/* @(#)sm_inter.x	2.2 88/08/01 4.0 RPCSRC *//* @(#)sm_inter.x 1.7 87/06/24 Copyr 1987 Sun Micro *//* * 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 *//* * Status monitor protocol specification * Copyright (C) 1986 Sun Microsystems, Inc. * */program SM_PROG {	version SM_VERS  {		/* res_stat = stat_succ if status monitor agrees to monitor */		/* res_stat = stat_fail if status monitor cannot monitor */		/* if res_stat == stat_succ, state = state number of site sm_name */		struct sm_stat_res			 SM_STAT(struct sm_name) = 1;		/* res_stat = stat_succ if status monitor agrees to monitor */		/* res_stat = stat_fail if status monitor cannot monitor */		/* stat consists of state number of local site */		struct sm_stat_res			 SM_MON(struct mon) = 2;		/* stat consists of state number of local site */		struct sm_stat				 SM_UNMON(struct mon_id) = 3;		/* stat consists of state number of local site */		struct sm_stat				 SM_UNMON_ALL(struct my_id) = 4;		void					 SM_SIMU_CRASH(void) = 5;	} = 1;} = 100024;const	SM_MAXSTRLEN = 1024;struct sm_name {	string mon_name<SM_MAXSTRLEN>;};struct my_id {	string	 my_name<SM_MAXSTRLEN>;		/* name of the site initiating the monitoring request*/	int	my_prog;			/* rpc program # of the requesting process */	int	my_vers;			/* rpc version # of the requesting process */	int	my_proc;			/* rpc procedure # of the requesting process */};struct mon_id {	string	mon_name<SM_MAXSTRLEN>;		/* name of the site to be monitored */	struct my_id my_id;};struct mon{	struct mon_id mon_id;	opaque priv[16]; 		/* private information to store at monitor for requesting process */};/* * state # of status monitor monotonically increases each time * status of the site changes: * an even number (>= 0) indicates the site is down and * an odd number (> 0) indicates the site is up; */struct sm_stat {	int state;		/* state # of status monitor */};enum res {	stat_succ = 0,		/* status monitor agrees to monitor */	stat_fail = 1		/* status monitor cannot monitor */};struct sm_stat_res {	res res_stat;	int state;};/* * structure of the status message sent back by the status monitor * when monitor site status changes */struct status {	string mon_name<SM_MAXSTRLEN>;	int state;	opaque priv[16];		/* stored private information */};