1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
|
/* $OpenBSD: dtls12_internal.h,v 1.1 2026/05/16 08:20:41 jsing Exp $ */
/*
* Copyright (c) 2026 Joel Sing <jsing@openbsd.org>
*
* Permission to use, copy, modify, and/or 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 USE, DATA OR PROFITS, WHETHER IN AN ACTION
* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef HEADER_DTLS12_INTERNAL_H
#define HEADER_DTLS12_INTERNAL_H
#include <stddef.h>
#include <stdint.h>
#include "bytestring.h"
__BEGIN_HIDDEN_DECLS
struct dtls12_handshake_msg;
struct dtls12_handshake_msg *dtls12_handshake_msg_new(void);
void dtls12_handshake_msg_free(struct dtls12_handshake_msg *msg);
void dtls12_handshake_msg_data(struct dtls12_handshake_msg *msg, CBS *cbs);
uint8_t dtls12_handshake_msg_type(struct dtls12_handshake_msg *msg);
int dtls12_handshake_msg_content(struct dtls12_handshake_msg *msg, CBS *cbs);
int dtls12_handshake_msg_start(struct dtls12_handshake_msg *msg, CBB *body,
uint8_t msg_type, size_t msg_seq);
int dtls12_handshake_msg_finish(struct dtls12_handshake_msg *msg);
int dtls12_handshake_msg_fragment_build(struct dtls12_handshake_msg *msg,
size_t max_fragment_len, CBS *cbs);
int dtls12_handshake_msg_fragment_next(struct dtls12_handshake_msg *msg);
int dtls12_handshake_msg_fragment_pending(struct dtls12_handshake_msg *msg);
int dtls12_handshake_msg_fragment_reset(struct dtls12_handshake_msg *msg);
__END_HIDDEN_DECLS
#endif
|
