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-rw-r--r--src/lib/libssl/ssl_tlsext.h49
1 files changed, 0 insertions, 49 deletions
diff --git a/src/lib/libssl/ssl_tlsext.h b/src/lib/libssl/ssl_tlsext.h
deleted file mode 100644
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--- a/src/lib/libssl/ssl_tlsext.h
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@@ -1,49 +0,0 @@
1/* $OpenBSD: ssl_tlsext.h,v 1.34 2024/03/26 03:44:11 beck Exp $ */
2/*
3 * Copyright (c) 2016, 2017 Joel Sing <jsing@openbsd.org>
4 * Copyright (c) 2017 Doug Hogan <doug@openbsd.org>
5 * Copyright (c) 2019 Bob Beck <beck@openbsd.org>
6 *
7 * Permission to use, copy, modify, and distribute this software for any
8 * purpose with or without fee is hereby granted, provided that the above
9 * copyright notice and this permission notice appear in all copies.
10 *
11 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
12 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
13 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
14 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
15 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
16 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
17 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
18 */
19
20#ifndef HEADER_SSL_TLSEXT_H
21#define HEADER_SSL_TLSEXT_H
22
23/* TLSv1.3 - RFC 8446 Section 4.2. */
24#define SSL_TLSEXT_MSG_CH 0x0001 /* ClientHello */
25#define SSL_TLSEXT_MSG_SH 0x0002 /* ServerHello */
26#define SSL_TLSEXT_MSG_EE 0x0004 /* EncryptedExtension */
27#define SSL_TLSEXT_MSG_CT 0x0008 /* Certificate */
28#define SSL_TLSEXT_MSG_CR 0x0010 /* CertificateRequest */
29#define SSL_TLSEXT_MSG_NST 0x0020 /* NewSessionTicket */
30#define SSL_TLSEXT_MSG_HRR 0x0040 /* HelloRetryRequest */
31
32__BEGIN_HIDDEN_DECLS
33
34int tlsext_alpn_check_format(CBS *cbs);
35int tlsext_sni_is_valid_hostname(CBS *cbs, int *is_ip);
36
37int tlsext_client_build(SSL *s, uint16_t msg_type, CBB *cbb);
38int tlsext_client_parse(SSL *s, uint16_t msg_type, CBS *cbs, int *alert);
39
40int tlsext_server_build(SSL *s, uint16_t msg_type, CBB *cbb);
41int tlsext_server_parse(SSL *s, uint16_t msg_type, CBS *cbs, int *alert);
42
43int tlsext_extension_seen(SSL *s, uint16_t);
44int tlsext_extension_processed(SSL *s, uint16_t);
45int tlsext_randomize_build_order(SSL *s);
46
47__END_HIDDEN_DECLS
48
49#endif