1 /* $NetBSD: isns_config.h,v 1.1.1.1 2011/01/16 01:22:50 agc Exp $ */ 2 3 /*- 4 * Copyright (c) 2004,2009 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Wasabi Systems, Inc. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ 31 /* 32 * isns_config.h 33 */ 34 35 #ifndef _ISNS_CONFIG_H_ 36 #define _ISNS_CONFIG_H_ 37 38 #ifdef ISNS_DEBUG 39 #define DBG(...) do { printf(__VA_ARGS__); } while (/* CONSTCOND */0) 40 #else 41 #define DBG(...) do {} while (/* CONSTCOND */ 0) 42 #endif 43 44 #include "isns_fileio.h" 45 #include "isns_pdu.h" 46 #include "isns_socketio.h" 47 #include "isns_thread.h" 48 #include "isns_task.h" 49 #include "isns_util.h" 50 51 enum { 52 _ISNS_MUTEXATTR_TYPEMASK = 0x0000000f, 53 ISNS_MUTEX_TYPE_NORMAL = 0, 54 ISNS_MUTEX_TYPE_ERRORCHECK = 1, 55 ISNS_MUTEX_TYPE_RECURSIVE = 2, 56 ISNS_MUTEX_TYPE_ERRORABORT = 3 57 }; 58 59 struct isns_config_s { 60 int kq; 61 int pipe_fds[2]; 62 63 pthread_t *control_thread_p; 64 65 isns_socket_t sd; 66 int sd_connected; 67 struct addrinfo *ai_p; 68 struct isns_pdu_s *pdu_in_p; 69 70 pthread_mutex_t taskq_mutex; 71 struct isns_task_s *curtask_p; 72 SIMPLEQ_HEAD(isns_taskq_head_s, isns_task_s) taskq_head; 73 74 pthread_mutex_t trans_mutex; 75 76 int is_server; 77 78 struct isns_refresh_s *refresh_p; 79 }; 80 81 #define isns_is_socket_init_done(_cfg_p) \ 82 ((_cfg_p) == NULL ? 0 \ 83 : (((struct isns_config_s *)(_cfg_p))->ai_p != NULL)) 84 85 86 #endif /* !_ISNS_CONFIG_H_ */ 87