| 0,0 → 1,113 |
|---|
| /*!\file protocol/timed.h |
| * Time Synchronisation Daemon. |
| */ |
| |
| /* $NetBSD: timed.h,v 1.5 1996/04/09 20:40:32 cgd Exp $ */ |
| |
| /* |
| * Copyright (c) 1983 Regents of the University of California. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * 3. All advertising materials mentioning features or use of this software |
| * must display the following acknowledgement: |
| * This product includes software developed by the University of |
| * California, Berkeley and its contributors. |
| * 4. Neither the name of the University nor the names of its contributors |
| * may be used to endorse or promote products derived from this software |
| * without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND |
| * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE |
| * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| * |
| * @(#)timed.h 1.10 (Berkeley) 4/3/91 |
| */ |
| |
| #ifndef __PROTOCOL_TIMED_H |
| #define __PROTOCOL_TIMED_H |
| |
| /* |
| * Time Synchronization Protocol |
| */ |
| |
| #define TSPVERSION 1 |
| #define ANYADDR NULL |
| |
| #include <sys/packon.h> |
| |
| struct tsp { |
| u_int8_t tsp_type; |
| u_int8_t tsp_vers; |
| u_int16_t tsp_seq; |
| union { |
| struct { |
| int32_t tv_sec; |
| int32_t tv_usec; |
| } tspu_time; |
| char tspu_hopcnt; |
| } tsp_u; |
| char tsp_name[MAXHOSTNAMELEN]; |
| }; |
| |
| #include <sys/packoff.h> |
| |
| #define tsp_time tsp_u.tspu_time |
| #define tsp_hopcnt tsp_u.tspu_hopcnt |
| |
| /* |
| * Command types. |
| */ |
| #define TSP_ANY 0 /* match any types */ |
| #define TSP_ADJTIME 1 /* send adjtime */ |
| #define TSP_ACK 2 /* generic acknowledgement */ |
| #define TSP_MASTERREQ 3 /* ask for master's name */ |
| #define TSP_MASTERACK 4 /* acknowledge master request */ |
| #define TSP_SETTIME 5 /* send network time */ |
| #define TSP_MASTERUP 6 /* inform slaves that master is up */ |
| #define TSP_SLAVEUP 7 /* slave is up but not polled */ |
| #define TSP_ELECTION 8 /* advance candidature for master */ |
| #define TSP_ACCEPT 9 /* support candidature of master */ |
| #define TSP_REFUSE 10 /* reject candidature of master */ |
| #define TSP_CONFLICT 11 /* two or more masters present */ |
| #define TSP_RESOLVE 12 /* masters' conflict resolution */ |
| #define TSP_QUIT 13 /* reject candidature if master is up */ |
| #define TSP_DATE 14 /* reset the time (date command) */ |
| #define TSP_DATEREQ 15 /* remote request to reset the time */ |
| #define TSP_DATEACK 16 /* acknowledge time setting */ |
| #define TSP_TRACEON 17 /* turn tracing on */ |
| #define TSP_TRACEOFF 18 /* turn tracing off */ |
| #define TSP_MSITE 19 /* find out master's site */ |
| #define TSP_MSITEREQ 20 /* remote master's site request */ |
| #define TSP_TEST 21 /* for testing election algo */ |
| #define TSP_SETDATE 22 /* New from date command */ |
| #define TSP_SETDATEREQ 23 /* New remote for above */ |
| #define TSP_LOOP 24 /* loop detection packet */ |
| |
| #define TSPTYPENUMBER 25 |
| |
| #ifdef TSPTYPES |
| char *tsptype[TSPTYPENUMBER] = { |
| "ANY", "ADJTIME", "ACK", "MASTERREQ", "MASTERACK", "SETTIME", "MASTERUP", |
| "SLAVEUP", "ELECTION", "ACCEPT", "REFUSE", "CONFLICT", "RESOLVE", "QUIT", |
| "DATE", "DATEREQ", "DATEACK", "TRACEON", "TRACEOFF", "MSITE", "MSITEREQ", |
| "TEST", "SETDATE", "SETDATEREQ", "LOOP" |
| }; |
| #endif |
| |
| #endif |