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/* $OpenBSD: privsep.h,v 1.61 2019/11/22 22:45:52 krw Exp $ */
/*
* Copyright (c) 2004 Henning Brauer <henning@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER IN
* AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
* OF OR IN CONNECTION WITH THE USE, ABUSE OR PERFORMANCE OF THIS SOFTWARE.
*/
enum imsg_code {
IMSG_NONE,
IMSG_REVOKE,
IMSG_WRITE_RESOLV_CONF,
IMSG_PROPOSE,
IMSG_TELL_UNWIND
};
#define RTLEN 128
struct proposal {
uint8_t rtstatic[RTLEN];
uint8_t rtsearch[RTLEN];
uint8_t rtdns[RTLEN];
struct in_addr ifa;
struct in_addr netmask;
unsigned int rtstatic_len;
unsigned int rtsearch_len;
unsigned int rtdns_len;
int mtu;
int addrs;
int inits;
};
struct unwind_info {
in_addr_t ns[MAXNS];
unsigned int count;
};
struct imsg_propose {
struct proposal proposal;
};
struct imsg_revoke {
struct proposal proposal;
};
struct imsg_tell_unwind {
struct unwind_info unwind_info;
};
void dispatch_imsg(char *, int, int, int, struct imsgbuf *);
void priv_write_resolv_conf(int, int, int, char *, int *);
void priv_propose(char *, int, struct imsg_propose *, char **, int, int, int);
void priv_revoke_proposal(char *, int, struct imsg_revoke *, char **);
void priv_tell_unwind(int, int, int, struct imsg_tell_unwind *);
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