| /* @(#)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 */ |
| }; |