mirror of
https://github.com/freebsd/freebsd-src
synced 2024-11-05 18:22:52 +00:00
1130b656e5
This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long. Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.
120 lines
3.6 KiB
Text
120 lines
3.6 KiB
Text
/*
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* Sun RPC is a product of Sun Microsystems, Inc. and is provided for
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* unrestricted use provided that this legend is included on all tape
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* media and as a part of the software program in whole or part. Users
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* may copy or modify Sun RPC without charge, but are not authorized
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* to license or distribute it to anyone else except as part of a product or
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* program developed by the user.
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*
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* SUN RPC IS PROVIDED AS IS WITH NO WARRANTIES OF ANY KIND INCLUDING THE
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* WARRANTIES OF DESIGN, MERCHANTIBILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE.
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*
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* Sun RPC is provided with no support and without any obligation on the
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* part of Sun Microsystems, Inc. to assist in its use, correction,
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* modification or enhancement.
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*
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* SUN MICROSYSTEMS, INC. SHALL HAVE NO LIABILITY WITH RESPECT TO THE
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* INFRINGEMENT OF COPYRIGHTS, TRADE SECRETS OR ANY PATENTS BY SUN RPC
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* OR ANY PART THEREOF.
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*
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* In no event will Sun Microsystems, Inc. be liable for any lost revenue
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* or profits or other special, indirect and consequential damages, even if
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* Sun has been advised of the possibility of such damages.
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*
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* Sun Microsystems, Inc.
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* 2550 Garcia Avenue
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* Mountain View, California 94043
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*/
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/*
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* Status monitor protocol specification
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* Copyright (C) 1986 Sun Microsystems, Inc.
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*
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*/
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#ifndef RPC_HDR
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%#ifndef lint
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%/*static char sccsid[] = "from: @(#)sm_inter.x 1.7 87/06/24 Copyr 1987 Sun Micro";*/
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%/*static char sccsid[] = "from: @(#)sm_inter.x 2.2 88/08/01 4.0 RPCSRC";*/
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%static char rcsid[] = "$FreeBSD$";
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%#endif /* not lint */
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#endif
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program SM_PROG {
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version SM_VERS {
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/* res_stat = stat_succ if status monitor agrees to monitor */
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/* res_stat = stat_fail if status monitor cannot monitor */
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/* if res_stat == stat_succ, state = state number of site sm_name */
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struct sm_stat_res SM_STAT(struct sm_name) = 1;
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/* res_stat = stat_succ if status monitor agrees to monitor */
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/* res_stat = stat_fail if status monitor cannot monitor */
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/* stat consists of state number of local site */
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struct sm_stat_res SM_MON(struct mon) = 2;
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/* stat consists of state number of local site */
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struct sm_stat SM_UNMON(struct mon_id) = 3;
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/* stat consists of state number of local site */
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struct sm_stat SM_UNMON_ALL(struct my_id) = 4;
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void SM_SIMU_CRASH(void) = 5;
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} = 1;
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} = 100024;
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const SM_MAXSTRLEN = 1024;
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struct sm_name {
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string mon_name<SM_MAXSTRLEN>;
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};
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struct my_id {
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string my_name<SM_MAXSTRLEN>; /* name of the site iniates the monitoring request*/
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int my_prog; /* rpc program # of the requesting process */
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int my_vers; /* rpc version # of the requesting process */
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int my_proc; /* rpc procedure # of the requesting process */
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};
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struct mon_id {
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string mon_name<SM_MAXSTRLEN>; /* name of the site to be monitored */
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struct my_id my_id;
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};
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struct mon{
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struct mon_id mon_id;
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opaque priv[16]; /* private information to store at monitor for requesting process */
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};
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/*
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* state # of status monitor monitonically increases each time
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* status of the site changes:
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* an even number (>= 0) indicates the site is down and
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* an odd number (> 0) indicates the site is up;
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*/
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struct sm_stat {
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int state; /* state # of status monitor */
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};
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enum res {
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stat_succ = 0, /* status monitor agrees to monitor */
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stat_fail = 1 /* status monitor cannot monitor */
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};
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struct sm_stat_res {
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res res_stat;
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int state;
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};
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/*
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* structure of the status message sent back by the status monitor
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* when monitor site status changes
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*/
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struct status {
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string mon_name<SM_MAXSTRLEN>;
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int state;
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opaque priv[16]; /* stored private information */
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};
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