Head

GCC Code Coverage Report

Directory:	./		Exec	Total	Coverage
File:	lib/libcrypto/crypto/../../libssl/src/crypto/camellia/cmll_cfb.c	Lines:	3	5	60.0 %
Date:	2016-12-06	Branches:	0	0	0.0 %


/* $OpenBSD: cmll_cfb.c,v 1.4 2014/11/13 20:01:58 miod Exp $ */
/* ====================================================================
 * Copyright (c) 2006 The OpenSSL Project.  All rights reserved.
 *
 * 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 above 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 acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
 *
 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
 *    endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    openssl-core@openssl.org.
 *
 * 5. Products derived from this software may not be called "OpenSSL"
 *    nor may "OpenSSL" appear in their names without prior written
 *    permission of the OpenSSL Project.
 *
 * 6. Redistributions of any form whatsoever must retain the following
 *    acknowledgment:
 *    "This product includes software developed by the OpenSSL Project
 *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
 *
 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
 * EXPRESSED 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 OpenSSL PROJECT OR
 * ITS 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.
 * ====================================================================
 *
 */
/* 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 <openssl/camellia.h>
#include <openssl/modes.h>


/*
 * The input and output encrypted as though 128bit cfb mode is being
 * used.  The extra state information to record how much of the
 * 128bit block we have used is contained in *num;
 */

void
Camellia_cfb128_encrypt(const unsigned char *in, unsigned char *out,
    size_t length, const CAMELLIA_KEY *key, unsigned char *ivec, int *num,
    const int enc)
{
	CRYPTO_cfb128_encrypt(in, out, length, key, ivec, num, enc,
	    (block128_f)Camellia_encrypt);
}

/* N.B. This expects the input to be packed, MS bit first */
void
Camellia_cfb1_encrypt(const unsigned char *in, unsigned char *out,
    size_t length, const CAMELLIA_KEY *key, unsigned char *ivec, int *num,
    const int enc)
{
	CRYPTO_cfb128_1_encrypt(in, out, length, key, ivec, num, enc,
	    (block128_f)Camellia_encrypt);
}

void
Camellia_cfb8_encrypt(const unsigned char *in, unsigned char *out,
    size_t length, const CAMELLIA_KEY *key, unsigned char *ivec, int *num,
    const int enc)
{
	CRYPTO_cfb128_8_encrypt(in, out, length, key, ivec, num, enc,
	    (block128_f)Camellia_encrypt);
}


Generated by: GCOVR (Version 3.3)

Line	Branch	Exec	Source
1			/* $OpenBSD: cmll_cfb.c,v 1.4 2014/11/13 20:01:58 miod Exp $ */
2			/* ====================================================================
3			* Copyright (c) 2006 The OpenSSL Project. All rights reserved.
4			*
5			* Redistribution and use in source and binary forms, with or without
6			* modification, are permitted provided that the following conditions
7			* are met:
8			*
9			* 1. Redistributions of source code must retain the above copyright
10			* notice, this list of conditions and the following disclaimer.
11			*
12			* 2. Redistributions in binary form must reproduce the above copyright
13			* notice, this list of conditions and the following disclaimer in
14			* the documentation and/or other materials provided with the
15			* distribution.
16			*
17			* 3. All advertising materials mentioning features or use of this
18			* software must display the following acknowledgment:
19			* "This product includes software developed by the OpenSSL Project
20			* for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
21			*
22			* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
23			* endorse or promote products derived from this software without
24			* prior written permission. For written permission, please contact
25			* openssl-core@openssl.org.
26			*
27			* 5. Products derived from this software may not be called "OpenSSL"
28			* nor may "OpenSSL" appear in their names without prior written
29			* permission of the OpenSSL Project.
30			*
31			* 6. Redistributions of any form whatsoever must retain the following
32			* acknowledgment:
33			* "This product includes software developed by the OpenSSL Project
34			* for use in the OpenSSL Toolkit (http://www.openssl.org/)"
35			*
36			* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
37			* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
38			* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
39			* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
40			* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
41			* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
42			* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
43			* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
44			* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
45			* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
46			* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
47			* OF THE POSSIBILITY OF SUCH DAMAGE.
48			* ====================================================================
49			*
50			*/
51			/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
52			* All rights reserved.
53			*
54			* This package is an SSL implementation written
55			* by Eric Young (eay@cryptsoft.com).
56			* The implementation was written so as to conform with Netscapes SSL.
57			*
58			* This library is free for commercial and non-commercial use as long as
59			* the following conditions are aheared to. The following conditions
60			* apply to all code found in this distribution, be it the RC4, RSA,
61			* lhash, DES, etc., code; not just the SSL code. The SSL documentation
62			* included with this distribution is covered by the same copyright terms
63			* except that the holder is Tim Hudson (tjh@cryptsoft.com).
64			*
65			* Copyright remains Eric Young's, and as such any Copyright notices in
66			* the code are not to be removed.
67			* If this package is used in a product, Eric Young should be given attribution
68			* as the author of the parts of the library used.
69			* This can be in the form of a textual message at program startup or
70			* in documentation (online or textual) provided with the package.
71			*
72			* Redistribution and use in source and binary forms, with or without
73			* modification, are permitted provided that the following conditions
74			* are met:
75			* 1. Redistributions of source code must retain the copyright
76			* notice, this list of conditions and the following disclaimer.
77			* 2. Redistributions in binary form must reproduce the above copyright
78			* notice, this list of conditions and the following disclaimer in the
79			* documentation and/or other materials provided with the distribution.
80			* 3. All advertising materials mentioning features or use of this software
81			* must display the following acknowledgement:
82			* "This product includes cryptographic software written by
83			* Eric Young (eay@cryptsoft.com)"
84			* The word 'cryptographic' can be left out if the rouines from the library
85			* being used are not cryptographic related :-).
86			* 4. If you include any Windows specific code (or a derivative thereof) from
87			* the apps directory (application code) you must include an acknowledgement:
88			* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
89			*
90			* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
91			* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
92			* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
93			* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
94			* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
95			* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
96			* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
97			* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
98			* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
99			* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
100			* SUCH DAMAGE.
101			*
102			* The licence and distribution terms for any publically available version or
103			* derivative of this code cannot be changed. i.e. this code cannot simply be
104			* copied and put under another distribution licence
105			* [including the GNU Public Licence.]
106			*/
107
108			#include <openssl/camellia.h>
109			#include <openssl/modes.h>
110
111
112			/*
113			* The input and output encrypted as though 128bit cfb mode is being
114			* used. The extra state information to record how much of the
115			* 128bit block we have used is contained in *num;
116			*/
117
118			void
119			Camellia_cfb128_encrypt(const unsigned char in, unsigned char out,
120			size_t length, const CAMELLIA_KEY key, unsigned char ivec, int *num,
121			const int enc)
122		24	{
123		24	CRYPTO_cfb128_encrypt(in, out, length, key, ivec, num, enc,
124			(block128_f)Camellia_encrypt);
125		24	}
126
127			/* N.B. This expects the input to be packed, MS bit first */
128			void
129			Camellia_cfb1_encrypt(const unsigned char in, unsigned char out,
130			size_t length, const CAMELLIA_KEY key, unsigned char ivec, int *num,
131			const int enc)
132			{
133			CRYPTO_cfb128_1_encrypt(in, out, length, key, ivec, num, enc,
134			(block128_f)Camellia_encrypt);
135			}
136
137			void
138			Camellia_cfb8_encrypt(const unsigned char in, unsigned char out,
139			size_t length, const CAMELLIA_KEY key, unsigned char ivec, int *num,
140			const int enc)
141			{
142			CRYPTO_cfb128_8_encrypt(in, out, length, key, ivec, num, enc,
143			(block128_f)Camellia_encrypt);
144			}