diff options
Diffstat (limited to 'openssl/fips/dsa/fips_dsatest.c')
| -rw-r--r-- | openssl/fips/dsa/fips_dsatest.c | 271 |
1 files changed, 271 insertions, 0 deletions
diff --git a/openssl/fips/dsa/fips_dsatest.c b/openssl/fips/dsa/fips_dsatest.c new file mode 100644 index 000000000..c7e0f5164 --- /dev/null +++ b/openssl/fips/dsa/fips_dsatest.c @@ -0,0 +1,271 @@ +/* crypto/dsa/dsatest.c */ +/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) + * All rights reserved. + * + * This package is an SSL implementation written + * by Eric Young (eay@cryptsoft.com). + * The implementation was written so as to conform with Netscapes SSL. + * + * This library is free for commercial and non-commercial use as long as + * the following conditions are aheared to. The following conditions + * apply to all code found in this distribution, be it the RC4, RSA, + * lhash, DES, etc., code; not just the SSL code. The SSL documentation + * included with this distribution is covered by the same copyright terms + * except that the holder is Tim Hudson (tjh@cryptsoft.com). + * + * Copyright remains Eric Young's, and as such any Copyright notices in + * the code are not to be removed. + * If this package is used in a product, Eric Young should be given attribution + * as the author of the parts of the library used. + * This can be in the form of a textual message at program startup or + * in documentation (online or textual) provided with the package. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * "This product includes cryptographic software written by + * Eric Young (eay@cryptsoft.com)" + * The word 'cryptographic' can be left out if the rouines from the library + * being used are not cryptographic related :-). + * 4. If you include any Windows specific code (or a derivative thereof) from + * the apps directory (application code) you must include an acknowledgement: + * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" + * + * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * The licence and distribution terms for any publically available version or + * derivative of this code cannot be changed. i.e. this code cannot simply be + * copied and put under another distribution licence + * [including the GNU Public Licence.] + */ + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <ctype.h> +#include <sys/types.h> +#include <sys/stat.h> + +#include "e_os.h" + +#include <openssl/crypto.h> +#include <openssl/rand.h> +#include <openssl/bio.h> +#include <openssl/err.h> +#include <openssl/dsa.h> +#include <openssl/bn.h> +#ifndef OPENSSL_NO_ENGINE +#include <openssl/engine.h> +#endif + + +#if defined(OPENSSL_NO_DSA) || !defined(OPENSSL_FIPS) +int main(int argc, char *argv[]) +{ + printf("No FIPS DSA support\n"); + return(0); +} +#else +#include <openssl/fips.h> +#include <openssl/fips_rand.h> +#include <openssl/dsa.h> + +#ifdef OPENSSL_SYS_WIN16 +#define MS_CALLBACK _far _loadds +#else +#define MS_CALLBACK +#endif + +#include "fips_utl.h" + +static int MS_CALLBACK dsa_cb(int p, int n, BN_GENCB *cb); + +/* seed, out_p, out_q, out_g are taken from the earlier validation test + * vectors. + */ + +static unsigned char seed[20] = { + 0x1c, 0xfb, 0xa9, 0x6c, 0xf7, 0x95, 0xb3, 0x2e, 0x01, 0x01, 0x3c, 0x8d, + 0x7f, 0x6e, 0xf4, 0x59, 0xcc, 0x2f, 0x19, 0x59 + }; + +static unsigned char out_p[] = { + 0xc2, 0x3c, 0x48, 0x31, 0x7e, 0x3b, 0x4e, 0x5d, 0x3c, 0x93, 0x78, 0x60, + 0x5c, 0xf2, 0x60, 0xbb, 0x5a, 0xfa, 0x7f, 0x17, 0xf9, 0x26, 0x69, 0x46, + 0xe7, 0x07, 0xbb, 0x3b, 0x2e, 0xc4, 0xb5, 0x66, 0xf7, 0x4d, 0xae, 0x9b, + 0x8f, 0xf0, 0x42, 0xea, 0xb3, 0xa0, 0x7e, 0x81, 0x85, 0x89, 0xe6, 0xb0, + 0x29, 0x03, 0x6b, 0xcc, 0xfb, 0x8e, 0x46, 0x15, 0x4d, 0xc1, 0x69, 0xd8, + 0x2f, 0xef, 0x5c, 0x8b, 0x29, 0x32, 0x41, 0xbd, 0x13, 0x72, 0x3d, 0xac, + 0x81, 0xcc, 0x86, 0x6c, 0x06, 0x5d, 0x51, 0xa1, 0xa5, 0x07, 0x0c, 0x3e, + 0xbe, 0xdd, 0xf4, 0x6e, 0xa8, 0xed, 0xb4, 0x2f, 0xbd, 0x3e, 0x64, 0xea, + 0xee, 0x92, 0xec, 0x51, 0xe1, 0x0d, 0xab, 0x25, 0x45, 0xae, 0x55, 0x21, + 0x4d, 0xd6, 0x96, 0x6f, 0xe6, 0xaa, 0xd3, 0xca, 0x87, 0x92, 0xb1, 0x1c, + 0x3c, 0xaf, 0x29, 0x09, 0x8b, 0xc6, 0xed, 0xe1 + }; + +static unsigned char out_q[] = { + 0xae, 0x0a, 0x8c, 0xfb, 0x80, 0xe1, 0xc6, 0xd1, 0x09, 0x0f, 0x26, 0xde, + 0x91, 0x53, 0xc2, 0x8b, 0x2b, 0x0f, 0xde, 0x7f + }; + +static unsigned char out_g[] = { + 0x0d, 0x7d, 0x92, 0x74, 0x10, 0xf6, 0xa4, 0x43, 0x86, 0x9a, 0xd1, 0xd9, + 0x56, 0x00, 0xbc, 0x18, 0x97, 0x99, 0x4e, 0x9a, 0x93, 0xfb, 0x00, 0x3d, + 0x6c, 0xa0, 0x1b, 0x95, 0x6b, 0xbd, 0xf7, 0x7a, 0xbc, 0x36, 0x3f, 0x3d, + 0xb9, 0xbf, 0xf9, 0x91, 0x37, 0x68, 0xd1, 0xb9, 0x1e, 0xfe, 0x7f, 0x10, + 0xc0, 0x6a, 0xcd, 0x5f, 0xc1, 0x65, 0x1a, 0xb8, 0xe7, 0xab, 0xb5, 0xc6, + 0x8d, 0xb7, 0x86, 0xad, 0x3a, 0xbf, 0x6b, 0x7b, 0x0a, 0x66, 0xbe, 0xd5, + 0x58, 0x23, 0x16, 0x48, 0x83, 0x29, 0xb6, 0xa7, 0x64, 0xc7, 0x08, 0xbe, + 0x55, 0x4c, 0x6f, 0xcb, 0x34, 0xc1, 0x73, 0xb0, 0x39, 0x68, 0x52, 0xdf, + 0x27, 0x7f, 0x32, 0xbc, 0x2b, 0x0d, 0x63, 0xed, 0x75, 0x3e, 0xb5, 0x54, + 0xac, 0xc8, 0x20, 0x2a, 0x73, 0xe8, 0x29, 0x51, 0x03, 0x77, 0xe8, 0xc9, + 0x61, 0x32, 0x25, 0xaf, 0x21, 0x5b, 0x6e, 0xda + }; + + +static const unsigned char str1[]="12345678901234567890"; + +static const char rnd_seed[] = "string to make the random number generator think it has entropy"; + +int main(int argc, char **argv) + { + DSA *dsa=NULL; + EVP_PKEY pk; + int counter,ret=0,i,j; + unsigned int slen; + unsigned char buf[256]; + unsigned long h; + BN_GENCB cb; + EVP_MD_CTX mctx; + BN_GENCB_set(&cb, dsa_cb, stderr); + EVP_MD_CTX_init(&mctx); + + if(!FIPS_mode_set(1)) + { + do_print_errors(); + EXIT(1); + } + + fprintf(stderr,"test generation of DSA parameters\n"); + + dsa = FIPS_dsa_new(); + DSA_generate_parameters_ex(dsa, 1024,seed,20,&counter,&h,&cb); + + fprintf(stderr,"seed\n"); + for (i=0; i<20; i+=4) + { + fprintf(stderr,"%02X%02X%02X%02X ", + seed[i],seed[i+1],seed[i+2],seed[i+3]); + } + fprintf(stderr,"\ncounter=%d h=%ld\n",counter,h); + + if (dsa == NULL) goto end; + if (counter != 16) + { + fprintf(stderr,"counter should be 105\n"); + goto end; + } + if (h != 2) + { + fprintf(stderr,"h should be 2\n"); + goto end; + } + + i=BN_bn2bin(dsa->q,buf); + j=sizeof(out_q); + if ((i != j) || (memcmp(buf,out_q,i) != 0)) + { + fprintf(stderr,"q value is wrong\n"); + goto end; + } + + i=BN_bn2bin(dsa->p,buf); + j=sizeof(out_p); + if ((i != j) || (memcmp(buf,out_p,i) != 0)) + { + fprintf(stderr,"p value is wrong\n"); + goto end; + } + + i=BN_bn2bin(dsa->g,buf); + j=sizeof(out_g); + if ((i != j) || (memcmp(buf,out_g,i) != 0)) + { + fprintf(stderr,"g value is wrong\n"); + goto end; + } + DSA_generate_key(dsa); + pk.type = EVP_PKEY_DSA; + pk.pkey.dsa = dsa; + + if (!EVP_SignInit_ex(&mctx, EVP_dss1(), NULL)) + goto end; + if (!EVP_SignUpdate(&mctx, str1, 20)) + goto end; + if (!EVP_SignFinal(&mctx, buf, &slen, &pk)) + goto end; + + if (!EVP_VerifyInit_ex(&mctx, EVP_dss1(), NULL)) + goto end; + if (!EVP_VerifyUpdate(&mctx, str1, 20)) + goto end; + if (EVP_VerifyFinal(&mctx, buf, slen, &pk) != 1) + goto end; + + ret = 1; + +end: + if (!ret) + do_print_errors(); + if (dsa != NULL) FIPS_dsa_free(dsa); + EVP_MD_CTX_cleanup(&mctx); +#if 0 + CRYPTO_mem_leaks(bio_err); +#endif + EXIT(!ret); + return(!ret); + } + +static int cb_exit(int ec) + { + EXIT(ec); + return(0); /* To keep some compilers quiet */ + } + +static int MS_CALLBACK dsa_cb(int p, int n, BN_GENCB *cb) + { + char c='*'; + static int ok=0,num=0; + + if (p == 0) { c='.'; num++; }; + if (p == 1) c='+'; + if (p == 2) { c='*'; ok++; } + if (p == 3) c='\n'; + fwrite(&c,1, 1, cb->arg); + fflush(cb->arg); + + if (!ok && (p == 0) && (num > 1)) + { + fprintf(cb->arg,"error in dsatest\n"); + cb_exit(1); + } + return 1; + } +#endif |