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openssl/fips/rsa/fips_rsastest.c

Index: openssl/fips/rsa/fips_rsastest.c
===================================================================
--- openssl/fips/rsa/fips_rsastest.c	(revision 105093)
+++ openssl/fips/rsa/fips_rsastest.c	(working copy)
@@ -1,370 +0,0 @@
-/* fips_rsastest.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 2005.
- */
-/* ====================================================================
- * Copyright (c) 2005 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.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com).  This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
- *
- */
-
-#include <stdio.h>
-#include <ctype.h>
-#include <string.h>
-#include <openssl/bio.h>
-#include <openssl/evp.h>
-#include <openssl/hmac.h>
-#include <openssl/err.h>
-#include <openssl/bn.h>
-#include <openssl/x509v3.h>
-
-#ifndef OPENSSL_FIPS
-
-int main(int argc, char *argv[])
-{
-    printf("No FIPS RSA support\n");
-    return(0);
-}
-
-#else
-
-#include <openssl/rsa.h>
-#include "fips_utl.h"
-
-static int rsa_stest(FILE *out, FILE *in, int Saltlen);
-static int rsa_printsig(FILE *out, RSA *rsa, const EVP_MD *dgst,
-		unsigned char *Msg, long Msglen, int Saltlen);
-
-int main(int argc, char **argv)
-	{
-	FILE *in = NULL, *out = NULL;
-
-	int ret = 1, Saltlen = -1;
-
-	if(!FIPS_mode_set(1))
-		{
-		do_print_errors();
-		goto end;
-		}
-
-	if ((argc > 2) && !strcmp("-saltlen", argv[1]))
-		{
-		Saltlen = atoi(argv[2]);
-		if (Saltlen < 0)
-			{
-			fprintf(stderr, "FATAL: Invalid salt length\n");
-			goto end;
-			}
-		argc -= 2;
-		argv += 2;
-		}
-	else if ((argc > 1) && !strcmp("-x931", argv[1]))
-		{
-		Saltlen = -2;
-		argc--;
-		argv++;
-		}
-
-	if (argc == 1)
-		in = stdin;
-	else
-		in = fopen(argv[1], "r");
-
-	if (argc < 2)
-		out = stdout;
-	else
-		out = fopen(argv[2], "w");
-
-	if (!in)
-		{
-		fprintf(stderr, "FATAL input initialization error\n");
-		goto end;
-		}
-
-	if (!out)
-		{
-		fprintf(stderr, "FATAL output initialization error\n");
-		goto end;
-		}
-
-	if (!rsa_stest(out, in, Saltlen))
-		{
-		fprintf(stderr, "FATAL RSASTEST file processing error\n");
-		goto end;
-		}
-	else
-		ret = 0;
-
-	end:
-
-	if (ret)
-		do_print_errors();
-
-	if (in && (in != stdin))
-		fclose(in);
-	if (out && (out != stdout))
-		fclose(out);
-
-	return ret;
-
-	}
-
-#define RSA_TEST_MAXLINELEN	10240
-
-int rsa_stest(FILE *out, FILE *in, int Saltlen)
-	{
-	char *linebuf, *olinebuf, *p, *q;
-	char *keyword, *value;
-	RSA *rsa = NULL;
-	const EVP_MD *dgst = NULL;
-	unsigned char *Msg = NULL;
-	long Msglen = -1;
-	int keylen = -1, current_keylen = -1;
-	int ret = 0;
-	int lnum = 0;
-
-	olinebuf = OPENSSL_malloc(RSA_TEST_MAXLINELEN);
-	linebuf = OPENSSL_malloc(RSA_TEST_MAXLINELEN);
-
-	if (!linebuf || !olinebuf)
-		goto error;
-
-	while (fgets(olinebuf, RSA_TEST_MAXLINELEN, in))
-		{
-		lnum++;
-		strcpy(linebuf, olinebuf);
-		keyword = linebuf;
-		/* Skip leading space */
-		while (isspace((unsigned char)*keyword))
-			keyword++;
-
-		/* Look for = sign */
-		p = strchr(linebuf, '=');
-
-		/* If no = just copy */
-		if (!p)
-			{
-			if (fputs(olinebuf, out) < 0)
-				goto error;
-			continue;
-			}
-
-		q = p - 1;
-
-		/* Remove trailing space */
-		while (isspace((unsigned char)*q))
-			*q-- = 0;
-
-		*p = 0;
-		value = p + 1;
-
-		/* Remove leading space from value */
-		while (isspace((unsigned char)*value))
-			value++;
-
-		/* Remove trailing space from value */
-		p = value + strlen(value) - 1;
-
-		while (*p == '\n' || isspace((unsigned char)*p))
-			*p-- = 0;
-
-		/* Look for [mod = XXX] for key length */
-
-		if (!strcmp(keyword, "[mod"))
-			{
-			p = value + strlen(value) - 1;
-			if (*p != ']')
-				goto parse_error;
-			*p = 0;
-			keylen = atoi(value);
-			if (keylen < 0)
-				goto parse_error;
-			}
-		else if (!strcmp(keyword, "SHAAlg"))
-			{
-			if (!strcmp(value, "SHA1"))
-				dgst = EVP_sha1();
-			else if (!strcmp(value, "SHA224"))
-				dgst = EVP_sha224();
-			else if (!strcmp(value, "SHA256"))
-				dgst = EVP_sha256();
-			else if (!strcmp(value, "SHA384"))
-				dgst = EVP_sha384();
-			else if (!strcmp(value, "SHA512"))
-				dgst = EVP_sha512();
-			else
-				{
-				fprintf(stderr,
-					"FATAL: unsupported algorithm \"%s\"\n",
-								value);
-				goto parse_error;
-				}
-			}
-		else if (!strcmp(keyword, "Msg"))
-			{
-			if (Msg)
-				goto parse_error;
-			if (strlen(value) & 1)
-				*(--value) = '0';
-			Msg = hex2bin_m(value, &Msglen);
-			if (!Msg)
-				goto parse_error;
-			}
-
-		fputs(olinebuf, out);
-
-		/* If key length has changed, generate and output public
-		 * key components of new RSA private key.
-		 */
-
-		if (keylen != current_keylen)
-			{
-			BIGNUM *bn_e;
-			if (rsa)
-				FIPS_rsa_free(rsa);
-			rsa = FIPS_rsa_new();
-			if (!rsa)
-				goto error;
-			bn_e = BN_new();
-			if (!bn_e || !BN_set_word(bn_e, 0x1001))
-				goto error;
-			if (!RSA_X931_generate_key_ex(rsa, keylen, bn_e, NULL))
-				goto error;
-			BN_free(bn_e);
-			fputs("n = ", out);
-			do_bn_print(out, rsa->n);
-			fputs("\ne = ", out);
-			do_bn_print(out, rsa->e);
-			fputs("\n", out);
-			current_keylen = keylen;
-			}
-
-		if (Msg && dgst)
-			{
-			if (!rsa_printsig(out, rsa, dgst, Msg, Msglen,
-								Saltlen))
-				goto error;
-			OPENSSL_free(Msg);
-			Msg = NULL;
-			}
-
-		}
-
-	ret = 1;
-
-	error:
-
-	if (olinebuf)
-		OPENSSL_free(olinebuf);
-	if (linebuf)
-		OPENSSL_free(linebuf);
-	if (rsa)
-		FIPS_rsa_free(rsa);
-
-	return ret;
-
-	parse_error:
-
-	fprintf(stderr, "FATAL parse error processing line %d\n", lnum);
-
-	goto error;
-
-	}
-
-static int rsa_printsig(FILE *out, RSA *rsa, const EVP_MD *dgst,
-		unsigned char *Msg, long Msglen, int Saltlen)
-	{
-	int ret = 0;
-	unsigned char *sigbuf = NULL;
-	int i, siglen;
-	/* EVP_PKEY structure */
-	EVP_PKEY pk;
-	EVP_MD_CTX ctx;
-	pk.type = EVP_PKEY_RSA;
-	pk.pkey.rsa = rsa;
-
-	siglen = RSA_size(rsa);
-	sigbuf = OPENSSL_malloc(siglen);
-	if (!sigbuf)
-		goto error;
-
-	EVP_MD_CTX_init(&ctx);
-
-	if (Saltlen >= 0)
-		{
-		M_EVP_MD_CTX_set_flags(&ctx,
-			EVP_MD_CTX_FLAG_PAD_PSS | (Saltlen << 16));
-		}
-	else if (Saltlen == -2)
-		M_EVP_MD_CTX_set_flags(&ctx, EVP_MD_CTX_FLAG_PAD_X931);
-	if (!EVP_SignInit_ex(&ctx, dgst, NULL))
-		goto error;
-	if (!EVP_SignUpdate(&ctx, Msg, Msglen))
-		goto error;
-	if (!EVP_SignFinal(&ctx, sigbuf, (unsigned int *)&siglen, &pk))
-		goto error;
-
-	EVP_MD_CTX_cleanup(&ctx);
-
-	fputs("S = ", out);
-
-	for (i = 0; i < siglen; i++)
-		fprintf(out, "%02X", sigbuf[i]);
-
-	fputs("\n", out);
-
-	ret = 1;
-
-	error:
-
-	return ret;
-	}
-#endif