remove unused recp method

crypto/ec/Makefile

@@ -23,11 +23,11 @@ TEST=ectest.c
 APPS=
 
 LIB=$(TOP)/libcrypto.a
-LIBSRC=	ec_lib.c ecp_smpl.c ecp_mont.c ecp_recp.c ecp_nist.c ec_cvt.c ec_mult.c\
+LIBSRC=	ec_lib.c ecp_smpl.c ecp_mont.c ecp_nist.c ec_cvt.c ec_mult.c\
 	ec_err.c ec_curve.c ec_check.c ec_print.c ec_asn1.c ec_key.c\
 	ec2_smpl.c ec2_smpt.c ec2_mult.c
 
-LIBOBJ=	ec_lib.o ecp_smpl.o ecp_mont.o ecp_recp.o ecp_nist.o ec_cvt.o ec_mult.o\
+LIBOBJ=	ec_lib.o ecp_smpl.o ecp_mont.o ecp_nist.o ec_cvt.o ec_mult.o\
 	ec_err.o ec_curve.o ec_check.o ec_print.o ec_asn1.o ec_key.o\
 	ec2_smpl.o ec2_mult.o
 
@@ -187,13 +187,6 @@ ecp_nist.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
 ecp_nist.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
 ecp_nist.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
 ecp_nist.o: ../../include/openssl/symhacks.h ec_lcl.h ecp_nist.c
-ecp_recp.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
-ecp_recp.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
-ecp_recp.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h
-ecp_recp.o: ../../include/openssl/obj_mac.h ../../include/openssl/opensslconf.h
-ecp_recp.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
-ecp_recp.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
-ecp_recp.o: ../../include/openssl/symhacks.h ec_lcl.h ecp_recp.c
 ecp_smpl.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
 ecp_smpl.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
 ecp_smpl.o: ../../include/openssl/e_os2.h ../../include/openssl/ec.h

crypto/ec/ec.h

@@ -123,9 +123,6 @@ typedef struct ec_point_st EC_POINT;
 const EC_METHOD *EC_GFp_simple_method(void);
 const EC_METHOD *EC_GFp_mont_method(void);
 const EC_METHOD *EC_GFp_nist_method(void);
-#if 0
-const EC_METHOD *EC_GFp_recp_method(void); /* TODO */
-#endif
 
 /* EC_METHOD for curves over GF(2^m).
  */

crypto/ec/ec_lcl.h

@@ -324,16 +324,6 @@ int ec_GFp_mont_field_decode(const EC_GROUP *, BIGNUM *r, const BIGNUM *a, BN_CT
 int ec_GFp_mont_field_set_to_one(const EC_GROUP *, BIGNUM *r, BN_CTX *);
 
 
-/* method functions in ecp_recp.c */
-int ec_GFp_recp_group_init(EC_GROUP *);
-int ec_GFp_recp_group_set_curve(EC_GROUP *, const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *);
-void ec_GFp_recp_group_finish(EC_GROUP *);
-void ec_GFp_recp_group_clear_finish(EC_GROUP *);
-int ec_GFp_recp_group_copy(EC_GROUP *, const EC_GROUP *);
-int ec_GFp_recp_field_mul(const EC_GROUP *, BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *);
-int ec_GFp_recp_field_sqr(const EC_GROUP *, BIGNUM *r, const BIGNUM *a, BN_CTX *);
-
-
 /* method functions in ecp_nist.c */
 int ec_GFp_nist_group_copy(EC_GROUP *dest, const EC_GROUP *src);
 int ec_GFp_nist_group_set_curve(EC_GROUP *, const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *);

crypto/ec/ecp_recp.c

-/* crypto/ec/ecp_recp.c */
-/* ====================================================================
- * Copyright (c) 1998-2001 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
- *    openssl-core@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).
- *
- */
-/* ====================================================================
- * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
- * Portions of this software developed by SUN MICROSYSTEMS, INC.,
- * and contributed to the OpenSSL project.
- */
-
-#include "ec_lcl.h"
-
-#if 0
-const EC_METHOD *EC_GFp_recp_method(void)
-	{
-	static const EC_METHOD ret = {
-		ec_GFp_recp_group_init,
-		ec_GFp_recp_group_finish,
-		ec_GFp_recp_group_clear_finish,
-		ec_GFp_recp_group_copy,
-		ec_GFp_recp_group_set_curve,
-		ec_GFp_simple_group_get_curve,
-		ec_GFp_simple_group_get_degree,
-		ec_GFp_simple_group_set_generator,
-		ec_GFp_simple_group_get0_generator,
-		ec_GFp_simple_group_get_order,
-		ec_GFp_simple_group_get_cofactor,
-		ec_GFp_simple_group_check_discriminant,
-		ec_GFp_simple_point_init,
-		ec_GFp_simple_point_finish,
-		ec_GFp_simple_point_clear_finish,
-		ec_GFp_simple_point_copy,
-		ec_GFp_simple_point_set_to_infinity,
-		ec_GFp_simple_set_Jprojective_coordinates_GFp,
-		ec_GFp_simple_get_Jprojective_coordinates_GFp,
-		ec_GFp_simple_point_set_affine_coordinates,
-		ec_GFp_simple_point_get_affine_coordinates,
-		ec_GFp_simple_set_compressed_coordinates,
-		ec_GFp_simple_point2oct,
-		ec_GFp_simple_oct2point,
-		ec_GFp_simple_add,
-		ec_GFp_simple_dbl,
-		ec_GFp_simple_invert,
-		ec_GFp_simple_is_at_infinity,
-		ec_GFp_simple_is_on_curve,
-		ec_GFp_simple_cmp,
-		ec_GFp_simple_make_affine,
-		ec_GFp_simple_points_make_affine,
-		0 /* mul */,
-		0 /* precompute_mult */,
-		0 /* have_precompute_mult */,	
-		ec_GFp_recp_field_mul,
-		ec_GFp_recp_field_sqr,
-		0 /* field_div */,
-		0 /* field_encode */,
-		0 /* field_decode */,
-		0 /* field_set_to_one */ };
-
-	return &ret;
-	}
-#endif
-
-int ec_GFp_recp_group_init(EC_GROUP *group)
-	{
-	int ok;
-
-	ok = ec_GFp_simple_group_init(group);
-	group->field_data1 = NULL;
-	return ok;
-	}
-
-/* Avoid "redundant redeclaration" warnings */
-#if 0
-int ec_GFp_recp_group_set_curve(EC_GROUP *group, const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx);
-/* TODO */
-
-
-void ec_GFp_recp_group_finish(EC_GROUP *group);
-/* TODO */
-
-
-void ec_GFp_recp_group_clear_finish(EC_GROUP *group);
-/* TODO */
-
-
-int ec_GFp_recp_group_copy(EC_GROUP *dest, const EC_GROUP *src);
-/* TODO */
-
-
-int ec_GFp_recp_field_mul(const EC_GROUP *group, BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx);
-/* TODO */
-
-
-int ec_GFp_recp_field_sqr(const EC_GROUP *group, BIGNUM *r, const BIGNUM *a, BN_CTX *ctx);
-/* TODO */
-#endif