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Diffstat (limited to 'fips/dh/fips_dhvs.c')
-rw-r--r--fips/dh/fips_dhvs.c292
1 files changed, 0 insertions, 292 deletions
diff --git a/fips/dh/fips_dhvs.c b/fips/dh/fips_dhvs.c
deleted file mode 100644
index 0fb52f79a4..0000000000
--- a/fips/dh/fips_dhvs.c
+++ /dev/null
@@ -1,292 +0,0 @@
-/* fips/dh/fips_dhvs.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project.
- */
-/* ====================================================================
- * Copyright (c) 2011 The OpenSSL Project. All rights reserved.
- *
- * 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 above 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 acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For written permission, please contact
- * licensing@OpenSSL.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- * nor may "OpenSSL" appear in their names without prior written
- * permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED 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 OpenSSL PROJECT OR
- * ITS 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.
- * ====================================================================
- */
-
-
-#define OPENSSL_FIPSAPI
-#include <openssl/opensslconf.h>
-
-#ifndef OPENSSL_FIPS
-#include <stdio.h>
-
-int main(int argc, char **argv)
-{
- printf("No FIPS DH support\n");
- return(0);
-}
-#else
-
-#include <openssl/crypto.h>
-#include <openssl/bn.h>
-#include <openssl/dh.h>
-#include <openssl/fips.h>
-#include <openssl/err.h>
-#include <openssl/evp.h>
-#include <string.h>
-#include <ctype.h>
-
-#include "fips_utl.h"
-
-static const EVP_MD *parse_md(char *line)
- {
- char *p;
- if (line[0] != '[' || line[1] != 'F')
- return NULL;
- p = strchr(line, '-');
- if (!p)
- return NULL;
- line = p + 1;
- p = strchr(line, ']');
- if (!p)
- return NULL;
- *p = 0;
- p = line;
- while(isspace(*p))
- p++;
- if (!strcmp(p, "SHA1"))
- return EVP_sha1();
- else if (!strcmp(p, "SHA224"))
- return EVP_sha224();
- else if (!strcmp(p, "SHA256"))
- return EVP_sha256();
- else if (!strcmp(p, "SHA384"))
- return EVP_sha384();
- else if (!strcmp(p, "SHA512"))
- return EVP_sha512();
- else
- return NULL;
- }
-
-static void output_Zhash(FILE *out, int exout,
- DH *dh, BIGNUM *peerkey, const EVP_MD *md,
- unsigned char *rhash, size_t rhashlen)
- {
- unsigned char *Z;
- unsigned char chash[EVP_MAX_MD_SIZE];
- int Zlen;
- if (rhash == NULL)
- {
- rhashlen = M_EVP_MD_size(md);
- if (!DH_generate_key(dh))
- exit (1);
- do_bn_print_name(out, "YephemIUT", dh->pub_key);
- if (exout)
- do_bn_print_name(out, "XephemIUT", dh->priv_key);
- }
- Z = OPENSSL_malloc(BN_num_bytes(dh->p));
- if (!Z)
- exit(1);
- Zlen = DH_compute_key_padded(Z, peerkey, dh);
- if (exout)
- OutputValue("Z", Z, Zlen, out, 0);
- FIPS_digest(Z, Zlen, chash, NULL, md);
- OutputValue(rhash ? "IUTHashZZ" : "HashZZ", chash, rhashlen, out, 0);
- if (rhash)
- {
- fprintf(out, "Result = %s\n",
- memcmp(chash, rhash, rhashlen) ? "F" : "P");
- }
- else
- {
- BN_clear_free(dh->priv_key);
- BN_clear_free(dh->pub_key);
- dh->priv_key = NULL;
- dh->pub_key = NULL;
- }
- OPENSSL_cleanse(Z, Zlen);
- OPENSSL_free(Z);
- }
-
-#ifdef FIPS_ALGVS
-int fips_dhvs_main(int argc, char **argv)
-#else
-int main(int argc, char **argv)
-#endif
- {
- char **args = argv + 1;
- int argn = argc - 1;
- FILE *in, *out;
- char buf[2048], lbuf[2048];
- unsigned char *rhash;
- long rhashlen;
- DH *dh = NULL;
- const EVP_MD *md = NULL;
- BIGNUM *peerkey = NULL;
- char *keyword = NULL, *value = NULL;
- int do_verify = -1, exout = 0;
-
- fips_algtest_init();
-
- if (argn && !strcmp(*args, "dhver"))
- {
- do_verify = 1;
- args++;
- argn--;
- }
- else if (argn && !strcmp(*args, "dhgen"))
- {
- do_verify = 0;
- args++;
- argn--;
- }
-
- if (argn && !strcmp(*args, "-exout"))
- {
- exout = 1;
- args++;
- argn--;
- }
-
- if (do_verify == -1)
- {
- fprintf(stderr,"%s [dhver|dhgen|] [-exout] (infile outfile)\n",argv[0]);
- exit(1);
- }
-
- if (argn == 2)
- {
- in = fopen(*args, "r");
- if (!in)
- {
- fprintf(stderr, "Error opening input file\n");
- exit(1);
- }
- out = fopen(args[1], "w");
- if (!out)
- {
- fprintf(stderr, "Error opening output file\n");
- exit(1);
- }
- }
- else if (argn == 0)
- {
- in = stdin;
- out = stdout;
- }
- else
- {
- fprintf(stderr,"%s [dhver|dhgen|] [-exout] (infile outfile)\n",argv[0]);
- exit(1);
- }
-
- dh = FIPS_dh_new();
-
- while (fgets(buf, sizeof(buf), in) != NULL)
- {
- fputs(buf, out);
- if (strlen(buf) > 6 && !strncmp(buf, "[F", 2))
- {
- md = parse_md(buf);
- if (md == NULL)
- goto parse_error;
- if (dh)
- FIPS_dh_free(dh);
- dh = FIPS_dh_new();
- continue;
- }
- if (!parse_line(&keyword, &value, lbuf, buf))
- continue;
- if (!strcmp(keyword, "P"))
- {
- if (!do_hex2bn(&dh->p, value))
- goto parse_error;
- }
- else if (!strcmp(keyword, "Q"))
- {
- if (!do_hex2bn(&dh->q, value))
- goto parse_error;
- }
- else if (!strcmp(keyword, "G"))
- {
- if (!do_hex2bn(&dh->g, value))
- goto parse_error;
- }
- else if (!strcmp(keyword, "XephemIUT"))
- {
- if (!do_hex2bn(&dh->priv_key, value))
- goto parse_error;
- }
- else if (!strcmp(keyword, "YephemIUT"))
- {
- if (!do_hex2bn(&dh->pub_key, value))
- goto parse_error;
- }
- else if (!strcmp(keyword, "YephemCAVS"))
- {
- if (!do_hex2bn(&peerkey, value))
- goto parse_error;
- if (do_verify == 0)
- output_Zhash(out, exout, dh, peerkey, md,
- NULL, 0);
- }
- else if (!strcmp(keyword, "CAVSHashZZ"))
- {
- if (!md)
- goto parse_error;
- rhash = hex2bin_m(value, &rhashlen);
- if (!rhash || rhashlen != M_EVP_MD_size(md))
- goto parse_error;
- output_Zhash(out, exout, dh, peerkey, md,
- rhash, rhashlen);
- }
- }
- if (in && in != stdin)
- fclose(in);
- if (out && out != stdout)
- fclose(out);
- return 0;
- parse_error:
- fprintf(stderr, "Error Parsing request file\n");
- exit(1);
- }
-
-#endif
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