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authortedu <>2014-04-15 22:45:37 +0000
committertedu <>2014-04-15 22:45:37 +0000
commit6535feb093f9c9a803483b62eb35b50680802ae1 (patch)
treef221f33549ff6907aa06f0f165c73e49d6e1d689 /src
parent15d4d145d5691b2ccddadf5fc7d68bb6b50ec9eb (diff)
downloadopenbsd-6535feb093f9c9a803483b62eb35b50680802ae1.tar.gz
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openbsd-6535feb093f9c9a803483b62eb35b50680802ae1.zip
remove md2, jpake, and seed clutter.
Diffstat (limited to 'src')
-rw-r--r--src/lib/libcrypto/evp/e_seed.c83
-rw-r--r--src/lib/libcrypto/evp/m_md2.c101
-rw-r--r--src/lib/libcrypto/jpake/jpake.c511
-rw-r--r--src/lib/libcrypto/jpake/jpake.h131
-rw-r--r--src/lib/libcrypto/jpake/jpake_err.c107
-rw-r--r--src/lib/libcrypto/md2/md2.c124
-rw-r--r--src/lib/libcrypto/md2/md2.h92
-rw-r--r--src/lib/libcrypto/md2/md2_dgst.c227
-rw-r--r--src/lib/libcrypto/md2/md2_one.c78
-rw-r--r--src/lib/libcrypto/seed/seed.c329
-rw-r--r--src/lib/libcrypto/seed/seed.h136
-rw-r--r--src/lib/libcrypto/seed/seed_cbc.c63
-rw-r--r--src/lib/libcrypto/seed/seed_cfb.c116
-rw-r--r--src/lib/libcrypto/seed/seed_ecb.c60
-rw-r--r--src/lib/libcrypto/seed/seed_locl.h116
-rw-r--r--src/lib/libcrypto/seed/seed_ofb.c116
-rw-r--r--src/lib/libssl/src/crypto/evp/e_seed.c83
-rw-r--r--src/lib/libssl/src/crypto/evp/m_md2.c101
-rw-r--r--src/lib/libssl/src/crypto/jpake/jpake.c511
-rw-r--r--src/lib/libssl/src/crypto/jpake/jpake.h131
-rw-r--r--src/lib/libssl/src/crypto/jpake/jpake_err.c107
-rw-r--r--src/lib/libssl/src/crypto/md2/md2.c124
-rw-r--r--src/lib/libssl/src/crypto/md2/md2.h92
-rw-r--r--src/lib/libssl/src/crypto/md2/md2_dgst.c227
-rw-r--r--src/lib/libssl/src/crypto/md2/md2_one.c78
-rw-r--r--src/lib/libssl/src/crypto/seed/seed.c329
-rw-r--r--src/lib/libssl/src/crypto/seed/seed.h136
-rw-r--r--src/lib/libssl/src/crypto/seed/seed_cbc.c63
-rw-r--r--src/lib/libssl/src/crypto/seed/seed_cfb.c116
-rw-r--r--src/lib/libssl/src/crypto/seed/seed_ecb.c60
-rw-r--r--src/lib/libssl/src/crypto/seed/seed_locl.h116
-rw-r--r--src/lib/libssl/src/crypto/seed/seed_ofb.c116
32 files changed, 0 insertions, 4780 deletions
diff --git a/src/lib/libcrypto/evp/e_seed.c b/src/lib/libcrypto/evp/e_seed.c
deleted file mode 100644
index 2d1759d276..0000000000
--- a/src/lib/libcrypto/evp/e_seed.c
+++ /dev/null
@@ -1,83 +0,0 @@
1/* crypto/evp/e_seed.c -*- mode:C; c-file-style: "eay" -*- */
2/* ====================================================================
3 * Copyright (c) 2007 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#include <openssl/opensslconf.h>
57#ifndef OPENSSL_NO_SEED
58#include <openssl/evp.h>
59#include <openssl/err.h>
60#include <string.h>
61#include <assert.h>
62#include <openssl/seed.h>
63#include "evp_locl.h"
64
65static int seed_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, const unsigned char *iv, int enc);
66
67typedef struct
68 {
69 SEED_KEY_SCHEDULE ks;
70 } EVP_SEED_KEY;
71
72IMPLEMENT_BLOCK_CIPHER(seed, ks, SEED, EVP_SEED_KEY, NID_seed,
73 16, 16, 16, 128,
74 0, seed_init_key, 0, 0, 0, 0)
75
76static int seed_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
77 const unsigned char *iv, int enc)
78 {
79 SEED_set_key(key, ctx->cipher_data);
80 return 1;
81 }
82
83#endif
diff --git a/src/lib/libcrypto/evp/m_md2.c b/src/lib/libcrypto/evp/m_md2.c
deleted file mode 100644
index 5ce849f161..0000000000
--- a/src/lib/libcrypto/evp/m_md2.c
+++ /dev/null
@@ -1,101 +0,0 @@
1/* crypto/evp/m_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 "cryptlib.h"
61
62#ifndef OPENSSL_NO_MD2
63
64#include <openssl/evp.h>
65#include <openssl/objects.h>
66#include <openssl/x509.h>
67#include <openssl/md2.h>
68#ifndef OPENSSL_NO_RSA
69#include <openssl/rsa.h>
70#endif
71
72static int init(EVP_MD_CTX *ctx)
73 { return MD2_Init(ctx->md_data); }
74
75static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
76 { return MD2_Update(ctx->md_data,data,count); }
77
78static int final(EVP_MD_CTX *ctx,unsigned char *md)
79 { return MD2_Final(md,ctx->md_data); }
80
81static const EVP_MD md2_md=
82 {
83 NID_md2,
84 NID_md2WithRSAEncryption,
85 MD2_DIGEST_LENGTH,
86 0,
87 init,
88 update,
89 final,
90 NULL,
91 NULL,
92 EVP_PKEY_RSA_method,
93 MD2_BLOCK,
94 sizeof(EVP_MD *)+sizeof(MD2_CTX),
95 };
96
97const EVP_MD *EVP_md2(void)
98 {
99 return(&md2_md);
100 }
101#endif
diff --git a/src/lib/libcrypto/jpake/jpake.c b/src/lib/libcrypto/jpake/jpake.c
deleted file mode 100644
index 8e4b633ccc..0000000000
--- a/src/lib/libcrypto/jpake/jpake.c
+++ /dev/null
@@ -1,511 +0,0 @@
1#include "jpake.h"
2
3#include <openssl/crypto.h>
4#include <openssl/sha.h>
5#include <openssl/err.h>
6#include <memory.h>
7
8/*
9 * In the definition, (xa, xb, xc, xd) are Alice's (x1, x2, x3, x4) or
10 * Bob's (x3, x4, x1, x2). If you see what I mean.
11 */
12
13typedef struct
14 {
15 char *name; /* Must be unique */
16 char *peer_name;
17 BIGNUM *p;
18 BIGNUM *g;
19 BIGNUM *q;
20 BIGNUM *gxc; /* Alice's g^{x3} or Bob's g^{x1} */
21 BIGNUM *gxd; /* Alice's g^{x4} or Bob's g^{x2} */
22 } JPAKE_CTX_PUBLIC;
23
24struct JPAKE_CTX
25 {
26 JPAKE_CTX_PUBLIC p;
27 BIGNUM *secret; /* The shared secret */
28 BN_CTX *ctx;
29 BIGNUM *xa; /* Alice's x1 or Bob's x3 */
30 BIGNUM *xb; /* Alice's x2 or Bob's x4 */
31 BIGNUM *key; /* The calculated (shared) key */
32 };
33
34static void JPAKE_ZKP_init(JPAKE_ZKP *zkp)
35 {
36 zkp->gr = BN_new();
37 zkp->b = BN_new();
38 }
39
40static void JPAKE_ZKP_release(JPAKE_ZKP *zkp)
41 {
42 BN_free(zkp->b);
43 BN_free(zkp->gr);
44 }
45
46/* Two birds with one stone - make the global name as expected */
47#define JPAKE_STEP_PART_init JPAKE_STEP2_init
48#define JPAKE_STEP_PART_release JPAKE_STEP2_release
49
50void JPAKE_STEP_PART_init(JPAKE_STEP_PART *p)
51 {
52 p->gx = BN_new();
53 JPAKE_ZKP_init(&p->zkpx);
54 }
55
56void JPAKE_STEP_PART_release(JPAKE_STEP_PART *p)
57 {
58 JPAKE_ZKP_release(&p->zkpx);
59 BN_free(p->gx);
60 }
61
62void JPAKE_STEP1_init(JPAKE_STEP1 *s1)
63 {
64 JPAKE_STEP_PART_init(&s1->p1);
65 JPAKE_STEP_PART_init(&s1->p2);
66 }
67
68void JPAKE_STEP1_release(JPAKE_STEP1 *s1)
69 {
70 JPAKE_STEP_PART_release(&s1->p2);
71 JPAKE_STEP_PART_release(&s1->p1);
72 }
73
74static void JPAKE_CTX_init(JPAKE_CTX *ctx, const char *name,
75 const char *peer_name, const BIGNUM *p,
76 const BIGNUM *g, const BIGNUM *q,
77 const BIGNUM *secret)
78 {
79 ctx->p.name = OPENSSL_strdup(name);
80 ctx->p.peer_name = OPENSSL_strdup(peer_name);
81 ctx->p.p = BN_dup(p);
82 ctx->p.g = BN_dup(g);
83 ctx->p.q = BN_dup(q);
84 ctx->secret = BN_dup(secret);
85
86 ctx->p.gxc = BN_new();
87 ctx->p.gxd = BN_new();
88
89 ctx->xa = BN_new();
90 ctx->xb = BN_new();
91 ctx->key = BN_new();
92 ctx->ctx = BN_CTX_new();
93 }
94
95static void JPAKE_CTX_release(JPAKE_CTX *ctx)
96 {
97 BN_CTX_free(ctx->ctx);
98 BN_clear_free(ctx->key);
99 BN_clear_free(ctx->xb);
100 BN_clear_free(ctx->xa);
101
102 BN_free(ctx->p.gxd);
103 BN_free(ctx->p.gxc);
104
105 BN_clear_free(ctx->secret);
106 BN_free(ctx->p.q);
107 BN_free(ctx->p.g);
108 BN_free(ctx->p.p);
109 OPENSSL_free(ctx->p.peer_name);
110 OPENSSL_free(ctx->p.name);
111
112 memset(ctx, '\0', sizeof *ctx);
113 }
114
115JPAKE_CTX *JPAKE_CTX_new(const char *name, const char *peer_name,
116 const BIGNUM *p, const BIGNUM *g, const BIGNUM *q,
117 const BIGNUM *secret)
118 {
119 JPAKE_CTX *ctx = OPENSSL_malloc(sizeof *ctx);
120
121 JPAKE_CTX_init(ctx, name, peer_name, p, g, q, secret);
122
123 return ctx;
124 }
125
126void JPAKE_CTX_free(JPAKE_CTX *ctx)
127 {
128 JPAKE_CTX_release(ctx);
129 OPENSSL_free(ctx);
130 }
131
132static void hashlength(SHA_CTX *sha, size_t l)
133 {
134 unsigned char b[2];
135
136 OPENSSL_assert(l <= 0xffff);
137 b[0] = l >> 8;
138 b[1] = l&0xff;
139 SHA1_Update(sha, b, 2);
140 }
141
142static void hashstring(SHA_CTX *sha, const char *string)
143 {
144 size_t l = strlen(string);
145
146 hashlength(sha, l);
147 SHA1_Update(sha, string, l);
148 }
149
150static void hashbn(SHA_CTX *sha, const BIGNUM *bn)
151 {
152 size_t l = BN_num_bytes(bn);
153 unsigned char *bin = OPENSSL_malloc(l);
154
155 hashlength(sha, l);
156 BN_bn2bin(bn, bin);
157 SHA1_Update(sha, bin, l);
158 OPENSSL_free(bin);
159 }
160
161/* h=hash(g, g^r, g^x, name) */
162static void zkp_hash(BIGNUM *h, const BIGNUM *zkpg, const JPAKE_STEP_PART *p,
163 const char *proof_name)
164 {
165 unsigned char md[SHA_DIGEST_LENGTH];
166 SHA_CTX sha;
167
168 /*
169 * XXX: hash should not allow moving of the boundaries - Java code
170 * is flawed in this respect. Length encoding seems simplest.
171 */
172 SHA1_Init(&sha);
173 hashbn(&sha, zkpg);
174 OPENSSL_assert(!BN_is_zero(p->zkpx.gr));
175 hashbn(&sha, p->zkpx.gr);
176 hashbn(&sha, p->gx);
177 hashstring(&sha, proof_name);
178 SHA1_Final(md, &sha);
179 BN_bin2bn(md, SHA_DIGEST_LENGTH, h);
180 }
181
182/*
183 * Prove knowledge of x
184 * Note that p->gx has already been calculated
185 */
186static void generate_zkp(JPAKE_STEP_PART *p, const BIGNUM *x,
187 const BIGNUM *zkpg, JPAKE_CTX *ctx)
188 {
189 BIGNUM *r = BN_new();
190 BIGNUM *h = BN_new();
191 BIGNUM *t = BN_new();
192
193 /*
194 * r in [0,q)
195 * XXX: Java chooses r in [0, 2^160) - i.e. distribution not uniform
196 */
197 BN_rand_range(r, ctx->p.q);
198 /* g^r */
199 BN_mod_exp(p->zkpx.gr, zkpg, r, ctx->p.p, ctx->ctx);
200
201 /* h=hash... */
202 zkp_hash(h, zkpg, p, ctx->p.name);
203
204 /* b = r - x*h */
205 BN_mod_mul(t, x, h, ctx->p.q, ctx->ctx);
206 BN_mod_sub(p->zkpx.b, r, t, ctx->p.q, ctx->ctx);
207
208 /* cleanup */
209 BN_free(t);
210 BN_free(h);
211 BN_free(r);
212 }
213
214static int verify_zkp(const JPAKE_STEP_PART *p, const BIGNUM *zkpg,
215 JPAKE_CTX *ctx)
216 {
217 BIGNUM *h = BN_new();
218 BIGNUM *t1 = BN_new();
219 BIGNUM *t2 = BN_new();
220 BIGNUM *t3 = BN_new();
221 int ret = 0;
222
223 zkp_hash(h, zkpg, p, ctx->p.peer_name);
224
225 /* t1 = g^b */
226 BN_mod_exp(t1, zkpg, p->zkpx.b, ctx->p.p, ctx->ctx);
227 /* t2 = (g^x)^h = g^{hx} */
228 BN_mod_exp(t2, p->gx, h, ctx->p.p, ctx->ctx);
229 /* t3 = t1 * t2 = g^{hx} * g^b = g^{hx+b} = g^r (allegedly) */
230 BN_mod_mul(t3, t1, t2, ctx->p.p, ctx->ctx);
231
232 /* verify t3 == g^r */
233 if(BN_cmp(t3, p->zkpx.gr) == 0)
234 ret = 1;
235 else
236 JPAKEerr(JPAKE_F_VERIFY_ZKP, JPAKE_R_ZKP_VERIFY_FAILED);
237
238 /* cleanup */
239 BN_free(t3);
240 BN_free(t2);
241 BN_free(t1);
242 BN_free(h);
243
244 return ret;
245 }
246
247static void generate_step_part(JPAKE_STEP_PART *p, const BIGNUM *x,
248 const BIGNUM *g, JPAKE_CTX *ctx)
249 {
250 BN_mod_exp(p->gx, g, x, ctx->p.p, ctx->ctx);
251 generate_zkp(p, x, g, ctx);
252 }
253
254/* Generate each party's random numbers. xa is in [0, q), xb is in [1, q). */
255static void genrand(JPAKE_CTX *ctx)
256 {
257 BIGNUM *qm1;
258
259 /* xa in [0, q) */
260 BN_rand_range(ctx->xa, ctx->p.q);
261
262 /* q-1 */
263 qm1 = BN_new();
264 BN_copy(qm1, ctx->p.q);
265 BN_sub_word(qm1, 1);
266
267 /* ... and xb in [0, q-1) */
268 BN_rand_range(ctx->xb, qm1);
269 /* [1, q) */
270 BN_add_word(ctx->xb, 1);
271
272 /* cleanup */
273 BN_free(qm1);
274 }
275
276int JPAKE_STEP1_generate(JPAKE_STEP1 *send, JPAKE_CTX *ctx)
277 {
278 genrand(ctx);
279 generate_step_part(&send->p1, ctx->xa, ctx->p.g, ctx);
280 generate_step_part(&send->p2, ctx->xb, ctx->p.g, ctx);
281
282 return 1;
283 }
284
285/* g^x is a legal value */
286static int is_legal(const BIGNUM *gx, const JPAKE_CTX *ctx)
287 {
288 BIGNUM *t;
289 int res;
290
291 if(BN_is_negative(gx) || BN_is_zero(gx) || BN_cmp(gx, ctx->p.p) >= 0)
292 return 0;
293
294 t = BN_new();
295 BN_mod_exp(t, gx, ctx->p.q, ctx->p.p, ctx->ctx);
296 res = BN_is_one(t);
297 BN_free(t);
298
299 return res;
300 }
301
302int JPAKE_STEP1_process(JPAKE_CTX *ctx, const JPAKE_STEP1 *received)
303 {
304 if(!is_legal(received->p1.gx, ctx))
305 {
306 JPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS, JPAKE_R_G_TO_THE_X3_IS_NOT_LEGAL);
307 return 0;
308 }
309
310 if(!is_legal(received->p2.gx, ctx))
311 {
312 JPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS, JPAKE_R_G_TO_THE_X4_IS_NOT_LEGAL);
313 return 0;
314 }
315
316 /* verify their ZKP(xc) */
317 if(!verify_zkp(&received->p1, ctx->p.g, ctx))
318 {
319 JPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS, JPAKE_R_VERIFY_X3_FAILED);
320 return 0;
321 }
322
323 /* verify their ZKP(xd) */
324 if(!verify_zkp(&received->p2, ctx->p.g, ctx))
325 {
326 JPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS, JPAKE_R_VERIFY_X4_FAILED);
327 return 0;
328 }
329
330 /* g^xd != 1 */
331 if(BN_is_one(received->p2.gx))
332 {
333 JPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS, JPAKE_R_G_TO_THE_X4_IS_ONE);
334 return 0;
335 }
336
337 /* Save the bits we need for later */
338 BN_copy(ctx->p.gxc, received->p1.gx);
339 BN_copy(ctx->p.gxd, received->p2.gx);
340
341 return 1;
342 }
343
344
345int JPAKE_STEP2_generate(JPAKE_STEP2 *send, JPAKE_CTX *ctx)
346 {
347 BIGNUM *t1 = BN_new();
348 BIGNUM *t2 = BN_new();
349
350 /*
351 * X = g^{(xa + xc + xd) * xb * s}
352 * t1 = g^xa
353 */
354 BN_mod_exp(t1, ctx->p.g, ctx->xa, ctx->p.p, ctx->ctx);
355 /* t2 = t1 * g^{xc} = g^{xa} * g^{xc} = g^{xa + xc} */
356 BN_mod_mul(t2, t1, ctx->p.gxc, ctx->p.p, ctx->ctx);
357 /* t1 = t2 * g^{xd} = g^{xa + xc + xd} */
358 BN_mod_mul(t1, t2, ctx->p.gxd, ctx->p.p, ctx->ctx);
359 /* t2 = xb * s */
360 BN_mod_mul(t2, ctx->xb, ctx->secret, ctx->p.q, ctx->ctx);
361
362 /*
363 * ZKP(xb * s)
364 * XXX: this is kinda funky, because we're using
365 *
366 * g' = g^{xa + xc + xd}
367 *
368 * as the generator, which means X is g'^{xb * s}
369 * X = t1^{t2} = t1^{xb * s} = g^{(xa + xc + xd) * xb * s}
370 */
371 generate_step_part(send, t2, t1, ctx);
372
373 /* cleanup */
374 BN_free(t1);
375 BN_free(t2);
376
377 return 1;
378 }
379
380/* gx = g^{xc + xa + xb} * xd * s */
381static int compute_key(JPAKE_CTX *ctx, const BIGNUM *gx)
382 {
383 BIGNUM *t1 = BN_new();
384 BIGNUM *t2 = BN_new();
385 BIGNUM *t3 = BN_new();
386
387 /*
388 * K = (gx/g^{xb * xd * s})^{xb}
389 * = (g^{(xc + xa + xb) * xd * s - xb * xd *s})^{xb}
390 * = (g^{(xa + xc) * xd * s})^{xb}
391 * = g^{(xa + xc) * xb * xd * s}
392 * [which is the same regardless of who calculates it]
393 */
394
395 /* t1 = (g^{xd})^{xb} = g^{xb * xd} */
396 BN_mod_exp(t1, ctx->p.gxd, ctx->xb, ctx->p.p, ctx->ctx);
397 /* t2 = -s = q-s */
398 BN_sub(t2, ctx->p.q, ctx->secret);
399 /* t3 = t1^t2 = g^{-xb * xd * s} */
400 BN_mod_exp(t3, t1, t2, ctx->p.p, ctx->ctx);
401 /* t1 = gx * t3 = X/g^{xb * xd * s} */
402 BN_mod_mul(t1, gx, t3, ctx->p.p, ctx->ctx);
403 /* K = t1^{xb} */
404 BN_mod_exp(ctx->key, t1, ctx->xb, ctx->p.p, ctx->ctx);
405
406 /* cleanup */
407 BN_free(t3);
408 BN_free(t2);
409 BN_free(t1);
410
411 return 1;
412 }
413
414int JPAKE_STEP2_process(JPAKE_CTX *ctx, const JPAKE_STEP2 *received)
415 {
416 BIGNUM *t1 = BN_new();
417 BIGNUM *t2 = BN_new();
418 int ret = 0;
419
420 /*
421 * g' = g^{xc + xa + xb} [from our POV]
422 * t1 = xa + xb
423 */
424 BN_mod_add(t1, ctx->xa, ctx->xb, ctx->p.q, ctx->ctx);
425 /* t2 = g^{t1} = g^{xa+xb} */
426 BN_mod_exp(t2, ctx->p.g, t1, ctx->p.p, ctx->ctx);
427 /* t1 = g^{xc} * t2 = g^{xc + xa + xb} */
428 BN_mod_mul(t1, ctx->p.gxc, t2, ctx->p.p, ctx->ctx);
429
430 if(verify_zkp(received, t1, ctx))
431 ret = 1;
432 else
433 JPAKEerr(JPAKE_F_JPAKE_STEP2_PROCESS, JPAKE_R_VERIFY_B_FAILED);
434
435 compute_key(ctx, received->gx);
436
437 /* cleanup */
438 BN_free(t2);
439 BN_free(t1);
440
441 return ret;
442 }
443
444static void quickhashbn(unsigned char *md, const BIGNUM *bn)
445 {
446 SHA_CTX sha;
447
448 SHA1_Init(&sha);
449 hashbn(&sha, bn);
450 SHA1_Final(md, &sha);
451 }
452
453void JPAKE_STEP3A_init(JPAKE_STEP3A *s3a)
454 {}
455
456int JPAKE_STEP3A_generate(JPAKE_STEP3A *send, JPAKE_CTX *ctx)
457 {
458 quickhashbn(send->hhk, ctx->key);
459 SHA1(send->hhk, sizeof send->hhk, send->hhk);
460
461 return 1;
462 }
463
464int JPAKE_STEP3A_process(JPAKE_CTX *ctx, const JPAKE_STEP3A *received)
465 {
466 unsigned char hhk[SHA_DIGEST_LENGTH];
467
468 quickhashbn(hhk, ctx->key);
469 SHA1(hhk, sizeof hhk, hhk);
470 if(memcmp(hhk, received->hhk, sizeof hhk))
471 {
472 JPAKEerr(JPAKE_F_JPAKE_STEP3A_PROCESS, JPAKE_R_HASH_OF_HASH_OF_KEY_MISMATCH);
473 return 0;
474 }
475 return 1;
476 }
477
478void JPAKE_STEP3A_release(JPAKE_STEP3A *s3a)
479 {}
480
481void JPAKE_STEP3B_init(JPAKE_STEP3B *s3b)
482 {}
483
484int JPAKE_STEP3B_generate(JPAKE_STEP3B *send, JPAKE_CTX *ctx)
485 {
486 quickhashbn(send->hk, ctx->key);
487
488 return 1;
489 }
490
491int JPAKE_STEP3B_process(JPAKE_CTX *ctx, const JPAKE_STEP3B *received)
492 {
493 unsigned char hk[SHA_DIGEST_LENGTH];
494
495 quickhashbn(hk, ctx->key);
496 if(memcmp(hk, received->hk, sizeof hk))
497 {
498 JPAKEerr(JPAKE_F_JPAKE_STEP3B_PROCESS, JPAKE_R_HASH_OF_KEY_MISMATCH);
499 return 0;
500 }
501 return 1;
502 }
503
504void JPAKE_STEP3B_release(JPAKE_STEP3B *s3b)
505 {}
506
507const BIGNUM *JPAKE_get_shared_key(JPAKE_CTX *ctx)
508 {
509 return ctx->key;
510 }
511
diff --git a/src/lib/libcrypto/jpake/jpake.h b/src/lib/libcrypto/jpake/jpake.h
deleted file mode 100644
index fd143b4d9b..0000000000
--- a/src/lib/libcrypto/jpake/jpake.h
+++ /dev/null
@@ -1,131 +0,0 @@
1/*
2 * Implement J-PAKE, as described in
3 * http://grouper.ieee.org/groups/1363/Research/contributions/hao-ryan-2008.pdf
4 *
5 * With hints from http://www.cl.cam.ac.uk/~fh240/software/JPAKE2.java.
6 */
7
8#ifndef HEADER_JPAKE_H
9#define HEADER_JPAKE_H
10
11#include <openssl/opensslconf.h>
12
13#ifdef OPENSSL_NO_JPAKE
14#error JPAKE is disabled.
15#endif
16
17#ifdef __cplusplus
18extern "C" {
19#endif
20
21#include <openssl/bn.h>
22#include <openssl/sha.h>
23
24typedef struct JPAKE_CTX JPAKE_CTX;
25
26/* Note that "g" in the ZKPs is not necessarily the J-PAKE g. */
27typedef struct
28 {
29 BIGNUM *gr; /* g^r (r random) */
30 BIGNUM *b; /* b = r - x*h, h=hash(g, g^r, g^x, name) */
31 } JPAKE_ZKP;
32
33typedef struct
34 {
35 BIGNUM *gx; /* g^x in step 1, g^(xa + xc + xd) * xb * s in step 2 */
36 JPAKE_ZKP zkpx; /* ZKP(x) or ZKP(xb * s) */
37 } JPAKE_STEP_PART;
38
39typedef struct
40 {
41 JPAKE_STEP_PART p1; /* g^x3, ZKP(x3) or g^x1, ZKP(x1) */
42 JPAKE_STEP_PART p2; /* g^x4, ZKP(x4) or g^x2, ZKP(x2) */
43 } JPAKE_STEP1;
44
45typedef JPAKE_STEP_PART JPAKE_STEP2;
46
47typedef struct
48 {
49 unsigned char hhk[SHA_DIGEST_LENGTH];
50 } JPAKE_STEP3A;
51
52typedef struct
53 {
54 unsigned char hk[SHA_DIGEST_LENGTH];
55 } JPAKE_STEP3B;
56
57/* Parameters are copied */
58JPAKE_CTX *JPAKE_CTX_new(const char *name, const char *peer_name,
59 const BIGNUM *p, const BIGNUM *g, const BIGNUM *q,
60 const BIGNUM *secret);
61void JPAKE_CTX_free(JPAKE_CTX *ctx);
62
63/*
64 * Note that JPAKE_STEP1 can be used multiple times before release
65 * without another init.
66 */
67void JPAKE_STEP1_init(JPAKE_STEP1 *s1);
68int JPAKE_STEP1_generate(JPAKE_STEP1 *send, JPAKE_CTX *ctx);
69int JPAKE_STEP1_process(JPAKE_CTX *ctx, const JPAKE_STEP1 *received);
70void JPAKE_STEP1_release(JPAKE_STEP1 *s1);
71
72/*
73 * Note that JPAKE_STEP2 can be used multiple times before release
74 * without another init.
75 */
76void JPAKE_STEP2_init(JPAKE_STEP2 *s2);
77int JPAKE_STEP2_generate(JPAKE_STEP2 *send, JPAKE_CTX *ctx);
78int JPAKE_STEP2_process(JPAKE_CTX *ctx, const JPAKE_STEP2 *received);
79void JPAKE_STEP2_release(JPAKE_STEP2 *s2);
80
81/*
82 * Optionally verify the shared key. If the shared secrets do not
83 * match, the two ends will disagree about the shared key, but
84 * otherwise the protocol will succeed.
85 */
86void JPAKE_STEP3A_init(JPAKE_STEP3A *s3a);
87int JPAKE_STEP3A_generate(JPAKE_STEP3A *send, JPAKE_CTX *ctx);
88int JPAKE_STEP3A_process(JPAKE_CTX *ctx, const JPAKE_STEP3A *received);
89void JPAKE_STEP3A_release(JPAKE_STEP3A *s3a);
90
91void JPAKE_STEP3B_init(JPAKE_STEP3B *s3b);
92int JPAKE_STEP3B_generate(JPAKE_STEP3B *send, JPAKE_CTX *ctx);
93int JPAKE_STEP3B_process(JPAKE_CTX *ctx, const JPAKE_STEP3B *received);
94void JPAKE_STEP3B_release(JPAKE_STEP3B *s3b);
95
96/*
97 * the return value belongs to the library and will be released when
98 * ctx is released, and will change when a new handshake is performed.
99 */
100const BIGNUM *JPAKE_get_shared_key(JPAKE_CTX *ctx);
101
102/* BEGIN ERROR CODES */
103/* The following lines are auto generated by the script mkerr.pl. Any changes
104 * made after this point may be overwritten when the script is next run.
105 */
106void ERR_load_JPAKE_strings(void);
107
108/* Error codes for the JPAKE functions. */
109
110/* Function codes. */
111#define JPAKE_F_JPAKE_STEP1_PROCESS 101
112#define JPAKE_F_JPAKE_STEP2_PROCESS 102
113#define JPAKE_F_JPAKE_STEP3A_PROCESS 103
114#define JPAKE_F_JPAKE_STEP3B_PROCESS 104
115#define JPAKE_F_VERIFY_ZKP 100
116
117/* Reason codes. */
118#define JPAKE_R_G_TO_THE_X3_IS_NOT_LEGAL 108
119#define JPAKE_R_G_TO_THE_X4_IS_NOT_LEGAL 109
120#define JPAKE_R_G_TO_THE_X4_IS_ONE 105
121#define JPAKE_R_HASH_OF_HASH_OF_KEY_MISMATCH 106
122#define JPAKE_R_HASH_OF_KEY_MISMATCH 107
123#define JPAKE_R_VERIFY_B_FAILED 102
124#define JPAKE_R_VERIFY_X3_FAILED 103
125#define JPAKE_R_VERIFY_X4_FAILED 104
126#define JPAKE_R_ZKP_VERIFY_FAILED 100
127
128#ifdef __cplusplus
129}
130#endif
131#endif
diff --git a/src/lib/libcrypto/jpake/jpake_err.c b/src/lib/libcrypto/jpake/jpake_err.c
deleted file mode 100644
index a9a9dee75c..0000000000
--- a/src/lib/libcrypto/jpake/jpake_err.c
+++ /dev/null
@@ -1,107 +0,0 @@
1/* crypto/jpake/jpake_err.c */
2/* ====================================================================
3 * Copyright (c) 1999-2010 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/jpake.h>
64
65/* BEGIN ERROR CODES */
66#ifndef OPENSSL_NO_ERR
67
68#define ERR_FUNC(func) ERR_PACK(ERR_LIB_JPAKE,func,0)
69#define ERR_REASON(reason) ERR_PACK(ERR_LIB_JPAKE,0,reason)
70
71static ERR_STRING_DATA JPAKE_str_functs[]=
72 {
73{ERR_FUNC(JPAKE_F_JPAKE_STEP1_PROCESS), "JPAKE_STEP1_process"},
74{ERR_FUNC(JPAKE_F_JPAKE_STEP2_PROCESS), "JPAKE_STEP2_process"},
75{ERR_FUNC(JPAKE_F_JPAKE_STEP3A_PROCESS), "JPAKE_STEP3A_process"},
76{ERR_FUNC(JPAKE_F_JPAKE_STEP3B_PROCESS), "JPAKE_STEP3B_process"},
77{ERR_FUNC(JPAKE_F_VERIFY_ZKP), "VERIFY_ZKP"},
78{0,NULL}
79 };
80
81static ERR_STRING_DATA JPAKE_str_reasons[]=
82 {
83{ERR_REASON(JPAKE_R_G_TO_THE_X3_IS_NOT_LEGAL),"g to the x3 is not legal"},
84{ERR_REASON(JPAKE_R_G_TO_THE_X4_IS_NOT_LEGAL),"g to the x4 is not legal"},
85{ERR_REASON(JPAKE_R_G_TO_THE_X4_IS_ONE) ,"g to the x4 is one"},
86{ERR_REASON(JPAKE_R_HASH_OF_HASH_OF_KEY_MISMATCH),"hash of hash of key mismatch"},
87{ERR_REASON(JPAKE_R_HASH_OF_KEY_MISMATCH),"hash of key mismatch"},
88{ERR_REASON(JPAKE_R_VERIFY_B_FAILED) ,"verify b failed"},
89{ERR_REASON(JPAKE_R_VERIFY_X3_FAILED) ,"verify x3 failed"},
90{ERR_REASON(JPAKE_R_VERIFY_X4_FAILED) ,"verify x4 failed"},
91{ERR_REASON(JPAKE_R_ZKP_VERIFY_FAILED) ,"zkp verify failed"},
92{0,NULL}
93 };
94
95#endif
96
97void ERR_load_JPAKE_strings(void)
98 {
99#ifndef OPENSSL_NO_ERR
100
101 if (ERR_func_error_string(JPAKE_str_functs[0].error) == NULL)
102 {
103 ERR_load_strings(0,JPAKE_str_functs);
104 ERR_load_strings(0,JPAKE_str_reasons);
105 }
106#endif
107 }
diff --git a/src/lib/libcrypto/md2/md2.c b/src/lib/libcrypto/md2/md2.c
deleted file mode 100644
index f4d6f62264..0000000000
--- a/src/lib/libcrypto/md2/md2.c
+++ /dev/null
@@ -1,124 +0,0 @@
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
deleted file mode 100644
index a46120e7d4..0000000000
--- a/src/lib/libcrypto/md2/md2.h
+++ /dev/null
@@ -1,92 +0,0 @@
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#include <openssl/opensslconf.h> /* OPENSSL_NO_MD2, MD2_INT */
63#ifdef OPENSSL_NO_MD2
64#error MD2 is disabled.
65#endif
66#include <stddef.h>
67
68#define MD2_DIGEST_LENGTH 16
69#define MD2_BLOCK 16
70
71#ifdef __cplusplus
72extern "C" {
73#endif
74
75typedef struct MD2state_st
76 {
77 unsigned int num;
78 unsigned char data[MD2_BLOCK];
79 MD2_INT cksm[MD2_BLOCK];
80 MD2_INT state[MD2_BLOCK];
81 } MD2_CTX;
82
83const char *MD2_options(void);
84int MD2_Init(MD2_CTX *c);
85int MD2_Update(MD2_CTX *c, const unsigned char *data, size_t len);
86int MD2_Final(unsigned char *md, MD2_CTX *c);
87unsigned char *MD2(const unsigned char *d, size_t n,unsigned char *md);
88#ifdef __cplusplus
89}
90#endif
91
92#endif
diff --git a/src/lib/libcrypto/md2/md2_dgst.c b/src/lib/libcrypto/md2/md2_dgst.c
deleted file mode 100644
index bf89def73e..0000000000
--- a/src/lib/libcrypto/md2/md2_dgst.c
+++ /dev/null
@@ -1,227 +0,0 @@
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
66const char MD2_version[]="MD2" OPENSSL_VERSION_PTEXT;
67
68/* Implemented from RFC1319 The MD2 Message-Digest Algorithm
69 */
70
71#define UCHAR unsigned char
72
73static void md2_block(MD2_CTX *c, const unsigned char *d);
74/* The magic S table - I have converted it to hex since it is
75 * basically just a random byte string. */
76static const MD2_INT S[256]={
77 0x29, 0x2E, 0x43, 0xC9, 0xA2, 0xD8, 0x7C, 0x01,
78 0x3D, 0x36, 0x54, 0xA1, 0xEC, 0xF0, 0x06, 0x13,
79 0x62, 0xA7, 0x05, 0xF3, 0xC0, 0xC7, 0x73, 0x8C,
80 0x98, 0x93, 0x2B, 0xD9, 0xBC, 0x4C, 0x82, 0xCA,
81 0x1E, 0x9B, 0x57, 0x3C, 0xFD, 0xD4, 0xE0, 0x16,
82 0x67, 0x42, 0x6F, 0x18, 0x8A, 0x17, 0xE5, 0x12,
83 0xBE, 0x4E, 0xC4, 0xD6, 0xDA, 0x9E, 0xDE, 0x49,
84 0xA0, 0xFB, 0xF5, 0x8E, 0xBB, 0x2F, 0xEE, 0x7A,
85 0xA9, 0x68, 0x79, 0x91, 0x15, 0xB2, 0x07, 0x3F,
86 0x94, 0xC2, 0x10, 0x89, 0x0B, 0x22, 0x5F, 0x21,
87 0x80, 0x7F, 0x5D, 0x9A, 0x5A, 0x90, 0x32, 0x27,
88 0x35, 0x3E, 0xCC, 0xE7, 0xBF, 0xF7, 0x97, 0x03,
89 0xFF, 0x19, 0x30, 0xB3, 0x48, 0xA5, 0xB5, 0xD1,
90 0xD7, 0x5E, 0x92, 0x2A, 0xAC, 0x56, 0xAA, 0xC6,
91 0x4F, 0xB8, 0x38, 0xD2, 0x96, 0xA4, 0x7D, 0xB6,
92 0x76, 0xFC, 0x6B, 0xE2, 0x9C, 0x74, 0x04, 0xF1,
93 0x45, 0x9D, 0x70, 0x59, 0x64, 0x71, 0x87, 0x20,
94 0x86, 0x5B, 0xCF, 0x65, 0xE6, 0x2D, 0xA8, 0x02,
95 0x1B, 0x60, 0x25, 0xAD, 0xAE, 0xB0, 0xB9, 0xF6,
96 0x1C, 0x46, 0x61, 0x69, 0x34, 0x40, 0x7E, 0x0F,
97 0x55, 0x47, 0xA3, 0x23, 0xDD, 0x51, 0xAF, 0x3A,
98 0xC3, 0x5C, 0xF9, 0xCE, 0xBA, 0xC5, 0xEA, 0x26,
99 0x2C, 0x53, 0x0D, 0x6E, 0x85, 0x28, 0x84, 0x09,
100 0xD3, 0xDF, 0xCD, 0xF4, 0x41, 0x81, 0x4D, 0x52,
101 0x6A, 0xDC, 0x37, 0xC8, 0x6C, 0xC1, 0xAB, 0xFA,
102 0x24, 0xE1, 0x7B, 0x08, 0x0C, 0xBD, 0xB1, 0x4A,
103 0x78, 0x88, 0x95, 0x8B, 0xE3, 0x63, 0xE8, 0x6D,
104 0xE9, 0xCB, 0xD5, 0xFE, 0x3B, 0x00, 0x1D, 0x39,
105 0xF2, 0xEF, 0xB7, 0x0E, 0x66, 0x58, 0xD0, 0xE4,
106 0xA6, 0x77, 0x72, 0xF8, 0xEB, 0x75, 0x4B, 0x0A,
107 0x31, 0x44, 0x50, 0xB4, 0x8F, 0xED, 0x1F, 0x1A,
108 0xDB, 0x99, 0x8D, 0x33, 0x9F, 0x11, 0x83, 0x14,
109 };
110
111const char *MD2_options(void)
112 {
113 if (sizeof(MD2_INT) == 1)
114 return("md2(char)");
115 else
116 return("md2(int)");
117 }
118
119fips_md_init(MD2)
120 {
121 c->num=0;
122 memset(c->state,0,sizeof c->state);
123 memset(c->cksm,0,sizeof c->cksm);
124 memset(c->data,0,sizeof c->data);
125 return 1;
126 }
127
128int MD2_Update(MD2_CTX *c, const unsigned char *data, size_t len)
129 {
130 register UCHAR *p;
131
132 if (len == 0) return 1;
133
134 p=c->data;
135 if (c->num != 0)
136 {
137 if ((c->num+len) >= MD2_BLOCK)
138 {
139 memcpy(&(p[c->num]),data,MD2_BLOCK-c->num);
140 md2_block(c,c->data);
141 data+=(MD2_BLOCK - c->num);
142 len-=(MD2_BLOCK - c->num);
143 c->num=0;
144 /* drop through and do the rest */
145 }
146 else
147 {
148 memcpy(&(p[c->num]),data,len);
149 /* data+=len; */
150 c->num+=(int)len;
151 return 1;
152 }
153 }
154 /* we now can process the input data in blocks of MD2_BLOCK
155 * chars and save the leftovers to c->data. */
156 while (len >= MD2_BLOCK)
157 {
158 md2_block(c,data);
159 data+=MD2_BLOCK;
160 len-=MD2_BLOCK;
161 }
162 memcpy(p,data,len);
163 c->num=(int)len;
164 return 1;
165 }
166
167static void md2_block(MD2_CTX *c, const unsigned char *d)
168 {
169 register MD2_INT t,*sp1,*sp2;
170 register int i,j;
171 MD2_INT state[48];
172
173 sp1=c->state;
174 sp2=c->cksm;
175 j=sp2[MD2_BLOCK-1];
176 for (i=0; i<16; i++)
177 {
178 state[i]=sp1[i];
179 state[i+16]=t=d[i];
180 state[i+32]=(t^sp1[i]);
181 j=sp2[i]^=S[t^j];
182 }
183 t=0;
184 for (i=0; i<18; i++)
185 {
186 for (j=0; j<48; j+=8)
187 {
188 t= state[j+ 0]^=S[t];
189 t= state[j+ 1]^=S[t];
190 t= state[j+ 2]^=S[t];
191 t= state[j+ 3]^=S[t];
192 t= state[j+ 4]^=S[t];
193 t= state[j+ 5]^=S[t];
194 t= state[j+ 6]^=S[t];
195 t= state[j+ 7]^=S[t];
196 }
197 t=(t+i)&0xff;
198 }
199 memcpy(sp1,state,16*sizeof(MD2_INT));
200 OPENSSL_cleanse(state,48*sizeof(MD2_INT));
201 }
202
203int MD2_Final(unsigned char *md, MD2_CTX *c)
204 {
205 int i,v;
206 register UCHAR *cp;
207 register MD2_INT *p1,*p2;
208
209 cp=c->data;
210 p1=c->state;
211 p2=c->cksm;
212 v=MD2_BLOCK-c->num;
213 for (i=c->num; i<MD2_BLOCK; i++)
214 cp[i]=(UCHAR)v;
215
216 md2_block(c,cp);
217
218 for (i=0; i<MD2_BLOCK; i++)
219 cp[i]=(UCHAR)p2[i];
220 md2_block(c,cp);
221
222 for (i=0; i<16; i++)
223 md[i]=(UCHAR)(p1[i]&0xff);
224 memset((char *)&c,0,sizeof(c));
225 return 1;
226 }
227
diff --git a/src/lib/libcrypto/md2/md2_one.c b/src/lib/libcrypto/md2/md2_one.c
deleted file mode 100644
index cb8594e085..0000000000
--- a/src/lib/libcrypto/md2/md2_one.c
+++ /dev/null
@@ -1,78 +0,0 @@
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, size_t 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 MD2_Update(&c,d,n);
75 MD2_Final(md,&c);
76 OPENSSL_cleanse(&c,sizeof(c)); /* Security consideration */
77 return(md);
78 }
diff --git a/src/lib/libcrypto/seed/seed.c b/src/lib/libcrypto/seed/seed.c
deleted file mode 100644
index 934664ddb6..0000000000
--- a/src/lib/libcrypto/seed/seed.c
+++ /dev/null
@@ -1,329 +0,0 @@
1/*
2 * Copyright (c) 2007 KISA(Korea Information Security Agency). All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Neither the name of author nor the names of its contributors may
10 * be used to endorse or promote products derived from this software
11 * without specific prior written permission.
12 *
13 * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
16 * ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
19 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
20 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
23 * SUCH DAMAGE.
24 *
25 */
26#ifndef OPENSSL_NO_SEED
27
28#include <stdio.h>
29#include <stdlib.h>
30#include <string.h>
31#ifdef WIN32
32#include <memory.h>
33#endif
34
35#include <openssl/crypto.h>
36#include <openssl/seed.h>
37#include "seed_locl.h"
38
39#ifdef SS /* can get defined on Solaris by inclusion of <stdlib.h> */
40#undef SS
41#endif
42
43static const seed_word SS[4][256] = { {
44 0x2989a1a8, 0x05858184, 0x16c6d2d4, 0x13c3d3d0, 0x14445054, 0x1d0d111c, 0x2c8ca0ac, 0x25052124,
45 0x1d4d515c, 0x03434340, 0x18081018, 0x1e0e121c, 0x11415150, 0x3cccf0fc, 0x0acac2c8, 0x23436360,
46 0x28082028, 0x04444044, 0x20002020, 0x1d8d919c, 0x20c0e0e0, 0x22c2e2e0, 0x08c8c0c8, 0x17071314,
47 0x2585a1a4, 0x0f8f838c, 0x03030300, 0x3b4b7378, 0x3b8bb3b8, 0x13031310, 0x12c2d2d0, 0x2ecee2ec,
48 0x30407070, 0x0c8c808c, 0x3f0f333c, 0x2888a0a8, 0x32023230, 0x1dcdd1dc, 0x36c6f2f4, 0x34447074,
49 0x2ccce0ec, 0x15859194, 0x0b0b0308, 0x17475354, 0x1c4c505c, 0x1b4b5358, 0x3d8db1bc, 0x01010100,
50 0x24042024, 0x1c0c101c, 0x33437370, 0x18889098, 0x10001010, 0x0cccc0cc, 0x32c2f2f0, 0x19c9d1d8,
51 0x2c0c202c, 0x27c7e3e4, 0x32427270, 0x03838380, 0x1b8b9398, 0x11c1d1d0, 0x06868284, 0x09c9c1c8,
52 0x20406060, 0x10405050, 0x2383a3a0, 0x2bcbe3e8, 0x0d0d010c, 0x3686b2b4, 0x1e8e929c, 0x0f4f434c,
53 0x3787b3b4, 0x1a4a5258, 0x06c6c2c4, 0x38487078, 0x2686a2a4, 0x12021210, 0x2f8fa3ac, 0x15c5d1d4,
54 0x21416160, 0x03c3c3c0, 0x3484b0b4, 0x01414140, 0x12425250, 0x3d4d717c, 0x0d8d818c, 0x08080008,
55 0x1f0f131c, 0x19899198, 0x00000000, 0x19091118, 0x04040004, 0x13435350, 0x37c7f3f4, 0x21c1e1e0,
56 0x3dcdf1fc, 0x36467274, 0x2f0f232c, 0x27072324, 0x3080b0b0, 0x0b8b8388, 0x0e0e020c, 0x2b8ba3a8,
57 0x2282a2a0, 0x2e4e626c, 0x13839390, 0x0d4d414c, 0x29496168, 0x3c4c707c, 0x09090108, 0x0a0a0208,
58 0x3f8fb3bc, 0x2fcfe3ec, 0x33c3f3f0, 0x05c5c1c4, 0x07878384, 0x14041014, 0x3ecef2fc, 0x24446064,
59 0x1eced2dc, 0x2e0e222c, 0x0b4b4348, 0x1a0a1218, 0x06060204, 0x21012120, 0x2b4b6368, 0x26466264,
60 0x02020200, 0x35c5f1f4, 0x12829290, 0x0a8a8288, 0x0c0c000c, 0x3383b3b0, 0x3e4e727c, 0x10c0d0d0,
61 0x3a4a7278, 0x07474344, 0x16869294, 0x25c5e1e4, 0x26062224, 0x00808080, 0x2d8da1ac, 0x1fcfd3dc,
62 0x2181a1a0, 0x30003030, 0x37073334, 0x2e8ea2ac, 0x36063234, 0x15051114, 0x22022220, 0x38083038,
63 0x34c4f0f4, 0x2787a3a4, 0x05454144, 0x0c4c404c, 0x01818180, 0x29c9e1e8, 0x04848084, 0x17879394,
64 0x35053134, 0x0bcbc3c8, 0x0ecec2cc, 0x3c0c303c, 0x31417170, 0x11011110, 0x07c7c3c4, 0x09898188,
65 0x35457174, 0x3bcbf3f8, 0x1acad2d8, 0x38c8f0f8, 0x14849094, 0x19495158, 0x02828280, 0x04c4c0c4,
66 0x3fcff3fc, 0x09494148, 0x39093138, 0x27476364, 0x00c0c0c0, 0x0fcfc3cc, 0x17c7d3d4, 0x3888b0b8,
67 0x0f0f030c, 0x0e8e828c, 0x02424240, 0x23032320, 0x11819190, 0x2c4c606c, 0x1bcbd3d8, 0x2484a0a4,
68 0x34043034, 0x31c1f1f0, 0x08484048, 0x02c2c2c0, 0x2f4f636c, 0x3d0d313c, 0x2d0d212c, 0x00404040,
69 0x3e8eb2bc, 0x3e0e323c, 0x3c8cb0bc, 0x01c1c1c0, 0x2a8aa2a8, 0x3a8ab2b8, 0x0e4e424c, 0x15455154,
70 0x3b0b3338, 0x1cccd0dc, 0x28486068, 0x3f4f737c, 0x1c8c909c, 0x18c8d0d8, 0x0a4a4248, 0x16465254,
71 0x37477374, 0x2080a0a0, 0x2dcde1ec, 0x06464244, 0x3585b1b4, 0x2b0b2328, 0x25456164, 0x3acaf2f8,
72 0x23c3e3e0, 0x3989b1b8, 0x3181b1b0, 0x1f8f939c, 0x1e4e525c, 0x39c9f1f8, 0x26c6e2e4, 0x3282b2b0,
73 0x31013130, 0x2acae2e8, 0x2d4d616c, 0x1f4f535c, 0x24c4e0e4, 0x30c0f0f0, 0x0dcdc1cc, 0x08888088,
74 0x16061214, 0x3a0a3238, 0x18485058, 0x14c4d0d4, 0x22426260, 0x29092128, 0x07070304, 0x33033330,
75 0x28c8e0e8, 0x1b0b1318, 0x05050104, 0x39497178, 0x10809090, 0x2a4a6268, 0x2a0a2228, 0x1a8a9298
76}, {
77 0x38380830, 0xe828c8e0, 0x2c2d0d21, 0xa42686a2, 0xcc0fcfc3, 0xdc1eced2, 0xb03383b3, 0xb83888b0,
78 0xac2f8fa3, 0x60204060, 0x54154551, 0xc407c7c3, 0x44044440, 0x6c2f4f63, 0x682b4b63, 0x581b4b53,
79 0xc003c3c3, 0x60224262, 0x30330333, 0xb43585b1, 0x28290921, 0xa02080a0, 0xe022c2e2, 0xa42787a3,
80 0xd013c3d3, 0x90118191, 0x10110111, 0x04060602, 0x1c1c0c10, 0xbc3c8cb0, 0x34360632, 0x480b4b43,
81 0xec2fcfe3, 0x88088880, 0x6c2c4c60, 0xa82888a0, 0x14170713, 0xc404c4c0, 0x14160612, 0xf434c4f0,
82 0xc002c2c2, 0x44054541, 0xe021c1e1, 0xd416c6d2, 0x3c3f0f33, 0x3c3d0d31, 0x8c0e8e82, 0x98188890,
83 0x28280820, 0x4c0e4e42, 0xf436c6f2, 0x3c3e0e32, 0xa42585a1, 0xf839c9f1, 0x0c0d0d01, 0xdc1fcfd3,
84 0xd818c8d0, 0x282b0b23, 0x64264662, 0x783a4a72, 0x24270723, 0x2c2f0f23, 0xf031c1f1, 0x70324272,
85 0x40024242, 0xd414c4d0, 0x40014141, 0xc000c0c0, 0x70334373, 0x64274763, 0xac2c8ca0, 0x880b8b83,
86 0xf437c7f3, 0xac2d8da1, 0x80008080, 0x1c1f0f13, 0xc80acac2, 0x2c2c0c20, 0xa82a8aa2, 0x34340430,
87 0xd012c2d2, 0x080b0b03, 0xec2ecee2, 0xe829c9e1, 0x5c1d4d51, 0x94148490, 0x18180810, 0xf838c8f0,
88 0x54174753, 0xac2e8ea2, 0x08080800, 0xc405c5c1, 0x10130313, 0xcc0dcdc1, 0x84068682, 0xb83989b1,
89 0xfc3fcff3, 0x7c3d4d71, 0xc001c1c1, 0x30310131, 0xf435c5f1, 0x880a8a82, 0x682a4a62, 0xb03181b1,
90 0xd011c1d1, 0x20200020, 0xd417c7d3, 0x00020202, 0x20220222, 0x04040400, 0x68284860, 0x70314171,
91 0x04070703, 0xd81bcbd3, 0x9c1d8d91, 0x98198991, 0x60214161, 0xbc3e8eb2, 0xe426c6e2, 0x58194951,
92 0xdc1dcdd1, 0x50114151, 0x90108090, 0xdc1cccd0, 0x981a8a92, 0xa02383a3, 0xa82b8ba3, 0xd010c0d0,
93 0x80018181, 0x0c0f0f03, 0x44074743, 0x181a0a12, 0xe023c3e3, 0xec2ccce0, 0x8c0d8d81, 0xbc3f8fb3,
94 0x94168692, 0x783b4b73, 0x5c1c4c50, 0xa02282a2, 0xa02181a1, 0x60234363, 0x20230323, 0x4c0d4d41,
95 0xc808c8c0, 0x9c1e8e92, 0x9c1c8c90, 0x383a0a32, 0x0c0c0c00, 0x2c2e0e22, 0xb83a8ab2, 0x6c2e4e62,
96 0x9c1f8f93, 0x581a4a52, 0xf032c2f2, 0x90128292, 0xf033c3f3, 0x48094941, 0x78384870, 0xcc0cccc0,
97 0x14150511, 0xf83bcbf3, 0x70304070, 0x74354571, 0x7c3f4f73, 0x34350531, 0x10100010, 0x00030303,
98 0x64244460, 0x6c2d4d61, 0xc406c6c2, 0x74344470, 0xd415c5d1, 0xb43484b0, 0xe82acae2, 0x08090901,
99 0x74364672, 0x18190911, 0xfc3ecef2, 0x40004040, 0x10120212, 0xe020c0e0, 0xbc3d8db1, 0x04050501,
100 0xf83acaf2, 0x00010101, 0xf030c0f0, 0x282a0a22, 0x5c1e4e52, 0xa82989a1, 0x54164652, 0x40034343,
101 0x84058581, 0x14140410, 0x88098981, 0x981b8b93, 0xb03080b0, 0xe425c5e1, 0x48084840, 0x78394971,
102 0x94178793, 0xfc3cccf0, 0x1c1e0e12, 0x80028282, 0x20210121, 0x8c0c8c80, 0x181b0b13, 0x5c1f4f53,
103 0x74374773, 0x54144450, 0xb03282b2, 0x1c1d0d11, 0x24250521, 0x4c0f4f43, 0x00000000, 0x44064642,
104 0xec2dcde1, 0x58184850, 0x50124252, 0xe82bcbe3, 0x7c3e4e72, 0xd81acad2, 0xc809c9c1, 0xfc3dcdf1,
105 0x30300030, 0x94158591, 0x64254561, 0x3c3c0c30, 0xb43686b2, 0xe424c4e0, 0xb83b8bb3, 0x7c3c4c70,
106 0x0c0e0e02, 0x50104050, 0x38390931, 0x24260622, 0x30320232, 0x84048480, 0x68294961, 0x90138393,
107 0x34370733, 0xe427c7e3, 0x24240420, 0xa42484a0, 0xc80bcbc3, 0x50134353, 0x080a0a02, 0x84078783,
108 0xd819c9d1, 0x4c0c4c40, 0x80038383, 0x8c0f8f83, 0xcc0ecec2, 0x383b0b33, 0x480a4a42, 0xb43787b3
109}, {
110 0xa1a82989, 0x81840585, 0xd2d416c6, 0xd3d013c3, 0x50541444, 0x111c1d0d, 0xa0ac2c8c, 0x21242505,
111 0x515c1d4d, 0x43400343, 0x10181808, 0x121c1e0e, 0x51501141, 0xf0fc3ccc, 0xc2c80aca, 0x63602343,
112 0x20282808, 0x40440444, 0x20202000, 0x919c1d8d, 0xe0e020c0, 0xe2e022c2, 0xc0c808c8, 0x13141707,
113 0xa1a42585, 0x838c0f8f, 0x03000303, 0x73783b4b, 0xb3b83b8b, 0x13101303, 0xd2d012c2, 0xe2ec2ece,
114 0x70703040, 0x808c0c8c, 0x333c3f0f, 0xa0a82888, 0x32303202, 0xd1dc1dcd, 0xf2f436c6, 0x70743444,
115 0xe0ec2ccc, 0x91941585, 0x03080b0b, 0x53541747, 0x505c1c4c, 0x53581b4b, 0xb1bc3d8d, 0x01000101,
116 0x20242404, 0x101c1c0c, 0x73703343, 0x90981888, 0x10101000, 0xc0cc0ccc, 0xf2f032c2, 0xd1d819c9,
117 0x202c2c0c, 0xe3e427c7, 0x72703242, 0x83800383, 0x93981b8b, 0xd1d011c1, 0x82840686, 0xc1c809c9,
118 0x60602040, 0x50501040, 0xa3a02383, 0xe3e82bcb, 0x010c0d0d, 0xb2b43686, 0x929c1e8e, 0x434c0f4f,
119 0xb3b43787, 0x52581a4a, 0xc2c406c6, 0x70783848, 0xa2a42686, 0x12101202, 0xa3ac2f8f, 0xd1d415c5,
120 0x61602141, 0xc3c003c3, 0xb0b43484, 0x41400141, 0x52501242, 0x717c3d4d, 0x818c0d8d, 0x00080808,
121 0x131c1f0f, 0x91981989, 0x00000000, 0x11181909, 0x00040404, 0x53501343, 0xf3f437c7, 0xe1e021c1,
122 0xf1fc3dcd, 0x72743646, 0x232c2f0f, 0x23242707, 0xb0b03080, 0x83880b8b, 0x020c0e0e, 0xa3a82b8b,
123 0xa2a02282, 0x626c2e4e, 0x93901383, 0x414c0d4d, 0x61682949, 0x707c3c4c, 0x01080909, 0x02080a0a,
124 0xb3bc3f8f, 0xe3ec2fcf, 0xf3f033c3, 0xc1c405c5, 0x83840787, 0x10141404, 0xf2fc3ece, 0x60642444,
125 0xd2dc1ece, 0x222c2e0e, 0x43480b4b, 0x12181a0a, 0x02040606, 0x21202101, 0x63682b4b, 0x62642646,
126 0x02000202, 0xf1f435c5, 0x92901282, 0x82880a8a, 0x000c0c0c, 0xb3b03383, 0x727c3e4e, 0xd0d010c0,
127 0x72783a4a, 0x43440747, 0x92941686, 0xe1e425c5, 0x22242606, 0x80800080, 0xa1ac2d8d, 0xd3dc1fcf,
128 0xa1a02181, 0x30303000, 0x33343707, 0xa2ac2e8e, 0x32343606, 0x11141505, 0x22202202, 0x30383808,
129 0xf0f434c4, 0xa3a42787, 0x41440545, 0x404c0c4c, 0x81800181, 0xe1e829c9, 0x80840484, 0x93941787,
130 0x31343505, 0xc3c80bcb, 0xc2cc0ece, 0x303c3c0c, 0x71703141, 0x11101101, 0xc3c407c7, 0x81880989,
131 0x71743545, 0xf3f83bcb, 0xd2d81aca, 0xf0f838c8, 0x90941484, 0x51581949, 0x82800282, 0xc0c404c4,
132 0xf3fc3fcf, 0x41480949, 0x31383909, 0x63642747, 0xc0c000c0, 0xc3cc0fcf, 0xd3d417c7, 0xb0b83888,
133 0x030c0f0f, 0x828c0e8e, 0x42400242, 0x23202303, 0x91901181, 0x606c2c4c, 0xd3d81bcb, 0xa0a42484,
134 0x30343404, 0xf1f031c1, 0x40480848, 0xc2c002c2, 0x636c2f4f, 0x313c3d0d, 0x212c2d0d, 0x40400040,
135 0xb2bc3e8e, 0x323c3e0e, 0xb0bc3c8c, 0xc1c001c1, 0xa2a82a8a, 0xb2b83a8a, 0x424c0e4e, 0x51541545,
136 0x33383b0b, 0xd0dc1ccc, 0x60682848, 0x737c3f4f, 0x909c1c8c, 0xd0d818c8, 0x42480a4a, 0x52541646,
137 0x73743747, 0xa0a02080, 0xe1ec2dcd, 0x42440646, 0xb1b43585, 0x23282b0b, 0x61642545, 0xf2f83aca,
138 0xe3e023c3, 0xb1b83989, 0xb1b03181, 0x939c1f8f, 0x525c1e4e, 0xf1f839c9, 0xe2e426c6, 0xb2b03282,
139 0x31303101, 0xe2e82aca, 0x616c2d4d, 0x535c1f4f, 0xe0e424c4, 0xf0f030c0, 0xc1cc0dcd, 0x80880888,
140 0x12141606, 0x32383a0a, 0x50581848, 0xd0d414c4, 0x62602242, 0x21282909, 0x03040707, 0x33303303,
141 0xe0e828c8, 0x13181b0b, 0x01040505, 0x71783949, 0x90901080, 0x62682a4a, 0x22282a0a, 0x92981a8a
142}, {
143 0x08303838, 0xc8e0e828, 0x0d212c2d, 0x86a2a426, 0xcfc3cc0f, 0xced2dc1e, 0x83b3b033, 0x88b0b838,
144 0x8fa3ac2f, 0x40606020, 0x45515415, 0xc7c3c407, 0x44404404, 0x4f636c2f, 0x4b63682b, 0x4b53581b,
145 0xc3c3c003, 0x42626022, 0x03333033, 0x85b1b435, 0x09212829, 0x80a0a020, 0xc2e2e022, 0x87a3a427,
146 0xc3d3d013, 0x81919011, 0x01111011, 0x06020406, 0x0c101c1c, 0x8cb0bc3c, 0x06323436, 0x4b43480b,
147 0xcfe3ec2f, 0x88808808, 0x4c606c2c, 0x88a0a828, 0x07131417, 0xc4c0c404, 0x06121416, 0xc4f0f434,
148 0xc2c2c002, 0x45414405, 0xc1e1e021, 0xc6d2d416, 0x0f333c3f, 0x0d313c3d, 0x8e828c0e, 0x88909818,
149 0x08202828, 0x4e424c0e, 0xc6f2f436, 0x0e323c3e, 0x85a1a425, 0xc9f1f839, 0x0d010c0d, 0xcfd3dc1f,
150 0xc8d0d818, 0x0b23282b, 0x46626426, 0x4a72783a, 0x07232427, 0x0f232c2f, 0xc1f1f031, 0x42727032,
151 0x42424002, 0xc4d0d414, 0x41414001, 0xc0c0c000, 0x43737033, 0x47636427, 0x8ca0ac2c, 0x8b83880b,
152 0xc7f3f437, 0x8da1ac2d, 0x80808000, 0x0f131c1f, 0xcac2c80a, 0x0c202c2c, 0x8aa2a82a, 0x04303434,
153 0xc2d2d012, 0x0b03080b, 0xcee2ec2e, 0xc9e1e829, 0x4d515c1d, 0x84909414, 0x08101818, 0xc8f0f838,
154 0x47535417, 0x8ea2ac2e, 0x08000808, 0xc5c1c405, 0x03131013, 0xcdc1cc0d, 0x86828406, 0x89b1b839,
155 0xcff3fc3f, 0x4d717c3d, 0xc1c1c001, 0x01313031, 0xc5f1f435, 0x8a82880a, 0x4a62682a, 0x81b1b031,
156 0xc1d1d011, 0x00202020, 0xc7d3d417, 0x02020002, 0x02222022, 0x04000404, 0x48606828, 0x41717031,
157 0x07030407, 0xcbd3d81b, 0x8d919c1d, 0x89919819, 0x41616021, 0x8eb2bc3e, 0xc6e2e426, 0x49515819,
158 0xcdd1dc1d, 0x41515011, 0x80909010, 0xccd0dc1c, 0x8a92981a, 0x83a3a023, 0x8ba3a82b, 0xc0d0d010,
159 0x81818001, 0x0f030c0f, 0x47434407, 0x0a12181a, 0xc3e3e023, 0xcce0ec2c, 0x8d818c0d, 0x8fb3bc3f,
160 0x86929416, 0x4b73783b, 0x4c505c1c, 0x82a2a022, 0x81a1a021, 0x43636023, 0x03232023, 0x4d414c0d,
161 0xc8c0c808, 0x8e929c1e, 0x8c909c1c, 0x0a32383a, 0x0c000c0c, 0x0e222c2e, 0x8ab2b83a, 0x4e626c2e,
162 0x8f939c1f, 0x4a52581a, 0xc2f2f032, 0x82929012, 0xc3f3f033, 0x49414809, 0x48707838, 0xccc0cc0c,
163 0x05111415, 0xcbf3f83b, 0x40707030, 0x45717435, 0x4f737c3f, 0x05313435, 0x00101010, 0x03030003,
164 0x44606424, 0x4d616c2d, 0xc6c2c406, 0x44707434, 0xc5d1d415, 0x84b0b434, 0xcae2e82a, 0x09010809,
165 0x46727436, 0x09111819, 0xcef2fc3e, 0x40404000, 0x02121012, 0xc0e0e020, 0x8db1bc3d, 0x05010405,
166 0xcaf2f83a, 0x01010001, 0xc0f0f030, 0x0a22282a, 0x4e525c1e, 0x89a1a829, 0x46525416, 0x43434003,
167 0x85818405, 0x04101414, 0x89818809, 0x8b93981b, 0x80b0b030, 0xc5e1e425, 0x48404808, 0x49717839,
168 0x87939417, 0xccf0fc3c, 0x0e121c1e, 0x82828002, 0x01212021, 0x8c808c0c, 0x0b13181b, 0x4f535c1f,
169 0x47737437, 0x44505414, 0x82b2b032, 0x0d111c1d, 0x05212425, 0x4f434c0f, 0x00000000, 0x46424406,
170 0xcde1ec2d, 0x48505818, 0x42525012, 0xcbe3e82b, 0x4e727c3e, 0xcad2d81a, 0xc9c1c809, 0xcdf1fc3d,
171 0x00303030, 0x85919415, 0x45616425, 0x0c303c3c, 0x86b2b436, 0xc4e0e424, 0x8bb3b83b, 0x4c707c3c,
172 0x0e020c0e, 0x40505010, 0x09313839, 0x06222426, 0x02323032, 0x84808404, 0x49616829, 0x83939013,
173 0x07333437, 0xc7e3e427, 0x04202424, 0x84a0a424, 0xcbc3c80b, 0x43535013, 0x0a02080a, 0x87838407,
174 0xc9d1d819, 0x4c404c0c, 0x83838003, 0x8f838c0f, 0xcec2cc0e, 0x0b33383b, 0x4a42480a, 0x87b3b437
175} };
176
177/* key schedule constants - golden ratio */
178#define KC0 0x9e3779b9
179#define KC1 0x3c6ef373
180#define KC2 0x78dde6e6
181#define KC3 0xf1bbcdcc
182#define KC4 0xe3779b99
183#define KC5 0xc6ef3733
184#define KC6 0x8dde6e67
185#define KC7 0x1bbcdccf
186#define KC8 0x3779b99e
187#define KC9 0x6ef3733c
188#define KC10 0xdde6e678
189#define KC11 0xbbcdccf1
190#define KC12 0x779b99e3
191#define KC13 0xef3733c6
192#define KC14 0xde6e678d
193#define KC15 0xbcdccf1b
194
195#if defined(OPENSSL_SMALL_FOOTPRINT)
196static const seed_word KC[] = {
197 KC0, KC1, KC2, KC3, KC4, KC5, KC6, KC7,
198 KC8, KC9, KC10, KC11, KC12, KC13, KC14, KC15 };
199#endif
200void SEED_set_key(const unsigned char rawkey[SEED_KEY_LENGTH], SEED_KEY_SCHEDULE *ks)
201{
202 seed_word x1, x2, x3, x4;
203 seed_word t0, t1;
204
205 char2word(rawkey , x1);
206 char2word(rawkey+4 , x2);
207 char2word(rawkey+8 , x3);
208 char2word(rawkey+12, x4);
209
210 t0 = (x1 + x3 - KC0) & 0xffffffff;
211 t1 = (x2 - x4 + KC0) & 0xffffffff; KEYUPDATE_TEMP(t0, t1, &ks->data[0]);
212 KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC1); KEYUPDATE_TEMP(t0, t1, &ks->data[2]);
213
214#if !defined(OPENSSL_SMALL_FOOTPRINT)
215 KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC2); KEYUPDATE_TEMP(t0, t1, &ks->data[4]);
216 KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC3); KEYUPDATE_TEMP(t0, t1, &ks->data[6]);
217 KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC4); KEYUPDATE_TEMP(t0, t1, &ks->data[8]);
218 KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC5); KEYUPDATE_TEMP(t0, t1, &ks->data[10]);
219 KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC6); KEYUPDATE_TEMP(t0, t1, &ks->data[12]);
220 KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC7); KEYUPDATE_TEMP(t0, t1, &ks->data[14]);
221 KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC8); KEYUPDATE_TEMP(t0, t1, &ks->data[16]);
222 KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC9); KEYUPDATE_TEMP(t0, t1, &ks->data[18]);
223 KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC10); KEYUPDATE_TEMP(t0, t1, &ks->data[20]);
224 KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC11); KEYUPDATE_TEMP(t0, t1, &ks->data[22]);
225 KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC12); KEYUPDATE_TEMP(t0, t1, &ks->data[24]);
226 KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC13); KEYUPDATE_TEMP(t0, t1, &ks->data[26]);
227 KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC14); KEYUPDATE_TEMP(t0, t1, &ks->data[28]);
228 KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC15); KEYUPDATE_TEMP(t0, t1, &ks->data[30]);
229#else
230 {
231 int i;
232 for (i=2; i<16; i+=2) {
233 KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC[i]);
234 KEYUPDATE_TEMP(t0, t1, &ks->data[i*2]);
235 KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC[i+1]);
236 KEYUPDATE_TEMP(t0, t1, &ks->data[i*2+2]);
237 }
238 }
239#endif
240}
241
242void SEED_encrypt(const unsigned char s[SEED_BLOCK_SIZE], unsigned char d[SEED_BLOCK_SIZE], const SEED_KEY_SCHEDULE *ks)
243{
244 seed_word x1, x2, x3, x4;
245 seed_word t0, t1;
246
247 char2word(s, x1);
248 char2word(s+4, x2);
249 char2word(s+8, x3);
250 char2word(s+12, x4);
251
252#if !defined(OPENSSL_SMALL_FOOTPRINT)
253 E_SEED(t0, t1, x1, x2, x3, x4, 0);
254 E_SEED(t0, t1, x3, x4, x1, x2, 2);
255 E_SEED(t0, t1, x1, x2, x3, x4, 4);
256 E_SEED(t0, t1, x3, x4, x1, x2, 6);
257 E_SEED(t0, t1, x1, x2, x3, x4, 8);
258 E_SEED(t0, t1, x3, x4, x1, x2, 10);
259 E_SEED(t0, t1, x1, x2, x3, x4, 12);
260 E_SEED(t0, t1, x3, x4, x1, x2, 14);
261 E_SEED(t0, t1, x1, x2, x3, x4, 16);
262 E_SEED(t0, t1, x3, x4, x1, x2, 18);
263 E_SEED(t0, t1, x1, x2, x3, x4, 20);
264 E_SEED(t0, t1, x3, x4, x1, x2, 22);
265 E_SEED(t0, t1, x1, x2, x3, x4, 24);
266 E_SEED(t0, t1, x3, x4, x1, x2, 26);
267 E_SEED(t0, t1, x1, x2, x3, x4, 28);
268 E_SEED(t0, t1, x3, x4, x1, x2, 30);
269#else
270 {
271 int i;
272 for (i=0;i<30;i+=4) {
273 E_SEED(t0,t1,x1,x2,x3,x4,i);
274 E_SEED(t0,t1,x3,x4,x1,x2,i+2);
275 }
276 }
277#endif
278
279 word2char(x3, d);
280 word2char(x4, d+4);
281 word2char(x1, d+8);
282 word2char(x2, d+12);
283}
284
285void SEED_decrypt(const unsigned char s[SEED_BLOCK_SIZE], unsigned char d[SEED_BLOCK_SIZE], const SEED_KEY_SCHEDULE *ks)
286{
287 seed_word x1, x2, x3, x4;
288 seed_word t0, t1;
289
290 char2word(s, x1);
291 char2word(s+4, x2);
292 char2word(s+8, x3);
293 char2word(s+12, x4);
294
295#if !defined(OPENSSL_SMALL_FOOTPRINT)
296 E_SEED(t0, t1, x1, x2, x3, x4, 30);
297 E_SEED(t0, t1, x3, x4, x1, x2, 28);
298 E_SEED(t0, t1, x1, x2, x3, x4, 26);
299 E_SEED(t0, t1, x3, x4, x1, x2, 24);
300 E_SEED(t0, t1, x1, x2, x3, x4, 22);
301 E_SEED(t0, t1, x3, x4, x1, x2, 20);
302 E_SEED(t0, t1, x1, x2, x3, x4, 18);
303 E_SEED(t0, t1, x3, x4, x1, x2, 16);
304 E_SEED(t0, t1, x1, x2, x3, x4, 14);
305 E_SEED(t0, t1, x3, x4, x1, x2, 12);
306 E_SEED(t0, t1, x1, x2, x3, x4, 10);
307 E_SEED(t0, t1, x3, x4, x1, x2, 8);
308 E_SEED(t0, t1, x1, x2, x3, x4, 6);
309 E_SEED(t0, t1, x3, x4, x1, x2, 4);
310 E_SEED(t0, t1, x1, x2, x3, x4, 2);
311 E_SEED(t0, t1, x3, x4, x1, x2, 0);
312#else
313 {
314 int i;
315 for (i=30; i>0; i-=4) {
316 E_SEED(t0, t1, x1, x2, x3, x4, i);
317 E_SEED(t0, t1, x3, x4, x1, x2, i-2);
318
319 }
320 }
321#endif
322
323 word2char(x3, d);
324 word2char(x4, d+4);
325 word2char(x1, d+8);
326 word2char(x2, d+12);
327}
328
329#endif /* OPENSSL_NO_SEED */
diff --git a/src/lib/libcrypto/seed/seed.h b/src/lib/libcrypto/seed/seed.h
deleted file mode 100644
index 6e2ade3fbb..0000000000
--- a/src/lib/libcrypto/seed/seed.h
+++ /dev/null
@@ -1,136 +0,0 @@
1/*
2 * Copyright (c) 2007 KISA(Korea Information Security Agency). All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Neither the name of author nor the names of its contributors may
10 * be used to endorse or promote products derived from this software
11 * without specific prior written permission.
12 *
13 * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
16 * ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
19 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
20 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
23 * SUCH DAMAGE.
24 *
25 */
26/* ====================================================================
27 * Copyright (c) 1998-2007 The OpenSSL Project. All rights reserved.
28 *
29 * Redistribution and use in source and binary forms, with or without
30 * modification, are permitted provided that the following conditions
31 * are met:
32 *
33 * 1. Redistributions of source code must retain the above copyright
34 * notice, this list of conditions and the following disclaimer.
35 *
36 * 2. Redistributions in binary form must reproduce the above copyright
37 * notice, this list of conditions and the following disclaimer in
38 * the documentation and/or other materials provided with the
39 * distribution.
40 *
41 * 3. All advertising materials mentioning features or use of this
42 * software must display the following acknowledgment:
43 * "This product includes software developed by the OpenSSL Project
44 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
45 *
46 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
47 * endorse or promote products derived from this software without
48 * prior written permission. For written permission, please contact
49 * openssl-core@openssl.org.
50 *
51 * 5. Products derived from this software may not be called "OpenSSL"
52 * nor may "OpenSSL" appear in their names without prior written
53 * permission of the OpenSSL Project.
54 *
55 * 6. Redistributions of any form whatsoever must retain the following
56 * acknowledgment:
57 * "This product includes software developed by the OpenSSL Project
58 * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
59 *
60 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
61 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
62 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
63 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
64 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
65 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
66 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
67 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
68 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
69 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
70 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
71 * OF THE POSSIBILITY OF SUCH DAMAGE.
72 * ====================================================================
73 *
74 * This product includes cryptographic software written by Eric Young
75 * (eay@cryptsoft.com). This product includes software written by Tim
76 * Hudson (tjh@cryptsoft.com).
77 *
78 */
79
80
81#ifndef HEADER_SEED_H
82#define HEADER_SEED_H
83
84#include <openssl/opensslconf.h>
85#include <openssl/e_os2.h>
86#include <openssl/crypto.h>
87
88#ifdef OPENSSL_NO_SEED
89#error SEED is disabled.
90#endif
91
92#ifdef AES_LONG /* look whether we need 'long' to get 32 bits */
93# ifndef SEED_LONG
94# define SEED_LONG 1
95# endif
96#endif
97
98#if !defined(NO_SYS_TYPES_H)
99# include <sys/types.h>
100#endif
101
102#define SEED_BLOCK_SIZE 16
103#define SEED_KEY_LENGTH 16
104
105
106#ifdef __cplusplus
107extern "C" {
108#endif
109
110
111typedef struct seed_key_st {
112#ifdef SEED_LONG
113 unsigned long data[32];
114#else
115 unsigned int data[32];
116#endif
117} SEED_KEY_SCHEDULE;
118
119void SEED_set_key(const unsigned char rawkey[SEED_KEY_LENGTH], SEED_KEY_SCHEDULE *ks);
120
121void SEED_encrypt(const unsigned char s[SEED_BLOCK_SIZE], unsigned char d[SEED_BLOCK_SIZE], const SEED_KEY_SCHEDULE *ks);
122void SEED_decrypt(const unsigned char s[SEED_BLOCK_SIZE], unsigned char d[SEED_BLOCK_SIZE], const SEED_KEY_SCHEDULE *ks);
123
124void SEED_ecb_encrypt(const unsigned char *in, unsigned char *out, const SEED_KEY_SCHEDULE *ks, int enc);
125void SEED_cbc_encrypt(const unsigned char *in, unsigned char *out,
126 size_t len, const SEED_KEY_SCHEDULE *ks, unsigned char ivec[SEED_BLOCK_SIZE], int enc);
127void SEED_cfb128_encrypt(const unsigned char *in, unsigned char *out,
128 size_t len, const SEED_KEY_SCHEDULE *ks, unsigned char ivec[SEED_BLOCK_SIZE], int *num, int enc);
129void SEED_ofb128_encrypt(const unsigned char *in, unsigned char *out,
130 size_t len, const SEED_KEY_SCHEDULE *ks, unsigned char ivec[SEED_BLOCK_SIZE], int *num);
131
132#ifdef __cplusplus
133}
134#endif
135
136#endif /* HEADER_SEED_H */
diff --git a/src/lib/libcrypto/seed/seed_cbc.c b/src/lib/libcrypto/seed/seed_cbc.c
deleted file mode 100644
index 6c3f9b527a..0000000000
--- a/src/lib/libcrypto/seed/seed_cbc.c
+++ /dev/null
@@ -1,63 +0,0 @@
1/* crypto/seed/seed_cbc.c -*- mode:C; c-file-style: "eay" -*- */
2/* ====================================================================
3 * Copyright (c) 1998-2007 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
52#include <openssl/seed.h>
53#include <openssl/modes.h>
54
55void SEED_cbc_encrypt(const unsigned char *in, unsigned char *out,
56 size_t len, const SEED_KEY_SCHEDULE *ks,
57 unsigned char ivec[SEED_BLOCK_SIZE], int enc)
58 {
59 if (enc)
60 CRYPTO_cbc128_encrypt(in,out,len,ks,ivec,(block128_f)SEED_encrypt);
61 else
62 CRYPTO_cbc128_decrypt(in,out,len,ks,ivec,(block128_f)SEED_decrypt);
63 }
diff --git a/src/lib/libcrypto/seed/seed_cfb.c b/src/lib/libcrypto/seed/seed_cfb.c
deleted file mode 100644
index 694597dd06..0000000000
--- a/src/lib/libcrypto/seed/seed_cfb.c
+++ /dev/null
@@ -1,116 +0,0 @@
1/* crypto/seed/seed_cfb.c -*- mode:C; c-file-style: "eay" -*- */
2/* ====================================================================
3 * Copyright (c) 1998-2007 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/seed.h>
109#include <openssl/modes.h>
110
111void SEED_cfb128_encrypt(const unsigned char *in, unsigned char *out,
112 size_t len, const SEED_KEY_SCHEDULE *ks,
113 unsigned char ivec[SEED_BLOCK_SIZE], int *num, int enc)
114 {
115 CRYPTO_cfb128_encrypt(in,out,len,ks,ivec,num,enc,(block128_f)SEED_encrypt);
116 }
diff --git a/src/lib/libcrypto/seed/seed_ecb.c b/src/lib/libcrypto/seed/seed_ecb.c
deleted file mode 100644
index e63f5ae14e..0000000000
--- a/src/lib/libcrypto/seed/seed_ecb.c
+++ /dev/null
@@ -1,60 +0,0 @@
1/* crypto/seed/seed_ecb.c -*- mode:C; c-file-style: "eay" -*- */
2/* ====================================================================
3 * Copyright (c) 2007 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
52#include <openssl/seed.h>
53
54void SEED_ecb_encrypt(const unsigned char *in, unsigned char *out, const SEED_KEY_SCHEDULE *ks, int enc)
55 {
56 if (enc)
57 SEED_encrypt(in, out, ks);
58 else
59 SEED_decrypt(in, out, ks);
60 }
diff --git a/src/lib/libcrypto/seed/seed_locl.h b/src/lib/libcrypto/seed/seed_locl.h
deleted file mode 100644
index fd456b6422..0000000000
--- a/src/lib/libcrypto/seed/seed_locl.h
+++ /dev/null
@@ -1,116 +0,0 @@
1/*
2 * Copyright (c) 2007 KISA(Korea Information Security Agency). All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Neither the name of author nor the names of its contributors may
10 * be used to endorse or promote products derived from this software
11 * without specific prior written permission.
12 *
13 * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
16 * ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
19 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
20 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
23 * SUCH DAMAGE.
24 *
25 */
26#ifndef HEADER_SEED_LOCL_H
27#define HEADER_SEED_LOCL_H
28
29#include "openssl/e_os2.h"
30#include <openssl/seed.h>
31
32
33#ifdef SEED_LONG /* need 32-bit type */
34typedef unsigned long seed_word;
35#else
36typedef unsigned int seed_word;
37#endif
38
39
40#ifdef __cplusplus
41extern "C" {
42#endif
43
44#define G_FUNC(v) \
45 SS[0][(unsigned char) (v) & 0xff] ^ SS[1][(unsigned char) ((v)>>8) & 0xff] ^ \
46 SS[2][(unsigned char)((v)>>16) & 0xff] ^ SS[3][(unsigned char)((v)>>24) & 0xff]
47
48#define char2word(c, i) \
49 (i) = ((((seed_word)(c)[0]) << 24) | (((seed_word)(c)[1]) << 16) | (((seed_word)(c)[2]) << 8) | ((seed_word)(c)[3]))
50
51#define word2char(l, c) \
52 *((c)+0) = (unsigned char)((l)>>24) & 0xff; \
53 *((c)+1) = (unsigned char)((l)>>16) & 0xff; \
54 *((c)+2) = (unsigned char)((l)>> 8) & 0xff; \
55 *((c)+3) = (unsigned char)((l)) & 0xff
56
57#define KEYSCHEDULE_UPDATE0(T0, T1, X1, X2, X3, X4, KC) \
58 (T0) = (X3); \
59 (X3) = (((X3)<<8) ^ ((X4)>>24)) & 0xffffffff; \
60 (X4) = (((X4)<<8) ^ ((T0)>>24)) & 0xffffffff; \
61 (T0) = ((X1) + (X3) - (KC)) & 0xffffffff; \
62 (T1) = ((X2) + (KC) - (X4)) & 0xffffffff
63
64#define KEYSCHEDULE_UPDATE1(T0, T1, X1, X2, X3, X4, KC) \
65 (T0) = (X1); \
66 (X1) = (((X1)>>8) ^ ((X2)<<24)) & 0xffffffff; \
67 (X2) = (((X2)>>8) ^ ((T0)<<24)) & 0xffffffff; \
68 (T0) = ((X1) + (X3) - (KC)) & 0xffffffff; \
69 (T1) = ((X2) + (KC) - (X4)) & 0xffffffff
70
71#define KEYUPDATE_TEMP(T0, T1, K) \
72 (K)[0] = G_FUNC((T0)); \
73 (K)[1] = G_FUNC((T1))
74
75#define XOR_SEEDBLOCK(DST, SRC) \
76 ((DST))[0] ^= ((SRC))[0]; \
77 ((DST))[1] ^= ((SRC))[1]; \
78 ((DST))[2] ^= ((SRC))[2]; \
79 ((DST))[3] ^= ((SRC))[3]
80
81#define MOV_SEEDBLOCK(DST, SRC) \
82 ((DST))[0] = ((SRC))[0]; \
83 ((DST))[1] = ((SRC))[1]; \
84 ((DST))[2] = ((SRC))[2]; \
85 ((DST))[3] = ((SRC))[3]
86
87# define CHAR2WORD(C, I) \
88 char2word((C), (I)[0]); \
89 char2word((C+4), (I)[1]); \
90 char2word((C+8), (I)[2]); \
91 char2word((C+12), (I)[3])
92
93# define WORD2CHAR(I, C) \
94 word2char((I)[0], (C)); \
95 word2char((I)[1], (C+4)); \
96 word2char((I)[2], (C+8)); \
97 word2char((I)[3], (C+12))
98
99# define E_SEED(T0, T1, X1, X2, X3, X4, rbase) \
100 (T0) = (X3) ^ (ks->data)[(rbase)]; \
101 (T1) = (X4) ^ (ks->data)[(rbase)+1]; \
102 (T1) ^= (T0); \
103 (T1) = G_FUNC((T1)); \
104 (T0) = ((T0) + (T1)) & 0xffffffff; \
105 (T0) = G_FUNC((T0)); \
106 (T1) = ((T1) + (T0)) & 0xffffffff; \
107 (T1) = G_FUNC((T1)); \
108 (T0) = ((T0) + (T1)) & 0xffffffff; \
109 (X1) ^= (T0); \
110 (X2) ^= (T1)
111
112#ifdef __cplusplus
113}
114#endif
115
116#endif /* HEADER_SEED_LOCL_H */
diff --git a/src/lib/libcrypto/seed/seed_ofb.c b/src/lib/libcrypto/seed/seed_ofb.c
deleted file mode 100644
index 3c8ba33bb9..0000000000
--- a/src/lib/libcrypto/seed/seed_ofb.c
+++ /dev/null
@@ -1,116 +0,0 @@
1/* crypto/seed/seed_ofb.c -*- mode:C; c-file-style: "eay" -*- */
2/* ====================================================================
3 * Copyright (c) 1998-2007 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/seed.h>
109#include <openssl/modes.h>
110
111void SEED_ofb128_encrypt(const unsigned char *in, unsigned char *out,
112 size_t len, const SEED_KEY_SCHEDULE *ks,
113 unsigned char ivec[SEED_BLOCK_SIZE], int *num)
114 {
115 CRYPTO_ofb128_encrypt(in,out,len,ks,ivec,num,(block128_f)SEED_encrypt);
116 }
diff --git a/src/lib/libssl/src/crypto/evp/e_seed.c b/src/lib/libssl/src/crypto/evp/e_seed.c
deleted file mode 100644
index 2d1759d276..0000000000
--- a/src/lib/libssl/src/crypto/evp/e_seed.c
+++ /dev/null
@@ -1,83 +0,0 @@
1/* crypto/evp/e_seed.c -*- mode:C; c-file-style: "eay" -*- */
2/* ====================================================================
3 * Copyright (c) 2007 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#include <openssl/opensslconf.h>
57#ifndef OPENSSL_NO_SEED
58#include <openssl/evp.h>
59#include <openssl/err.h>
60#include <string.h>
61#include <assert.h>
62#include <openssl/seed.h>
63#include "evp_locl.h"
64
65static int seed_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, const unsigned char *iv, int enc);
66
67typedef struct
68 {
69 SEED_KEY_SCHEDULE ks;
70 } EVP_SEED_KEY;
71
72IMPLEMENT_BLOCK_CIPHER(seed, ks, SEED, EVP_SEED_KEY, NID_seed,
73 16, 16, 16, 128,
74 0, seed_init_key, 0, 0, 0, 0)
75
76static int seed_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
77 const unsigned char *iv, int enc)
78 {
79 SEED_set_key(key, ctx->cipher_data);
80 return 1;
81 }
82
83#endif
diff --git a/src/lib/libssl/src/crypto/evp/m_md2.c b/src/lib/libssl/src/crypto/evp/m_md2.c
deleted file mode 100644
index 5ce849f161..0000000000
--- a/src/lib/libssl/src/crypto/evp/m_md2.c
+++ /dev/null
@@ -1,101 +0,0 @@
1/* crypto/evp/m_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 "cryptlib.h"
61
62#ifndef OPENSSL_NO_MD2
63
64#include <openssl/evp.h>
65#include <openssl/objects.h>
66#include <openssl/x509.h>
67#include <openssl/md2.h>
68#ifndef OPENSSL_NO_RSA
69#include <openssl/rsa.h>
70#endif
71
72static int init(EVP_MD_CTX *ctx)
73 { return MD2_Init(ctx->md_data); }
74
75static int update(EVP_MD_CTX *ctx,const void *data,size_t count)
76 { return MD2_Update(ctx->md_data,data,count); }
77
78static int final(EVP_MD_CTX *ctx,unsigned char *md)
79 { return MD2_Final(md,ctx->md_data); }
80
81static const EVP_MD md2_md=
82 {
83 NID_md2,
84 NID_md2WithRSAEncryption,
85 MD2_DIGEST_LENGTH,
86 0,
87 init,
88 update,
89 final,
90 NULL,
91 NULL,
92 EVP_PKEY_RSA_method,
93 MD2_BLOCK,
94 sizeof(EVP_MD *)+sizeof(MD2_CTX),
95 };
96
97const EVP_MD *EVP_md2(void)
98 {
99 return(&md2_md);
100 }
101#endif
diff --git a/src/lib/libssl/src/crypto/jpake/jpake.c b/src/lib/libssl/src/crypto/jpake/jpake.c
deleted file mode 100644
index 8e4b633ccc..0000000000
--- a/src/lib/libssl/src/crypto/jpake/jpake.c
+++ /dev/null
@@ -1,511 +0,0 @@
1#include "jpake.h"
2
3#include <openssl/crypto.h>
4#include <openssl/sha.h>
5#include <openssl/err.h>
6#include <memory.h>
7
8/*
9 * In the definition, (xa, xb, xc, xd) are Alice's (x1, x2, x3, x4) or
10 * Bob's (x3, x4, x1, x2). If you see what I mean.
11 */
12
13typedef struct
14 {
15 char *name; /* Must be unique */
16 char *peer_name;
17 BIGNUM *p;
18 BIGNUM *g;
19 BIGNUM *q;
20 BIGNUM *gxc; /* Alice's g^{x3} or Bob's g^{x1} */
21 BIGNUM *gxd; /* Alice's g^{x4} or Bob's g^{x2} */
22 } JPAKE_CTX_PUBLIC;
23
24struct JPAKE_CTX
25 {
26 JPAKE_CTX_PUBLIC p;
27 BIGNUM *secret; /* The shared secret */
28 BN_CTX *ctx;
29 BIGNUM *xa; /* Alice's x1 or Bob's x3 */
30 BIGNUM *xb; /* Alice's x2 or Bob's x4 */
31 BIGNUM *key; /* The calculated (shared) key */
32 };
33
34static void JPAKE_ZKP_init(JPAKE_ZKP *zkp)
35 {
36 zkp->gr = BN_new();
37 zkp->b = BN_new();
38 }
39
40static void JPAKE_ZKP_release(JPAKE_ZKP *zkp)
41 {
42 BN_free(zkp->b);
43 BN_free(zkp->gr);
44 }
45
46/* Two birds with one stone - make the global name as expected */
47#define JPAKE_STEP_PART_init JPAKE_STEP2_init
48#define JPAKE_STEP_PART_release JPAKE_STEP2_release
49
50void JPAKE_STEP_PART_init(JPAKE_STEP_PART *p)
51 {
52 p->gx = BN_new();
53 JPAKE_ZKP_init(&p->zkpx);
54 }
55
56void JPAKE_STEP_PART_release(JPAKE_STEP_PART *p)
57 {
58 JPAKE_ZKP_release(&p->zkpx);
59 BN_free(p->gx);
60 }
61
62void JPAKE_STEP1_init(JPAKE_STEP1 *s1)
63 {
64 JPAKE_STEP_PART_init(&s1->p1);
65 JPAKE_STEP_PART_init(&s1->p2);
66 }
67
68void JPAKE_STEP1_release(JPAKE_STEP1 *s1)
69 {
70 JPAKE_STEP_PART_release(&s1->p2);
71 JPAKE_STEP_PART_release(&s1->p1);
72 }
73
74static void JPAKE_CTX_init(JPAKE_CTX *ctx, const char *name,
75 const char *peer_name, const BIGNUM *p,
76 const BIGNUM *g, const BIGNUM *q,
77 const BIGNUM *secret)
78 {
79 ctx->p.name = OPENSSL_strdup(name);
80 ctx->p.peer_name = OPENSSL_strdup(peer_name);
81 ctx->p.p = BN_dup(p);
82 ctx->p.g = BN_dup(g);
83 ctx->p.q = BN_dup(q);
84 ctx->secret = BN_dup(secret);
85
86 ctx->p.gxc = BN_new();
87 ctx->p.gxd = BN_new();
88
89 ctx->xa = BN_new();
90 ctx->xb = BN_new();
91 ctx->key = BN_new();
92 ctx->ctx = BN_CTX_new();
93 }
94
95static void JPAKE_CTX_release(JPAKE_CTX *ctx)
96 {
97 BN_CTX_free(ctx->ctx);
98 BN_clear_free(ctx->key);
99 BN_clear_free(ctx->xb);
100 BN_clear_free(ctx->xa);
101
102 BN_free(ctx->p.gxd);
103 BN_free(ctx->p.gxc);
104
105 BN_clear_free(ctx->secret);
106 BN_free(ctx->p.q);
107 BN_free(ctx->p.g);
108 BN_free(ctx->p.p);
109 OPENSSL_free(ctx->p.peer_name);
110 OPENSSL_free(ctx->p.name);
111
112 memset(ctx, '\0', sizeof *ctx);
113 }
114
115JPAKE_CTX *JPAKE_CTX_new(const char *name, const char *peer_name,
116 const BIGNUM *p, const BIGNUM *g, const BIGNUM *q,
117 const BIGNUM *secret)
118 {
119 JPAKE_CTX *ctx = OPENSSL_malloc(sizeof *ctx);
120
121 JPAKE_CTX_init(ctx, name, peer_name, p, g, q, secret);
122
123 return ctx;
124 }
125
126void JPAKE_CTX_free(JPAKE_CTX *ctx)
127 {
128 JPAKE_CTX_release(ctx);
129 OPENSSL_free(ctx);
130 }
131
132static void hashlength(SHA_CTX *sha, size_t l)
133 {
134 unsigned char b[2];
135
136 OPENSSL_assert(l <= 0xffff);
137 b[0] = l >> 8;
138 b[1] = l&0xff;
139 SHA1_Update(sha, b, 2);
140 }
141
142static void hashstring(SHA_CTX *sha, const char *string)
143 {
144 size_t l = strlen(string);
145
146 hashlength(sha, l);
147 SHA1_Update(sha, string, l);
148 }
149
150static void hashbn(SHA_CTX *sha, const BIGNUM *bn)
151 {
152 size_t l = BN_num_bytes(bn);
153 unsigned char *bin = OPENSSL_malloc(l);
154
155 hashlength(sha, l);
156 BN_bn2bin(bn, bin);
157 SHA1_Update(sha, bin, l);
158 OPENSSL_free(bin);
159 }
160
161/* h=hash(g, g^r, g^x, name) */
162static void zkp_hash(BIGNUM *h, const BIGNUM *zkpg, const JPAKE_STEP_PART *p,
163 const char *proof_name)
164 {
165 unsigned char md[SHA_DIGEST_LENGTH];
166 SHA_CTX sha;
167
168 /*
169 * XXX: hash should not allow moving of the boundaries - Java code
170 * is flawed in this respect. Length encoding seems simplest.
171 */
172 SHA1_Init(&sha);
173 hashbn(&sha, zkpg);
174 OPENSSL_assert(!BN_is_zero(p->zkpx.gr));
175 hashbn(&sha, p->zkpx.gr);
176 hashbn(&sha, p->gx);
177 hashstring(&sha, proof_name);
178 SHA1_Final(md, &sha);
179 BN_bin2bn(md, SHA_DIGEST_LENGTH, h);
180 }
181
182/*
183 * Prove knowledge of x
184 * Note that p->gx has already been calculated
185 */
186static void generate_zkp(JPAKE_STEP_PART *p, const BIGNUM *x,
187 const BIGNUM *zkpg, JPAKE_CTX *ctx)
188 {
189 BIGNUM *r = BN_new();
190 BIGNUM *h = BN_new();
191 BIGNUM *t = BN_new();
192
193 /*
194 * r in [0,q)
195 * XXX: Java chooses r in [0, 2^160) - i.e. distribution not uniform
196 */
197 BN_rand_range(r, ctx->p.q);
198 /* g^r */
199 BN_mod_exp(p->zkpx.gr, zkpg, r, ctx->p.p, ctx->ctx);
200
201 /* h=hash... */
202 zkp_hash(h, zkpg, p, ctx->p.name);
203
204 /* b = r - x*h */
205 BN_mod_mul(t, x, h, ctx->p.q, ctx->ctx);
206 BN_mod_sub(p->zkpx.b, r, t, ctx->p.q, ctx->ctx);
207
208 /* cleanup */
209 BN_free(t);
210 BN_free(h);
211 BN_free(r);
212 }
213
214static int verify_zkp(const JPAKE_STEP_PART *p, const BIGNUM *zkpg,
215 JPAKE_CTX *ctx)
216 {
217 BIGNUM *h = BN_new();
218 BIGNUM *t1 = BN_new();
219 BIGNUM *t2 = BN_new();
220 BIGNUM *t3 = BN_new();
221 int ret = 0;
222
223 zkp_hash(h, zkpg, p, ctx->p.peer_name);
224
225 /* t1 = g^b */
226 BN_mod_exp(t1, zkpg, p->zkpx.b, ctx->p.p, ctx->ctx);
227 /* t2 = (g^x)^h = g^{hx} */
228 BN_mod_exp(t2, p->gx, h, ctx->p.p, ctx->ctx);
229 /* t3 = t1 * t2 = g^{hx} * g^b = g^{hx+b} = g^r (allegedly) */
230 BN_mod_mul(t3, t1, t2, ctx->p.p, ctx->ctx);
231
232 /* verify t3 == g^r */
233 if(BN_cmp(t3, p->zkpx.gr) == 0)
234 ret = 1;
235 else
236 JPAKEerr(JPAKE_F_VERIFY_ZKP, JPAKE_R_ZKP_VERIFY_FAILED);
237
238 /* cleanup */
239 BN_free(t3);
240 BN_free(t2);
241 BN_free(t1);
242 BN_free(h);
243
244 return ret;
245 }
246
247static void generate_step_part(JPAKE_STEP_PART *p, const BIGNUM *x,
248 const BIGNUM *g, JPAKE_CTX *ctx)
249 {
250 BN_mod_exp(p->gx, g, x, ctx->p.p, ctx->ctx);
251 generate_zkp(p, x, g, ctx);
252 }
253
254/* Generate each party's random numbers. xa is in [0, q), xb is in [1, q). */
255static void genrand(JPAKE_CTX *ctx)
256 {
257 BIGNUM *qm1;
258
259 /* xa in [0, q) */
260 BN_rand_range(ctx->xa, ctx->p.q);
261
262 /* q-1 */
263 qm1 = BN_new();
264 BN_copy(qm1, ctx->p.q);
265 BN_sub_word(qm1, 1);
266
267 /* ... and xb in [0, q-1) */
268 BN_rand_range(ctx->xb, qm1);
269 /* [1, q) */
270 BN_add_word(ctx->xb, 1);
271
272 /* cleanup */
273 BN_free(qm1);
274 }
275
276int JPAKE_STEP1_generate(JPAKE_STEP1 *send, JPAKE_CTX *ctx)
277 {
278 genrand(ctx);
279 generate_step_part(&send->p1, ctx->xa, ctx->p.g, ctx);
280 generate_step_part(&send->p2, ctx->xb, ctx->p.g, ctx);
281
282 return 1;
283 }
284
285/* g^x is a legal value */
286static int is_legal(const BIGNUM *gx, const JPAKE_CTX *ctx)
287 {
288 BIGNUM *t;
289 int res;
290
291 if(BN_is_negative(gx) || BN_is_zero(gx) || BN_cmp(gx, ctx->p.p) >= 0)
292 return 0;
293
294 t = BN_new();
295 BN_mod_exp(t, gx, ctx->p.q, ctx->p.p, ctx->ctx);
296 res = BN_is_one(t);
297 BN_free(t);
298
299 return res;
300 }
301
302int JPAKE_STEP1_process(JPAKE_CTX *ctx, const JPAKE_STEP1 *received)
303 {
304 if(!is_legal(received->p1.gx, ctx))
305 {
306 JPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS, JPAKE_R_G_TO_THE_X3_IS_NOT_LEGAL);
307 return 0;
308 }
309
310 if(!is_legal(received->p2.gx, ctx))
311 {
312 JPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS, JPAKE_R_G_TO_THE_X4_IS_NOT_LEGAL);
313 return 0;
314 }
315
316 /* verify their ZKP(xc) */
317 if(!verify_zkp(&received->p1, ctx->p.g, ctx))
318 {
319 JPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS, JPAKE_R_VERIFY_X3_FAILED);
320 return 0;
321 }
322
323 /* verify their ZKP(xd) */
324 if(!verify_zkp(&received->p2, ctx->p.g, ctx))
325 {
326 JPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS, JPAKE_R_VERIFY_X4_FAILED);
327 return 0;
328 }
329
330 /* g^xd != 1 */
331 if(BN_is_one(received->p2.gx))
332 {
333 JPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS, JPAKE_R_G_TO_THE_X4_IS_ONE);
334 return 0;
335 }
336
337 /* Save the bits we need for later */
338 BN_copy(ctx->p.gxc, received->p1.gx);
339 BN_copy(ctx->p.gxd, received->p2.gx);
340
341 return 1;
342 }
343
344
345int JPAKE_STEP2_generate(JPAKE_STEP2 *send, JPAKE_CTX *ctx)
346 {
347 BIGNUM *t1 = BN_new();
348 BIGNUM *t2 = BN_new();
349
350 /*
351 * X = g^{(xa + xc + xd) * xb * s}
352 * t1 = g^xa
353 */
354 BN_mod_exp(t1, ctx->p.g, ctx->xa, ctx->p.p, ctx->ctx);
355 /* t2 = t1 * g^{xc} = g^{xa} * g^{xc} = g^{xa + xc} */
356 BN_mod_mul(t2, t1, ctx->p.gxc, ctx->p.p, ctx->ctx);
357 /* t1 = t2 * g^{xd} = g^{xa + xc + xd} */
358 BN_mod_mul(t1, t2, ctx->p.gxd, ctx->p.p, ctx->ctx);
359 /* t2 = xb * s */
360 BN_mod_mul(t2, ctx->xb, ctx->secret, ctx->p.q, ctx->ctx);
361
362 /*
363 * ZKP(xb * s)
364 * XXX: this is kinda funky, because we're using
365 *
366 * g' = g^{xa + xc + xd}
367 *
368 * as the generator, which means X is g'^{xb * s}
369 * X = t1^{t2} = t1^{xb * s} = g^{(xa + xc + xd) * xb * s}
370 */
371 generate_step_part(send, t2, t1, ctx);
372
373 /* cleanup */
374 BN_free(t1);
375 BN_free(t2);
376
377 return 1;
378 }
379
380/* gx = g^{xc + xa + xb} * xd * s */
381static int compute_key(JPAKE_CTX *ctx, const BIGNUM *gx)
382 {
383 BIGNUM *t1 = BN_new();
384 BIGNUM *t2 = BN_new();
385 BIGNUM *t3 = BN_new();
386
387 /*
388 * K = (gx/g^{xb * xd * s})^{xb}
389 * = (g^{(xc + xa + xb) * xd * s - xb * xd *s})^{xb}
390 * = (g^{(xa + xc) * xd * s})^{xb}
391 * = g^{(xa + xc) * xb * xd * s}
392 * [which is the same regardless of who calculates it]
393 */
394
395 /* t1 = (g^{xd})^{xb} = g^{xb * xd} */
396 BN_mod_exp(t1, ctx->p.gxd, ctx->xb, ctx->p.p, ctx->ctx);
397 /* t2 = -s = q-s */
398 BN_sub(t2, ctx->p.q, ctx->secret);
399 /* t3 = t1^t2 = g^{-xb * xd * s} */
400 BN_mod_exp(t3, t1, t2, ctx->p.p, ctx->ctx);
401 /* t1 = gx * t3 = X/g^{xb * xd * s} */
402 BN_mod_mul(t1, gx, t3, ctx->p.p, ctx->ctx);
403 /* K = t1^{xb} */
404 BN_mod_exp(ctx->key, t1, ctx->xb, ctx->p.p, ctx->ctx);
405
406 /* cleanup */
407 BN_free(t3);
408 BN_free(t2);
409 BN_free(t1);
410
411 return 1;
412 }
413
414int JPAKE_STEP2_process(JPAKE_CTX *ctx, const JPAKE_STEP2 *received)
415 {
416 BIGNUM *t1 = BN_new();
417 BIGNUM *t2 = BN_new();
418 int ret = 0;
419
420 /*
421 * g' = g^{xc + xa + xb} [from our POV]
422 * t1 = xa + xb
423 */
424 BN_mod_add(t1, ctx->xa, ctx->xb, ctx->p.q, ctx->ctx);
425 /* t2 = g^{t1} = g^{xa+xb} */
426 BN_mod_exp(t2, ctx->p.g, t1, ctx->p.p, ctx->ctx);
427 /* t1 = g^{xc} * t2 = g^{xc + xa + xb} */
428 BN_mod_mul(t1, ctx->p.gxc, t2, ctx->p.p, ctx->ctx);
429
430 if(verify_zkp(received, t1, ctx))
431 ret = 1;
432 else
433 JPAKEerr(JPAKE_F_JPAKE_STEP2_PROCESS, JPAKE_R_VERIFY_B_FAILED);
434
435 compute_key(ctx, received->gx);
436
437 /* cleanup */
438 BN_free(t2);
439 BN_free(t1);
440
441 return ret;
442 }
443
444static void quickhashbn(unsigned char *md, const BIGNUM *bn)
445 {
446 SHA_CTX sha;
447
448 SHA1_Init(&sha);
449 hashbn(&sha, bn);
450 SHA1_Final(md, &sha);
451 }
452
453void JPAKE_STEP3A_init(JPAKE_STEP3A *s3a)
454 {}
455
456int JPAKE_STEP3A_generate(JPAKE_STEP3A *send, JPAKE_CTX *ctx)
457 {
458 quickhashbn(send->hhk, ctx->key);
459 SHA1(send->hhk, sizeof send->hhk, send->hhk);
460
461 return 1;
462 }
463
464int JPAKE_STEP3A_process(JPAKE_CTX *ctx, const JPAKE_STEP3A *received)
465 {
466 unsigned char hhk[SHA_DIGEST_LENGTH];
467
468 quickhashbn(hhk, ctx->key);
469 SHA1(hhk, sizeof hhk, hhk);
470 if(memcmp(hhk, received->hhk, sizeof hhk))
471 {
472 JPAKEerr(JPAKE_F_JPAKE_STEP3A_PROCESS, JPAKE_R_HASH_OF_HASH_OF_KEY_MISMATCH);
473 return 0;
474 }
475 return 1;
476 }
477
478void JPAKE_STEP3A_release(JPAKE_STEP3A *s3a)
479 {}
480
481void JPAKE_STEP3B_init(JPAKE_STEP3B *s3b)
482 {}
483
484int JPAKE_STEP3B_generate(JPAKE_STEP3B *send, JPAKE_CTX *ctx)
485 {
486 quickhashbn(send->hk, ctx->key);
487
488 return 1;
489 }
490
491int JPAKE_STEP3B_process(JPAKE_CTX *ctx, const JPAKE_STEP3B *received)
492 {
493 unsigned char hk[SHA_DIGEST_LENGTH];
494
495 quickhashbn(hk, ctx->key);
496 if(memcmp(hk, received->hk, sizeof hk))
497 {
498 JPAKEerr(JPAKE_F_JPAKE_STEP3B_PROCESS, JPAKE_R_HASH_OF_KEY_MISMATCH);
499 return 0;
500 }
501 return 1;
502 }
503
504void JPAKE_STEP3B_release(JPAKE_STEP3B *s3b)
505 {}
506
507const BIGNUM *JPAKE_get_shared_key(JPAKE_CTX *ctx)
508 {
509 return ctx->key;
510 }
511
diff --git a/src/lib/libssl/src/crypto/jpake/jpake.h b/src/lib/libssl/src/crypto/jpake/jpake.h
deleted file mode 100644
index fd143b4d9b..0000000000
--- a/src/lib/libssl/src/crypto/jpake/jpake.h
+++ /dev/null
@@ -1,131 +0,0 @@
1/*
2 * Implement J-PAKE, as described in
3 * http://grouper.ieee.org/groups/1363/Research/contributions/hao-ryan-2008.pdf
4 *
5 * With hints from http://www.cl.cam.ac.uk/~fh240/software/JPAKE2.java.
6 */
7
8#ifndef HEADER_JPAKE_H
9#define HEADER_JPAKE_H
10
11#include <openssl/opensslconf.h>
12
13#ifdef OPENSSL_NO_JPAKE
14#error JPAKE is disabled.
15#endif
16
17#ifdef __cplusplus
18extern "C" {
19#endif
20
21#include <openssl/bn.h>
22#include <openssl/sha.h>
23
24typedef struct JPAKE_CTX JPAKE_CTX;
25
26/* Note that "g" in the ZKPs is not necessarily the J-PAKE g. */
27typedef struct
28 {
29 BIGNUM *gr; /* g^r (r random) */
30 BIGNUM *b; /* b = r - x*h, h=hash(g, g^r, g^x, name) */
31 } JPAKE_ZKP;
32
33typedef struct
34 {
35 BIGNUM *gx; /* g^x in step 1, g^(xa + xc + xd) * xb * s in step 2 */
36 JPAKE_ZKP zkpx; /* ZKP(x) or ZKP(xb * s) */
37 } JPAKE_STEP_PART;
38
39typedef struct
40 {
41 JPAKE_STEP_PART p1; /* g^x3, ZKP(x3) or g^x1, ZKP(x1) */
42 JPAKE_STEP_PART p2; /* g^x4, ZKP(x4) or g^x2, ZKP(x2) */
43 } JPAKE_STEP1;
44
45typedef JPAKE_STEP_PART JPAKE_STEP2;
46
47typedef struct
48 {
49 unsigned char hhk[SHA_DIGEST_LENGTH];
50 } JPAKE_STEP3A;
51
52typedef struct
53 {
54 unsigned char hk[SHA_DIGEST_LENGTH];
55 } JPAKE_STEP3B;
56
57/* Parameters are copied */
58JPAKE_CTX *JPAKE_CTX_new(const char *name, const char *peer_name,
59 const BIGNUM *p, const BIGNUM *g, const BIGNUM *q,
60 const BIGNUM *secret);
61void JPAKE_CTX_free(JPAKE_CTX *ctx);
62
63/*
64 * Note that JPAKE_STEP1 can be used multiple times before release
65 * without another init.
66 */
67void JPAKE_STEP1_init(JPAKE_STEP1 *s1);
68int JPAKE_STEP1_generate(JPAKE_STEP1 *send, JPAKE_CTX *ctx);
69int JPAKE_STEP1_process(JPAKE_CTX *ctx, const JPAKE_STEP1 *received);
70void JPAKE_STEP1_release(JPAKE_STEP1 *s1);
71
72/*
73 * Note that JPAKE_STEP2 can be used multiple times before release
74 * without another init.
75 */
76void JPAKE_STEP2_init(JPAKE_STEP2 *s2);
77int JPAKE_STEP2_generate(JPAKE_STEP2 *send, JPAKE_CTX *ctx);
78int JPAKE_STEP2_process(JPAKE_CTX *ctx, const JPAKE_STEP2 *received);
79void JPAKE_STEP2_release(JPAKE_STEP2 *s2);
80
81/*
82 * Optionally verify the shared key. If the shared secrets do not
83 * match, the two ends will disagree about the shared key, but
84 * otherwise the protocol will succeed.
85 */
86void JPAKE_STEP3A_init(JPAKE_STEP3A *s3a);
87int JPAKE_STEP3A_generate(JPAKE_STEP3A *send, JPAKE_CTX *ctx);
88int JPAKE_STEP3A_process(JPAKE_CTX *ctx, const JPAKE_STEP3A *received);
89void JPAKE_STEP3A_release(JPAKE_STEP3A *s3a);
90
91void JPAKE_STEP3B_init(JPAKE_STEP3B *s3b);
92int JPAKE_STEP3B_generate(JPAKE_STEP3B *send, JPAKE_CTX *ctx);
93int JPAKE_STEP3B_process(JPAKE_CTX *ctx, const JPAKE_STEP3B *received);
94void JPAKE_STEP3B_release(JPAKE_STEP3B *s3b);
95
96/*
97 * the return value belongs to the library and will be released when
98 * ctx is released, and will change when a new handshake is performed.
99 */
100const BIGNUM *JPAKE_get_shared_key(JPAKE_CTX *ctx);
101
102/* BEGIN ERROR CODES */
103/* The following lines are auto generated by the script mkerr.pl. Any changes
104 * made after this point may be overwritten when the script is next run.
105 */
106void ERR_load_JPAKE_strings(void);
107
108/* Error codes for the JPAKE functions. */
109
110/* Function codes. */
111#define JPAKE_F_JPAKE_STEP1_PROCESS 101
112#define JPAKE_F_JPAKE_STEP2_PROCESS 102
113#define JPAKE_F_JPAKE_STEP3A_PROCESS 103
114#define JPAKE_F_JPAKE_STEP3B_PROCESS 104
115#define JPAKE_F_VERIFY_ZKP 100
116
117/* Reason codes. */
118#define JPAKE_R_G_TO_THE_X3_IS_NOT_LEGAL 108
119#define JPAKE_R_G_TO_THE_X4_IS_NOT_LEGAL 109
120#define JPAKE_R_G_TO_THE_X4_IS_ONE 105
121#define JPAKE_R_HASH_OF_HASH_OF_KEY_MISMATCH 106
122#define JPAKE_R_HASH_OF_KEY_MISMATCH 107
123#define JPAKE_R_VERIFY_B_FAILED 102
124#define JPAKE_R_VERIFY_X3_FAILED 103
125#define JPAKE_R_VERIFY_X4_FAILED 104
126#define JPAKE_R_ZKP_VERIFY_FAILED 100
127
128#ifdef __cplusplus
129}
130#endif
131#endif
diff --git a/src/lib/libssl/src/crypto/jpake/jpake_err.c b/src/lib/libssl/src/crypto/jpake/jpake_err.c
deleted file mode 100644
index a9a9dee75c..0000000000
--- a/src/lib/libssl/src/crypto/jpake/jpake_err.c
+++ /dev/null
@@ -1,107 +0,0 @@
1/* crypto/jpake/jpake_err.c */
2/* ====================================================================
3 * Copyright (c) 1999-2010 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/jpake.h>
64
65/* BEGIN ERROR CODES */
66#ifndef OPENSSL_NO_ERR
67
68#define ERR_FUNC(func) ERR_PACK(ERR_LIB_JPAKE,func,0)
69#define ERR_REASON(reason) ERR_PACK(ERR_LIB_JPAKE,0,reason)
70
71static ERR_STRING_DATA JPAKE_str_functs[]=
72 {
73{ERR_FUNC(JPAKE_F_JPAKE_STEP1_PROCESS), "JPAKE_STEP1_process"},
74{ERR_FUNC(JPAKE_F_JPAKE_STEP2_PROCESS), "JPAKE_STEP2_process"},
75{ERR_FUNC(JPAKE_F_JPAKE_STEP3A_PROCESS), "JPAKE_STEP3A_process"},
76{ERR_FUNC(JPAKE_F_JPAKE_STEP3B_PROCESS), "JPAKE_STEP3B_process"},
77{ERR_FUNC(JPAKE_F_VERIFY_ZKP), "VERIFY_ZKP"},
78{0,NULL}
79 };
80
81static ERR_STRING_DATA JPAKE_str_reasons[]=
82 {
83{ERR_REASON(JPAKE_R_G_TO_THE_X3_IS_NOT_LEGAL),"g to the x3 is not legal"},
84{ERR_REASON(JPAKE_R_G_TO_THE_X4_IS_NOT_LEGAL),"g to the x4 is not legal"},
85{ERR_REASON(JPAKE_R_G_TO_THE_X4_IS_ONE) ,"g to the x4 is one"},
86{ERR_REASON(JPAKE_R_HASH_OF_HASH_OF_KEY_MISMATCH),"hash of hash of key mismatch"},
87{ERR_REASON(JPAKE_R_HASH_OF_KEY_MISMATCH),"hash of key mismatch"},
88{ERR_REASON(JPAKE_R_VERIFY_B_FAILED) ,"verify b failed"},
89{ERR_REASON(JPAKE_R_VERIFY_X3_FAILED) ,"verify x3 failed"},
90{ERR_REASON(JPAKE_R_VERIFY_X4_FAILED) ,"verify x4 failed"},
91{ERR_REASON(JPAKE_R_ZKP_VERIFY_FAILED) ,"zkp verify failed"},
92{0,NULL}
93 };
94
95#endif
96
97void ERR_load_JPAKE_strings(void)
98 {
99#ifndef OPENSSL_NO_ERR
100
101 if (ERR_func_error_string(JPAKE_str_functs[0].error) == NULL)
102 {
103 ERR_load_strings(0,JPAKE_str_functs);
104 ERR_load_strings(0,JPAKE_str_reasons);
105 }
106#endif
107 }
diff --git a/src/lib/libssl/src/crypto/md2/md2.c b/src/lib/libssl/src/crypto/md2/md2.c
deleted file mode 100644
index f4d6f62264..0000000000
--- a/src/lib/libssl/src/crypto/md2/md2.c
+++ /dev/null
@@ -1,124 +0,0 @@
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/libssl/src/crypto/md2/md2.h b/src/lib/libssl/src/crypto/md2/md2.h
deleted file mode 100644
index a46120e7d4..0000000000
--- a/src/lib/libssl/src/crypto/md2/md2.h
+++ /dev/null
@@ -1,92 +0,0 @@
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#include <openssl/opensslconf.h> /* OPENSSL_NO_MD2, MD2_INT */
63#ifdef OPENSSL_NO_MD2
64#error MD2 is disabled.
65#endif
66#include <stddef.h>
67
68#define MD2_DIGEST_LENGTH 16
69#define MD2_BLOCK 16
70
71#ifdef __cplusplus
72extern "C" {
73#endif
74
75typedef struct MD2state_st
76 {
77 unsigned int num;
78 unsigned char data[MD2_BLOCK];
79 MD2_INT cksm[MD2_BLOCK];
80 MD2_INT state[MD2_BLOCK];
81 } MD2_CTX;
82
83const char *MD2_options(void);
84int MD2_Init(MD2_CTX *c);
85int MD2_Update(MD2_CTX *c, const unsigned char *data, size_t len);
86int MD2_Final(unsigned char *md, MD2_CTX *c);
87unsigned char *MD2(const unsigned char *d, size_t n,unsigned char *md);
88#ifdef __cplusplus
89}
90#endif
91
92#endif
diff --git a/src/lib/libssl/src/crypto/md2/md2_dgst.c b/src/lib/libssl/src/crypto/md2/md2_dgst.c
deleted file mode 100644
index bf89def73e..0000000000
--- a/src/lib/libssl/src/crypto/md2/md2_dgst.c
+++ /dev/null
@@ -1,227 +0,0 @@
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
66const char MD2_version[]="MD2" OPENSSL_VERSION_PTEXT;
67
68/* Implemented from RFC1319 The MD2 Message-Digest Algorithm
69 */
70
71#define UCHAR unsigned char
72
73static void md2_block(MD2_CTX *c, const unsigned char *d);
74/* The magic S table - I have converted it to hex since it is
75 * basically just a random byte string. */
76static const MD2_INT S[256]={
77 0x29, 0x2E, 0x43, 0xC9, 0xA2, 0xD8, 0x7C, 0x01,
78 0x3D, 0x36, 0x54, 0xA1, 0xEC, 0xF0, 0x06, 0x13,
79 0x62, 0xA7, 0x05, 0xF3, 0xC0, 0xC7, 0x73, 0x8C,
80 0x98, 0x93, 0x2B, 0xD9, 0xBC, 0x4C, 0x82, 0xCA,
81 0x1E, 0x9B, 0x57, 0x3C, 0xFD, 0xD4, 0xE0, 0x16,
82 0x67, 0x42, 0x6F, 0x18, 0x8A, 0x17, 0xE5, 0x12,
83 0xBE, 0x4E, 0xC4, 0xD6, 0xDA, 0x9E, 0xDE, 0x49,
84 0xA0, 0xFB, 0xF5, 0x8E, 0xBB, 0x2F, 0xEE, 0x7A,
85 0xA9, 0x68, 0x79, 0x91, 0x15, 0xB2, 0x07, 0x3F,
86 0x94, 0xC2, 0x10, 0x89, 0x0B, 0x22, 0x5F, 0x21,
87 0x80, 0x7F, 0x5D, 0x9A, 0x5A, 0x90, 0x32, 0x27,
88 0x35, 0x3E, 0xCC, 0xE7, 0xBF, 0xF7, 0x97, 0x03,
89 0xFF, 0x19, 0x30, 0xB3, 0x48, 0xA5, 0xB5, 0xD1,
90 0xD7, 0x5E, 0x92, 0x2A, 0xAC, 0x56, 0xAA, 0xC6,
91 0x4F, 0xB8, 0x38, 0xD2, 0x96, 0xA4, 0x7D, 0xB6,
92 0x76, 0xFC, 0x6B, 0xE2, 0x9C, 0x74, 0x04, 0xF1,
93 0x45, 0x9D, 0x70, 0x59, 0x64, 0x71, 0x87, 0x20,
94 0x86, 0x5B, 0xCF, 0x65, 0xE6, 0x2D, 0xA8, 0x02,
95 0x1B, 0x60, 0x25, 0xAD, 0xAE, 0xB0, 0xB9, 0xF6,
96 0x1C, 0x46, 0x61, 0x69, 0x34, 0x40, 0x7E, 0x0F,
97 0x55, 0x47, 0xA3, 0x23, 0xDD, 0x51, 0xAF, 0x3A,
98 0xC3, 0x5C, 0xF9, 0xCE, 0xBA, 0xC5, 0xEA, 0x26,
99 0x2C, 0x53, 0x0D, 0x6E, 0x85, 0x28, 0x84, 0x09,
100 0xD3, 0xDF, 0xCD, 0xF4, 0x41, 0x81, 0x4D, 0x52,
101 0x6A, 0xDC, 0x37, 0xC8, 0x6C, 0xC1, 0xAB, 0xFA,
102 0x24, 0xE1, 0x7B, 0x08, 0x0C, 0xBD, 0xB1, 0x4A,
103 0x78, 0x88, 0x95, 0x8B, 0xE3, 0x63, 0xE8, 0x6D,
104 0xE9, 0xCB, 0xD5, 0xFE, 0x3B, 0x00, 0x1D, 0x39,
105 0xF2, 0xEF, 0xB7, 0x0E, 0x66, 0x58, 0xD0, 0xE4,
106 0xA6, 0x77, 0x72, 0xF8, 0xEB, 0x75, 0x4B, 0x0A,
107 0x31, 0x44, 0x50, 0xB4, 0x8F, 0xED, 0x1F, 0x1A,
108 0xDB, 0x99, 0x8D, 0x33, 0x9F, 0x11, 0x83, 0x14,
109 };
110
111const char *MD2_options(void)
112 {
113 if (sizeof(MD2_INT) == 1)
114 return("md2(char)");
115 else
116 return("md2(int)");
117 }
118
119fips_md_init(MD2)
120 {
121 c->num=0;
122 memset(c->state,0,sizeof c->state);
123 memset(c->cksm,0,sizeof c->cksm);
124 memset(c->data,0,sizeof c->data);
125 return 1;
126 }
127
128int MD2_Update(MD2_CTX *c, const unsigned char *data, size_t len)
129 {
130 register UCHAR *p;
131
132 if (len == 0) return 1;
133
134 p=c->data;
135 if (c->num != 0)
136 {
137 if ((c->num+len) >= MD2_BLOCK)
138 {
139 memcpy(&(p[c->num]),data,MD2_BLOCK-c->num);
140 md2_block(c,c->data);
141 data+=(MD2_BLOCK - c->num);
142 len-=(MD2_BLOCK - c->num);
143 c->num=0;
144 /* drop through and do the rest */
145 }
146 else
147 {
148 memcpy(&(p[c->num]),data,len);
149 /* data+=len; */
150 c->num+=(int)len;
151 return 1;
152 }
153 }
154 /* we now can process the input data in blocks of MD2_BLOCK
155 * chars and save the leftovers to c->data. */
156 while (len >= MD2_BLOCK)
157 {
158 md2_block(c,data);
159 data+=MD2_BLOCK;
160 len-=MD2_BLOCK;
161 }
162 memcpy(p,data,len);
163 c->num=(int)len;
164 return 1;
165 }
166
167static void md2_block(MD2_CTX *c, const unsigned char *d)
168 {
169 register MD2_INT t,*sp1,*sp2;
170 register int i,j;
171 MD2_INT state[48];
172
173 sp1=c->state;
174 sp2=c->cksm;
175 j=sp2[MD2_BLOCK-1];
176 for (i=0; i<16; i++)
177 {
178 state[i]=sp1[i];
179 state[i+16]=t=d[i];
180 state[i+32]=(t^sp1[i]);
181 j=sp2[i]^=S[t^j];
182 }
183 t=0;
184 for (i=0; i<18; i++)
185 {
186 for (j=0; j<48; j+=8)
187 {
188 t= state[j+ 0]^=S[t];
189 t= state[j+ 1]^=S[t];
190 t= state[j+ 2]^=S[t];
191 t= state[j+ 3]^=S[t];
192 t= state[j+ 4]^=S[t];
193 t= state[j+ 5]^=S[t];
194 t= state[j+ 6]^=S[t];
195 t= state[j+ 7]^=S[t];
196 }
197 t=(t+i)&0xff;
198 }
199 memcpy(sp1,state,16*sizeof(MD2_INT));
200 OPENSSL_cleanse(state,48*sizeof(MD2_INT));
201 }
202
203int MD2_Final(unsigned char *md, MD2_CTX *c)
204 {
205 int i,v;
206 register UCHAR *cp;
207 register MD2_INT *p1,*p2;
208
209 cp=c->data;
210 p1=c->state;
211 p2=c->cksm;
212 v=MD2_BLOCK-c->num;
213 for (i=c->num; i<MD2_BLOCK; i++)
214 cp[i]=(UCHAR)v;
215
216 md2_block(c,cp);
217
218 for (i=0; i<MD2_BLOCK; i++)
219 cp[i]=(UCHAR)p2[i];
220 md2_block(c,cp);
221
222 for (i=0; i<16; i++)
223 md[i]=(UCHAR)(p1[i]&0xff);
224 memset((char *)&c,0,sizeof(c));
225 return 1;
226 }
227
diff --git a/src/lib/libssl/src/crypto/md2/md2_one.c b/src/lib/libssl/src/crypto/md2/md2_one.c
deleted file mode 100644
index cb8594e085..0000000000
--- a/src/lib/libssl/src/crypto/md2/md2_one.c
+++ /dev/null
@@ -1,78 +0,0 @@
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, size_t 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 MD2_Update(&c,d,n);
75 MD2_Final(md,&c);
76 OPENSSL_cleanse(&c,sizeof(c)); /* Security consideration */
77 return(md);
78 }
diff --git a/src/lib/libssl/src/crypto/seed/seed.c b/src/lib/libssl/src/crypto/seed/seed.c
deleted file mode 100644
index 934664ddb6..0000000000
--- a/src/lib/libssl/src/crypto/seed/seed.c
+++ /dev/null
@@ -1,329 +0,0 @@
1/*
2 * Copyright (c) 2007 KISA(Korea Information Security Agency). All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Neither the name of author nor the names of its contributors may
10 * be used to endorse or promote products derived from this software
11 * without specific prior written permission.
12 *
13 * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
16 * ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
19 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
20 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
23 * SUCH DAMAGE.
24 *
25 */
26#ifndef OPENSSL_NO_SEED
27
28#include <stdio.h>
29#include <stdlib.h>
30#include <string.h>
31#ifdef WIN32
32#include <memory.h>
33#endif
34
35#include <openssl/crypto.h>
36#include <openssl/seed.h>
37#include "seed_locl.h"
38
39#ifdef SS /* can get defined on Solaris by inclusion of <stdlib.h> */
40#undef SS
41#endif
42
43static const seed_word SS[4][256] = { {
44 0x2989a1a8, 0x05858184, 0x16c6d2d4, 0x13c3d3d0, 0x14445054, 0x1d0d111c, 0x2c8ca0ac, 0x25052124,
45 0x1d4d515c, 0x03434340, 0x18081018, 0x1e0e121c, 0x11415150, 0x3cccf0fc, 0x0acac2c8, 0x23436360,
46 0x28082028, 0x04444044, 0x20002020, 0x1d8d919c, 0x20c0e0e0, 0x22c2e2e0, 0x08c8c0c8, 0x17071314,
47 0x2585a1a4, 0x0f8f838c, 0x03030300, 0x3b4b7378, 0x3b8bb3b8, 0x13031310, 0x12c2d2d0, 0x2ecee2ec,
48 0x30407070, 0x0c8c808c, 0x3f0f333c, 0x2888a0a8, 0x32023230, 0x1dcdd1dc, 0x36c6f2f4, 0x34447074,
49 0x2ccce0ec, 0x15859194, 0x0b0b0308, 0x17475354, 0x1c4c505c, 0x1b4b5358, 0x3d8db1bc, 0x01010100,
50 0x24042024, 0x1c0c101c, 0x33437370, 0x18889098, 0x10001010, 0x0cccc0cc, 0x32c2f2f0, 0x19c9d1d8,
51 0x2c0c202c, 0x27c7e3e4, 0x32427270, 0x03838380, 0x1b8b9398, 0x11c1d1d0, 0x06868284, 0x09c9c1c8,
52 0x20406060, 0x10405050, 0x2383a3a0, 0x2bcbe3e8, 0x0d0d010c, 0x3686b2b4, 0x1e8e929c, 0x0f4f434c,
53 0x3787b3b4, 0x1a4a5258, 0x06c6c2c4, 0x38487078, 0x2686a2a4, 0x12021210, 0x2f8fa3ac, 0x15c5d1d4,
54 0x21416160, 0x03c3c3c0, 0x3484b0b4, 0x01414140, 0x12425250, 0x3d4d717c, 0x0d8d818c, 0x08080008,
55 0x1f0f131c, 0x19899198, 0x00000000, 0x19091118, 0x04040004, 0x13435350, 0x37c7f3f4, 0x21c1e1e0,
56 0x3dcdf1fc, 0x36467274, 0x2f0f232c, 0x27072324, 0x3080b0b0, 0x0b8b8388, 0x0e0e020c, 0x2b8ba3a8,
57 0x2282a2a0, 0x2e4e626c, 0x13839390, 0x0d4d414c, 0x29496168, 0x3c4c707c, 0x09090108, 0x0a0a0208,
58 0x3f8fb3bc, 0x2fcfe3ec, 0x33c3f3f0, 0x05c5c1c4, 0x07878384, 0x14041014, 0x3ecef2fc, 0x24446064,
59 0x1eced2dc, 0x2e0e222c, 0x0b4b4348, 0x1a0a1218, 0x06060204, 0x21012120, 0x2b4b6368, 0x26466264,
60 0x02020200, 0x35c5f1f4, 0x12829290, 0x0a8a8288, 0x0c0c000c, 0x3383b3b0, 0x3e4e727c, 0x10c0d0d0,
61 0x3a4a7278, 0x07474344, 0x16869294, 0x25c5e1e4, 0x26062224, 0x00808080, 0x2d8da1ac, 0x1fcfd3dc,
62 0x2181a1a0, 0x30003030, 0x37073334, 0x2e8ea2ac, 0x36063234, 0x15051114, 0x22022220, 0x38083038,
63 0x34c4f0f4, 0x2787a3a4, 0x05454144, 0x0c4c404c, 0x01818180, 0x29c9e1e8, 0x04848084, 0x17879394,
64 0x35053134, 0x0bcbc3c8, 0x0ecec2cc, 0x3c0c303c, 0x31417170, 0x11011110, 0x07c7c3c4, 0x09898188,
65 0x35457174, 0x3bcbf3f8, 0x1acad2d8, 0x38c8f0f8, 0x14849094, 0x19495158, 0x02828280, 0x04c4c0c4,
66 0x3fcff3fc, 0x09494148, 0x39093138, 0x27476364, 0x00c0c0c0, 0x0fcfc3cc, 0x17c7d3d4, 0x3888b0b8,
67 0x0f0f030c, 0x0e8e828c, 0x02424240, 0x23032320, 0x11819190, 0x2c4c606c, 0x1bcbd3d8, 0x2484a0a4,
68 0x34043034, 0x31c1f1f0, 0x08484048, 0x02c2c2c0, 0x2f4f636c, 0x3d0d313c, 0x2d0d212c, 0x00404040,
69 0x3e8eb2bc, 0x3e0e323c, 0x3c8cb0bc, 0x01c1c1c0, 0x2a8aa2a8, 0x3a8ab2b8, 0x0e4e424c, 0x15455154,
70 0x3b0b3338, 0x1cccd0dc, 0x28486068, 0x3f4f737c, 0x1c8c909c, 0x18c8d0d8, 0x0a4a4248, 0x16465254,
71 0x37477374, 0x2080a0a0, 0x2dcde1ec, 0x06464244, 0x3585b1b4, 0x2b0b2328, 0x25456164, 0x3acaf2f8,
72 0x23c3e3e0, 0x3989b1b8, 0x3181b1b0, 0x1f8f939c, 0x1e4e525c, 0x39c9f1f8, 0x26c6e2e4, 0x3282b2b0,
73 0x31013130, 0x2acae2e8, 0x2d4d616c, 0x1f4f535c, 0x24c4e0e4, 0x30c0f0f0, 0x0dcdc1cc, 0x08888088,
74 0x16061214, 0x3a0a3238, 0x18485058, 0x14c4d0d4, 0x22426260, 0x29092128, 0x07070304, 0x33033330,
75 0x28c8e0e8, 0x1b0b1318, 0x05050104, 0x39497178, 0x10809090, 0x2a4a6268, 0x2a0a2228, 0x1a8a9298
76}, {
77 0x38380830, 0xe828c8e0, 0x2c2d0d21, 0xa42686a2, 0xcc0fcfc3, 0xdc1eced2, 0xb03383b3, 0xb83888b0,
78 0xac2f8fa3, 0x60204060, 0x54154551, 0xc407c7c3, 0x44044440, 0x6c2f4f63, 0x682b4b63, 0x581b4b53,
79 0xc003c3c3, 0x60224262, 0x30330333, 0xb43585b1, 0x28290921, 0xa02080a0, 0xe022c2e2, 0xa42787a3,
80 0xd013c3d3, 0x90118191, 0x10110111, 0x04060602, 0x1c1c0c10, 0xbc3c8cb0, 0x34360632, 0x480b4b43,
81 0xec2fcfe3, 0x88088880, 0x6c2c4c60, 0xa82888a0, 0x14170713, 0xc404c4c0, 0x14160612, 0xf434c4f0,
82 0xc002c2c2, 0x44054541, 0xe021c1e1, 0xd416c6d2, 0x3c3f0f33, 0x3c3d0d31, 0x8c0e8e82, 0x98188890,
83 0x28280820, 0x4c0e4e42, 0xf436c6f2, 0x3c3e0e32, 0xa42585a1, 0xf839c9f1, 0x0c0d0d01, 0xdc1fcfd3,
84 0xd818c8d0, 0x282b0b23, 0x64264662, 0x783a4a72, 0x24270723, 0x2c2f0f23, 0xf031c1f1, 0x70324272,
85 0x40024242, 0xd414c4d0, 0x40014141, 0xc000c0c0, 0x70334373, 0x64274763, 0xac2c8ca0, 0x880b8b83,
86 0xf437c7f3, 0xac2d8da1, 0x80008080, 0x1c1f0f13, 0xc80acac2, 0x2c2c0c20, 0xa82a8aa2, 0x34340430,
87 0xd012c2d2, 0x080b0b03, 0xec2ecee2, 0xe829c9e1, 0x5c1d4d51, 0x94148490, 0x18180810, 0xf838c8f0,
88 0x54174753, 0xac2e8ea2, 0x08080800, 0xc405c5c1, 0x10130313, 0xcc0dcdc1, 0x84068682, 0xb83989b1,
89 0xfc3fcff3, 0x7c3d4d71, 0xc001c1c1, 0x30310131, 0xf435c5f1, 0x880a8a82, 0x682a4a62, 0xb03181b1,
90 0xd011c1d1, 0x20200020, 0xd417c7d3, 0x00020202, 0x20220222, 0x04040400, 0x68284860, 0x70314171,
91 0x04070703, 0xd81bcbd3, 0x9c1d8d91, 0x98198991, 0x60214161, 0xbc3e8eb2, 0xe426c6e2, 0x58194951,
92 0xdc1dcdd1, 0x50114151, 0x90108090, 0xdc1cccd0, 0x981a8a92, 0xa02383a3, 0xa82b8ba3, 0xd010c0d0,
93 0x80018181, 0x0c0f0f03, 0x44074743, 0x181a0a12, 0xe023c3e3, 0xec2ccce0, 0x8c0d8d81, 0xbc3f8fb3,
94 0x94168692, 0x783b4b73, 0x5c1c4c50, 0xa02282a2, 0xa02181a1, 0x60234363, 0x20230323, 0x4c0d4d41,
95 0xc808c8c0, 0x9c1e8e92, 0x9c1c8c90, 0x383a0a32, 0x0c0c0c00, 0x2c2e0e22, 0xb83a8ab2, 0x6c2e4e62,
96 0x9c1f8f93, 0x581a4a52, 0xf032c2f2, 0x90128292, 0xf033c3f3, 0x48094941, 0x78384870, 0xcc0cccc0,
97 0x14150511, 0xf83bcbf3, 0x70304070, 0x74354571, 0x7c3f4f73, 0x34350531, 0x10100010, 0x00030303,
98 0x64244460, 0x6c2d4d61, 0xc406c6c2, 0x74344470, 0xd415c5d1, 0xb43484b0, 0xe82acae2, 0x08090901,
99 0x74364672, 0x18190911, 0xfc3ecef2, 0x40004040, 0x10120212, 0xe020c0e0, 0xbc3d8db1, 0x04050501,
100 0xf83acaf2, 0x00010101, 0xf030c0f0, 0x282a0a22, 0x5c1e4e52, 0xa82989a1, 0x54164652, 0x40034343,
101 0x84058581, 0x14140410, 0x88098981, 0x981b8b93, 0xb03080b0, 0xe425c5e1, 0x48084840, 0x78394971,
102 0x94178793, 0xfc3cccf0, 0x1c1e0e12, 0x80028282, 0x20210121, 0x8c0c8c80, 0x181b0b13, 0x5c1f4f53,
103 0x74374773, 0x54144450, 0xb03282b2, 0x1c1d0d11, 0x24250521, 0x4c0f4f43, 0x00000000, 0x44064642,
104 0xec2dcde1, 0x58184850, 0x50124252, 0xe82bcbe3, 0x7c3e4e72, 0xd81acad2, 0xc809c9c1, 0xfc3dcdf1,
105 0x30300030, 0x94158591, 0x64254561, 0x3c3c0c30, 0xb43686b2, 0xe424c4e0, 0xb83b8bb3, 0x7c3c4c70,
106 0x0c0e0e02, 0x50104050, 0x38390931, 0x24260622, 0x30320232, 0x84048480, 0x68294961, 0x90138393,
107 0x34370733, 0xe427c7e3, 0x24240420, 0xa42484a0, 0xc80bcbc3, 0x50134353, 0x080a0a02, 0x84078783,
108 0xd819c9d1, 0x4c0c4c40, 0x80038383, 0x8c0f8f83, 0xcc0ecec2, 0x383b0b33, 0x480a4a42, 0xb43787b3
109}, {
110 0xa1a82989, 0x81840585, 0xd2d416c6, 0xd3d013c3, 0x50541444, 0x111c1d0d, 0xa0ac2c8c, 0x21242505,
111 0x515c1d4d, 0x43400343, 0x10181808, 0x121c1e0e, 0x51501141, 0xf0fc3ccc, 0xc2c80aca, 0x63602343,
112 0x20282808, 0x40440444, 0x20202000, 0x919c1d8d, 0xe0e020c0, 0xe2e022c2, 0xc0c808c8, 0x13141707,
113 0xa1a42585, 0x838c0f8f, 0x03000303, 0x73783b4b, 0xb3b83b8b, 0x13101303, 0xd2d012c2, 0xe2ec2ece,
114 0x70703040, 0x808c0c8c, 0x333c3f0f, 0xa0a82888, 0x32303202, 0xd1dc1dcd, 0xf2f436c6, 0x70743444,
115 0xe0ec2ccc, 0x91941585, 0x03080b0b, 0x53541747, 0x505c1c4c, 0x53581b4b, 0xb1bc3d8d, 0x01000101,
116 0x20242404, 0x101c1c0c, 0x73703343, 0x90981888, 0x10101000, 0xc0cc0ccc, 0xf2f032c2, 0xd1d819c9,
117 0x202c2c0c, 0xe3e427c7, 0x72703242, 0x83800383, 0x93981b8b, 0xd1d011c1, 0x82840686, 0xc1c809c9,
118 0x60602040, 0x50501040, 0xa3a02383, 0xe3e82bcb, 0x010c0d0d, 0xb2b43686, 0x929c1e8e, 0x434c0f4f,
119 0xb3b43787, 0x52581a4a, 0xc2c406c6, 0x70783848, 0xa2a42686, 0x12101202, 0xa3ac2f8f, 0xd1d415c5,
120 0x61602141, 0xc3c003c3, 0xb0b43484, 0x41400141, 0x52501242, 0x717c3d4d, 0x818c0d8d, 0x00080808,
121 0x131c1f0f, 0x91981989, 0x00000000, 0x11181909, 0x00040404, 0x53501343, 0xf3f437c7, 0xe1e021c1,
122 0xf1fc3dcd, 0x72743646, 0x232c2f0f, 0x23242707, 0xb0b03080, 0x83880b8b, 0x020c0e0e, 0xa3a82b8b,
123 0xa2a02282, 0x626c2e4e, 0x93901383, 0x414c0d4d, 0x61682949, 0x707c3c4c, 0x01080909, 0x02080a0a,
124 0xb3bc3f8f, 0xe3ec2fcf, 0xf3f033c3, 0xc1c405c5, 0x83840787, 0x10141404, 0xf2fc3ece, 0x60642444,
125 0xd2dc1ece, 0x222c2e0e, 0x43480b4b, 0x12181a0a, 0x02040606, 0x21202101, 0x63682b4b, 0x62642646,
126 0x02000202, 0xf1f435c5, 0x92901282, 0x82880a8a, 0x000c0c0c, 0xb3b03383, 0x727c3e4e, 0xd0d010c0,
127 0x72783a4a, 0x43440747, 0x92941686, 0xe1e425c5, 0x22242606, 0x80800080, 0xa1ac2d8d, 0xd3dc1fcf,
128 0xa1a02181, 0x30303000, 0x33343707, 0xa2ac2e8e, 0x32343606, 0x11141505, 0x22202202, 0x30383808,
129 0xf0f434c4, 0xa3a42787, 0x41440545, 0x404c0c4c, 0x81800181, 0xe1e829c9, 0x80840484, 0x93941787,
130 0x31343505, 0xc3c80bcb, 0xc2cc0ece, 0x303c3c0c, 0x71703141, 0x11101101, 0xc3c407c7, 0x81880989,
131 0x71743545, 0xf3f83bcb, 0xd2d81aca, 0xf0f838c8, 0x90941484, 0x51581949, 0x82800282, 0xc0c404c4,
132 0xf3fc3fcf, 0x41480949, 0x31383909, 0x63642747, 0xc0c000c0, 0xc3cc0fcf, 0xd3d417c7, 0xb0b83888,
133 0x030c0f0f, 0x828c0e8e, 0x42400242, 0x23202303, 0x91901181, 0x606c2c4c, 0xd3d81bcb, 0xa0a42484,
134 0x30343404, 0xf1f031c1, 0x40480848, 0xc2c002c2, 0x636c2f4f, 0x313c3d0d, 0x212c2d0d, 0x40400040,
135 0xb2bc3e8e, 0x323c3e0e, 0xb0bc3c8c, 0xc1c001c1, 0xa2a82a8a, 0xb2b83a8a, 0x424c0e4e, 0x51541545,
136 0x33383b0b, 0xd0dc1ccc, 0x60682848, 0x737c3f4f, 0x909c1c8c, 0xd0d818c8, 0x42480a4a, 0x52541646,
137 0x73743747, 0xa0a02080, 0xe1ec2dcd, 0x42440646, 0xb1b43585, 0x23282b0b, 0x61642545, 0xf2f83aca,
138 0xe3e023c3, 0xb1b83989, 0xb1b03181, 0x939c1f8f, 0x525c1e4e, 0xf1f839c9, 0xe2e426c6, 0xb2b03282,
139 0x31303101, 0xe2e82aca, 0x616c2d4d, 0x535c1f4f, 0xe0e424c4, 0xf0f030c0, 0xc1cc0dcd, 0x80880888,
140 0x12141606, 0x32383a0a, 0x50581848, 0xd0d414c4, 0x62602242, 0x21282909, 0x03040707, 0x33303303,
141 0xe0e828c8, 0x13181b0b, 0x01040505, 0x71783949, 0x90901080, 0x62682a4a, 0x22282a0a, 0x92981a8a
142}, {
143 0x08303838, 0xc8e0e828, 0x0d212c2d, 0x86a2a426, 0xcfc3cc0f, 0xced2dc1e, 0x83b3b033, 0x88b0b838,
144 0x8fa3ac2f, 0x40606020, 0x45515415, 0xc7c3c407, 0x44404404, 0x4f636c2f, 0x4b63682b, 0x4b53581b,
145 0xc3c3c003, 0x42626022, 0x03333033, 0x85b1b435, 0x09212829, 0x80a0a020, 0xc2e2e022, 0x87a3a427,
146 0xc3d3d013, 0x81919011, 0x01111011, 0x06020406, 0x0c101c1c, 0x8cb0bc3c, 0x06323436, 0x4b43480b,
147 0xcfe3ec2f, 0x88808808, 0x4c606c2c, 0x88a0a828, 0x07131417, 0xc4c0c404, 0x06121416, 0xc4f0f434,
148 0xc2c2c002, 0x45414405, 0xc1e1e021, 0xc6d2d416, 0x0f333c3f, 0x0d313c3d, 0x8e828c0e, 0x88909818,
149 0x08202828, 0x4e424c0e, 0xc6f2f436, 0x0e323c3e, 0x85a1a425, 0xc9f1f839, 0x0d010c0d, 0xcfd3dc1f,
150 0xc8d0d818, 0x0b23282b, 0x46626426, 0x4a72783a, 0x07232427, 0x0f232c2f, 0xc1f1f031, 0x42727032,
151 0x42424002, 0xc4d0d414, 0x41414001, 0xc0c0c000, 0x43737033, 0x47636427, 0x8ca0ac2c, 0x8b83880b,
152 0xc7f3f437, 0x8da1ac2d, 0x80808000, 0x0f131c1f, 0xcac2c80a, 0x0c202c2c, 0x8aa2a82a, 0x04303434,
153 0xc2d2d012, 0x0b03080b, 0xcee2ec2e, 0xc9e1e829, 0x4d515c1d, 0x84909414, 0x08101818, 0xc8f0f838,
154 0x47535417, 0x8ea2ac2e, 0x08000808, 0xc5c1c405, 0x03131013, 0xcdc1cc0d, 0x86828406, 0x89b1b839,
155 0xcff3fc3f, 0x4d717c3d, 0xc1c1c001, 0x01313031, 0xc5f1f435, 0x8a82880a, 0x4a62682a, 0x81b1b031,
156 0xc1d1d011, 0x00202020, 0xc7d3d417, 0x02020002, 0x02222022, 0x04000404, 0x48606828, 0x41717031,
157 0x07030407, 0xcbd3d81b, 0x8d919c1d, 0x89919819, 0x41616021, 0x8eb2bc3e, 0xc6e2e426, 0x49515819,
158 0xcdd1dc1d, 0x41515011, 0x80909010, 0xccd0dc1c, 0x8a92981a, 0x83a3a023, 0x8ba3a82b, 0xc0d0d010,
159 0x81818001, 0x0f030c0f, 0x47434407, 0x0a12181a, 0xc3e3e023, 0xcce0ec2c, 0x8d818c0d, 0x8fb3bc3f,
160 0x86929416, 0x4b73783b, 0x4c505c1c, 0x82a2a022, 0x81a1a021, 0x43636023, 0x03232023, 0x4d414c0d,
161 0xc8c0c808, 0x8e929c1e, 0x8c909c1c, 0x0a32383a, 0x0c000c0c, 0x0e222c2e, 0x8ab2b83a, 0x4e626c2e,
162 0x8f939c1f, 0x4a52581a, 0xc2f2f032, 0x82929012, 0xc3f3f033, 0x49414809, 0x48707838, 0xccc0cc0c,
163 0x05111415, 0xcbf3f83b, 0x40707030, 0x45717435, 0x4f737c3f, 0x05313435, 0x00101010, 0x03030003,
164 0x44606424, 0x4d616c2d, 0xc6c2c406, 0x44707434, 0xc5d1d415, 0x84b0b434, 0xcae2e82a, 0x09010809,
165 0x46727436, 0x09111819, 0xcef2fc3e, 0x40404000, 0x02121012, 0xc0e0e020, 0x8db1bc3d, 0x05010405,
166 0xcaf2f83a, 0x01010001, 0xc0f0f030, 0x0a22282a, 0x4e525c1e, 0x89a1a829, 0x46525416, 0x43434003,
167 0x85818405, 0x04101414, 0x89818809, 0x8b93981b, 0x80b0b030, 0xc5e1e425, 0x48404808, 0x49717839,
168 0x87939417, 0xccf0fc3c, 0x0e121c1e, 0x82828002, 0x01212021, 0x8c808c0c, 0x0b13181b, 0x4f535c1f,
169 0x47737437, 0x44505414, 0x82b2b032, 0x0d111c1d, 0x05212425, 0x4f434c0f, 0x00000000, 0x46424406,
170 0xcde1ec2d, 0x48505818, 0x42525012, 0xcbe3e82b, 0x4e727c3e, 0xcad2d81a, 0xc9c1c809, 0xcdf1fc3d,
171 0x00303030, 0x85919415, 0x45616425, 0x0c303c3c, 0x86b2b436, 0xc4e0e424, 0x8bb3b83b, 0x4c707c3c,
172 0x0e020c0e, 0x40505010, 0x09313839, 0x06222426, 0x02323032, 0x84808404, 0x49616829, 0x83939013,
173 0x07333437, 0xc7e3e427, 0x04202424, 0x84a0a424, 0xcbc3c80b, 0x43535013, 0x0a02080a, 0x87838407,
174 0xc9d1d819, 0x4c404c0c, 0x83838003, 0x8f838c0f, 0xcec2cc0e, 0x0b33383b, 0x4a42480a, 0x87b3b437
175} };
176
177/* key schedule constants - golden ratio */
178#define KC0 0x9e3779b9
179#define KC1 0x3c6ef373
180#define KC2 0x78dde6e6
181#define KC3 0xf1bbcdcc
182#define KC4 0xe3779b99
183#define KC5 0xc6ef3733
184#define KC6 0x8dde6e67
185#define KC7 0x1bbcdccf
186#define KC8 0x3779b99e
187#define KC9 0x6ef3733c
188#define KC10 0xdde6e678
189#define KC11 0xbbcdccf1
190#define KC12 0x779b99e3
191#define KC13 0xef3733c6
192#define KC14 0xde6e678d
193#define KC15 0xbcdccf1b
194
195#if defined(OPENSSL_SMALL_FOOTPRINT)
196static const seed_word KC[] = {
197 KC0, KC1, KC2, KC3, KC4, KC5, KC6, KC7,
198 KC8, KC9, KC10, KC11, KC12, KC13, KC14, KC15 };
199#endif
200void SEED_set_key(const unsigned char rawkey[SEED_KEY_LENGTH], SEED_KEY_SCHEDULE *ks)
201{
202 seed_word x1, x2, x3, x4;
203 seed_word t0, t1;
204
205 char2word(rawkey , x1);
206 char2word(rawkey+4 , x2);
207 char2word(rawkey+8 , x3);
208 char2word(rawkey+12, x4);
209
210 t0 = (x1 + x3 - KC0) & 0xffffffff;
211 t1 = (x2 - x4 + KC0) & 0xffffffff; KEYUPDATE_TEMP(t0, t1, &ks->data[0]);
212 KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC1); KEYUPDATE_TEMP(t0, t1, &ks->data[2]);
213
214#if !defined(OPENSSL_SMALL_FOOTPRINT)
215 KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC2); KEYUPDATE_TEMP(t0, t1, &ks->data[4]);
216 KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC3); KEYUPDATE_TEMP(t0, t1, &ks->data[6]);
217 KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC4); KEYUPDATE_TEMP(t0, t1, &ks->data[8]);
218 KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC5); KEYUPDATE_TEMP(t0, t1, &ks->data[10]);
219 KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC6); KEYUPDATE_TEMP(t0, t1, &ks->data[12]);
220 KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC7); KEYUPDATE_TEMP(t0, t1, &ks->data[14]);
221 KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC8); KEYUPDATE_TEMP(t0, t1, &ks->data[16]);
222 KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC9); KEYUPDATE_TEMP(t0, t1, &ks->data[18]);
223 KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC10); KEYUPDATE_TEMP(t0, t1, &ks->data[20]);
224 KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC11); KEYUPDATE_TEMP(t0, t1, &ks->data[22]);
225 KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC12); KEYUPDATE_TEMP(t0, t1, &ks->data[24]);
226 KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC13); KEYUPDATE_TEMP(t0, t1, &ks->data[26]);
227 KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC14); KEYUPDATE_TEMP(t0, t1, &ks->data[28]);
228 KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC15); KEYUPDATE_TEMP(t0, t1, &ks->data[30]);
229#else
230 {
231 int i;
232 for (i=2; i<16; i+=2) {
233 KEYSCHEDULE_UPDATE0(t0, t1, x1, x2, x3, x4, KC[i]);
234 KEYUPDATE_TEMP(t0, t1, &ks->data[i*2]);
235 KEYSCHEDULE_UPDATE1(t0, t1, x1, x2, x3, x4, KC[i+1]);
236 KEYUPDATE_TEMP(t0, t1, &ks->data[i*2+2]);
237 }
238 }
239#endif
240}
241
242void SEED_encrypt(const unsigned char s[SEED_BLOCK_SIZE], unsigned char d[SEED_BLOCK_SIZE], const SEED_KEY_SCHEDULE *ks)
243{
244 seed_word x1, x2, x3, x4;
245 seed_word t0, t1;
246
247 char2word(s, x1);
248 char2word(s+4, x2);
249 char2word(s+8, x3);
250 char2word(s+12, x4);
251
252#if !defined(OPENSSL_SMALL_FOOTPRINT)
253 E_SEED(t0, t1, x1, x2, x3, x4, 0);
254 E_SEED(t0, t1, x3, x4, x1, x2, 2);
255 E_SEED(t0, t1, x1, x2, x3, x4, 4);
256 E_SEED(t0, t1, x3, x4, x1, x2, 6);
257 E_SEED(t0, t1, x1, x2, x3, x4, 8);
258 E_SEED(t0, t1, x3, x4, x1, x2, 10);
259 E_SEED(t0, t1, x1, x2, x3, x4, 12);
260 E_SEED(t0, t1, x3, x4, x1, x2, 14);
261 E_SEED(t0, t1, x1, x2, x3, x4, 16);
262 E_SEED(t0, t1, x3, x4, x1, x2, 18);
263 E_SEED(t0, t1, x1, x2, x3, x4, 20);
264 E_SEED(t0, t1, x3, x4, x1, x2, 22);
265 E_SEED(t0, t1, x1, x2, x3, x4, 24);
266 E_SEED(t0, t1, x3, x4, x1, x2, 26);
267 E_SEED(t0, t1, x1, x2, x3, x4, 28);
268 E_SEED(t0, t1, x3, x4, x1, x2, 30);
269#else
270 {
271 int i;
272 for (i=0;i<30;i+=4) {
273 E_SEED(t0,t1,x1,x2,x3,x4,i);
274 E_SEED(t0,t1,x3,x4,x1,x2,i+2);
275 }
276 }
277#endif
278
279 word2char(x3, d);
280 word2char(x4, d+4);
281 word2char(x1, d+8);
282 word2char(x2, d+12);
283}
284
285void SEED_decrypt(const unsigned char s[SEED_BLOCK_SIZE], unsigned char d[SEED_BLOCK_SIZE], const SEED_KEY_SCHEDULE *ks)
286{
287 seed_word x1, x2, x3, x4;
288 seed_word t0, t1;
289
290 char2word(s, x1);
291 char2word(s+4, x2);
292 char2word(s+8, x3);
293 char2word(s+12, x4);
294
295#if !defined(OPENSSL_SMALL_FOOTPRINT)
296 E_SEED(t0, t1, x1, x2, x3, x4, 30);
297 E_SEED(t0, t1, x3, x4, x1, x2, 28);
298 E_SEED(t0, t1, x1, x2, x3, x4, 26);
299 E_SEED(t0, t1, x3, x4, x1, x2, 24);
300 E_SEED(t0, t1, x1, x2, x3, x4, 22);
301 E_SEED(t0, t1, x3, x4, x1, x2, 20);
302 E_SEED(t0, t1, x1, x2, x3, x4, 18);
303 E_SEED(t0, t1, x3, x4, x1, x2, 16);
304 E_SEED(t0, t1, x1, x2, x3, x4, 14);
305 E_SEED(t0, t1, x3, x4, x1, x2, 12);
306 E_SEED(t0, t1, x1, x2, x3, x4, 10);
307 E_SEED(t0, t1, x3, x4, x1, x2, 8);
308 E_SEED(t0, t1, x1, x2, x3, x4, 6);
309 E_SEED(t0, t1, x3, x4, x1, x2, 4);
310 E_SEED(t0, t1, x1, x2, x3, x4, 2);
311 E_SEED(t0, t1, x3, x4, x1, x2, 0);
312#else
313 {
314 int i;
315 for (i=30; i>0; i-=4) {
316 E_SEED(t0, t1, x1, x2, x3, x4, i);
317 E_SEED(t0, t1, x3, x4, x1, x2, i-2);
318
319 }
320 }
321#endif
322
323 word2char(x3, d);
324 word2char(x4, d+4);
325 word2char(x1, d+8);
326 word2char(x2, d+12);
327}
328
329#endif /* OPENSSL_NO_SEED */
diff --git a/src/lib/libssl/src/crypto/seed/seed.h b/src/lib/libssl/src/crypto/seed/seed.h
deleted file mode 100644
index 6e2ade3fbb..0000000000
--- a/src/lib/libssl/src/crypto/seed/seed.h
+++ /dev/null
@@ -1,136 +0,0 @@
1/*
2 * Copyright (c) 2007 KISA(Korea Information Security Agency). All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Neither the name of author nor the names of its contributors may
10 * be used to endorse or promote products derived from this software
11 * without specific prior written permission.
12 *
13 * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
16 * ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
19 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
20 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
23 * SUCH DAMAGE.
24 *
25 */
26/* ====================================================================
27 * Copyright (c) 1998-2007 The OpenSSL Project. All rights reserved.
28 *
29 * Redistribution and use in source and binary forms, with or without
30 * modification, are permitted provided that the following conditions
31 * are met:
32 *
33 * 1. Redistributions of source code must retain the above copyright
34 * notice, this list of conditions and the following disclaimer.
35 *
36 * 2. Redistributions in binary form must reproduce the above copyright
37 * notice, this list of conditions and the following disclaimer in
38 * the documentation and/or other materials provided with the
39 * distribution.
40 *
41 * 3. All advertising materials mentioning features or use of this
42 * software must display the following acknowledgment:
43 * "This product includes software developed by the OpenSSL Project
44 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
45 *
46 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
47 * endorse or promote products derived from this software without
48 * prior written permission. For written permission, please contact
49 * openssl-core@openssl.org.
50 *
51 * 5. Products derived from this software may not be called "OpenSSL"
52 * nor may "OpenSSL" appear in their names without prior written
53 * permission of the OpenSSL Project.
54 *
55 * 6. Redistributions of any form whatsoever must retain the following
56 * acknowledgment:
57 * "This product includes software developed by the OpenSSL Project
58 * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
59 *
60 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
61 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
62 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
63 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
64 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
65 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
66 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
67 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
68 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
69 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
70 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
71 * OF THE POSSIBILITY OF SUCH DAMAGE.
72 * ====================================================================
73 *
74 * This product includes cryptographic software written by Eric Young
75 * (eay@cryptsoft.com). This product includes software written by Tim
76 * Hudson (tjh@cryptsoft.com).
77 *
78 */
79
80
81#ifndef HEADER_SEED_H
82#define HEADER_SEED_H
83
84#include <openssl/opensslconf.h>
85#include <openssl/e_os2.h>
86#include <openssl/crypto.h>
87
88#ifdef OPENSSL_NO_SEED
89#error SEED is disabled.
90#endif
91
92#ifdef AES_LONG /* look whether we need 'long' to get 32 bits */
93# ifndef SEED_LONG
94# define SEED_LONG 1
95# endif
96#endif
97
98#if !defined(NO_SYS_TYPES_H)
99# include <sys/types.h>
100#endif
101
102#define SEED_BLOCK_SIZE 16
103#define SEED_KEY_LENGTH 16
104
105
106#ifdef __cplusplus
107extern "C" {
108#endif
109
110
111typedef struct seed_key_st {
112#ifdef SEED_LONG
113 unsigned long data[32];
114#else
115 unsigned int data[32];
116#endif
117} SEED_KEY_SCHEDULE;
118
119void SEED_set_key(const unsigned char rawkey[SEED_KEY_LENGTH], SEED_KEY_SCHEDULE *ks);
120
121void SEED_encrypt(const unsigned char s[SEED_BLOCK_SIZE], unsigned char d[SEED_BLOCK_SIZE], const SEED_KEY_SCHEDULE *ks);
122void SEED_decrypt(const unsigned char s[SEED_BLOCK_SIZE], unsigned char d[SEED_BLOCK_SIZE], const SEED_KEY_SCHEDULE *ks);
123
124void SEED_ecb_encrypt(const unsigned char *in, unsigned char *out, const SEED_KEY_SCHEDULE *ks, int enc);
125void SEED_cbc_encrypt(const unsigned char *in, unsigned char *out,
126 size_t len, const SEED_KEY_SCHEDULE *ks, unsigned char ivec[SEED_BLOCK_SIZE], int enc);
127void SEED_cfb128_encrypt(const unsigned char *in, unsigned char *out,
128 size_t len, const SEED_KEY_SCHEDULE *ks, unsigned char ivec[SEED_BLOCK_SIZE], int *num, int enc);
129void SEED_ofb128_encrypt(const unsigned char *in, unsigned char *out,
130 size_t len, const SEED_KEY_SCHEDULE *ks, unsigned char ivec[SEED_BLOCK_SIZE], int *num);
131
132#ifdef __cplusplus
133}
134#endif
135
136#endif /* HEADER_SEED_H */
diff --git a/src/lib/libssl/src/crypto/seed/seed_cbc.c b/src/lib/libssl/src/crypto/seed/seed_cbc.c
deleted file mode 100644
index 6c3f9b527a..0000000000
--- a/src/lib/libssl/src/crypto/seed/seed_cbc.c
+++ /dev/null
@@ -1,63 +0,0 @@
1/* crypto/seed/seed_cbc.c -*- mode:C; c-file-style: "eay" -*- */
2/* ====================================================================
3 * Copyright (c) 1998-2007 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
52#include <openssl/seed.h>
53#include <openssl/modes.h>
54
55void SEED_cbc_encrypt(const unsigned char *in, unsigned char *out,
56 size_t len, const SEED_KEY_SCHEDULE *ks,
57 unsigned char ivec[SEED_BLOCK_SIZE], int enc)
58 {
59 if (enc)
60 CRYPTO_cbc128_encrypt(in,out,len,ks,ivec,(block128_f)SEED_encrypt);
61 else
62 CRYPTO_cbc128_decrypt(in,out,len,ks,ivec,(block128_f)SEED_decrypt);
63 }
diff --git a/src/lib/libssl/src/crypto/seed/seed_cfb.c b/src/lib/libssl/src/crypto/seed/seed_cfb.c
deleted file mode 100644
index 694597dd06..0000000000
--- a/src/lib/libssl/src/crypto/seed/seed_cfb.c
+++ /dev/null
@@ -1,116 +0,0 @@
1/* crypto/seed/seed_cfb.c -*- mode:C; c-file-style: "eay" -*- */
2/* ====================================================================
3 * Copyright (c) 1998-2007 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/seed.h>
109#include <openssl/modes.h>
110
111void SEED_cfb128_encrypt(const unsigned char *in, unsigned char *out,
112 size_t len, const SEED_KEY_SCHEDULE *ks,
113 unsigned char ivec[SEED_BLOCK_SIZE], int *num, int enc)
114 {
115 CRYPTO_cfb128_encrypt(in,out,len,ks,ivec,num,enc,(block128_f)SEED_encrypt);
116 }
diff --git a/src/lib/libssl/src/crypto/seed/seed_ecb.c b/src/lib/libssl/src/crypto/seed/seed_ecb.c
deleted file mode 100644
index e63f5ae14e..0000000000
--- a/src/lib/libssl/src/crypto/seed/seed_ecb.c
+++ /dev/null
@@ -1,60 +0,0 @@
1/* crypto/seed/seed_ecb.c -*- mode:C; c-file-style: "eay" -*- */
2/* ====================================================================
3 * Copyright (c) 2007 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
52#include <openssl/seed.h>
53
54void SEED_ecb_encrypt(const unsigned char *in, unsigned char *out, const SEED_KEY_SCHEDULE *ks, int enc)
55 {
56 if (enc)
57 SEED_encrypt(in, out, ks);
58 else
59 SEED_decrypt(in, out, ks);
60 }
diff --git a/src/lib/libssl/src/crypto/seed/seed_locl.h b/src/lib/libssl/src/crypto/seed/seed_locl.h
deleted file mode 100644
index fd456b6422..0000000000
--- a/src/lib/libssl/src/crypto/seed/seed_locl.h
+++ /dev/null
@@ -1,116 +0,0 @@
1/*
2 * Copyright (c) 2007 KISA(Korea Information Security Agency). All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Neither the name of author nor the names of its contributors may
10 * be used to endorse or promote products derived from this software
11 * without specific prior written permission.
12 *
13 * THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
16 * ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
19 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
20 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
23 * SUCH DAMAGE.
24 *
25 */
26#ifndef HEADER_SEED_LOCL_H
27#define HEADER_SEED_LOCL_H
28
29#include "openssl/e_os2.h"
30#include <openssl/seed.h>
31
32
33#ifdef SEED_LONG /* need 32-bit type */
34typedef unsigned long seed_word;
35#else
36typedef unsigned int seed_word;
37#endif
38
39
40#ifdef __cplusplus
41extern "C" {
42#endif
43
44#define G_FUNC(v) \
45 SS[0][(unsigned char) (v) & 0xff] ^ SS[1][(unsigned char) ((v)>>8) & 0xff] ^ \
46 SS[2][(unsigned char)((v)>>16) & 0xff] ^ SS[3][(unsigned char)((v)>>24) & 0xff]
47
48#define char2word(c, i) \
49 (i) = ((((seed_word)(c)[0]) << 24) | (((seed_word)(c)[1]) << 16) | (((seed_word)(c)[2]) << 8) | ((seed_word)(c)[3]))
50
51#define word2char(l, c) \
52 *((c)+0) = (unsigned char)((l)>>24) & 0xff; \
53 *((c)+1) = (unsigned char)((l)>>16) & 0xff; \
54 *((c)+2) = (unsigned char)((l)>> 8) & 0xff; \
55 *((c)+3) = (unsigned char)((l)) & 0xff
56
57#define KEYSCHEDULE_UPDATE0(T0, T1, X1, X2, X3, X4, KC) \
58 (T0) = (X3); \
59 (X3) = (((X3)<<8) ^ ((X4)>>24)) & 0xffffffff; \
60 (X4) = (((X4)<<8) ^ ((T0)>>24)) & 0xffffffff; \
61 (T0) = ((X1) + (X3) - (KC)) & 0xffffffff; \
62 (T1) = ((X2) + (KC) - (X4)) & 0xffffffff
63
64#define KEYSCHEDULE_UPDATE1(T0, T1, X1, X2, X3, X4, KC) \
65 (T0) = (X1); \
66 (X1) = (((X1)>>8) ^ ((X2)<<24)) & 0xffffffff; \
67 (X2) = (((X2)>>8) ^ ((T0)<<24)) & 0xffffffff; \
68 (T0) = ((X1) + (X3) - (KC)) & 0xffffffff; \
69 (T1) = ((X2) + (KC) - (X4)) & 0xffffffff
70
71#define KEYUPDATE_TEMP(T0, T1, K) \
72 (K)[0] = G_FUNC((T0)); \
73 (K)[1] = G_FUNC((T1))
74
75#define XOR_SEEDBLOCK(DST, SRC) \
76 ((DST))[0] ^= ((SRC))[0]; \
77 ((DST))[1] ^= ((SRC))[1]; \
78 ((DST))[2] ^= ((SRC))[2]; \
79 ((DST))[3] ^= ((SRC))[3]
80
81#define MOV_SEEDBLOCK(DST, SRC) \
82 ((DST))[0] = ((SRC))[0]; \
83 ((DST))[1] = ((SRC))[1]; \
84 ((DST))[2] = ((SRC))[2]; \
85 ((DST))[3] = ((SRC))[3]
86
87# define CHAR2WORD(C, I) \
88 char2word((C), (I)[0]); \
89 char2word((C+4), (I)[1]); \
90 char2word((C+8), (I)[2]); \
91 char2word((C+12), (I)[3])
92
93# define WORD2CHAR(I, C) \
94 word2char((I)[0], (C)); \
95 word2char((I)[1], (C+4)); \
96 word2char((I)[2], (C+8)); \
97 word2char((I)[3], (C+12))
98
99# define E_SEED(T0, T1, X1, X2, X3, X4, rbase) \
100 (T0) = (X3) ^ (ks->data)[(rbase)]; \
101 (T1) = (X4) ^ (ks->data)[(rbase)+1]; \
102 (T1) ^= (T0); \
103 (T1) = G_FUNC((T1)); \
104 (T0) = ((T0) + (T1)) & 0xffffffff; \
105 (T0) = G_FUNC((T0)); \
106 (T1) = ((T1) + (T0)) & 0xffffffff; \
107 (T1) = G_FUNC((T1)); \
108 (T0) = ((T0) + (T1)) & 0xffffffff; \
109 (X1) ^= (T0); \
110 (X2) ^= (T1)
111
112#ifdef __cplusplus
113}
114#endif
115
116#endif /* HEADER_SEED_LOCL_H */
diff --git a/src/lib/libssl/src/crypto/seed/seed_ofb.c b/src/lib/libssl/src/crypto/seed/seed_ofb.c
deleted file mode 100644
index 3c8ba33bb9..0000000000
--- a/src/lib/libssl/src/crypto/seed/seed_ofb.c
+++ /dev/null
@@ -1,116 +0,0 @@
1/* crypto/seed/seed_ofb.c -*- mode:C; c-file-style: "eay" -*- */
2/* ====================================================================
3 * Copyright (c) 1998-2007 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/seed.h>
109#include <openssl/modes.h>
110
111void SEED_ofb128_encrypt(const unsigned char *in, unsigned char *out,
112 size_t len, const SEED_KEY_SCHEDULE *ks,
113 unsigned char ivec[SEED_BLOCK_SIZE], int *num)
114 {
115 CRYPTO_ofb128_encrypt(in,out,len,ks,ivec,num,(block128_f)SEED_encrypt);
116 }
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