%bool_t
%xdr_utmpidleptr(xdrs, objpp)
%    XDR *xdrs;
%    struct utmpidle **objpp;
%{
%    if (!xdr_reference(xdrs, (char **) objpp, sizeof (struct utmpidle),
%               xdr_utmpidle)) {
%        return (FALSE);
%    }
%    return (TRUE);
%}
%
%bool_t
%xdr_utmpidlearr(xdrs, objp)
%    XDR *xdrs;
%    struct utmpidlearr *objp;
%{
%    if (!xdr_array(xdrs, (char **)&objp->uia_arr, (u_int *)&objp->uia_cnt,
%               MAXUSERS, sizeof(struct utmpidle *), xdr_utmpidleptr)) {
%        return (FALSE);
%    }
%    return (TRUE);
%}
#endif