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-rw-r--r--src/lib/libcrypto/md2/Makefile93
-rw-r--r--src/lib/libcrypto/md2/md2.c124
-rw-r--r--src/lib/libcrypto/md2/md2.h94
-rw-r--r--src/lib/libcrypto/md2/md2_dgst.c229
-rw-r--r--src/lib/libcrypto/md2/md2_one.c94
-rw-r--r--src/lib/libcrypto/md2/md2test.c139
6 files changed, 773 insertions, 0 deletions
diff --git a/src/lib/libcrypto/md2/Makefile b/src/lib/libcrypto/md2/Makefile
new file mode 100644
index 0000000000..9d0351bb2f
--- /dev/null
+++ b/src/lib/libcrypto/md2/Makefile
@@ -0,0 +1,93 @@
1#
2# OpenSSL/crypto/md/Makefile
3#
4
5DIR= md2
6TOP= ../..
7CC= cc
8INCLUDES=
9CFLAG=-g
10INSTALL_PREFIX=
11OPENSSLDIR= /usr/local/ssl
12INSTALLTOP=/usr/local/ssl
13MAKEDEPPROG= makedepend
14MAKEDEPEND= $(TOP)/util/domd $(TOP) -MD $(MAKEDEPPROG)
15MAKEFILE= Makefile
16AR= ar r
17
18CFLAGS= $(INCLUDES) $(CFLAG)
19
20GENERAL=Makefile
21TEST=md2test.c
22APPS=
23
24LIB=$(TOP)/libcrypto.a
25LIBSRC=md2_dgst.c md2_one.c
26LIBOBJ=md2_dgst.o md2_one.o
27
28SRC= $(LIBSRC)
29
30EXHEADER= md2.h
31HEADER= $(EXHEADER)
32
33ALL= $(GENERAL) $(SRC) $(HEADER)
34
35top:
36 (cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)
37
38all: lib
39
40lib: $(LIBOBJ)
41 $(AR) $(LIB) $(LIBOBJ)
42 $(RANLIB) $(LIB) || echo Never mind.
43 @touch lib
44
45files:
46 $(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO
47
48links:
49 @$(PERL) $(TOP)/util/mklink.pl ../../include/openssl $(EXHEADER)
50 @$(PERL) $(TOP)/util/mklink.pl ../../test $(TEST)
51 @$(PERL) $(TOP)/util/mklink.pl ../../apps $(APPS)
52
53install:
54 @headerlist="$(EXHEADER)"; for i in $$headerlist ; \
55 do \
56 (cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
57 chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
58 done;
59
60tags:
61 ctags $(SRC)
62
63tests:
64
65lint:
66 lint -DLINT $(INCLUDES) $(SRC)>fluff
67
68depend:
69 $(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)
70
71dclean:
72 $(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
73 mv -f Makefile.new $(MAKEFILE)
74
75clean:
76 rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff
77
78# DO NOT DELETE THIS LINE -- make depend depends on it.
79
80md2_dgst.o: ../../include/openssl/bio.h ../../include/openssl/crypto.h
81md2_dgst.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
82md2_dgst.o: ../../include/openssl/fips.h ../../include/openssl/lhash.h
83md2_dgst.o: ../../include/openssl/md2.h ../../include/openssl/opensslconf.h
84md2_dgst.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
85md2_dgst.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
86md2_dgst.o: md2_dgst.c
87md2_one.o: ../../e_os.h ../../include/openssl/bio.h
88md2_one.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
89md2_one.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
90md2_one.o: ../../include/openssl/lhash.h ../../include/openssl/md2.h
91md2_one.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
92md2_one.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
93md2_one.o: ../../include/openssl/symhacks.h ../cryptlib.h md2_one.c
diff --git a/src/lib/libcrypto/md2/md2.c b/src/lib/libcrypto/md2/md2.c
new file mode 100644
index 0000000000..f4d6f62264
--- /dev/null
+++ b/src/lib/libcrypto/md2/md2.c
@@ -0,0 +1,124 @@
1/* crypto/md2/md2.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 <stdlib.h>
61#include <openssl/md2.h>
62
63#define BUFSIZE 1024*16
64
65void do_fp(FILE *f);
66void pt(unsigned char *md);
67int read(int, void *, unsigned int);
68void exit(int);
69int main(int argc, char *argv[])
70 {
71 int i,err=0;
72 FILE *IN;
73
74 if (argc == 1)
75 {
76 do_fp(stdin);
77 }
78 else
79 {
80 for (i=1; i<argc; i++)
81 {
82 IN=fopen(argv[i],"r");
83 if (IN == NULL)
84 {
85 perror(argv[i]);
86 err++;
87 continue;
88 }
89 printf("MD2(%s)= ",argv[i]);
90 do_fp(IN);
91 fclose(IN);
92 }
93 }
94 exit(err);
95 return(err);
96 }
97
98void do_fp(FILE *f)
99 {
100 MD2_CTX c;
101 unsigned char md[MD2_DIGEST_LENGTH];
102 int fd,i;
103 static unsigned char buf[BUFSIZE];
104
105 fd=fileno(f);
106 MD2_Init(&c);
107 for (;;)
108 {
109 i=read(fd,buf,BUFSIZE);
110 if (i <= 0) break;
111 MD2_Update(&c,buf,(unsigned long)i);
112 }
113 MD2_Final(&(md[0]),&c);
114 pt(md);
115 }
116
117void pt(unsigned char *md)
118 {
119 int i;
120
121 for (i=0; i<MD2_DIGEST_LENGTH; i++)
122 printf("%02x",md[i]);
123 printf("\n");
124 }
diff --git a/src/lib/libcrypto/md2/md2.h b/src/lib/libcrypto/md2/md2.h
new file mode 100644
index 0000000000..d0ef9da08e
--- /dev/null
+++ b/src/lib/libcrypto/md2/md2.h
@@ -0,0 +1,94 @@
1/* crypto/md/md2.h */
2/* Copyright (C) 1995-1997 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_MD2_H
60#define HEADER_MD2_H
61
62#ifdef OPENSSL_NO_MD2
63#error MD2 is disabled.
64#endif
65
66#define MD2_DIGEST_LENGTH 16
67#define MD2_BLOCK 16
68#include <openssl/opensslconf.h> /* MD2_INT */
69
70#ifdef __cplusplus
71extern "C" {
72#endif
73
74typedef struct MD2state_st
75 {
76 int num;
77 unsigned char data[MD2_BLOCK];
78 MD2_INT cksm[MD2_BLOCK];
79 MD2_INT state[MD2_BLOCK];
80 } MD2_CTX;
81
82const char *MD2_options(void);
83#ifdef OPENSSL_FIPS
84int private_MD2_Init(MD2_CTX *c);
85#endif
86int MD2_Init(MD2_CTX *c);
87int MD2_Update(MD2_CTX *c, const unsigned char *data, unsigned long len);
88int MD2_Final(unsigned char *md, MD2_CTX *c);
89unsigned char *MD2(const unsigned char *d, unsigned long n,unsigned char *md);
90#ifdef __cplusplus
91}
92#endif
93
94#endif
diff --git a/src/lib/libcrypto/md2/md2_dgst.c b/src/lib/libcrypto/md2/md2_dgst.c
new file mode 100644
index 0000000000..8124acd687
--- /dev/null
+++ b/src/lib/libcrypto/md2/md2_dgst.c
@@ -0,0 +1,229 @@
1/* crypto/md2/md2_dgst.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 <stdlib.h>
61#include <string.h>
62#include <openssl/md2.h>
63#include <openssl/opensslv.h>
64#include <openssl/crypto.h>
65#include <openssl/fips.h>
66#include <openssl/err.h>
67
68const char *MD2_version="MD2" OPENSSL_VERSION_PTEXT;
69
70/* Implemented from RFC1319 The MD2 Message-Digest Algorithm
71 */
72
73#define UCHAR unsigned char
74
75static void md2_block(MD2_CTX *c, const unsigned char *d);
76/* The magic S table - I have converted it to hex since it is
77 * basically just a random byte string. */
78static MD2_INT S[256]={
79 0x29, 0x2E, 0x43, 0xC9, 0xA2, 0xD8, 0x7C, 0x01,
80 0x3D, 0x36, 0x54, 0xA1, 0xEC, 0xF0, 0x06, 0x13,
81 0x62, 0xA7, 0x05, 0xF3, 0xC0, 0xC7, 0x73, 0x8C,
82 0x98, 0x93, 0x2B, 0xD9, 0xBC, 0x4C, 0x82, 0xCA,
83 0x1E, 0x9B, 0x57, 0x3C, 0xFD, 0xD4, 0xE0, 0x16,
84 0x67, 0x42, 0x6F, 0x18, 0x8A, 0x17, 0xE5, 0x12,
85 0xBE, 0x4E, 0xC4, 0xD6, 0xDA, 0x9E, 0xDE, 0x49,
86 0xA0, 0xFB, 0xF5, 0x8E, 0xBB, 0x2F, 0xEE, 0x7A,
87 0xA9, 0x68, 0x79, 0x91, 0x15, 0xB2, 0x07, 0x3F,
88 0x94, 0xC2, 0x10, 0x89, 0x0B, 0x22, 0x5F, 0x21,
89 0x80, 0x7F, 0x5D, 0x9A, 0x5A, 0x90, 0x32, 0x27,
90 0x35, 0x3E, 0xCC, 0xE7, 0xBF, 0xF7, 0x97, 0x03,
91 0xFF, 0x19, 0x30, 0xB3, 0x48, 0xA5, 0xB5, 0xD1,
92 0xD7, 0x5E, 0x92, 0x2A, 0xAC, 0x56, 0xAA, 0xC6,
93 0x4F, 0xB8, 0x38, 0xD2, 0x96, 0xA4, 0x7D, 0xB6,
94 0x76, 0xFC, 0x6B, 0xE2, 0x9C, 0x74, 0x04, 0xF1,
95 0x45, 0x9D, 0x70, 0x59, 0x64, 0x71, 0x87, 0x20,
96 0x86, 0x5B, 0xCF, 0x65, 0xE6, 0x2D, 0xA8, 0x02,
97 0x1B, 0x60, 0x25, 0xAD, 0xAE, 0xB0, 0xB9, 0xF6,
98 0x1C, 0x46, 0x61, 0x69, 0x34, 0x40, 0x7E, 0x0F,
99 0x55, 0x47, 0xA3, 0x23, 0xDD, 0x51, 0xAF, 0x3A,
100 0xC3, 0x5C, 0xF9, 0xCE, 0xBA, 0xC5, 0xEA, 0x26,
101 0x2C, 0x53, 0x0D, 0x6E, 0x85, 0x28, 0x84, 0x09,
102 0xD3, 0xDF, 0xCD, 0xF4, 0x41, 0x81, 0x4D, 0x52,
103 0x6A, 0xDC, 0x37, 0xC8, 0x6C, 0xC1, 0xAB, 0xFA,
104 0x24, 0xE1, 0x7B, 0x08, 0x0C, 0xBD, 0xB1, 0x4A,
105 0x78, 0x88, 0x95, 0x8B, 0xE3, 0x63, 0xE8, 0x6D,
106 0xE9, 0xCB, 0xD5, 0xFE, 0x3B, 0x00, 0x1D, 0x39,
107 0xF2, 0xEF, 0xB7, 0x0E, 0x66, 0x58, 0xD0, 0xE4,
108 0xA6, 0x77, 0x72, 0xF8, 0xEB, 0x75, 0x4B, 0x0A,
109 0x31, 0x44, 0x50, 0xB4, 0x8F, 0xED, 0x1F, 0x1A,
110 0xDB, 0x99, 0x8D, 0x33, 0x9F, 0x11, 0x83, 0x14,
111 };
112
113const char *MD2_options(void)
114 {
115 if (sizeof(MD2_INT) == 1)
116 return("md2(char)");
117 else
118 return("md2(int)");
119 }
120
121FIPS_NON_FIPS_MD_Init(MD2)
122 {
123 c->num=0;
124 memset(c->state,0,sizeof c->state);
125 memset(c->cksm,0,sizeof c->cksm);
126 memset(c->data,0,sizeof c->data);
127 return 1;
128 }
129
130int MD2_Update(MD2_CTX *c, const unsigned char *data, unsigned long len)
131 {
132 register UCHAR *p;
133
134 if (len == 0) return 1;
135
136 p=c->data;
137 if (c->num != 0)
138 {
139 if ((c->num+len) >= MD2_BLOCK)
140 {
141 memcpy(&(p[c->num]),data,MD2_BLOCK-c->num);
142 md2_block(c,c->data);
143 data+=(MD2_BLOCK - c->num);
144 len-=(MD2_BLOCK - c->num);
145 c->num=0;
146 /* drop through and do the rest */
147 }
148 else
149 {
150 memcpy(&(p[c->num]),data,(int)len);
151 /* data+=len; */
152 c->num+=(int)len;
153 return 1;
154 }
155 }
156 /* we now can process the input data in blocks of MD2_BLOCK
157 * chars and save the leftovers to c->data. */
158 while (len >= MD2_BLOCK)
159 {
160 md2_block(c,data);
161 data+=MD2_BLOCK;
162 len-=MD2_BLOCK;
163 }
164 memcpy(p,data,(int)len);
165 c->num=(int)len;
166 return 1;
167 }
168
169static void md2_block(MD2_CTX *c, const unsigned char *d)
170 {
171 register MD2_INT t,*sp1,*sp2;
172 register int i,j;
173 MD2_INT state[48];
174
175 sp1=c->state;
176 sp2=c->cksm;
177 j=sp2[MD2_BLOCK-1];
178 for (i=0; i<16; i++)
179 {
180 state[i]=sp1[i];
181 state[i+16]=t=d[i];
182 state[i+32]=(t^sp1[i]);
183 j=sp2[i]^=S[t^j];
184 }
185 t=0;
186 for (i=0; i<18; i++)
187 {
188 for (j=0; j<48; j+=8)
189 {
190 t= state[j+ 0]^=S[t];
191 t= state[j+ 1]^=S[t];
192 t= state[j+ 2]^=S[t];
193 t= state[j+ 3]^=S[t];
194 t= state[j+ 4]^=S[t];
195 t= state[j+ 5]^=S[t];
196 t= state[j+ 6]^=S[t];
197 t= state[j+ 7]^=S[t];
198 }
199 t=(t+i)&0xff;
200 }
201 memcpy(sp1,state,16*sizeof(MD2_INT));
202 OPENSSL_cleanse(state,48*sizeof(MD2_INT));
203 }
204
205int MD2_Final(unsigned char *md, MD2_CTX *c)
206 {
207 int i,v;
208 register UCHAR *cp;
209 register MD2_INT *p1,*p2;
210
211 cp=c->data;
212 p1=c->state;
213 p2=c->cksm;
214 v=MD2_BLOCK-c->num;
215 for (i=c->num; i<MD2_BLOCK; i++)
216 cp[i]=(UCHAR)v;
217
218 md2_block(c,cp);
219
220 for (i=0; i<MD2_BLOCK; i++)
221 cp[i]=(UCHAR)p2[i];
222 md2_block(c,cp);
223
224 for (i=0; i<16; i++)
225 md[i]=(UCHAR)(p1[i]&0xff);
226 memset((char *)&c,0,sizeof(c));
227 return 1;
228 }
229
diff --git a/src/lib/libcrypto/md2/md2_one.c b/src/lib/libcrypto/md2/md2_one.c
new file mode 100644
index 0000000000..8c36ba5779
--- /dev/null
+++ b/src/lib/libcrypto/md2/md2_one.c
@@ -0,0 +1,94 @@
1/* crypto/md2/md2_one.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/md2.h>
62
63/* This is a separate file so that #defines in cryptlib.h can
64 * map my MD functions to different names */
65
66unsigned char *MD2(const unsigned char *d, unsigned long n, unsigned char *md)
67 {
68 MD2_CTX c;
69 static unsigned char m[MD2_DIGEST_LENGTH];
70
71 if (md == NULL) md=m;
72 if (!MD2_Init(&c))
73 return NULL;
74#ifndef CHARSET_EBCDIC
75 MD2_Update(&c,d,n);
76#else
77 {
78 char temp[1024];
79 unsigned long chunk;
80
81 while (n > 0)
82 {
83 chunk = (n > sizeof(temp)) ? sizeof(temp) : n;
84 ebcdic2ascii(temp, d, chunk);
85 MD2_Update(&c,temp,chunk);
86 n -= chunk;
87 d += chunk;
88 }
89 }
90#endif
91 MD2_Final(md,&c);
92 OPENSSL_cleanse(&c,sizeof(c)); /* Security consideration */
93 return(md);
94 }
diff --git a/src/lib/libcrypto/md2/md2test.c b/src/lib/libcrypto/md2/md2test.c
new file mode 100644
index 0000000000..9c1e28b6ce
--- /dev/null
+++ b/src/lib/libcrypto/md2/md2test.c
@@ -0,0 +1,139 @@
1/* crypto/md2/md2test.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 <stdlib.h>
61#include <string.h>
62
63#include "../e_os.h"
64
65#ifdef OPENSSL_NO_MD2
66int main(int argc, char *argv[])
67{
68 printf("No MD2 support\n");
69 return(0);
70}
71#else
72#include <openssl/evp.h>
73#include <openssl/md2.h>
74
75#ifdef CHARSET_EBCDIC
76#include <openssl/ebcdic.h>
77#endif
78
79static char *test[]={
80 "",
81 "a",
82 "abc",
83 "message digest",
84 "abcdefghijklmnopqrstuvwxyz",
85 "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
86 "12345678901234567890123456789012345678901234567890123456789012345678901234567890",
87 NULL,
88 };
89
90static char *ret[]={
91 "8350e5a3e24c153df2275c9f80692773",
92 "32ec01ec4a6dac72c0ab96fb34c0b5d1",
93 "da853b0d3f88d99b30283a69e6ded6bb",
94 "ab4f496bfb2a530b219ff33031fe06b0",
95 "4e8ddff3650292ab5a4108c3aa47940b",
96 "da33def2a42df13975352846c30338cd",
97 "d5976f79d83d3a0dc9806c3c66f3efd8",
98 };
99
100static char *pt(unsigned char *md);
101int main(int argc, char *argv[])
102 {
103 int i,err=0;
104 char **P,**R;
105 char *p;
106 unsigned char md[MD2_DIGEST_LENGTH];
107
108 P=test;
109 R=ret;
110 i=1;
111 while (*P != NULL)
112 {
113 EVP_Digest((unsigned char *)*P,(unsigned long)strlen(*P),md,NULL,EVP_md2(), NULL);
114 p=pt(md);
115 if (strcmp(p,*R) != 0)
116 {
117 printf("error calculating MD2 on '%s'\n",*P);
118 printf("got %s instead of %s\n",p,*R);
119 err++;
120 }
121 else
122 printf("test %d ok\n",i);
123 i++;
124 R++;
125 P++;
126 }
127 EXIT(err);
128 }
129
130static char *pt(unsigned char *md)
131 {
132 int i;
133 static char buf[80];
134
135 for (i=0; i<MD2_DIGEST_LENGTH; i++)
136 sprintf(&(buf[i*2]),"%02x",md[i]);
137 return(buf);
138 }
139#endif
generated by cgit v1.2.3-55-g6feb (git 2.39.1) at 2025-12-14 21:55:48 +0000