2 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
5 /* ====================================================================
6 * Copyright (c) 2005,2007 The OpenSSL Project. All rights reserved.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in
17 * the documentation and/or other materials provided with the
20 * 3. All advertising materials mentioning features or use of this
21 * software must display the following acknowledgment:
22 * "This product includes software developed by the OpenSSL Project
23 * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
25 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
26 * endorse or promote products derived from this software without
27 * prior written permission. For written permission, please contact
28 * licensing@OpenSSL.org.
30 * 5. Products derived from this software may not be called "OpenSSL"
31 * nor may "OpenSSL" appear in their names without prior written
32 * permission of the OpenSSL Project.
34 * 6. Redistributions of any form whatsoever must retain the following
36 * "This product includes software developed by the OpenSSL Project
37 * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
39 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
40 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
41 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
42 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
43 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
44 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
45 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
46 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
48 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
49 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
50 * OF THE POSSIBILITY OF SUCH DAMAGE.
51 * ====================================================================
53 * This product includes cryptographic software written by Eric Young
54 * (eay@cryptsoft.com). This product includes software written by Tim
55 * Hudson (tjh@cryptsoft.com).
59 #define OPENSSL_FIPSAPI
64 #include <openssl/bio.h>
65 #include <openssl/evp.h>
66 #include <openssl/hmac.h>
67 #include <openssl/err.h>
68 #include <openssl/bn.h>
72 int main(int argc, char *argv[])
74 printf("No FIPS RSA support\n");
80 #include <openssl/rsa.h>
81 #include <openssl/fips.h>
84 int rsa_test(FILE *out, FILE *in);
85 static int rsa_printkey1(FILE *out, RSA *rsa,
86 BIGNUM *Xp1, BIGNUM *Xp2, BIGNUM *Xp,
88 static int rsa_printkey2(FILE *out, RSA *rsa,
89 BIGNUM *Xq1, BIGNUM *Xq2, BIGNUM *Xq);
92 int fips_rsagtest_main(int argc, char **argv)
94 int main(int argc, char **argv)
97 FILE *in = NULL, *out = NULL;
106 in = fopen(argv[1], "r");
111 out = fopen(argv[2], "w");
115 fprintf(stderr, "FATAL input initialization error\n");
121 fprintf(stderr, "FATAL output initialization error\n");
125 if (!rsa_test(out, in))
127 fprintf(stderr, "FATAL RSAGTEST file processing error\n");
135 if (in && (in != stdin))
137 if (out && (out != stdout))
144 #define RSA_TEST_MAXLINELEN 10240
146 int rsa_test(FILE *out, FILE *in)
148 char *linebuf, *olinebuf, *p, *q;
149 char *keyword, *value;
151 BIGNUM *Xp1 = NULL, *Xp2 = NULL, *Xp = NULL;
152 BIGNUM *Xq1 = NULL, *Xq2 = NULL, *Xq = NULL;
157 olinebuf = OPENSSL_malloc(RSA_TEST_MAXLINELEN);
158 linebuf = OPENSSL_malloc(RSA_TEST_MAXLINELEN);
160 if (!linebuf || !olinebuf)
163 while (fgets(olinebuf, RSA_TEST_MAXLINELEN, in))
166 strcpy(linebuf, olinebuf);
168 /* Skip leading space */
169 while (isspace((unsigned char)*keyword))
172 /* Look for = sign */
173 p = strchr(linebuf, '=');
175 /* If no = or starts with [ (for [foo = bar] line) just copy */
176 if (!p || *keyword=='[')
178 if (fputs(olinebuf, out) < 0)
185 /* Remove trailing space */
186 while (isspace((unsigned char)*q))
192 /* Remove leading space from value */
193 while (isspace((unsigned char)*value))
196 /* Remove trailing space from value */
197 p = value + strlen(value) - 1;
199 while (*p == '\n' || isspace((unsigned char)*p))
202 if (!strcmp(keyword, "xp1"))
204 if (Xp1 || !do_hex2bn(&Xp1,value))
207 else if (!strcmp(keyword, "xp2"))
209 if (Xp2 || !do_hex2bn(&Xp2,value))
212 else if (!strcmp(keyword, "Xp"))
214 if (Xp || !do_hex2bn(&Xp,value))
217 else if (!strcmp(keyword, "xq1"))
219 if (Xq1 || !do_hex2bn(&Xq1,value))
222 else if (!strcmp(keyword, "xq2"))
224 if (Xq2 || !do_hex2bn(&Xq2,value))
227 else if (!strcmp(keyword, "Xq"))
229 if (Xq || !do_hex2bn(&Xq,value))
232 else if (!strcmp(keyword, "e"))
234 if (e || !do_hex2bn(&e,value))
237 else if (!strcmp(keyword, "p1"))
239 else if (!strcmp(keyword, "p2"))
241 else if (!strcmp(keyword, "p"))
243 else if (!strcmp(keyword, "q1"))
245 else if (!strcmp(keyword, "q2"))
247 else if (!strcmp(keyword, "q"))
249 else if (!strcmp(keyword, "n"))
251 else if (!strcmp(keyword, "d"))
256 fputs(olinebuf, out);
258 if (e && Xp1 && Xp2 && Xp)
260 rsa = FIPS_rsa_new();
263 if (!rsa_printkey1(out, rsa, Xp1, Xp2, Xp, e))
275 if (rsa && Xq1 && Xq2 && Xq)
277 if (!rsa_printkey2(out, rsa, Xq1, Xq2, Xq))
295 OPENSSL_free(olinebuf);
297 OPENSSL_free(linebuf);
322 fprintf(stderr, "FATAL parse error processing line %d\n", lnum);
328 static int rsa_printkey1(FILE *out, RSA *rsa,
329 BIGNUM *Xp1, BIGNUM *Xp2, BIGNUM *Xp,
333 BIGNUM *p1 = NULL, *p2 = NULL;
339 if (!RSA_X931_derive_ex(rsa, p1, p2, NULL, NULL, Xp1, Xp2, Xp,
340 NULL, NULL, NULL, e, NULL))
343 do_bn_print_name(out, "p1", p1);
344 do_bn_print_name(out, "p2", p2);
345 do_bn_print_name(out, "p", rsa->p);
358 static int rsa_printkey2(FILE *out, RSA *rsa,
359 BIGNUM *Xq1, BIGNUM *Xq2, BIGNUM *Xq)
362 BIGNUM *q1 = NULL, *q2 = NULL;
368 if (!RSA_X931_derive_ex(rsa, NULL, NULL, q1, q2, NULL, NULL, NULL,
369 Xq1, Xq2, Xq, NULL, NULL))
372 do_bn_print_name(out, "q1", q1);
373 do_bn_print_name(out, "q2", q2);
374 do_bn_print_name(out, "q", rsa->q);
375 do_bn_print_name(out, "n", rsa->n);
376 do_bn_print_name(out, "d", rsa->d);