1 /* $OpenBSD: parser.h,v 1.9 2007/12/20 20:15:43 reyk Exp $ */ 2 3 /* 4 * Copyright (c) 2006 Pierre-Yves Ritschard <pyr@openbsd.org> 5 * 6 * Permission to use, copy, modify, and distribute this software for any 7 * purpose with or without fee is hereby granted, provided that the above 8 * copyright notice and this permission notice appear in all copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 17 */ 18 19 enum actions { 20 NONE, 21 SHOW_SUM, 22 SHOW_HOSTS, 23 SHOW_RDRS, 24 SHOW_RELAYS, 25 SHOW_SESSIONS, 26 RDR_DISABLE, 27 RDR_ENABLE, 28 TABLE_DISABLE, 29 TABLE_ENABLE, 30 HOST_DISABLE, 31 HOST_ENABLE, 32 SHUTDOWN, 33 POLL, 34 RELOAD, 35 MONITOR 36 }; 37 38 struct parse_result { 39 struct ctl_id id; 40 enum actions action; 41 }; 42 43 struct parse_result *parse(int, char *[]); 44 const struct token *match_token(const char *, const struct token []); 45 void show_valid_args(const struct token []); 46