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-rw-r--r--src/lib/libcrypto/o_str.c97
-rw-r--r--src/lib/libssl/src/crypto/o_str.c97
2 files changed, 8 insertions, 186 deletions
diff --git a/src/lib/libcrypto/o_str.c b/src/lib/libcrypto/o_str.c
index c3ab1f8093..1c70d263b6 100644
--- a/src/lib/libcrypto/o_str.c
+++ b/src/lib/libcrypto/o_str.c
@@ -1,115 +1,26 @@
1/* crypto/o_str.c -*- mode:C; c-file-style: "eay" -*- */ 1/*
2/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL 2 * Written by Theo de Raadt. Public domain.
3 * project 2003.
4 */
5/* ====================================================================
6 * Copyright (c) 2003 The OpenSSL Project. All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in
17 * the documentation and/or other materials provided with the
18 * distribution.
19 *
20 * 3. All advertising materials mentioning features or use of this
21 * software must display the following acknowledgment:
22 * "This product includes software developed by the OpenSSL Project
23 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
24 *
25 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26 * endorse or promote products derived from this software without
27 * prior written permission. For written permission, please contact
28 * openssl-core@openssl.org.
29 *
30 * 5. Products derived from this software may not be called "OpenSSL"
31 * nor may "OpenSSL" appear in their names without prior written
32 * permission of the OpenSSL Project.
33 *
34 * 6. Redistributions of any form whatsoever must retain the following
35 * acknowledgment:
36 * "This product includes software developed by the OpenSSL Project
37 * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
38 *
39 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50 * OF THE POSSIBILITY OF SUCH DAMAGE.
51 * ====================================================================
52 *
53 * This product includes cryptographic software written by Eric Young
54 * (eay@cryptsoft.com). This product includes software written by Tim
55 * Hudson (tjh@cryptsoft.com).
56 *
57 */ 3 */
58 4
59#include <ctype.h> 5#include <ctype.h>
60#include <e_os.h> 6#include <e_os.h>
61#include "o_str.h" 7#include "o_str.h"
62 8#include <string.h>
63#if !defined(OPENSSL_IMPLEMENTS_strncasecmp) && \
64 !defined(OPENSSL_SYSNAME_WIN32) && \
65 !defined(NETWARE_CLIB)
66# include <strings.h>
67#endif
68 9
69int 10int
70OPENSSL_strncasecmp(const char *str1, const char *str2, size_t n) 11OPENSSL_strncasecmp(const char *str1, const char *str2, size_t n)
71{ 12{
72#if defined(OPENSSL_IMPLEMENTS_strncasecmp)
73 while (*str1 && *str2 && n) {
74 int res = toupper(*str1) - toupper(*str2);
75 if (res)
76 return res < 0 ? -1 : 1;
77 str1++;
78 str2++;
79 n--;
80 }
81 if (n == 0)
82 return 0;
83 if (*str1)
84 return 1;
85 if (*str2)
86 return -1;
87 return 0;
88#else
89 /* Recursion hazard warning! Whenever strncasecmp is #defined as
90 * OPENSSL_strncasecmp, OPENSSL_IMPLEMENTS_strncasecmp must be
91 * defined as well. */
92 return strncasecmp(str1, str2, n); 13 return strncasecmp(str1, str2, n);
93#endif
94} 14}
95 15
96int 16int
97OPENSSL_strcasecmp(const char *str1, const char *str2) 17OPENSSL_strcasecmp(const char *str1, const char *str2)
98{ 18{
99#if defined(OPENSSL_IMPLEMENTS_strncasecmp)
100 return OPENSSL_strncasecmp(str1, str2, (size_t) - 1);
101#else
102 return strcasecmp(str1, str2); 19 return strcasecmp(str1, str2);
103#endif
104} 20}
105 21
106int 22int
107OPENSSL_memcmp(const void *v1, const void *v2, size_t n) 23OPENSSL_memcmp(const void *v1, const void *v2, size_t n)
108{ 24{
109 const unsigned char *c1 = v1, *c2 = v2; 25 return memcmp(v1, v2, n);
110 int ret = 0;
111
112 while (n && (ret = *c1 - *c2) == 0) n--, c1++, c2++;
113
114 return ret;
115} 26}
diff --git a/src/lib/libssl/src/crypto/o_str.c b/src/lib/libssl/src/crypto/o_str.c
index c3ab1f8093..1c70d263b6 100644
--- a/src/lib/libssl/src/crypto/o_str.c
+++ b/src/lib/libssl/src/crypto/o_str.c
@@ -1,115 +1,26 @@
1/* crypto/o_str.c -*- mode:C; c-file-style: "eay" -*- */ 1/*
2/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL 2 * Written by Theo de Raadt. Public domain.
3 * project 2003.
4 */
5/* ====================================================================
6 * Copyright (c) 2003 The OpenSSL Project. All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 *
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in
17 * the documentation and/or other materials provided with the
18 * distribution.
19 *
20 * 3. All advertising materials mentioning features or use of this
21 * software must display the following acknowledgment:
22 * "This product includes software developed by the OpenSSL Project
23 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
24 *
25 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26 * endorse or promote products derived from this software without
27 * prior written permission. For written permission, please contact
28 * openssl-core@openssl.org.
29 *
30 * 5. Products derived from this software may not be called "OpenSSL"
31 * nor may "OpenSSL" appear in their names without prior written
32 * permission of the OpenSSL Project.
33 *
34 * 6. Redistributions of any form whatsoever must retain the following
35 * acknowledgment:
36 * "This product includes software developed by the OpenSSL Project
37 * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
38 *
39 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50 * OF THE POSSIBILITY OF SUCH DAMAGE.
51 * ====================================================================
52 *
53 * This product includes cryptographic software written by Eric Young
54 * (eay@cryptsoft.com). This product includes software written by Tim
55 * Hudson (tjh@cryptsoft.com).
56 *
57 */ 3 */
58 4
59#include <ctype.h> 5#include <ctype.h>
60#include <e_os.h> 6#include <e_os.h>
61#include "o_str.h" 7#include "o_str.h"
62 8#include <string.h>
63#if !defined(OPENSSL_IMPLEMENTS_strncasecmp) && \
64 !defined(OPENSSL_SYSNAME_WIN32) && \
65 !defined(NETWARE_CLIB)
66# include <strings.h>
67#endif
68 9
69int 10int
70OPENSSL_strncasecmp(const char *str1, const char *str2, size_t n) 11OPENSSL_strncasecmp(const char *str1, const char *str2, size_t n)
71{ 12{
72#if defined(OPENSSL_IMPLEMENTS_strncasecmp)
73 while (*str1 && *str2 && n) {
74 int res = toupper(*str1) - toupper(*str2);
75 if (res)
76 return res < 0 ? -1 : 1;
77 str1++;
78 str2++;
79 n--;
80 }
81 if (n == 0)
82 return 0;
83 if (*str1)
84 return 1;
85 if (*str2)
86 return -1;
87 return 0;
88#else
89 /* Recursion hazard warning! Whenever strncasecmp is #defined as
90 * OPENSSL_strncasecmp, OPENSSL_IMPLEMENTS_strncasecmp must be
91 * defined as well. */
92 return strncasecmp(str1, str2, n); 13 return strncasecmp(str1, str2, n);
93#endif
94} 14}
95 15
96int 16int
97OPENSSL_strcasecmp(const char *str1, const char *str2) 17OPENSSL_strcasecmp(const char *str1, const char *str2)
98{ 18{
99#if defined(OPENSSL_IMPLEMENTS_strncasecmp)
100 return OPENSSL_strncasecmp(str1, str2, (size_t) - 1);
101#else
102 return strcasecmp(str1, str2); 19 return strcasecmp(str1, str2);
103#endif
104} 20}
105 21
106int 22int
107OPENSSL_memcmp(const void *v1, const void *v2, size_t n) 23OPENSSL_memcmp(const void *v1, const void *v2, size_t n)
108{ 24{
109 const unsigned char *c1 = v1, *c2 = v2; 25 return memcmp(v1, v2, n);
110 int ret = 0;
111
112 while (n && (ret = *c1 - *c2) == 0) n--, c1++, c2++;
113
114 return ret;
115} 26}
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