/* * 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 */ #ifndef RPC_HDR %#ifndef lint %/*static char sccsid[] = "from: @(#)rnusers.x 1.2 87/09/20 Copyr 1987 Sun Micro";*/ %/*static char sccsid[] = "from: @(#)rnusers.x 2.1 88/08/01 4.0 RPCSRC";*/ %static char rcsid[] = "$Id: rnusers.x,v 1.3 1993/11/21 20:17:49 brezak Exp $"; %#endif /* not lint */ #endif #ifdef RPC_HDR %/* % * 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_ORIG 1 /* original version */ %#define RUSERSVERS_IDLE 2 %#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 */ %}; %typedef struct ru_utmp rutmp; % %struct utmparr { % struct 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; %}; %typedef struct utmpidlearr utmpidlearr; %int xdr_utmpidlearr(); % %#define RUSERSVERS_1 ((u_long)1) %#define RUSERSVERS_2 ((u_long)2) %#ifndef RUSERSPROG %#define RUSERSPROG ((u_long)100002) %#endif %#ifndef RUSERSPROC_NUM %#define RUSERSPROC_NUM ((u_long)1) %#endif %#ifndef RUSERSPROC_NAMES %#define RUSERSPROC_NAMES ((u_long)2) %#endif %#ifndef RUSERSPROC_ALLNAMES %#define RUSERSPROC_ALLNAMES ((u_long)3) %#endif % #endif /* RPC_HDR */ #ifdef RPC_XDR %bool_t %xdr_utmp(xdrs, objp) % XDR *xdrs; % struct ru_utmp *objp; %{ % char *ptr; % int size; % % ptr = objp->ut_line; % size = sizeof(objp->ut_line); % if (!xdr_bytes(xdrs, &ptr, &size, size)) { % return (FALSE); % } % ptr = objp->ut_name; % size = sizeof(objp->ut_line); % if (!xdr_bytes(xdrs, &ptr, &size, size)) { % return (FALSE); % } % ptr = objp->ut_host; % size = sizeof(objp->ut_host); % if (!xdr_bytes(xdrs, &ptr, &size, size)) { % return (FALSE); % } % if (!xdr_long(xdrs, &objp->ut_time)) { % return (FALSE); % } % return (TRUE); %} % %bool_t %xdr_utmpptr(xdrs, objpp) % XDR *xdrs; % struct 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 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