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-rw-r--r--src/lib/libcrypto/rand/rand.h89
-rw-r--r--src/lib/libcrypto/rand/rand_lib.c98
-rw-r--r--src/lib/libcrypto/rand/randfile.c179
3 files changed, 0 insertions, 366 deletions
diff --git a/src/lib/libcrypto/rand/rand.h b/src/lib/libcrypto/rand/rand.h
deleted file mode 100644
index fd8ee38366..0000000000
--- a/src/lib/libcrypto/rand/rand.h
+++ /dev/null
@@ -1,89 +0,0 @@
1/* crypto/rand/rand.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_RAND_H
60#define HEADER_RAND_H
61
62#ifdef __cplusplus
63extern "C" {
64#endif
65
66typedef struct rand_meth_st
67 {
68 void (*seed)(const void *buf, int num);
69 void (*bytes)(unsigned char *buf, int num);
70 void (*cleanup)(void);
71 } RAND_METHOD;
72
73void RAND_set_rand_method(RAND_METHOD *meth);
74RAND_METHOD *RAND_get_rand_method(void );
75RAND_METHOD *RAND_SSLeay(void);
76void RAND_cleanup(void );
77void RAND_bytes(unsigned char *buf,int num);
78void RAND_seed(const void *buf,int num);
79int RAND_load_file(const char *file,long max_bytes);
80int RAND_write_file(const char *file);
81char *RAND_file_name(char *file,int num);
82#ifdef WINDOWS
83void RAND_screen(void);
84#endif
85#ifdef __cplusplus
86}
87#endif
88
89#endif
diff --git a/src/lib/libcrypto/rand/rand_lib.c b/src/lib/libcrypto/rand/rand_lib.c
deleted file mode 100644
index 34c6d5b968..0000000000
--- a/src/lib/libcrypto/rand/rand_lib.c
+++ /dev/null
@@ -1,98 +0,0 @@
1/* crypto/rand/rand_lib.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 <sys/types.h>
61#include <time.h>
62#include <openssl/rand.h>
63
64#ifdef NO_RAND
65static RAND_METHOD *rand_meth=NULL;
66#else
67extern RAND_METHOD rand_ssleay_meth;
68static RAND_METHOD *rand_meth= &rand_ssleay_meth;
69#endif
70
71void RAND_set_rand_method(RAND_METHOD *meth)
72 {
73 rand_meth=meth;
74 }
75
76RAND_METHOD *RAND_get_rand_method(void)
77 {
78 return(rand_meth);
79 }
80
81void RAND_cleanup(void)
82 {
83 if (rand_meth != NULL)
84 rand_meth->cleanup();
85 }
86
87void RAND_seed(const void *buf, int num)
88 {
89 if (rand_meth != NULL)
90 rand_meth->seed(buf,num);
91 }
92
93void RAND_bytes(unsigned char *buf, int num)
94 {
95 if (rand_meth != NULL)
96 rand_meth->bytes(buf,num);
97 }
98
diff --git a/src/lib/libcrypto/rand/randfile.c b/src/lib/libcrypto/rand/randfile.c
deleted file mode 100644
index 6829d4ec37..0000000000
--- a/src/lib/libcrypto/rand/randfile.c
+++ /dev/null
@@ -1,179 +0,0 @@
1/* crypto/rand/randfile.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 <errno.h>
60#include <stdio.h>
61#include <stdlib.h>
62#include <string.h>
63#include <sys/types.h>
64#include <sys/stat.h>
65#include <sys/types.h>
66
67#include "openssl/e_os.h"
68
69#include <openssl/rand.h>
70
71#undef BUFSIZE
72#define BUFSIZE 1024
73#define RAND_DATA 1024
74
75/* #define RFILE ".rand" - defined in ../../e_os.h */
76
77int RAND_load_file(const char *file, long bytes)
78 {
79 MS_STATIC unsigned char buf[BUFSIZE];
80 struct stat sb;
81 int i,ret=0,n;
82 FILE *in;
83
84 if (file == NULL) return(0);
85
86 i=stat(file,&sb);
87 /* If the state fails, put some crap in anyway */
88 RAND_seed(&sb,sizeof(sb));
89 ret+=sizeof(sb);
90 if (i < 0) return(0);
91 if (bytes <= 0) return(ret);
92
93 in=fopen(file,"rb");
94 if (in == NULL) goto err;
95 for (;;)
96 {
97 n=(bytes < BUFSIZE)?(int)bytes:BUFSIZE;
98 i=fread(buf,1,n,in);
99 if (i <= 0) break;
100 /* even if n != i, use the full array */
101 RAND_seed(buf,n);
102 ret+=i;
103 bytes-=n;
104 if (bytes <= 0) break;
105 }
106 fclose(in);
107 memset(buf,0,BUFSIZE);
108err:
109 return(ret);
110 }
111
112int RAND_write_file(const char *file)
113 {
114 unsigned char buf[BUFSIZE];
115 int i,ret=0;
116 FILE *out;
117 int n;
118
119 /* Under VMS, fopen(file, "wb") will craete a new version of the
120 same file. This is not good, so let's try updating an existing
121 one, and create file only if it doesn't already exist. This
122 should be completely harmless on system that have no file
123 versions. -- Richard Levitte */
124 out=fopen(file,"rb+");
125 if (out == NULL && errno == ENOENT)
126 {
127 errno = 0;
128 out=fopen(file,"wb");
129 }
130 if (out == NULL) goto err;
131 chmod(file,0600);
132 n=RAND_DATA;
133 for (;;)
134 {
135 i=(n > BUFSIZE)?BUFSIZE:n;
136 n-=BUFSIZE;
137 RAND_bytes(buf,i);
138 i=fwrite(buf,1,i,out);
139 if (i <= 0)
140 {
141 ret=0;
142 break;
143 }
144 ret+=i;
145 if (n <= 0) break;
146 }
147 fclose(out);
148 memset(buf,0,BUFSIZE);
149err:
150 return(ret);
151 }
152
153char *RAND_file_name(char *buf, int size)
154 {
155 char *s;
156 char *ret=NULL;
157
158 s=getenv("RANDFILE");
159 if (s != NULL)
160 {
161 strncpy(buf,s,size-1);
162 buf[size-1]='\0';
163 ret=buf;
164 }
165 else
166 {
167 s=getenv("HOME");
168 if (s == NULL) return(RFILE);
169 if (((int)(strlen(s)+strlen(RFILE)+2)) > size)
170 return(RFILE);
171 strcpy(buf,s);
172#ifndef VMS
173 strcat(buf,"/");
174#endif
175 strcat(buf,RFILE);
176 ret=buf;
177 }
178 return(ret);
179 }
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