1 /* $OpenBSD: control.h,v 1.9 2017/03/03 23:30:57 renato Exp $ */ 2 3 /* 4 * Copyright (c) 2003, 2004 Henning Brauer <henning@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 #ifndef _CONTROL_H_ 20 #define _CONTROL_H_ 21 22 #include <sys/types.h> 23 #include <sys/queue.h> 24 25 struct ctl_conn { 26 TAILQ_ENTRY(ctl_conn) entry; 27 struct imsgev iev; 28 }; 29 TAILQ_HEAD(ctl_conns, ctl_conn); 30 31 extern struct ctl_conns ctl_conns; 32 33 int control_init(char *); 34 int control_listen(void); 35 void control_cleanup(char *); 36 int control_imsg_relay(struct imsg *); 37 38 #endif /* _CONTROL_H_ */ 39