Google Git
Sign in
boringssl / boringssl.git / 9ed9dae18e54fd50e5fb0a290f1d279fe0f02078 / . / ssl / d1_meth.c
blob: 47e2d5c3a1ab32c3757c0eda90525a136f30456c [file] [log] [blame]
Adam Langley95c29f32014-06-20 12:00:00 -0700[diff] [blame]1/* ssl/d1_meth.h */
2/*
3 * DTLS implementation written by Nagendra Modadugu
4 * (nagendra@cs.stanford.edu) for the OpenSSL project 2005.
5 */
6/* ====================================================================
7 * Copyright (c) 1999-2005 The OpenSSL Project. All rights reserved.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 *
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 *
16 * 2. Redistributions in binary form must reproduce the above copyright
17 * notice, this list of conditions and the following disclaimer in
18 * the documentation and/or other materials provided with the
19 * distribution.
20 *
21 * 3. All advertising materials mentioning features or use of this
22 * software must display the following acknowledgment:
23 * "This product includes software developed by the OpenSSL Project
24 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
25 *
26 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
27 * endorse or promote products derived from this software without
28 * prior written permission. For written permission, please contact
29 * openssl-core@OpenSSL.org.
30 *
31 * 5. Products derived from this software may not be called "OpenSSL"
32 * nor may "OpenSSL" appear in their names without prior written
33 * permission of the OpenSSL Project.
34 *
35 * 6. Redistributions of any form whatsoever must retain the following
36 * acknowledgment:
37 * "This product includes software developed by the OpenSSL Project
38 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
39 *
40 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
41 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
42 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
43 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
44 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
45 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
46 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
47 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
49 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
50 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
51 * OF THE POSSIBILITY OF SUCH DAMAGE.
52 * ====================================================================
53 *
54 * This product includes cryptographic software written by Eric Young
55 * (eay@cryptsoft.com). This product includes software written by Tim
56 * Hudson (tjh@cryptsoft.com). */
57
58#include <stdio.h>
59
60#include <openssl/obj.h>
61
62#include "ssl_locl.h"
63
64
65static const SSL_METHOD *dtls1_get_method(int ver);
66static const SSL_METHOD *dtls1_get_method(int ver)
67 {
68 if (ver == DTLS1_VERSION)
69 return(DTLSv1_method());
70 else if (ver == DTLS1_2_VERSION)
71 return(DTLSv1_2_method());
72 else
73 return(NULL);
74 }
75
76IMPLEMENT_dtls1_meth_func(DTLS1_VERSION,
77 DTLSv1_method,
78 dtls1_accept,
79 dtls1_connect,
80 dtls1_get_method,
81 DTLSv1_enc_data)
82
83IMPLEMENT_dtls1_meth_func(DTLS1_2_VERSION,
84 DTLSv1_2_method,
85 dtls1_accept,
86 dtls1_connect,
87 dtls1_get_method,
88 DTLSv1_2_enc_data)
89
90IMPLEMENT_dtls1_meth_func(DTLS_ANY_VERSION,
91 DTLS_method,
92 dtls1_accept,
93 dtls1_connect,
94 dtls1_get_method,
95 DTLSv1_2_enc_data)