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-rw-r--r--src/lib/libcrypto/buffer/buf_err.c99
-rw-r--r--src/lib/libcrypto/buffer/buf_str.c119
-rw-r--r--src/lib/libcrypto/buffer/buffer.c203
-rw-r--r--src/lib/libcrypto/buffer/buffer.h119
4 files changed, 0 insertions, 540 deletions
diff --git a/src/lib/libcrypto/buffer/buf_err.c b/src/lib/libcrypto/buffer/buf_err.c
deleted file mode 100644
index 8f1de6192b..0000000000
--- a/src/lib/libcrypto/buffer/buf_err.c
+++ /dev/null
@@ -1,99 +0,0 @@
1/* crypto/buffer/buf_err.c */
2/* ====================================================================
3 * Copyright (c) 1999-2006 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 * This product includes cryptographic software written by Eric Young
51 * (eay@cryptsoft.com). This product includes software written by Tim
52 * Hudson (tjh@cryptsoft.com).
53 *
54 */
55
56/* NOTE: this file was auto generated by the mkerr.pl script: any changes
57 * made to it will be overwritten when the script next updates this file,
58 * only reason strings will be preserved.
59 */
60
61#include <stdio.h>
62#include <openssl/err.h>
63#include <openssl/buffer.h>
64
65/* BEGIN ERROR CODES */
66#ifndef OPENSSL_NO_ERR
67
68#define ERR_FUNC(func) ERR_PACK(ERR_LIB_BUF,func,0)
69#define ERR_REASON(reason) ERR_PACK(ERR_LIB_BUF,0,reason)
70
71static ERR_STRING_DATA BUF_str_functs[]=
72 {
73{ERR_FUNC(BUF_F_BUF_MEMDUP), "BUF_memdup"},
74{ERR_FUNC(BUF_F_BUF_MEM_GROW), "BUF_MEM_grow"},
75{ERR_FUNC(BUF_F_BUF_MEM_GROW_CLEAN), "BUF_MEM_grow_clean"},
76{ERR_FUNC(BUF_F_BUF_MEM_NEW), "BUF_MEM_new"},
77{ERR_FUNC(BUF_F_BUF_STRDUP), "BUF_strdup"},
78{ERR_FUNC(BUF_F_BUF_STRNDUP), "BUF_strndup"},
79{0,NULL}
80 };
81
82static ERR_STRING_DATA BUF_str_reasons[]=
83 {
84{0,NULL}
85 };
86
87#endif
88
89void ERR_load_BUF_strings(void)
90 {
91#ifndef OPENSSL_NO_ERR
92
93 if (ERR_func_error_string(BUF_str_functs[0].error) == NULL)
94 {
95 ERR_load_strings(0,BUF_str_functs);
96 ERR_load_strings(0,BUF_str_reasons);
97 }
98#endif
99 }
diff --git a/src/lib/libcrypto/buffer/buf_str.c b/src/lib/libcrypto/buffer/buf_str.c
deleted file mode 100644
index 151f5ea971..0000000000
--- a/src/lib/libcrypto/buffer/buf_str.c
+++ /dev/null
@@ -1,119 +0,0 @@
1/* crypto/buffer/buffer.c */
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#include "cryptlib.h"
61#include <openssl/buffer.h>
62
63char *BUF_strdup(const char *str)
64 {
65 if (str == NULL) return(NULL);
66 return BUF_strndup(str, strlen(str));
67 }
68
69char *BUF_strndup(const char *str, size_t siz)
70 {
71 char *ret;
72
73 if (str == NULL) return(NULL);
74
75 ret=OPENSSL_malloc(siz+1);
76 if (ret == NULL)
77 {
78 BUFerr(BUF_F_BUF_STRNDUP,ERR_R_MALLOC_FAILURE);
79 return(NULL);
80 }
81 BUF_strlcpy(ret,str,siz+1);
82 return(ret);
83 }
84
85void *BUF_memdup(const void *data, size_t siz)
86 {
87 void *ret;
88
89 if (data == NULL) return(NULL);
90
91 ret=OPENSSL_malloc(siz);
92 if (ret == NULL)
93 {
94 BUFerr(BUF_F_BUF_MEMDUP,ERR_R_MALLOC_FAILURE);
95 return(NULL);
96 }
97 return memcpy(ret, data, siz);
98 }
99
100size_t BUF_strlcpy(char *dst, const char *src, size_t size)
101 {
102 size_t l = 0;
103 for(; size > 1 && *src; size--)
104 {
105 *dst++ = *src++;
106 l++;
107 }
108 if (size)
109 *dst = '\0';
110 return l + strlen(src);
111 }
112
113size_t BUF_strlcat(char *dst, const char *src, size_t size)
114 {
115 size_t l = 0;
116 for(; size > 0 && *dst; size--, dst++)
117 l++;
118 return l + BUF_strlcpy(dst, src, size);
119 }
diff --git a/src/lib/libcrypto/buffer/buffer.c b/src/lib/libcrypto/buffer/buffer.c
deleted file mode 100644
index d7aa79ad7f..0000000000
--- a/src/lib/libcrypto/buffer/buffer.c
+++ /dev/null
@@ -1,203 +0,0 @@
1/* crypto/buffer/buffer.c */
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#include "cryptlib.h"
61#include <openssl/buffer.h>
62
63/* LIMIT_BEFORE_EXPANSION is the maximum n such that (n+3)/3*4 < 2**31. That
64 * function is applied in several functions in this file and this limit ensures
65 * that the result fits in an int. */
66#define LIMIT_BEFORE_EXPANSION 0x5ffffffc
67
68BUF_MEM *BUF_MEM_new(void)
69 {
70 BUF_MEM *ret;
71
72 ret=OPENSSL_malloc(sizeof(BUF_MEM));
73 if (ret == NULL)
74 {
75 BUFerr(BUF_F_BUF_MEM_NEW,ERR_R_MALLOC_FAILURE);
76 return(NULL);
77 }
78 ret->length=0;
79 ret->max=0;
80 ret->data=NULL;
81 return(ret);
82 }
83
84void BUF_MEM_free(BUF_MEM *a)
85 {
86 if(a == NULL)
87 return;
88
89 if (a->data != NULL)
90 {
91 memset(a->data,0,(unsigned int)a->max);
92 OPENSSL_free(a->data);
93 }
94 OPENSSL_free(a);
95 }
96
97int BUF_MEM_grow(BUF_MEM *str, size_t len)
98 {
99 char *ret;
100 size_t n;
101
102 if (str->length >= len)
103 {
104 str->length=len;
105 return(len);
106 }
107 if (str->max >= len)
108 {
109 memset(&str->data[str->length],0,len-str->length);
110 str->length=len;
111 return(len);
112 }
113 /* This limit is sufficient to ensure (len+3)/3*4 < 2**31 */
114 if (len > LIMIT_BEFORE_EXPANSION)
115 {
116 BUFerr(BUF_F_BUF_MEM_GROW,ERR_R_MALLOC_FAILURE);
117 return 0;
118 }
119 n=(len+3)/3*4;
120 if (str->data == NULL)
121 ret=OPENSSL_malloc(n);
122 else
123 ret=OPENSSL_realloc(str->data,n);
124 if (ret == NULL)
125 {
126 BUFerr(BUF_F_BUF_MEM_GROW,ERR_R_MALLOC_FAILURE);
127 len=0;
128 }
129 else
130 {
131 str->data=ret;
132 str->max=n;
133 memset(&str->data[str->length],0,len-str->length);
134 str->length=len;
135 }
136 return(len);
137 }
138
139int BUF_MEM_grow_clean(BUF_MEM *str, size_t len)
140 {
141 char *ret;
142 size_t n;
143
144 if (str->length >= len)
145 {
146 memset(&str->data[len],0,str->length-len);
147 str->length=len;
148 return(len);
149 }
150 if (str->max >= len)
151 {
152 memset(&str->data[str->length],0,len-str->length);
153 str->length=len;
154 return(len);
155 }
156 /* This limit is sufficient to ensure (len+3)/3*4 < 2**31 */
157 if (len > LIMIT_BEFORE_EXPANSION)
158 {
159 BUFerr(BUF_F_BUF_MEM_GROW_CLEAN,ERR_R_MALLOC_FAILURE);
160 return 0;
161 }
162 n=(len+3)/3*4;
163 if (str->data == NULL)
164 ret=OPENSSL_malloc(n);
165 else
166 ret=OPENSSL_realloc_clean(str->data,str->max,n);
167 if (ret == NULL)
168 {
169 BUFerr(BUF_F_BUF_MEM_GROW_CLEAN,ERR_R_MALLOC_FAILURE);
170 len=0;
171 }
172 else
173 {
174 str->data=ret;
175 str->max=n;
176 memset(&str->data[str->length],0,len-str->length);
177 str->length=len;
178 }
179 return(len);
180 }
181
182void BUF_reverse(unsigned char *out, unsigned char *in, size_t size)
183 {
184 size_t i;
185 if (in)
186 {
187 out += size - 1;
188 for (i = 0; i < size; i++)
189 *in++ = *out--;
190 }
191 else
192 {
193 unsigned char *q;
194 char c;
195 q = out + size - 1;
196 for (i = 0; i < size/2; i++)
197 {
198 c = *q;
199 *q-- = *out;
200 *out++ = c;
201 }
202 }
203 }
diff --git a/src/lib/libcrypto/buffer/buffer.h b/src/lib/libcrypto/buffer/buffer.h
deleted file mode 100644
index 178e418282..0000000000
--- a/src/lib/libcrypto/buffer/buffer.h
+++ /dev/null
@@ -1,119 +0,0 @@
1/* crypto/buffer/buffer.h */
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#ifndef HEADER_BUFFER_H
60#define HEADER_BUFFER_H
61
62#include <openssl/ossl_typ.h>
63
64#ifdef __cplusplus
65extern "C" {
66#endif
67
68#include <stddef.h>
69
70#if !defined(NO_SYS_TYPES_H)
71#include <sys/types.h>
72#endif
73
74/* Already declared in ossl_typ.h */
75/* typedef struct buf_mem_st BUF_MEM; */
76
77struct buf_mem_st
78 {
79 size_t length; /* current number of bytes */
80 char *data;
81 size_t max; /* size of buffer */
82 };
83
84BUF_MEM *BUF_MEM_new(void);
85void BUF_MEM_free(BUF_MEM *a);
86int BUF_MEM_grow(BUF_MEM *str, size_t len);
87int BUF_MEM_grow_clean(BUF_MEM *str, size_t len);
88char * BUF_strdup(const char *str);
89char * BUF_strndup(const char *str, size_t siz);
90void * BUF_memdup(const void *data, size_t siz);
91void BUF_reverse(unsigned char *out, unsigned char *in, size_t siz);
92
93/* safe string functions */
94size_t BUF_strlcpy(char *dst,const char *src,size_t siz);
95size_t BUF_strlcat(char *dst,const char *src,size_t siz);
96
97
98/* BEGIN ERROR CODES */
99/* The following lines are auto generated by the script mkerr.pl. Any changes
100 * made after this point may be overwritten when the script is next run.
101 */
102void ERR_load_BUF_strings(void);
103
104/* Error codes for the BUF functions. */
105
106/* Function codes. */
107#define BUF_F_BUF_MEMDUP 103
108#define BUF_F_BUF_MEM_GROW 100
109#define BUF_F_BUF_MEM_GROW_CLEAN 105
110#define BUF_F_BUF_MEM_NEW 101
111#define BUF_F_BUF_STRDUP 102
112#define BUF_F_BUF_STRNDUP 104
113
114/* Reason codes. */
115
116#ifdef __cplusplus
117}
118#endif
119#endif
generated by cgit v1.2.3-55-g6feb (git 2.39.1) at 2025-03-19 21:45:15 +0000