Head

GCC Code Coverage Report

Directory:	./		Exec	Total	Coverage
File:	lib/libssl/t1_srvr.c	Lines:	12	13	92.3 %
Date:	2017-11-13	Branches:	5	6	83.3 %


/* $OpenBSD: t1_srvr.c,v 1.25 2017/01/26 05:31:25 jsing Exp $ */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
 * All rights reserved.
 *
 * This package is an SSL implementation written
 * by Eric Young (eay@cryptsoft.com).
 * The implementation was written so as to conform with Netscapes SSL.
 *
 * This library is free for commercial and non-commercial use as long as
 * the following conditions are aheared to.  The following conditions
 * apply to all code found in this distribution, be it the RC4, RSA,
 * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
 * included with this distribution is covered by the same copyright terms
 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
 *
 * Copyright remains Eric Young's, and as such any Copyright notices in
 * the code are not to be removed.
 * If this package is used in a product, Eric Young should be given attribution
 * as the author of the parts of the library used.
 * This can be in the form of a textual message at program startup or
 * in documentation (online or textual) provided with the package.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 * 3. All advertising materials mentioning features or use of this software
 *    must display the following acknowledgement:
 *    "This product includes cryptographic software written by
 *     Eric Young (eay@cryptsoft.com)"
 *    The word 'cryptographic' can be left out if the rouines from the library
 *    being used are not cryptographic related :-).
 * 4. If you include any Windows specific code (or a derivative thereof) from
 *    the apps directory (application code) you must include an acknowledgement:
 *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
 *
 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 * The licence and distribution terms for any publically available version or
 * derivative of this code cannot be changed.  i.e. this code cannot simply be
 * copied and put under another distribution licence
 * [including the GNU Public Licence.]
 */

#include <stdio.h>

#include "ssl_locl.h"

#include <openssl/buffer.h>
#include <openssl/evp.h>
#include <openssl/objects.h>
#include <openssl/x509.h>

static const SSL_METHOD_INTERNAL TLS_server_method_internal_data = {
	.version = TLS1_2_VERSION,
	.min_version = TLS1_VERSION,
	.max_version = TLS1_2_VERSION,
	.ssl_new = tls1_new,
	.ssl_clear = tls1_clear,
	.ssl_free = tls1_free,
	.ssl_accept = ssl3_accept,
	.ssl_connect = ssl_undefined_function,
	.ssl_read = ssl3_read,
	.ssl_peek = ssl3_peek,
	.ssl_write = ssl3_write,
	.ssl_shutdown = ssl3_shutdown,
	.ssl_pending = ssl3_pending,
	.get_ssl_method = tls1_get_server_method,
	.get_timeout = tls1_default_timeout,
	.ssl_version = ssl_undefined_void_function,
	.ssl_renegotiate = ssl_undefined_function,
	.ssl_renegotiate_check = ssl_ok,
	.ssl_get_message = ssl3_get_message,
	.ssl_read_bytes = ssl3_read_bytes,
	.ssl_write_bytes = ssl3_write_bytes,
	.ssl3_enc = &TLSv1_2_enc_data,
};

static const SSL_METHOD TLS_server_method_data = {
	.ssl_dispatch_alert = ssl3_dispatch_alert,
	.num_ciphers = ssl3_num_ciphers,
	.get_cipher = ssl3_get_cipher,
	.get_cipher_by_char = ssl3_get_cipher_by_char,
	.put_cipher_by_char = ssl3_put_cipher_by_char,
	.internal = &TLS_server_method_internal_data,
};

static const SSL_METHOD_INTERNAL TLSv1_server_method_internal_data = {
	.version = TLS1_VERSION,
	.min_version = TLS1_VERSION,
	.max_version = TLS1_VERSION,
	.ssl_new = tls1_new,
	.ssl_clear = tls1_clear,
	.ssl_free = tls1_free,
	.ssl_accept = ssl3_accept,
	.ssl_connect = ssl_undefined_function,
	.ssl_read = ssl3_read,
	.ssl_peek = ssl3_peek,
	.ssl_write = ssl3_write,
	.ssl_shutdown = ssl3_shutdown,
	.ssl_pending = ssl3_pending,
	.get_ssl_method = tls1_get_server_method,
	.get_timeout = tls1_default_timeout,
	.ssl_version = ssl_undefined_void_function,
	.ssl_renegotiate = ssl3_renegotiate,
	.ssl_renegotiate_check = ssl3_renegotiate_check,
	.ssl_get_message = ssl3_get_message,
	.ssl_read_bytes = ssl3_read_bytes,
	.ssl_write_bytes = ssl3_write_bytes,
	.ssl3_enc = &TLSv1_enc_data,
};

static const SSL_METHOD TLSv1_server_method_data = {
	.ssl_dispatch_alert = ssl3_dispatch_alert,
	.num_ciphers = ssl3_num_ciphers,
	.get_cipher = ssl3_get_cipher,
	.get_cipher_by_char = ssl3_get_cipher_by_char,
	.put_cipher_by_char = ssl3_put_cipher_by_char,
	.internal = &TLSv1_server_method_internal_data,
};

static const SSL_METHOD_INTERNAL TLSv1_1_server_method_internal_data = {
	.version = TLS1_1_VERSION,
	.min_version = TLS1_1_VERSION,
	.max_version = TLS1_1_VERSION,
	.ssl_new = tls1_new,
	.ssl_clear = tls1_clear,
	.ssl_free = tls1_free,
	.ssl_accept = ssl3_accept,
	.ssl_connect = ssl_undefined_function,
	.ssl_read = ssl3_read,
	.ssl_peek = ssl3_peek,
	.ssl_write = ssl3_write,
	.ssl_shutdown = ssl3_shutdown,
	.ssl_pending = ssl3_pending,
	.get_ssl_method = tls1_get_server_method,
	.get_timeout = tls1_default_timeout,
	.ssl_version = ssl_undefined_void_function,
	.ssl_renegotiate = ssl3_renegotiate,
	.ssl_renegotiate_check = ssl3_renegotiate_check,
	.ssl_get_message = ssl3_get_message,
	.ssl_read_bytes = ssl3_read_bytes,
	.ssl_write_bytes = ssl3_write_bytes,
	.ssl3_enc = &TLSv1_1_enc_data,
};

static const SSL_METHOD TLSv1_1_server_method_data = {
	.ssl_dispatch_alert = ssl3_dispatch_alert,
	.num_ciphers = ssl3_num_ciphers,
	.get_cipher = ssl3_get_cipher,
	.get_cipher_by_char = ssl3_get_cipher_by_char,
	.put_cipher_by_char = ssl3_put_cipher_by_char,
	.internal = &TLSv1_1_server_method_internal_data,
};

static const SSL_METHOD_INTERNAL TLSv1_2_server_method_internal_data = {
	.version = TLS1_2_VERSION,
	.min_version = TLS1_2_VERSION,
	.max_version = TLS1_2_VERSION,
	.ssl_new = tls1_new,
	.ssl_clear = tls1_clear,
	.ssl_free = tls1_free,
	.ssl_accept = ssl3_accept,
	.ssl_connect = ssl_undefined_function,
	.ssl_read = ssl3_read,
	.ssl_peek = ssl3_peek,
	.ssl_write = ssl3_write,
	.ssl_shutdown = ssl3_shutdown,
	.ssl_pending = ssl3_pending,
	.get_ssl_method = tls1_get_server_method,
	.get_timeout = tls1_default_timeout,
	.ssl_version = ssl_undefined_void_function,
	.ssl_renegotiate = ssl3_renegotiate,
	.ssl_renegotiate_check = ssl3_renegotiate_check,
	.ssl_get_message = ssl3_get_message,
	.ssl_read_bytes = ssl3_read_bytes,
	.ssl_write_bytes = ssl3_write_bytes,
	.ssl3_enc = &TLSv1_2_enc_data,
};

static const SSL_METHOD TLSv1_2_server_method_data = {
	.ssl_dispatch_alert = ssl3_dispatch_alert,
	.num_ciphers = ssl3_num_ciphers,
	.get_cipher = ssl3_get_cipher,
	.get_cipher_by_char = ssl3_get_cipher_by_char,
	.put_cipher_by_char = ssl3_put_cipher_by_char,
	.internal = &TLSv1_2_server_method_internal_data,
};

const SSL_METHOD *
tls1_get_server_method(int ver)
{
	if (ver == TLS1_2_VERSION)
		return (TLSv1_2_server_method());
	if (ver == TLS1_1_VERSION)
		return (TLSv1_1_server_method());
	if (ver == TLS1_VERSION)
		return (TLSv1_server_method());
	return (NULL);
}

const SSL_METHOD *
SSLv23_server_method(void)
{
	return (TLS_server_method());
}

const SSL_METHOD *
TLS_server_method(void)
{
	return (&TLS_server_method_data);
}

const SSL_METHOD *
TLSv1_server_method(void)
{
	return (&TLSv1_server_method_data);
}

const SSL_METHOD *
TLSv1_1_server_method(void)
{
	return (&TLSv1_1_server_method_data);
}

const SSL_METHOD *
TLSv1_2_server_method(void)
{
	return (&TLSv1_2_server_method_data);
}


Generated by: GCOVR (Version 3.3)

Line	Branch	Exec	Source
1			/* $OpenBSD: t1_srvr.c,v 1.25 2017/01/26 05:31:25 jsing Exp $ */
2			/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
3			* All rights reserved.
4			*
5			* This package is an SSL implementation written
6			* by Eric Young (eay@cryptsoft.com).
7			* The implementation was written so as to conform with Netscapes SSL.
8			*
9			* This library is free for commercial and non-commercial use as long as
10			* the following conditions are aheared to. The following conditions
11			* apply to all code found in this distribution, be it the RC4, RSA,
12			* lhash, DES, etc., code; not just the SSL code. The SSL documentation
13			* included with this distribution is covered by the same copyright terms
14			* except that the holder is Tim Hudson (tjh@cryptsoft.com).
15			*
16			* Copyright remains Eric Young's, and as such any Copyright notices in
17			* the code are not to be removed.
18			* If this package is used in a product, Eric Young should be given attribution
19			* as the author of the parts of the library used.
20			* This can be in the form of a textual message at program startup or
21			* in documentation (online or textual) provided with the package.
22			*
23			* Redistribution and use in source and binary forms, with or without
24			* modification, are permitted provided that the following conditions
25			* are met:
26			* 1. Redistributions of source code must retain the copyright
27			* notice, this list of conditions and the following disclaimer.
28			* 2. Redistributions in binary form must reproduce the above copyright
29			* notice, this list of conditions and the following disclaimer in the
30			* documentation and/or other materials provided with the distribution.
31			* 3. All advertising materials mentioning features or use of this software
32			* must display the following acknowledgement:
33			* "This product includes cryptographic software written by
34			* Eric Young (eay@cryptsoft.com)"
35			* The word 'cryptographic' can be left out if the rouines from the library
36			* being used are not cryptographic related :-).
37			* 4. If you include any Windows specific code (or a derivative thereof) from
38			* the apps directory (application code) you must include an acknowledgement:
39			* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
40			*
41			* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42			* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43			* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44			* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45			* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46			* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47			* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48			* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49			* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50			* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
51			* SUCH DAMAGE.
52			*
53			* The licence and distribution terms for any publically available version or
54			* derivative of this code cannot be changed. i.e. this code cannot simply be
55			* copied and put under another distribution licence
56			* [including the GNU Public Licence.]
57			*/
58
59			#include <stdio.h>
60
61			#include "ssl_locl.h"
62
63			#include <openssl/buffer.h>
64			#include <openssl/evp.h>
65			#include <openssl/objects.h>
66			#include <openssl/x509.h>
67
68			static const SSL_METHOD_INTERNAL TLS_server_method_internal_data = {
69			.version = TLS1_2_VERSION,
70			.min_version = TLS1_VERSION,
71			.max_version = TLS1_2_VERSION,
72			.ssl_new = tls1_new,
73			.ssl_clear = tls1_clear,
74			.ssl_free = tls1_free,
75			.ssl_accept = ssl3_accept,
76			.ssl_connect = ssl_undefined_function,
77			.ssl_read = ssl3_read,
78			.ssl_peek = ssl3_peek,
79			.ssl_write = ssl3_write,
80			.ssl_shutdown = ssl3_shutdown,
81			.ssl_pending = ssl3_pending,
82			.get_ssl_method = tls1_get_server_method,
83			.get_timeout = tls1_default_timeout,
84			.ssl_version = ssl_undefined_void_function,
85			.ssl_renegotiate = ssl_undefined_function,
86			.ssl_renegotiate_check = ssl_ok,
87			.ssl_get_message = ssl3_get_message,
88			.ssl_read_bytes = ssl3_read_bytes,
89			.ssl_write_bytes = ssl3_write_bytes,
90			.ssl3_enc = &TLSv1_2_enc_data,
91			};
92
93			static const SSL_METHOD TLS_server_method_data = {
94			.ssl_dispatch_alert = ssl3_dispatch_alert,
95			.num_ciphers = ssl3_num_ciphers,
96			.get_cipher = ssl3_get_cipher,
97			.get_cipher_by_char = ssl3_get_cipher_by_char,
98			.put_cipher_by_char = ssl3_put_cipher_by_char,
99			.internal = &TLS_server_method_internal_data,
100			};
101
102			static const SSL_METHOD_INTERNAL TLSv1_server_method_internal_data = {
103			.version = TLS1_VERSION,
104			.min_version = TLS1_VERSION,
105			.max_version = TLS1_VERSION,
106			.ssl_new = tls1_new,
107			.ssl_clear = tls1_clear,
108			.ssl_free = tls1_free,
109			.ssl_accept = ssl3_accept,
110			.ssl_connect = ssl_undefined_function,
111			.ssl_read = ssl3_read,
112			.ssl_peek = ssl3_peek,
113			.ssl_write = ssl3_write,
114			.ssl_shutdown = ssl3_shutdown,
115			.ssl_pending = ssl3_pending,
116			.get_ssl_method = tls1_get_server_method,
117			.get_timeout = tls1_default_timeout,
118			.ssl_version = ssl_undefined_void_function,
119			.ssl_renegotiate = ssl3_renegotiate,
120			.ssl_renegotiate_check = ssl3_renegotiate_check,
121			.ssl_get_message = ssl3_get_message,
122			.ssl_read_bytes = ssl3_read_bytes,
123			.ssl_write_bytes = ssl3_write_bytes,
124			.ssl3_enc = &TLSv1_enc_data,
125			};
126
127			static const SSL_METHOD TLSv1_server_method_data = {
128			.ssl_dispatch_alert = ssl3_dispatch_alert,
129			.num_ciphers = ssl3_num_ciphers,
130			.get_cipher = ssl3_get_cipher,
131			.get_cipher_by_char = ssl3_get_cipher_by_char,
132			.put_cipher_by_char = ssl3_put_cipher_by_char,
133			.internal = &TLSv1_server_method_internal_data,
134			};
135
136			static const SSL_METHOD_INTERNAL TLSv1_1_server_method_internal_data = {
137			.version = TLS1_1_VERSION,
138			.min_version = TLS1_1_VERSION,
139			.max_version = TLS1_1_VERSION,
140			.ssl_new = tls1_new,
141			.ssl_clear = tls1_clear,
142			.ssl_free = tls1_free,
143			.ssl_accept = ssl3_accept,
144			.ssl_connect = ssl_undefined_function,
145			.ssl_read = ssl3_read,
146			.ssl_peek = ssl3_peek,
147			.ssl_write = ssl3_write,
148			.ssl_shutdown = ssl3_shutdown,
149			.ssl_pending = ssl3_pending,
150			.get_ssl_method = tls1_get_server_method,
151			.get_timeout = tls1_default_timeout,
152			.ssl_version = ssl_undefined_void_function,
153			.ssl_renegotiate = ssl3_renegotiate,
154			.ssl_renegotiate_check = ssl3_renegotiate_check,
155			.ssl_get_message = ssl3_get_message,
156			.ssl_read_bytes = ssl3_read_bytes,
157			.ssl_write_bytes = ssl3_write_bytes,
158			.ssl3_enc = &TLSv1_1_enc_data,
159			};
160
161			static const SSL_METHOD TLSv1_1_server_method_data = {
162			.ssl_dispatch_alert = ssl3_dispatch_alert,
163			.num_ciphers = ssl3_num_ciphers,
164			.get_cipher = ssl3_get_cipher,
165			.get_cipher_by_char = ssl3_get_cipher_by_char,
166			.put_cipher_by_char = ssl3_put_cipher_by_char,
167			.internal = &TLSv1_1_server_method_internal_data,
168			};
169
170			static const SSL_METHOD_INTERNAL TLSv1_2_server_method_internal_data = {
171			.version = TLS1_2_VERSION,
172			.min_version = TLS1_2_VERSION,
173			.max_version = TLS1_2_VERSION,
174			.ssl_new = tls1_new,
175			.ssl_clear = tls1_clear,
176			.ssl_free = tls1_free,
177			.ssl_accept = ssl3_accept,
178			.ssl_connect = ssl_undefined_function,
179			.ssl_read = ssl3_read,
180			.ssl_peek = ssl3_peek,
181			.ssl_write = ssl3_write,
182			.ssl_shutdown = ssl3_shutdown,
183			.ssl_pending = ssl3_pending,
184			.get_ssl_method = tls1_get_server_method,
185			.get_timeout = tls1_default_timeout,
186			.ssl_version = ssl_undefined_void_function,
187			.ssl_renegotiate = ssl3_renegotiate,
188			.ssl_renegotiate_check = ssl3_renegotiate_check,
189			.ssl_get_message = ssl3_get_message,
190			.ssl_read_bytes = ssl3_read_bytes,
191			.ssl_write_bytes = ssl3_write_bytes,
192			.ssl3_enc = &TLSv1_2_enc_data,
193			};
194
195			static const SSL_METHOD TLSv1_2_server_method_data = {
196			.ssl_dispatch_alert = ssl3_dispatch_alert,
197			.num_ciphers = ssl3_num_ciphers,
198			.get_cipher = ssl3_get_cipher,
199			.get_cipher_by_char = ssl3_get_cipher_by_char,
200			.put_cipher_by_char = ssl3_put_cipher_by_char,
201			.internal = &TLSv1_2_server_method_internal_data,
202			};
203
204			const SSL_METHOD *
205			tls1_get_server_method(int ver)
206			{
207	✓✓	396	if (ver == TLS1_2_VERSION)
208		105	return (TLSv1_2_server_method());
209	✗✓	93	if (ver == TLS1_1_VERSION)
210			return (TLSv1_1_server_method());
211	✓✓	93	if (ver == TLS1_VERSION)
212		57	return (TLSv1_server_method());
213		36	return (NULL);
214		198	}
215
216			const SSL_METHOD *
217			SSLv23_server_method(void)
218			{
219		34	return (TLS_server_method());
220			}
221
222			const SSL_METHOD *
223			TLS_server_method(void)
224			{
225		88	return (&TLS_server_method_data);
226			}
227
228			const SSL_METHOD *
229			TLSv1_server_method(void)
230			{
231		120	return (&TLSv1_server_method_data);
232			}
233
234			const SSL_METHOD *
235			TLSv1_1_server_method(void)
236			{
237		6	return (&TLSv1_1_server_method_data);
238			}
239
240			const SSL_METHOD *
241			TLSv1_2_server_method(void)
242			{
243		216	return (&TLSv1_2_server_method_data);
244			}