1 /* $OpenBSD: iscsictl.h,v 1.4 2014/04/21 17:44:47 claudio Exp $ */ 2 3 /* 4 * Copyright (c) 2009 David Gwynne <dlg@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 #define ISCSID_OPT_NOACTION 0x01 20 21 struct iscsi_config { 22 SIMPLEQ_HEAD(, session_ctlcfg) sessions; 23 struct initiator_config initiator; 24 }; 25 26 struct session_ctlcfg { 27 struct session_config session; 28 SIMPLEQ_ENTRY(session_ctlcfg) entry; 29 }; 30 31 enum actions { 32 NONE, 33 LOG_VERBOSE, 34 LOG_BRIEF, 35 SHOW_SUM, 36 SHOW_SESS, 37 SHOW_VSCSI_STATS, 38 RELOAD, 39 DISCOVERY 40 }; 41 42 struct parse_result { 43 struct sockaddr_storage addr; 44 char name[32]; 45 int flags; 46 enum actions action; 47 u_int8_t prefixlen; 48 }; 49 50 /* parse.y */ 51 struct iscsi_config * parse_config(char *); 52 int cmdline_symset(char *); 53 54 /* parser.c */ 55 struct parse_result *parse(int, char *[]); 56 const struct token *match_token(const char *, const struct token *); 57 void show_valid_args(const struct token *); 58 int parse_addr(const char *, struct sockaddr_storage *); 59