da69782bf0
Extend peer deleted notifications (which are the only type right now) to
include the reason the peer was deleted. This can be either because
userspace requested it, or because the peer timed out.
Reviewed by: zlei
Sponsored by: Rubicon Communications, LLC ("Netgate")
Differential Revision: https://reviews.freebsd.org/D37583
71 lines
2.3 KiB
C
71 lines
2.3 KiB
C
/*-
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* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
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*
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* Copyright (c) 2021-2022 Rubicon Communications, LLC (Netgate)
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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 PROJECT AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef _NET_IF_OVPN_H_
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#define _NET_IF_OVPN_H_
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#include <sys/types.h>
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#include <netinet/in.h>
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/* Maximum size of an ioctl request. */
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#define OVPN_MAX_REQUEST_SIZE 4096
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enum ovpn_notif_type {
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OVPN_NOTIF_DEL_PEER,
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};
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enum ovpn_del_reason {
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OVPN_DEL_REASON_REQUESTED = 0,
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OVPN_DEL_REASON_TIMEOUT = 1
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};
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enum ovpn_key_slot {
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OVPN_KEY_SLOT_PRIMARY = 0,
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OVPN_KEY_SLOT_SECONDARY = 1
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};
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enum ovpn_key_cipher {
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OVPN_CIPHER_ALG_NONE = 0,
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OVPN_CIPHER_ALG_AES_GCM = 1,
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OVPN_CIPHER_ALG_CHACHA20_POLY1305 = 2
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};
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#define OVPN_NEW_PEER _IO ('D', 1)
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#define OVPN_DEL_PEER _IO ('D', 2)
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#define OVPN_GET_STATS _IO ('D', 3)
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#define OVPN_NEW_KEY _IO ('D', 4)
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#define OVPN_SWAP_KEYS _IO ('D', 5)
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#define OVPN_DEL_KEY _IO ('D', 6)
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#define OVPN_SET_PEER _IO ('D', 7)
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#define OVPN_START_VPN _IO ('D', 8)
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#define OVPN_SEND_PKT _IO ('D', 9)
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#define OVPN_POLL_PKT _IO ('D', 10)
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#define OVPN_GET_PKT _IO ('D', 11)
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#define OVPN_SET_IFMODE _IO ('D', 12)
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#endif
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