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/* $OpenBSD: privsep.h,v 1.58 2019/01/19 21:07:13 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_DELETE_ADDRESS,
IMSG_SET_ADDRESS,
IMSG_FLUSH_ROUTES,
IMSG_ADD_ROUTE,
IMSG_SET_MTU,
IMSG_SET_RESOLV_CONF,
IMSG_WRITE_RESOLV_CONF
};
struct imsg_delete_address {
struct in_addr addr;
};
struct imsg_set_address {
struct in_addr addr;
struct in_addr mask;
};
struct imsg_flush_routes {
uint8_t rtstatic[RTSTATIC_LEN];
unsigned int rtstatic_len;
};
struct imsg_add_route {
struct in_addr dest;
struct in_addr netmask;
struct in_addr gateway;
int flags;
};
struct imsg_set_mtu {
int mtu;
};
void dispatch_imsg(char *, int, int, int, struct imsgbuf *);
int default_route_index(int, int);
void priv_add_route(char *, int, int, struct imsg_add_route *);
void priv_flush_routes(int, int, int, struct imsg_flush_routes *);
void priv_write_resolv_conf(char *);
void priv_delete_address(char *, int, struct imsg_delete_address *);
void priv_set_address(char *, int, struct imsg_set_address *);
void priv_set_mtu(char *, int, struct imsg_set_mtu *);
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