Head

GCC Code Coverage Report

Directory:	./		Exec	Total	Coverage
File:	lib/libssl/ssl_txt.c	Lines:	32	42	76.2 %
Date:	2017-11-13	Branches:	31	62	50.0 %


/* $OpenBSD: ssl_txt.c,v 1.28 2017/02/07 02:08:38 beck 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.]
 */
/* ====================================================================
 * Copyright 2005 Nokia. All rights reserved.
 *
 * The portions of the attached software ("Contribution") is developed by
 * Nokia Corporation and is licensed pursuant to the OpenSSL open source
 * license.
 *
 * The Contribution, originally written by Mika Kousa and Pasi Eronen of
 * Nokia Corporation, consists of the "PSK" (Pre-Shared Key) ciphersuites
 * support (see RFC 4279) to OpenSSL.
 *
 * No patent licenses or other rights except those expressly stated in
 * the OpenSSL open source license shall be deemed granted or received
 * expressly, by implication, estoppel, or otherwise.
 *
 * No assurances are provided by Nokia that the Contribution does not
 * infringe the patent or other intellectual property rights of any third
 * party or that the license provides you with all the necessary rights
 * to make use of the Contribution.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. IN
 * ADDITION TO THE DISCLAIMERS INCLUDED IN THE LICENSE, NOKIA
 * SPECIFICALLY DISCLAIMS ANY LIABILITY FOR CLAIMS BROUGHT BY YOU OR ANY
 * OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OR
 * OTHERWISE.
 */

#include <stdio.h>

#include <openssl/buffer.h>

#include "ssl_locl.h"

int
SSL_SESSION_print_fp(FILE *fp, const SSL_SESSION *x)
{
	BIO *b;
	int ret;

	if ((b = BIO_new(BIO_s_file_internal())) == NULL) {
		SSLerrorx(ERR_R_BUF_LIB);
		return (0);
	}
	BIO_set_fp(b, fp, BIO_NOCLOSE);
	ret = SSL_SESSION_print(b, x);
	BIO_free(b);
	return (ret);
}

int
SSL_SESSION_print(BIO *bp, const SSL_SESSION *x)
{
	unsigned int i;
	const char *s;

	if (x == NULL)
		goto err;
	if (BIO_puts(bp, "SSL-Session:\n") <= 0)
		goto err;

	s = ssl_version_string(x->ssl_version);
	if (BIO_printf(bp, "    Protocol  : %s\n", s) <= 0)
		goto err;

	if (x->cipher == NULL) {
		if (((x->cipher_id) & 0xff000000) == 0x02000000) {
			if (BIO_printf(bp, "    Cipher    : %06lX\n", x->cipher_id&0xffffff) <= 0)
				goto err;
		} else {
			if (BIO_printf(bp, "    Cipher    : %04lX\n", x->cipher_id&0xffff) <= 0)
				goto err;
		}
	} else {
		if (BIO_printf(bp, "    Cipher    : %s\n",((x->cipher == NULL)?"unknown":x->cipher->name)) <= 0)
			goto err;
	}
	if (BIO_puts(bp, "    Session-ID: ") <= 0)
		goto err;
	for (i = 0; i < x->session_id_length; i++) {
		if (BIO_printf(bp, "%02X", x->session_id[i]) <= 0)
			goto err;
	}
	if (BIO_puts(bp, "\n    Session-ID-ctx: ") <= 0)
		goto err;
	for (i = 0; i < x->sid_ctx_length; i++) {
		if (BIO_printf(bp, "%02X", x->sid_ctx[i]) <= 0)
			goto err;
	}
	if (BIO_puts(bp, "\n    Master-Key: ") <= 0)
		goto err;
	for (i = 0; i < (unsigned int)x->master_key_length; i++) {
		if (BIO_printf(bp, "%02X", x->master_key[i]) <= 0)
			goto err;
	}
	if (x->tlsext_tick_lifetime_hint) {
		if (BIO_printf(bp,
		    "\n    TLS session ticket lifetime hint: %ld (seconds)",
		    x->tlsext_tick_lifetime_hint) <= 0)
			goto err;
	}
	if (x->tlsext_tick) {
		if (BIO_puts(bp, "\n    TLS session ticket:\n") <= 0)
			goto err;
		if (BIO_dump_indent(bp, (char *)x->tlsext_tick, x->tlsext_ticklen, 4) <= 0)
			goto err;
	}

	if (x->time != 0) {
		if (BIO_printf(bp, "\n    Start Time: %lld", (long long)x->time) <= 0)
			goto err;
	}
	if (x->timeout != 0L) {
		if (BIO_printf(bp, "\n    Timeout   : %ld (sec)", x->timeout) <= 0)
			goto err;
	}
	if (BIO_puts(bp, "\n") <= 0)
		goto err;

	if (BIO_puts(bp, "    Verify return code: ") <= 0)
		goto err;

	if (BIO_printf(bp, "%ld (%s)\n", x->verify_result,
	    X509_verify_cert_error_string(x->verify_result)) <= 0)
		goto err;

	return (1);
err:
	return (0);
}



Generated by: GCOVR (Version 3.3)

Line	Branch	Exec	Source
1			/* $OpenBSD: ssl_txt.c,v 1.28 2017/02/07 02:08:38 beck 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			* Copyright 2005 Nokia. All rights reserved.
60			*
61			* The portions of the attached software ("Contribution") is developed by
62			* Nokia Corporation and is licensed pursuant to the OpenSSL open source
63			* license.
64			*
65			* The Contribution, originally written by Mika Kousa and Pasi Eronen of
66			* Nokia Corporation, consists of the "PSK" (Pre-Shared Key) ciphersuites
67			* support (see RFC 4279) to OpenSSL.
68			*
69			* No patent licenses or other rights except those expressly stated in
70			* the OpenSSL open source license shall be deemed granted or received
71			* expressly, by implication, estoppel, or otherwise.
72			*
73			* No assurances are provided by Nokia that the Contribution does not
74			* infringe the patent or other intellectual property rights of any third
75			* party or that the license provides you with all the necessary rights
76			* to make use of the Contribution.
77			*
78			* THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. IN
79			* ADDITION TO THE DISCLAIMERS INCLUDED IN THE LICENSE, NOKIA
80			* SPECIFICALLY DISCLAIMS ANY LIABILITY FOR CLAIMS BROUGHT BY YOU OR ANY
81			* OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OR
82			* OTHERWISE.
83			*/
84
85			#include <stdio.h>
86
87			#include <openssl/buffer.h>
88
89			#include "ssl_locl.h"
90
91			int
92			SSL_SESSION_print_fp(FILE fp, const SSL_SESSION x)
93			{
94			BIO *b;
95			int ret;
96
97			if ((b = BIO_new(BIO_s_file_internal())) == NULL) {
98			SSLerrorx(ERR_R_BUF_LIB);
99			return (0);
100			}
101			BIO_set_fp(b, fp, BIO_NOCLOSE);
102			ret = SSL_SESSION_print(b, x);
103			BIO_free(b);
104			return (ret);
105			}
106
107			int
108			SSL_SESSION_print(BIO bp, const SSL_SESSION x)
109			{
110			unsigned int i;
111			const char *s;
112
113	✓✗	12	if (x == NULL)
114			goto err;
115	✓✗	6	if (BIO_puts(bp, "SSL-Session:\n") <= 0)
116			goto err;
117
118		6	s = ssl_version_string(x->ssl_version);
119	✓✗	6	if (BIO_printf(bp, " Protocol : %s\n", s) <= 0)
120			goto err;
121
122	✓✓	6	if (x->cipher == NULL) {
123	✗✓	2	if (((x->cipher_id) & 0xff000000) == 0x02000000) {
124			if (BIO_printf(bp, " Cipher : %06lX\n", x->cipher_id&0xffffff) <= 0)
125			goto err;
126			} else {
127	✓✗	2	if (BIO_printf(bp, " Cipher : %04lX\n", x->cipher_id&0xffff) <= 0)
128			goto err;
129			}
130			} else {
131	✓✗✓✗	12	if (BIO_printf(bp, " Cipher : %s\n",((x->cipher == NULL)?"unknown":x->cipher->name)) <= 0)
132			goto err;
133			}
134	✓✗	6	if (BIO_puts(bp, " Session-ID: ") <= 0)
135			goto err;
136	✓✓	396	for (i = 0; i < x->session_id_length; i++) {
137	✓✗	192	if (BIO_printf(bp, "%02X", x->session_id[i]) <= 0)
138			goto err;
139			}
140	✓✗	6	if (BIO_puts(bp, "\n Session-ID-ctx: ") <= 0)
141			goto err;
142	✗✓	12	for (i = 0; i < x->sid_ctx_length; i++) {
143			if (BIO_printf(bp, "%02X", x->sid_ctx[i]) <= 0)
144			goto err;
145			}
146	✓✗	6	if (BIO_puts(bp, "\n Master-Key: ") <= 0)
147			goto err;
148	✓✓	588	for (i = 0; i < (unsigned int)x->master_key_length; i++) {
149	✓✗	288	if (BIO_printf(bp, "%02X", x->master_key[i]) <= 0)
150			goto err;
151			}
152	✓✗	6	if (x->tlsext_tick_lifetime_hint) {
153	✓✗	12	if (BIO_printf(bp,
154			"\n TLS session ticket lifetime hint: %ld (seconds)",
155		6	x->tlsext_tick_lifetime_hint) <= 0)
156			goto err;
157			}
158	✓✗	6	if (x->tlsext_tick) {
159	✓✗	6	if (BIO_puts(bp, "\n TLS session ticket:\n") <= 0)
160			goto err;
161	✓✗	6	if (BIO_dump_indent(bp, (char *)x->tlsext_tick, x->tlsext_ticklen, 4) <= 0)
162			goto err;
163			}
164
165	✓✗	6	if (x->time != 0) {
166	✓✗	6	if (BIO_printf(bp, "\n Start Time: %lld", (long long)x->time) <= 0)
167			goto err;
168			}
169	✓✗	6	if (x->timeout != 0L) {
170	✓✗	6	if (BIO_printf(bp, "\n Timeout : %ld (sec)", x->timeout) <= 0)
171			goto err;
172			}
173	✓✗	6	if (BIO_puts(bp, "\n") <= 0)
174			goto err;
175
176	✓✗	6	if (BIO_puts(bp, " Verify return code: ") <= 0)
177			goto err;
178
179	✓✗	18	if (BIO_printf(bp, "%ld (%s)\n", x->verify_result,
180		12	X509_verify_cert_error_string(x->verify_result)) <= 0)
181			goto err;
182
183		6	return (1);
184			err:
185			return (0);
186		6	}
187