67 lines
2.4 KiB
C
67 lines
2.4 KiB
C
/* $OpenBSD: monitor.h,v 1.19 2008/12/22 14:30:04 hshoexer Exp $ */
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/*
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* Copyright (c) 2003 Håkan Olsson. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _MONITOR_H_
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#define _MONITOR_H_
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#include <sys/types.h>
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#include <sys/stat.h>
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#define ISAKMPD_PRIVSEP_USER "_isakmpd"
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#define ISAKMP_PORT_DEFAULT 500
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enum monitor_reqtypes {
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MONITOR_PFKEY_OPEN,
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MONITOR_GET_FD,
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MONITOR_SETSOCKOPT,
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MONITOR_BIND,
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MONITOR_REQ_READDIR,
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MONITOR_MKFIFO,
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MONITOR_INIT_DONE,
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MONITOR_SHUTDOWN
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};
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pid_t monitor_init(int);
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void monitor_loop(int);
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int mm_send_fd(int, int);
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int mm_receive_fd(int);
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FILE *monitor_fopen(const char *, const char *);
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int monitor_open(const char *, int, mode_t);
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int monitor_stat(const char *, struct stat *);
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int monitor_setsockopt(int, int, int, const void *, socklen_t);
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int monitor_bind(int, const struct sockaddr *, socklen_t);
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int monitor_req_readdir(const char *);
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int monitor_readdir(char *, size_t);
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void monitor_init_done(void);
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int monitor_pf_key_v2_open(void);
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void monitor_exit(int) __dead;
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#endif /* _MONITOR_H_ */
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