Import OpenSSL 1.0.1c.

Approved by:	benl (maintainer)

6 files changed, 0 insertions, 1004 deletions

diff --git a/fips/dh/Makefile b/fips/dh/Makefile
deleted file mode 100644
index 2d3833a..0000000
--- a/fips/dh/Makefile
+++ /dev/null
@@ -1,115 +0,0 @@
-#
-# OpenSSL/fips/dh/Makefile
-#
-
-DIR=	dh
-TOP=	../..
-CC=	cc
-INCLUDES=
-CFLAG=-g
-INSTALL_PREFIX=
-OPENSSLDIR=     /usr/local/ssl
-INSTALLTOP=/usr/local/ssl
-MAKEDEPPROG=	makedepend
-MAKEDEPEND=	$(TOP)/util/domd $(TOP) -MD $(MAKEDEPPROG)
-MAKEFILE=	Makefile
-AR=		ar r
-
-CFLAGS= $(INCLUDES) $(CFLAG)
-
-GENERAL=Makefile
-TEST=
-APPS=
-
-LIB=$(TOP)/libcrypto.a
-LIBSRC=fips_dh_check.c fips_dh_gen.c fips_dh_key.c fips_dh_lib.c
-LIBOBJ=fips_dh_check.o fips_dh_gen.o fips_dh_key.o fips_dh_lib.o
-
-SRC= $(LIBSRC)
-
-EXHEADER=
-HEADER=	$(EXHEADER)
-
-ALL=    $(GENERAL) $(SRC) $(HEADER)
-
-top:
-	(cd $(TOP); $(MAKE) DIRS=fips FDIRS=$(DIR) sub_all)
-
-all:	lib
-
-lib:	$(LIBOBJ)
-	@echo $(LIBOBJ) > lib
-
-files:
-	$(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO
-
-links:
-	@$(PERL) $(TOP)/util/mklink.pl $(TOP)/include/openssl $(EXHEADER)
-	@$(PERL) $(TOP)/util/mklink.pl $(TOP)/test $(TEST)
-	@$(PERL) $(TOP)/util/mklink.pl $(TOP)/apps $(APPS)
-
-install:
-	@headerlist="$(EXHEADER)"; for i in $$headerlist; \
-	do  \
-	  (cp $$i $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i; \
-	  chmod 644 $(INSTALL_PREFIX)$(INSTALLTOP)/include/openssl/$$i ); \
-	done
-
-tags:
-	ctags $(SRC)
-
-tests:
-
-fips_test:
-
-lint:
-	lint -DLINT $(INCLUDES) $(SRC)>fluff
-
-depend:
-	$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(SRC) $(TEST)
-
-dclean:
-	$(PERL) -pe 'if (/^# DO NOT DELETE THIS LINE/) {print; exit(0);}' $(MAKEFILE) >Makefile.new
-	mv -f Makefile.new $(MAKEFILE)
-
-clean:
-	rm -f *.o *.obj lib tags core .pure .nfs* *.old *.bak fluff
-
-# DO NOT DELETE THIS LINE -- make depend depends on it.
-
-fips_dh_check.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
-fips_dh_check.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
-fips_dh_check.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
-fips_dh_check.o: ../../include/openssl/fips.h ../../include/openssl/lhash.h
-fips_dh_check.o: ../../include/openssl/opensslconf.h
-fips_dh_check.o: ../../include/openssl/opensslv.h
-fips_dh_check.o: ../../include/openssl/ossl_typ.h
-fips_dh_check.o: ../../include/openssl/safestack.h
-fips_dh_check.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
-fips_dh_check.o: fips_dh_check.c
-fips_dh_gen.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
-fips_dh_gen.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
-fips_dh_gen.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
-fips_dh_gen.o: ../../include/openssl/fips.h ../../include/openssl/lhash.h
-fips_dh_gen.o: ../../include/openssl/opensslconf.h
-fips_dh_gen.o: ../../include/openssl/opensslv.h
-fips_dh_gen.o: ../../include/openssl/ossl_typ.h
-fips_dh_gen.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
-fips_dh_gen.o: ../../include/openssl/symhacks.h fips_dh_gen.c
-fips_dh_key.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
-fips_dh_key.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
-fips_dh_key.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
-fips_dh_key.o: ../../include/openssl/fips.h ../../include/openssl/lhash.h
-fips_dh_key.o: ../../include/openssl/opensslconf.h
-fips_dh_key.o: ../../include/openssl/opensslv.h
-fips_dh_key.o: ../../include/openssl/ossl_typ.h ../../include/openssl/rand.h
-fips_dh_key.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
-fips_dh_key.o: ../../include/openssl/symhacks.h fips_dh_key.c
-fips_dh_lib.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
-fips_dh_lib.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
-fips_dh_lib.o: ../../include/openssl/e_os2.h
-fips_dh_lib.o: ../../include/openssl/opensslconf.h
-fips_dh_lib.o: ../../include/openssl/opensslv.h
-fips_dh_lib.o: ../../include/openssl/ossl_typ.h
-fips_dh_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
-fips_dh_lib.o: ../../include/openssl/symhacks.h fips_dh_lib.c
diff --git a/fips/dh/dh_gen.c b/fips/dh/dh_gen.c
deleted file mode 100644
index 999e1de..0000000
--- a/fips/dh/dh_gen.c
+++ /dev/null
@@ -1,179 +0,0 @@
-/* crypto/dh/dh_gen.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.]
- */
-
-/* NB: These functions have been upgraded - the previous prototypes are in
- * dh_depr.c as wrappers to these ones.
- *  - Geoff
- */
-
-#include <stdio.h>
-#include "cryptlib.h"
-#include <openssl/bn.h>
-#include <openssl/dh.h>
-
-#ifndef OPENSSL_FIPS
-
-static int dh_builtin_genparams(DH *ret, int prime_len, int generator, BN_GENCB *cb);
-
-int DH_generate_parameters_ex(DH *ret, int prime_len, int generator, BN_GENCB *cb)
-	{
-	if(ret->meth->generate_params)
-		return ret->meth->generate_params(ret, prime_len, generator, cb);
-	return dh_builtin_genparams(ret, prime_len, generator, cb);
-	}
-
-/* We generate DH parameters as follows
- * find a prime q which is prime_len/2 bits long.
- * p=(2*q)+1 or (p-1)/2 = q
- * For this case, g is a generator if
- * g^((p-1)/q) mod p != 1 for values of q which are the factors of p-1.
- * Since the factors of p-1 are q and 2, we just need to check
- * g^2 mod p != 1 and g^q mod p != 1.
- *
- * Having said all that,
- * there is another special case method for the generators 2, 3 and 5.
- * for 2, p mod 24 == 11
- * for 3, p mod 12 == 5  <<<<< does not work for safe primes.
- * for 5, p mod 10 == 3 or 7
- *
- * Thanks to Phil Karn <karn@qualcomm.com> for the pointers about the
- * special generators and for answering some of my questions.
- *
- * I've implemented the second simple method :-).
- * Since DH should be using a safe prime (both p and q are prime),
- * this generator function can take a very very long time to run.
- */
-/* Actually there is no reason to insist that 'generator' be a generator.
- * It's just as OK (and in some sense better) to use a generator of the
- * order-q subgroup.
- */
-static int dh_builtin_genparams(DH *ret, int prime_len, int generator, BN_GENCB *cb)
-	{
-	BIGNUM *t1,*t2;
-	int g,ok= -1;
-	BN_CTX *ctx=NULL;
-
-	ctx=BN_CTX_new();
-	if (ctx == NULL) goto err;
-	BN_CTX_start(ctx);
-	t1 = BN_CTX_get(ctx);
-	t2 = BN_CTX_get(ctx);
-	if (t1 == NULL || t2 == NULL) goto err;
-
-	/* Make sure 'ret' has the necessary elements */
-	if(!ret->p && ((ret->p = BN_new()) == NULL)) goto err;
-	if(!ret->g && ((ret->g = BN_new()) == NULL)) goto err;
-	
-	if (generator <= 1)
-		{
-		DHerr(DH_F_DH_BUILTIN_GENPARAMS, DH_R_BAD_GENERATOR);
-		goto err;
-		}
-	if (generator == DH_GENERATOR_2)
-		{
-		if (!BN_set_word(t1,24)) goto err;
-		if (!BN_set_word(t2,11)) goto err;
-		g=2;
-		}
-#if 0 /* does not work for safe primes */
-	else if (generator == DH_GENERATOR_3)
-		{
-		if (!BN_set_word(t1,12)) goto err;
-		if (!BN_set_word(t2,5)) goto err;
-		g=3;
-		}
-#endif
-	else if (generator == DH_GENERATOR_5)
-		{
-		if (!BN_set_word(t1,10)) goto err;
-		if (!BN_set_word(t2,3)) goto err;
-		/* BN_set_word(t3,7); just have to miss
-		 * out on these ones :-( */
-		g=5;
-		}
-	else
-		{
-		/* in the general case, don't worry if 'generator' is a
-		 * generator or not: since we are using safe primes,
-		 * it will generate either an order-q or an order-2q group,
-		 * which both is OK */
-		if (!BN_set_word(t1,2)) goto err;
-		if (!BN_set_word(t2,1)) goto err;
-		g=generator;
-		}
-	
-	if(!BN_generate_prime_ex(ret->p,prime_len,1,t1,t2,cb)) goto err;
-	if(!BN_GENCB_call(cb, 3, 0)) goto err;
-	if (!BN_set_word(ret->g,g)) goto err;
-	ok=1;
-err:
-	if (ok == -1)
-		{
-		DHerr(DH_F_DH_BUILTIN_GENPARAMS,ERR_R_BN_LIB);
-		ok=0;
-		}
-
-	if (ctx != NULL)
-		{
-		BN_CTX_end(ctx);
-		BN_CTX_free(ctx);
-		}
-	return ok;
-	}
-
-#endif
diff --git a/fips/dh/fips_dh_check.c b/fips/dh/fips_dh_check.c
deleted file mode 100644
index 7333f7c..0000000
--- a/fips/dh/fips_dh_check.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/* crypto/dh/dh_check.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 <openssl/bn.h>
-#include <openssl/dh.h>
-#include <openssl/err.h>
-#include <openssl/fips.h>
-
-/* Check that p is a safe prime and
- * if g is 2, 3 or 5, check that is is a suitable generator
- * where
- * for 2, p mod 24 == 11
- * for 3, p mod 12 == 5
- * for 5, p mod 10 == 3 or 7
- * should hold.
- */
-
-#ifdef OPENSSL_FIPS
-
-int DH_check(const DH *dh, int *ret)
-	{
-	int ok=0;
-	BN_CTX *ctx=NULL;
-	BN_ULONG l;
-	BIGNUM *q=NULL;
-
-	*ret=0;
-	ctx=BN_CTX_new();
-	if (ctx == NULL) goto err;
-	q=BN_new();
-	if (q == NULL) goto err;
-
-	if (BN_is_word(dh->g,DH_GENERATOR_2))
-		{
-		l=BN_mod_word(dh->p,24);
-		if (l != 11) *ret|=DH_NOT_SUITABLE_GENERATOR;
-		}
-#if 0
-	else if (BN_is_word(dh->g,DH_GENERATOR_3))
-		{
-		l=BN_mod_word(dh->p,12);
-		if (l != 5) *ret|=DH_NOT_SUITABLE_GENERATOR;
-		}
-#endif
-	else if (BN_is_word(dh->g,DH_GENERATOR_5))
-		{
-		l=BN_mod_word(dh->p,10);
-		if ((l != 3) && (l != 7))
-			*ret|=DH_NOT_SUITABLE_GENERATOR;
-		}
-	else
-		*ret|=DH_UNABLE_TO_CHECK_GENERATOR;
-
-	if (!BN_is_prime_ex(dh->p,BN_prime_checks,ctx,NULL))
-		*ret|=DH_CHECK_P_NOT_PRIME;
-	else
-		{
-		if (!BN_rshift1(q,dh->p)) goto err;
-		if (!BN_is_prime_ex(q,BN_prime_checks,ctx,NULL))
-			*ret|=DH_CHECK_P_NOT_SAFE_PRIME;
-		}
-	ok=1;
-err:
-	if (ctx != NULL) BN_CTX_free(ctx);
-	if (q != NULL) BN_free(q);
-	return(ok);
-	}
-
-int DH_check_pub_key(const DH *dh, const BIGNUM *pub_key, int *ret)
-	{
-	int ok=0;
-	BIGNUM *q=NULL;
-
-	*ret=0;
-	q=BN_new();
-	if (q == NULL) goto err;
-	BN_set_word(q,1);
-	if (BN_cmp(pub_key,q) <= 0)
-		*ret|=DH_CHECK_PUBKEY_TOO_SMALL;
-	BN_copy(q,dh->p);
-	BN_sub_word(q,1);
-	if (BN_cmp(pub_key,q) >= 0)
-		*ret|=DH_CHECK_PUBKEY_TOO_LARGE;
-
-	ok = 1;
-err:
-	if (q != NULL) BN_free(q);
-	return(ok);
-	}
-
-#endif
diff --git a/fips/dh/fips_dh_gen.c b/fips/dh/fips_dh_gen.c
deleted file mode 100644
index d115f9d..0000000
--- a/fips/dh/fips_dh_gen.c
+++ /dev/null
@@ -1,192 +0,0 @@
-/* crypto/dh/dh_gen.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.]
- */
-
-/* NB: These functions have been upgraded - the previous prototypes are in
- * dh_depr.c as wrappers to these ones.
- *  - Geoff
- */
-
-#include <stdio.h>
-#include <openssl/bn.h>
-#include <openssl/dh.h>
-#include <openssl/err.h>
-#include <openssl/fips.h>
-
-#ifdef OPENSSL_FIPS
-
-static int dh_builtin_genparams(DH *ret, int prime_len, int generator, BN_GENCB *cb);
-
-int DH_generate_parameters_ex(DH *ret, int prime_len, int generator, BN_GENCB *cb)
-	{
-	if(ret->meth->generate_params)
-		return ret->meth->generate_params(ret, prime_len, generator, cb);
-	return dh_builtin_genparams(ret, prime_len, generator, cb);
-	}
-
-/* We generate DH parameters as follows
- * find a prime q which is prime_len/2 bits long.
- * p=(2*q)+1 or (p-1)/2 = q
- * For this case, g is a generator if
- * g^((p-1)/q) mod p != 1 for values of q which are the factors of p-1.
- * Since the factors of p-1 are q and 2, we just need to check
- * g^2 mod p != 1 and g^q mod p != 1.
- *
- * Having said all that,
- * there is another special case method for the generators 2, 3 and 5.
- * for 2, p mod 24 == 11
- * for 3, p mod 12 == 5  <<<<< does not work for safe primes.
- * for 5, p mod 10 == 3 or 7
- *
- * Thanks to Phil Karn <karn@qualcomm.com> for the pointers about the
- * special generators and for answering some of my questions.
- *
- * I've implemented the second simple method :-).
- * Since DH should be using a safe prime (both p and q are prime),
- * this generator function can take a very very long time to run.
- */
-/* Actually there is no reason to insist that 'generator' be a generator.
- * It's just as OK (and in some sense better) to use a generator of the
- * order-q subgroup.
- */
-static int dh_builtin_genparams(DH *ret, int prime_len, int generator, BN_GENCB *cb)
-	{
-	BIGNUM *t1,*t2;
-	int g,ok= -1;
-	BN_CTX *ctx=NULL;
-
-	if(FIPS_selftest_failed())
-		{
-		FIPSerr(FIPS_F_DH_BUILTIN_GENPARAMS,FIPS_R_FIPS_SELFTEST_FAILED);
-		return 0;
-		}
-
-	if (FIPS_mode() && (prime_len < OPENSSL_DH_FIPS_MIN_MODULUS_BITS))
-		{
-		DHerr(DH_F_DH_BUILTIN_GENPARAMS, DH_R_KEY_SIZE_TOO_SMALL);
-		goto err;
-		}
-
-	ctx=BN_CTX_new();
-	if (ctx == NULL) goto err;
-	BN_CTX_start(ctx);
-	t1 = BN_CTX_get(ctx);
-	t2 = BN_CTX_get(ctx);
-	if (t1 == NULL || t2 == NULL) goto err;
-
-	/* Make sure 'ret' has the necessary elements */
-	if(!ret->p && ((ret->p = BN_new()) == NULL)) goto err;
-	if(!ret->g && ((ret->g = BN_new()) == NULL)) goto err;
-	
-	if (generator <= 1)
-		{
-		DHerr(DH_F_DH_BUILTIN_GENPARAMS, DH_R_BAD_GENERATOR);
-		goto err;
-		}
-	if (generator == DH_GENERATOR_2)
-		{
-		if (!BN_set_word(t1,24)) goto err;
-		if (!BN_set_word(t2,11)) goto err;
-		g=2;
-		}
-#if 0 /* does not work for safe primes */
-	else if (generator == DH_GENERATOR_3)
-		{
-		if (!BN_set_word(t1,12)) goto err;
-		if (!BN_set_word(t2,5)) goto err;
-		g=3;
-		}
-#endif
-	else if (generator == DH_GENERATOR_5)
-		{
-		if (!BN_set_word(t1,10)) goto err;
-		if (!BN_set_word(t2,3)) goto err;
-		/* BN_set_word(t3,7); just have to miss
-		 * out on these ones :-( */
-		g=5;
-		}
-	else
-		{
-		/* in the general case, don't worry if 'generator' is a
-		 * generator or not: since we are using safe primes,
-		 * it will generate either an order-q or an order-2q group,
-		 * which both is OK */
-		if (!BN_set_word(t1,2)) goto err;
-		if (!BN_set_word(t2,1)) goto err;
-		g=generator;
-		}
-	
-	if(!BN_generate_prime_ex(ret->p,prime_len,1,t1,t2,cb)) goto err;
-	if(!BN_GENCB_call(cb, 3, 0)) goto err;
-	if (!BN_set_word(ret->g,g)) goto err;
-	ok=1;
-err:
-	if (ok == -1)
-		{
-		DHerr(DH_F_DH_BUILTIN_GENPARAMS,ERR_R_BN_LIB);
-		ok=0;
-		}
-
-	if (ctx != NULL)
-		{
-		BN_CTX_end(ctx);
-		BN_CTX_free(ctx);
-		}
-	return ok;
-	}
-
-#endif
diff --git a/fips/dh/fips_dh_key.c b/fips/dh/fips_dh_key.c
deleted file mode 100644
index d20fa91..0000000
--- a/fips/dh/fips_dh_key.c
+++ /dev/null
@@ -1,276 +0,0 @@
-/* crypto/dh/dh_key.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 <openssl/err.h>
-#include <openssl/bn.h>
-#ifndef OPENSSL_NO_RAND
-#include <openssl/rand.h>
-#endif
-#ifndef OPENSSL_NO_DH
-#include <openssl/dh.h>
-#include <openssl/fips.h>
-
-#ifdef OPENSSL_FIPS
-
-static int generate_key(DH *dh);
-static int compute_key(unsigned char *key, const BIGNUM *pub_key, DH *dh);
-static int dh_bn_mod_exp(const DH *dh, BIGNUM *r,
-			const BIGNUM *a, const BIGNUM *p,
-			const BIGNUM *m, BN_CTX *ctx,
-			BN_MONT_CTX *m_ctx);
-static int dh_init(DH *dh);
-static int dh_finish(DH *dh);
-
-int DH_generate_key(DH *dh)
-	{
-	return dh->meth->generate_key(dh);
-	}
-
-int DH_compute_key(unsigned char *key, const BIGNUM *pub_key, DH *dh)
-	{
-	return dh->meth->compute_key(key, pub_key, dh);
-	}
-
-static const DH_METHOD dh_ossl = {
-"OpenSSL DH Method",
-generate_key,
-compute_key,
-dh_bn_mod_exp,
-dh_init,
-dh_finish,
-0,
-NULL
-};
-
-const DH_METHOD *DH_OpenSSL(void)
-{
-	return &dh_ossl;
-}
-
-static int generate_key(DH *dh)
-	{
-	int ok=0;
-	int generate_new_key=0;
-	unsigned l;
-	BN_CTX *ctx;
-	BN_MONT_CTX *mont=NULL;
-	BIGNUM *pub_key=NULL,*priv_key=NULL;
-
-	if (FIPS_mode() && (BN_num_bits(dh->p) < OPENSSL_DH_FIPS_MIN_MODULUS_BITS))
-		{
-		DHerr(DH_F_GENERATE_KEY, DH_R_KEY_SIZE_TOO_SMALL);
-		return 0;
-		}
-
-	ctx = BN_CTX_new();
-	if (ctx == NULL) goto err;
-
-	if (dh->priv_key == NULL)
-		{
-		priv_key=BN_new();
-		if (priv_key == NULL) goto err;
-		generate_new_key=1;
-		}
-	else
-		priv_key=dh->priv_key;
-
-	if (dh->pub_key == NULL)
-		{
-		pub_key=BN_new();
-		if (pub_key == NULL) goto err;
-		}
-	else
-		pub_key=dh->pub_key;
-
-	if (dh->flags & DH_FLAG_CACHE_MONT_P)
-		{
-		mont = BN_MONT_CTX_set_locked(
-				(BN_MONT_CTX **)&dh->method_mont_p,
-				CRYPTO_LOCK_DH, dh->p, ctx);
-		if (!mont)
-			goto err;
-		}
-
-	if (generate_new_key)
-		{
-		l = dh->length ? dh->length : BN_num_bits(dh->p)-1; /* secret exponent length */
-		if (!BN_rand(priv_key, l, 0, 0)) goto err;
-		}
-
-	{
-		BIGNUM local_prk;
-		BIGNUM *prk;
-
-		if ((dh->flags & DH_FLAG_NO_EXP_CONSTTIME) == 0)
-			{
-			BN_init(&local_prk);
-			prk = &local_prk;
-			BN_with_flags(prk, priv_key, BN_FLG_CONSTTIME);
-			}
-		else
-			prk = priv_key;
-
-		if (!dh->meth->bn_mod_exp(dh, pub_key, dh->g, prk, dh->p, ctx, mont))
-			goto err;
-	}
-		
-	dh->pub_key=pub_key;
-	dh->priv_key=priv_key;
-	ok=1;
-err:
-	if (ok != 1)
-		DHerr(DH_F_GENERATE_KEY,ERR_R_BN_LIB);
-
-	if ((pub_key != NULL)  && (dh->pub_key == NULL))  BN_free(pub_key);
-	if ((priv_key != NULL) && (dh->priv_key == NULL)) BN_free(priv_key);
-	BN_CTX_free(ctx);
-	return(ok);
-	}
-
-static int compute_key(unsigned char *key, const BIGNUM *pub_key, DH *dh)
-	{
-	BN_CTX *ctx;
-	BN_MONT_CTX *mont=NULL;
-	BIGNUM *tmp;
-	int ret= -1;
-
-	ctx = BN_CTX_new();
-	if (ctx == NULL) goto err;
-	BN_CTX_start(ctx);
-	tmp = BN_CTX_get(ctx);
-
-	if (BN_num_bits(dh->p) > OPENSSL_DH_MAX_MODULUS_BITS)
-		{
-		DHerr(DH_F_COMPUTE_KEY,DH_R_MODULUS_TOO_LARGE);
-		goto err;
-		}
-
-	if (FIPS_mode() && (BN_num_bits(dh->p) < OPENSSL_DH_FIPS_MIN_MODULUS_BITS))
-		{
-		DHerr(DH_F_COMPUTE_KEY, DH_R_KEY_SIZE_TOO_SMALL);
-		goto err;
-		}
-
-	if (dh->priv_key == NULL)
-		{
-		DHerr(DH_F_COMPUTE_KEY,DH_R_NO_PRIVATE_VALUE);
-		goto err;
-		}
-
-	if (dh->flags & DH_FLAG_CACHE_MONT_P)
-		{
-		mont = BN_MONT_CTX_set_locked(
-				(BN_MONT_CTX **)&dh->method_mont_p,
-				CRYPTO_LOCK_DH, dh->p, ctx);
-		if ((dh->flags & DH_FLAG_NO_EXP_CONSTTIME) == 0)
-			{
-			/* XXX */
-			BN_set_flags(dh->priv_key, BN_FLG_CONSTTIME);
-			}
-		if (!mont)
-			goto err;
-		}
-
-	if (!dh->meth->bn_mod_exp(dh, tmp, pub_key, dh->priv_key,dh->p,ctx,mont))
-		{
-		DHerr(DH_F_COMPUTE_KEY,ERR_R_BN_LIB);
-		goto err;
-		}
-
-	ret=BN_bn2bin(tmp,key);
-err:
-	BN_CTX_end(ctx);
-	BN_CTX_free(ctx);
-	return(ret);
-	}
-
-static int dh_bn_mod_exp(const DH *dh, BIGNUM *r,
-			const BIGNUM *a, const BIGNUM *p,
-			const BIGNUM *m, BN_CTX *ctx,
-			BN_MONT_CTX *m_ctx)
-	{
-	/* If a is only one word long and constant time is false, use the faster
-	 * exponenentiation function.
-	 */
-	if (a->top == 1 && ((dh->flags & DH_FLAG_NO_EXP_CONSTTIME) != 0))
-		{
-		BN_ULONG A = a->d[0];
-		return BN_mod_exp_mont_word(r,A,p,m,ctx,m_ctx);
-		}
-	else
-		return BN_mod_exp_mont(r,a,p,m,ctx,m_ctx);
-	}
-
-
-static int dh_init(DH *dh)
-	{
-	FIPS_selftest_check();
-	dh->flags |= DH_FLAG_CACHE_MONT_P;
-	return(1);
-	}
-
-static int dh_finish(DH *dh)
-	{
-	if(dh->method_mont_p)
-		BN_MONT_CTX_free((BN_MONT_CTX *)dh->method_mont_p);
-	return(1);
-	}
-
-#endif
-#endif
diff --git a/fips/dh/fips_dh_lib.c b/fips/dh/fips_dh_lib.c
deleted file mode 100644
index 4a822cf..0000000
--- a/fips/dh/fips_dh_lib.c
+++ /dev/null
@@ -1,95 +0,0 @@
-/* fips_dh_lib.c */
-/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
- * project 2007.
- */
-/* ====================================================================
- * Copyright (c) 2007 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 <string.h>
-#include <openssl/bn.h>
-#include <openssl/dh.h>
-
-/* Minimal FIPS versions of FIPS_dh_new() and FIPS_dh_free(): to
- * reduce external dependencies. 
- */
-
-DH *FIPS_dh_new(void)
-	{
-	DH *ret;
-	ret = OPENSSL_malloc(sizeof(DH));
-	if (!ret)
-		return NULL;
-	memset(ret, 0, sizeof(DH));
-	ret->meth = DH_OpenSSL();
-	if (ret->meth->init)
-		ret->meth->init(ret);
-	return ret;
-	}
-
-void FIPS_dh_free(DH *r)
-	{
-	if (!r)
-		return;
-	if (r->meth->finish)
-		r->meth->finish(r);
-	if (r->p != NULL) BN_clear_free(r->p);
-	if (r->g != NULL) BN_clear_free(r->g);
-	if (r->q != NULL) BN_clear_free(r->q);
-	if (r->j != NULL) BN_clear_free(r->j);
-	if (r->seed) OPENSSL_free(r->seed);
-	if (r->counter != NULL) BN_clear_free(r->counter);
-	if (r->pub_key != NULL) BN_clear_free(r->pub_key);
-	if (r->priv_key != NULL) BN_clear_free(r->priv_key);
-	OPENSSL_free(r);
-	}