ec/ecp_nistz256.c: improve ECDSA sign by 30-40%.
[openssl.git] / crypto / ec / ec_err.c
index 15d539cbf41c0a065ac2ce67a9068b26491a2bcf..efec5a7112b160502ea9b2a010c00082739cdb5a 100644 (file)
-/* crypto/ec/ec_err.c */
-/* ====================================================================
- * Copyright (c) 1999-2010 The OpenSSL Project.  All rights reserved.
+/*
+ * Generated by util/mkerr.pl DO NOT EDIT
+ * Copyright 1995-2017 The OpenSSL Project Authors. 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).
- *
- */
-
-/* NOTE: this file was auto generated by the mkerr.pl script: any changes
- * made to it will be overwritten when the script next updates this file,
- * only reason strings will be preserved.
+ * Licensed under the OpenSSL license (the "License").  You may not use
+ * this file except in compliance with the License.  You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
  */
 
-#include <stdio.h>
 #include <openssl/err.h>
-#include <openssl/ec.h>
+#include <openssl/ecerr.h>
 
-/* BEGIN ERROR CODES */
 #ifndef OPENSSL_NO_ERR
 
-#define ERR_FUNC(func) ERR_PACK(ERR_LIB_EC,func,0)
-#define ERR_REASON(reason) ERR_PACK(ERR_LIB_EC,0,reason)
-
-static ERR_STRING_DATA EC_str_functs[]=
-       {
-{ERR_FUNC(EC_F_BN_TO_FELEM),   "BN_TO_FELEM"},
-{ERR_FUNC(EC_F_COMPUTE_WNAF),  "COMPUTE_WNAF"},
-{ERR_FUNC(EC_F_D2I_ECPARAMETERS),      "d2i_ECParameters"},
-{ERR_FUNC(EC_F_D2I_ECPKPARAMETERS),    "d2i_ECPKParameters"},
-{ERR_FUNC(EC_F_D2I_ECPRIVATEKEY),      "d2i_ECPrivateKey"},
-{ERR_FUNC(EC_F_DO_EC_KEY_PRINT),       "DO_EC_KEY_PRINT"},
-{ERR_FUNC(EC_F_ECKEY_PARAM2TYPE),      "ECKEY_PARAM2TYPE"},
-{ERR_FUNC(EC_F_ECKEY_PARAM_DECODE),    "ECKEY_PARAM_DECODE"},
-{ERR_FUNC(EC_F_ECKEY_PRIV_DECODE),     "ECKEY_PRIV_DECODE"},
-{ERR_FUNC(EC_F_ECKEY_PRIV_ENCODE),     "ECKEY_PRIV_ENCODE"},
-{ERR_FUNC(EC_F_ECKEY_PUB_DECODE),      "ECKEY_PUB_DECODE"},
-{ERR_FUNC(EC_F_ECKEY_PUB_ENCODE),      "ECKEY_PUB_ENCODE"},
-{ERR_FUNC(EC_F_ECKEY_TYPE2PARAM),      "ECKEY_TYPE2PARAM"},
-{ERR_FUNC(EC_F_ECPARAMETERS_PRINT),    "ECParameters_print"},
-{ERR_FUNC(EC_F_ECPARAMETERS_PRINT_FP), "ECParameters_print_fp"},
-{ERR_FUNC(EC_F_ECPKPARAMETERS_PRINT),  "ECPKParameters_print"},
-{ERR_FUNC(EC_F_ECPKPARAMETERS_PRINT_FP),       "ECPKParameters_print_fp"},
-{ERR_FUNC(EC_F_ECP_NIST_MOD_192),      "ECP_NIST_MOD_192"},
-{ERR_FUNC(EC_F_ECP_NIST_MOD_224),      "ECP_NIST_MOD_224"},
-{ERR_FUNC(EC_F_ECP_NIST_MOD_256),      "ECP_NIST_MOD_256"},
-{ERR_FUNC(EC_F_ECP_NIST_MOD_521),      "ECP_NIST_MOD_521"},
-{ERR_FUNC(EC_F_EC_ASN1_GROUP2CURVE),   "EC_ASN1_GROUP2CURVE"},
-{ERR_FUNC(EC_F_EC_ASN1_GROUP2FIELDID), "EC_ASN1_GROUP2FIELDID"},
-{ERR_FUNC(EC_F_EC_ASN1_GROUP2PARAMETERS),      "EC_ASN1_GROUP2PARAMETERS"},
-{ERR_FUNC(EC_F_EC_ASN1_GROUP2PKPARAMETERS),    "EC_ASN1_GROUP2PKPARAMETERS"},
-{ERR_FUNC(EC_F_EC_ASN1_PARAMETERS2GROUP),      "EC_ASN1_PARAMETERS2GROUP"},
-{ERR_FUNC(EC_F_EC_ASN1_PKPARAMETERS2GROUP),    "EC_ASN1_PKPARAMETERS2GROUP"},
-{ERR_FUNC(EC_F_EC_EX_DATA_SET_DATA),   "EC_EX_DATA_set_data"},
-{ERR_FUNC(EC_F_EC_GF2M_MONTGOMERY_POINT_MULTIPLY),     "EC_GF2M_MONTGOMERY_POINT_MULTIPLY"},
-{ERR_FUNC(EC_F_EC_GF2M_SIMPLE_GROUP_CHECK_DISCRIMINANT),       "ec_GF2m_simple_group_check_discriminant"},
-{ERR_FUNC(EC_F_EC_GF2M_SIMPLE_GROUP_SET_CURVE),        "ec_GF2m_simple_group_set_curve"},
-{ERR_FUNC(EC_F_EC_GF2M_SIMPLE_OCT2POINT),      "ec_GF2m_simple_oct2point"},
-{ERR_FUNC(EC_F_EC_GF2M_SIMPLE_POINT2OCT),      "ec_GF2m_simple_point2oct"},
-{ERR_FUNC(EC_F_EC_GF2M_SIMPLE_POINT_GET_AFFINE_COORDINATES),   "ec_GF2m_simple_point_get_affine_coordinates"},
-{ERR_FUNC(EC_F_EC_GF2M_SIMPLE_POINT_SET_AFFINE_COORDINATES),   "ec_GF2m_simple_point_set_affine_coordinates"},
-{ERR_FUNC(EC_F_EC_GF2M_SIMPLE_SET_COMPRESSED_COORDINATES),     "ec_GF2m_simple_set_compressed_coordinates"},
-{ERR_FUNC(EC_F_EC_GFP_MONT_FIELD_DECODE),      "ec_GFp_mont_field_decode"},
-{ERR_FUNC(EC_F_EC_GFP_MONT_FIELD_ENCODE),      "ec_GFp_mont_field_encode"},
-{ERR_FUNC(EC_F_EC_GFP_MONT_FIELD_MUL), "ec_GFp_mont_field_mul"},
-{ERR_FUNC(EC_F_EC_GFP_MONT_FIELD_SET_TO_ONE),  "ec_GFp_mont_field_set_to_one"},
-{ERR_FUNC(EC_F_EC_GFP_MONT_FIELD_SQR), "ec_GFp_mont_field_sqr"},
-{ERR_FUNC(EC_F_EC_GFP_MONT_GROUP_SET_CURVE),   "ec_GFp_mont_group_set_curve"},
-{ERR_FUNC(EC_F_EC_GFP_MONT_GROUP_SET_CURVE_GFP),       "EC_GFP_MONT_GROUP_SET_CURVE_GFP"},
-{ERR_FUNC(EC_F_EC_GFP_NISTP224_GROUP_SET_CURVE),       "ec_GFp_nistp224_group_set_curve"},
-{ERR_FUNC(EC_F_EC_GFP_NISTP224_POINTS_MUL),    "ec_GFp_nistp224_points_mul"},
-{ERR_FUNC(EC_F_EC_GFP_NISTP224_POINT_GET_AFFINE_COORDINATES),  "ec_GFp_nistp224_point_get_affine_coordinates"},
-{ERR_FUNC(EC_F_EC_GFP_NIST_FIELD_MUL), "ec_GFp_nist_field_mul"},
-{ERR_FUNC(EC_F_EC_GFP_NIST_FIELD_SQR), "ec_GFp_nist_field_sqr"},
-{ERR_FUNC(EC_F_EC_GFP_NIST_GROUP_SET_CURVE),   "ec_GFp_nist_group_set_curve"},
-{ERR_FUNC(EC_F_EC_GFP_SIMPLE_GROUP_CHECK_DISCRIMINANT),        "ec_GFp_simple_group_check_discriminant"},
-{ERR_FUNC(EC_F_EC_GFP_SIMPLE_GROUP_SET_CURVE), "ec_GFp_simple_group_set_curve"},
-{ERR_FUNC(EC_F_EC_GFP_SIMPLE_GROUP_SET_CURVE_GFP),     "EC_GFP_SIMPLE_GROUP_SET_CURVE_GFP"},
-{ERR_FUNC(EC_F_EC_GFP_SIMPLE_GROUP_SET_GENERATOR),     "EC_GFP_SIMPLE_GROUP_SET_GENERATOR"},
-{ERR_FUNC(EC_F_EC_GFP_SIMPLE_MAKE_AFFINE),     "ec_GFp_simple_make_affine"},
-{ERR_FUNC(EC_F_EC_GFP_SIMPLE_OCT2POINT),       "ec_GFp_simple_oct2point"},
-{ERR_FUNC(EC_F_EC_GFP_SIMPLE_POINT2OCT),       "ec_GFp_simple_point2oct"},
-{ERR_FUNC(EC_F_EC_GFP_SIMPLE_POINTS_MAKE_AFFINE),      "ec_GFp_simple_points_make_affine"},
-{ERR_FUNC(EC_F_EC_GFP_SIMPLE_POINT_GET_AFFINE_COORDINATES),    "ec_GFp_simple_point_get_affine_coordinates"},
-{ERR_FUNC(EC_F_EC_GFP_SIMPLE_POINT_GET_AFFINE_COORDINATES_GFP),        "EC_GFP_SIMPLE_POINT_GET_AFFINE_COORDINATES_GFP"},
-{ERR_FUNC(EC_F_EC_GFP_SIMPLE_POINT_SET_AFFINE_COORDINATES),    "ec_GFp_simple_point_set_affine_coordinates"},
-{ERR_FUNC(EC_F_EC_GFP_SIMPLE_POINT_SET_AFFINE_COORDINATES_GFP),        "EC_GFP_SIMPLE_POINT_SET_AFFINE_COORDINATES_GFP"},
-{ERR_FUNC(EC_F_EC_GFP_SIMPLE_SET_COMPRESSED_COORDINATES),      "ec_GFp_simple_set_compressed_coordinates"},
-{ERR_FUNC(EC_F_EC_GFP_SIMPLE_SET_COMPRESSED_COORDINATES_GFP),  "EC_GFP_SIMPLE_SET_COMPRESSED_COORDINATES_GFP"},
-{ERR_FUNC(EC_F_EC_GROUP_CHECK),        "EC_GROUP_check"},
-{ERR_FUNC(EC_F_EC_GROUP_CHECK_DISCRIMINANT),   "EC_GROUP_check_discriminant"},
-{ERR_FUNC(EC_F_EC_GROUP_COPY), "EC_GROUP_copy"},
-{ERR_FUNC(EC_F_EC_GROUP_GET0_GENERATOR),       "EC_GROUP_get0_generator"},
-{ERR_FUNC(EC_F_EC_GROUP_GET_COFACTOR), "EC_GROUP_get_cofactor"},
-{ERR_FUNC(EC_F_EC_GROUP_GET_CURVE_GF2M),       "EC_GROUP_get_curve_GF2m"},
-{ERR_FUNC(EC_F_EC_GROUP_GET_CURVE_GFP),        "EC_GROUP_get_curve_GFp"},
-{ERR_FUNC(EC_F_EC_GROUP_GET_DEGREE),   "EC_GROUP_get_degree"},
-{ERR_FUNC(EC_F_EC_GROUP_GET_ORDER),    "EC_GROUP_get_order"},
-{ERR_FUNC(EC_F_EC_GROUP_GET_PENTANOMIAL_BASIS),        "EC_GROUP_get_pentanomial_basis"},
-{ERR_FUNC(EC_F_EC_GROUP_GET_TRINOMIAL_BASIS),  "EC_GROUP_get_trinomial_basis"},
-{ERR_FUNC(EC_F_EC_GROUP_NEW),  "EC_GROUP_new"},
-{ERR_FUNC(EC_F_EC_GROUP_NEW_BY_CURVE_NAME),    "EC_GROUP_new_by_curve_name"},
-{ERR_FUNC(EC_F_EC_GROUP_NEW_FROM_DATA),        "EC_GROUP_NEW_FROM_DATA"},
-{ERR_FUNC(EC_F_EC_GROUP_PRECOMPUTE_MULT),      "EC_GROUP_precompute_mult"},
-{ERR_FUNC(EC_F_EC_GROUP_SET_CURVE_GF2M),       "EC_GROUP_set_curve_GF2m"},
-{ERR_FUNC(EC_F_EC_GROUP_SET_CURVE_GFP),        "EC_GROUP_set_curve_GFp"},
-{ERR_FUNC(EC_F_EC_GROUP_SET_EXTRA_DATA),       "EC_GROUP_SET_EXTRA_DATA"},
-{ERR_FUNC(EC_F_EC_GROUP_SET_GENERATOR),        "EC_GROUP_set_generator"},
-{ERR_FUNC(EC_F_EC_KEY_CHECK_KEY),      "EC_KEY_check_key"},
-{ERR_FUNC(EC_F_EC_KEY_COPY),   "EC_KEY_copy"},
-{ERR_FUNC(EC_F_EC_KEY_GENERATE_KEY),   "EC_KEY_generate_key"},
-{ERR_FUNC(EC_F_EC_KEY_NEW),    "EC_KEY_new"},
-{ERR_FUNC(EC_F_EC_KEY_PRINT),  "EC_KEY_print"},
-{ERR_FUNC(EC_F_EC_KEY_PRINT_FP),       "EC_KEY_print_fp"},
-{ERR_FUNC(EC_F_EC_KEY_SET_PUBLIC_KEY_AFFINE_COORDINATES),      "EC_KEY_set_public_key_affine_coordinates"},
-{ERR_FUNC(EC_F_EC_POINTS_MAKE_AFFINE), "EC_POINTs_make_affine"},
-{ERR_FUNC(EC_F_EC_POINT_ADD),  "EC_POINT_add"},
-{ERR_FUNC(EC_F_EC_POINT_CMP),  "EC_POINT_cmp"},
-{ERR_FUNC(EC_F_EC_POINT_COPY), "EC_POINT_copy"},
-{ERR_FUNC(EC_F_EC_POINT_DBL),  "EC_POINT_dbl"},
-{ERR_FUNC(EC_F_EC_POINT_GET_AFFINE_COORDINATES_GF2M),  "EC_POINT_get_affine_coordinates_GF2m"},
-{ERR_FUNC(EC_F_EC_POINT_GET_AFFINE_COORDINATES_GFP),   "EC_POINT_get_affine_coordinates_GFp"},
-{ERR_FUNC(EC_F_EC_POINT_GET_JPROJECTIVE_COORDINATES_GFP),      "EC_POINT_get_Jprojective_coordinates_GFp"},
-{ERR_FUNC(EC_F_EC_POINT_INVERT),       "EC_POINT_invert"},
-{ERR_FUNC(EC_F_EC_POINT_IS_AT_INFINITY),       "EC_POINT_is_at_infinity"},
-{ERR_FUNC(EC_F_EC_POINT_IS_ON_CURVE),  "EC_POINT_is_on_curve"},
-{ERR_FUNC(EC_F_EC_POINT_MAKE_AFFINE),  "EC_POINT_make_affine"},
-{ERR_FUNC(EC_F_EC_POINT_MUL),  "EC_POINT_mul"},
-{ERR_FUNC(EC_F_EC_POINT_NEW),  "EC_POINT_new"},
-{ERR_FUNC(EC_F_EC_POINT_OCT2POINT),    "EC_POINT_oct2point"},
-{ERR_FUNC(EC_F_EC_POINT_POINT2OCT),    "EC_POINT_point2oct"},
-{ERR_FUNC(EC_F_EC_POINT_SET_AFFINE_COORDINATES_GF2M),  "EC_POINT_set_affine_coordinates_GF2m"},
-{ERR_FUNC(EC_F_EC_POINT_SET_AFFINE_COORDINATES_GFP),   "EC_POINT_set_affine_coordinates_GFp"},
-{ERR_FUNC(EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GF2M),      "EC_POINT_set_compressed_coordinates_GF2m"},
-{ERR_FUNC(EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GFP),       "EC_POINT_set_compressed_coordinates_GFp"},
-{ERR_FUNC(EC_F_EC_POINT_SET_JPROJECTIVE_COORDINATES_GFP),      "EC_POINT_set_Jprojective_coordinates_GFp"},
-{ERR_FUNC(EC_F_EC_POINT_SET_TO_INFINITY),      "EC_POINT_set_to_infinity"},
-{ERR_FUNC(EC_F_EC_PRE_COMP_DUP),       "EC_PRE_COMP_DUP"},
-{ERR_FUNC(EC_F_EC_PRE_COMP_NEW),       "EC_PRE_COMP_NEW"},
-{ERR_FUNC(EC_F_EC_WNAF_MUL),   "ec_wNAF_mul"},
-{ERR_FUNC(EC_F_EC_WNAF_PRECOMPUTE_MULT),       "ec_wNAF_precompute_mult"},
-{ERR_FUNC(EC_F_I2D_ECPARAMETERS),      "i2d_ECParameters"},
-{ERR_FUNC(EC_F_I2D_ECPKPARAMETERS),    "i2d_ECPKParameters"},
-{ERR_FUNC(EC_F_I2D_ECPRIVATEKEY),      "i2d_ECPrivateKey"},
-{ERR_FUNC(EC_F_I2O_ECPUBLICKEY),       "i2o_ECPublicKey"},
-{ERR_FUNC(EC_F_NISTP224_PRE_COMP_NEW), "NISTP224_PRE_COMP_NEW"},
-{ERR_FUNC(EC_F_O2I_ECPUBLICKEY),       "o2i_ECPublicKey"},
-{ERR_FUNC(EC_F_OLD_EC_PRIV_DECODE),    "OLD_EC_PRIV_DECODE"},
-{ERR_FUNC(EC_F_PKEY_EC_CTRL),  "PKEY_EC_CTRL"},
-{ERR_FUNC(EC_F_PKEY_EC_CTRL_STR),      "PKEY_EC_CTRL_STR"},
-{ERR_FUNC(EC_F_PKEY_EC_DERIVE),        "PKEY_EC_DERIVE"},
-{ERR_FUNC(EC_F_PKEY_EC_KEYGEN),        "PKEY_EC_KEYGEN"},
-{ERR_FUNC(EC_F_PKEY_EC_PARAMGEN),      "PKEY_EC_PARAMGEN"},
-{ERR_FUNC(EC_F_PKEY_EC_SIGN),  "PKEY_EC_SIGN"},
-{0,NULL}
-       };
+static const ERR_STRING_DATA EC_str_functs[] = {
+    {ERR_PACK(ERR_LIB_EC, EC_F_BN_TO_FELEM, 0), "BN_to_felem"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_D2I_ECPARAMETERS, 0), "d2i_ECParameters"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_D2I_ECPKPARAMETERS, 0), "d2i_ECPKParameters"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_D2I_ECPRIVATEKEY, 0), "d2i_ECPrivateKey"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_DO_EC_KEY_PRINT, 0), "do_EC_KEY_print"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECDH_CMS_DECRYPT, 0), "ecdh_cms_decrypt"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECDH_CMS_SET_SHARED_INFO, 0),
+     "ecdh_cms_set_shared_info"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECDH_COMPUTE_KEY, 0), "ECDH_compute_key"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECDH_SIMPLE_COMPUTE_KEY, 0),
+     "ecdh_simple_compute_key"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECDSA_DO_SIGN_EX, 0), "ECDSA_do_sign_ex"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECDSA_DO_VERIFY, 0), "ECDSA_do_verify"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECDSA_SIGN_EX, 0), "ECDSA_sign_ex"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECDSA_SIGN_SETUP, 0), "ECDSA_sign_setup"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECDSA_SIG_NEW, 0), "ECDSA_SIG_new"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECDSA_VERIFY, 0), "ECDSA_verify"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECD_ITEM_VERIFY, 0), "ecd_item_verify"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECKEY_PARAM2TYPE, 0), "eckey_param2type"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECKEY_PARAM_DECODE, 0), "eckey_param_decode"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECKEY_PRIV_DECODE, 0), "eckey_priv_decode"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECKEY_PRIV_ENCODE, 0), "eckey_priv_encode"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECKEY_PUB_DECODE, 0), "eckey_pub_decode"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECKEY_PUB_ENCODE, 0), "eckey_pub_encode"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECKEY_TYPE2PARAM, 0), "eckey_type2param"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECPARAMETERS_PRINT, 0), "ECParameters_print"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECPARAMETERS_PRINT_FP, 0),
+     "ECParameters_print_fp"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECPKPARAMETERS_PRINT, 0),
+     "ECPKParameters_print"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECPKPARAMETERS_PRINT_FP, 0),
+     "ECPKParameters_print_fp"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECP_NISTZ256_GET_AFFINE, 0),
+     "ecp_nistz256_get_affine"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECP_NISTZ256_INV_MOD_ORD, 0),
+     "ecp_nistz256_inv_mod_ord"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECP_NISTZ256_MULT_PRECOMPUTE, 0),
+     "ecp_nistz256_mult_precompute"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECP_NISTZ256_POINTS_MUL, 0),
+     "ecp_nistz256_points_mul"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECP_NISTZ256_PRE_COMP_NEW, 0),
+     "ecp_nistz256_pre_comp_new"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECP_NISTZ256_WINDOWED_MUL, 0),
+     "ecp_nistz256_windowed_mul"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECX_KEY_OP, 0), "ecx_key_op"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECX_PRIV_ENCODE, 0), "ecx_priv_encode"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_ECX_PUB_ENCODE, 0), "ecx_pub_encode"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_ASN1_GROUP2CURVE, 0), "ec_asn1_group2curve"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_ASN1_GROUP2FIELDID, 0),
+     "ec_asn1_group2fieldid"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GF2M_MONTGOMERY_POINT_MULTIPLY, 0),
+     "ec_GF2m_montgomery_point_multiply"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GF2M_SIMPLE_GROUP_CHECK_DISCRIMINANT, 0),
+     "ec_GF2m_simple_group_check_discriminant"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GF2M_SIMPLE_GROUP_SET_CURVE, 0),
+     "ec_GF2m_simple_group_set_curve"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GF2M_SIMPLE_OCT2POINT, 0),
+     "ec_GF2m_simple_oct2point"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GF2M_SIMPLE_POINT2OCT, 0),
+     "ec_GF2m_simple_point2oct"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GF2M_SIMPLE_POINT_GET_AFFINE_COORDINATES, 0),
+     "ec_GF2m_simple_point_get_affine_coordinates"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GF2M_SIMPLE_POINT_SET_AFFINE_COORDINATES, 0),
+     "ec_GF2m_simple_point_set_affine_coordinates"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GF2M_SIMPLE_SET_COMPRESSED_COORDINATES, 0),
+     "ec_GF2m_simple_set_compressed_coordinates"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_MONT_FIELD_DECODE, 0),
+     "ec_GFp_mont_field_decode"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_MONT_FIELD_ENCODE, 0),
+     "ec_GFp_mont_field_encode"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_MONT_FIELD_MUL, 0),
+     "ec_GFp_mont_field_mul"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_MONT_FIELD_SET_TO_ONE, 0),
+     "ec_GFp_mont_field_set_to_one"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_MONT_FIELD_SQR, 0),
+     "ec_GFp_mont_field_sqr"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_MONT_GROUP_SET_CURVE, 0),
+     "ec_GFp_mont_group_set_curve"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_NISTP224_GROUP_SET_CURVE, 0),
+     "ec_GFp_nistp224_group_set_curve"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_NISTP224_POINTS_MUL, 0),
+     "ec_GFp_nistp224_points_mul"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_NISTP224_POINT_GET_AFFINE_COORDINATES, 0),
+     "ec_GFp_nistp224_point_get_affine_coordinates"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_NISTP256_GROUP_SET_CURVE, 0),
+     "ec_GFp_nistp256_group_set_curve"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_NISTP256_POINTS_MUL, 0),
+     "ec_GFp_nistp256_points_mul"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_NISTP256_POINT_GET_AFFINE_COORDINATES, 0),
+     "ec_GFp_nistp256_point_get_affine_coordinates"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_NISTP521_GROUP_SET_CURVE, 0),
+     "ec_GFp_nistp521_group_set_curve"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_NISTP521_POINTS_MUL, 0),
+     "ec_GFp_nistp521_points_mul"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_NISTP521_POINT_GET_AFFINE_COORDINATES, 0),
+     "ec_GFp_nistp521_point_get_affine_coordinates"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_NIST_FIELD_MUL, 0),
+     "ec_GFp_nist_field_mul"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_NIST_FIELD_SQR, 0),
+     "ec_GFp_nist_field_sqr"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_NIST_GROUP_SET_CURVE, 0),
+     "ec_GFp_nist_group_set_curve"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_SIMPLE_GROUP_CHECK_DISCRIMINANT, 0),
+     "ec_GFp_simple_group_check_discriminant"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_SIMPLE_GROUP_SET_CURVE, 0),
+     "ec_GFp_simple_group_set_curve"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_SIMPLE_MAKE_AFFINE, 0),
+     "ec_GFp_simple_make_affine"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_SIMPLE_OCT2POINT, 0),
+     "ec_GFp_simple_oct2point"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_SIMPLE_POINT2OCT, 0),
+     "ec_GFp_simple_point2oct"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_SIMPLE_POINTS_MAKE_AFFINE, 0),
+     "ec_GFp_simple_points_make_affine"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_SIMPLE_POINT_GET_AFFINE_COORDINATES, 0),
+     "ec_GFp_simple_point_get_affine_coordinates"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_SIMPLE_POINT_SET_AFFINE_COORDINATES, 0),
+     "ec_GFp_simple_point_set_affine_coordinates"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GFP_SIMPLE_SET_COMPRESSED_COORDINATES, 0),
+     "ec_GFp_simple_set_compressed_coordinates"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GROUP_CHECK, 0), "EC_GROUP_check"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GROUP_CHECK_DISCRIMINANT, 0),
+     "EC_GROUP_check_discriminant"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GROUP_COPY, 0), "EC_GROUP_copy"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GROUP_GET_CURVE_GF2M, 0),
+     "EC_GROUP_get_curve_GF2m"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GROUP_GET_CURVE_GFP, 0),
+     "EC_GROUP_get_curve_GFp"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GROUP_GET_DEGREE, 0), "EC_GROUP_get_degree"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GROUP_GET_ECPARAMETERS, 0),
+     "EC_GROUP_get_ecparameters"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GROUP_GET_ECPKPARAMETERS, 0),
+     "EC_GROUP_get_ecpkparameters"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GROUP_GET_PENTANOMIAL_BASIS, 0),
+     "EC_GROUP_get_pentanomial_basis"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GROUP_GET_TRINOMIAL_BASIS, 0),
+     "EC_GROUP_get_trinomial_basis"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GROUP_NEW, 0), "EC_GROUP_new"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GROUP_NEW_BY_CURVE_NAME, 0),
+     "EC_GROUP_new_by_curve_name"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GROUP_NEW_FROM_DATA, 0),
+     "ec_group_new_from_data"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GROUP_NEW_FROM_ECPARAMETERS, 0),
+     "EC_GROUP_new_from_ecparameters"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GROUP_NEW_FROM_ECPKPARAMETERS, 0),
+     "EC_GROUP_new_from_ecpkparameters"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GROUP_SET_CURVE_GF2M, 0),
+     "EC_GROUP_set_curve_GF2m"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GROUP_SET_CURVE_GFP, 0),
+     "EC_GROUP_set_curve_GFp"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_GROUP_SET_GENERATOR, 0),
+     "EC_GROUP_set_generator"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_KEY_CHECK_KEY, 0), "EC_KEY_check_key"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_KEY_COPY, 0), "EC_KEY_copy"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_KEY_GENERATE_KEY, 0), "EC_KEY_generate_key"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_KEY_NEW, 0), "EC_KEY_new"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_KEY_NEW_METHOD, 0), "EC_KEY_new_method"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_KEY_OCT2PRIV, 0), "EC_KEY_oct2priv"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_KEY_PRINT, 0), "EC_KEY_print"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_KEY_PRINT_FP, 0), "EC_KEY_print_fp"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_KEY_PRIV2OCT, 0), "EC_KEY_priv2oct"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_KEY_SET_PUBLIC_KEY_AFFINE_COORDINATES, 0),
+     "EC_KEY_set_public_key_affine_coordinates"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_KEY_SIMPLE_CHECK_KEY, 0),
+     "ec_key_simple_check_key"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_KEY_SIMPLE_OCT2PRIV, 0),
+     "ec_key_simple_oct2priv"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_KEY_SIMPLE_PRIV2OCT, 0),
+     "ec_key_simple_priv2oct"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_PKEY_CHECK, 0), "ec_pkey_check"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_PKEY_PARAM_CHECK, 0), "ec_pkey_param_check"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_POINTS_MAKE_AFFINE, 0),
+     "EC_POINTs_make_affine"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_POINT_ADD, 0), "EC_POINT_add"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_POINT_CMP, 0), "EC_POINT_cmp"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_POINT_COPY, 0), "EC_POINT_copy"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_POINT_DBL, 0), "EC_POINT_dbl"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_POINT_GET_AFFINE_COORDINATES_GF2M, 0),
+     "EC_POINT_get_affine_coordinates_GF2m"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_POINT_GET_AFFINE_COORDINATES_GFP, 0),
+     "EC_POINT_get_affine_coordinates_GFp"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_POINT_GET_JPROJECTIVE_COORDINATES_GFP, 0),
+     "EC_POINT_get_Jprojective_coordinates_GFp"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_POINT_INVERT, 0), "EC_POINT_invert"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_POINT_IS_AT_INFINITY, 0),
+     "EC_POINT_is_at_infinity"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_POINT_IS_ON_CURVE, 0),
+     "EC_POINT_is_on_curve"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_POINT_MAKE_AFFINE, 0),
+     "EC_POINT_make_affine"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_POINT_NEW, 0), "EC_POINT_new"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_POINT_OCT2POINT, 0), "EC_POINT_oct2point"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_POINT_POINT2OCT, 0), "EC_POINT_point2oct"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_POINT_SET_AFFINE_COORDINATES_GF2M, 0),
+     "EC_POINT_set_affine_coordinates_GF2m"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_POINT_SET_AFFINE_COORDINATES_GFP, 0),
+     "EC_POINT_set_affine_coordinates_GFp"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GF2M, 0),
+     "EC_POINT_set_compressed_coordinates_GF2m"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GFP, 0),
+     "EC_POINT_set_compressed_coordinates_GFp"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_POINT_SET_JPROJECTIVE_COORDINATES_GFP, 0),
+     "EC_POINT_set_Jprojective_coordinates_GFp"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_POINT_SET_TO_INFINITY, 0),
+     "EC_POINT_set_to_infinity"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_PRE_COMP_NEW, 0), "ec_pre_comp_new"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_WNAF_MUL, 0), "ec_wNAF_mul"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_EC_WNAF_PRECOMPUTE_MULT, 0),
+     "ec_wNAF_precompute_mult"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_I2D_ECPARAMETERS, 0), "i2d_ECParameters"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_I2D_ECPKPARAMETERS, 0), "i2d_ECPKParameters"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_I2D_ECPRIVATEKEY, 0), "i2d_ECPrivateKey"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_I2O_ECPUBLICKEY, 0), "i2o_ECPublicKey"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_NISTP224_PRE_COMP_NEW, 0),
+     "nistp224_pre_comp_new"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_NISTP256_PRE_COMP_NEW, 0),
+     "nistp256_pre_comp_new"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_NISTP521_PRE_COMP_NEW, 0),
+     "nistp521_pre_comp_new"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_O2I_ECPUBLICKEY, 0), "o2i_ECPublicKey"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_OLD_EC_PRIV_DECODE, 0), "old_ec_priv_decode"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_OSSL_ECDH_COMPUTE_KEY, 0),
+     "ossl_ecdh_compute_key"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_OSSL_ECDSA_SIGN_SIG, 0), "ossl_ecdsa_sign_sig"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_OSSL_ECDSA_VERIFY_SIG, 0),
+     "ossl_ecdsa_verify_sig"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_PKEY_ECD_CTRL, 0), "pkey_ecd_ctrl"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_PKEY_ECD_DIGESTSIGN, 0), "pkey_ecd_digestsign"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_PKEY_ECX_DERIVE, 0), "pkey_ecx_derive"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_PKEY_EC_CTRL, 0), "pkey_ec_ctrl"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_PKEY_EC_CTRL_STR, 0), "pkey_ec_ctrl_str"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_PKEY_EC_DERIVE, 0), "pkey_ec_derive"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_PKEY_EC_KEYGEN, 0), "pkey_ec_keygen"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_PKEY_EC_PARAMGEN, 0), "pkey_ec_paramgen"},
+    {ERR_PACK(ERR_LIB_EC, EC_F_PKEY_EC_SIGN, 0), "pkey_ec_sign"},
+    {0, NULL}
+};
 
-static ERR_STRING_DATA EC_str_reasons[]=
-       {
-{ERR_REASON(EC_R_ASN1_ERROR)             ,"asn1 error"},
-{ERR_REASON(EC_R_ASN1_UNKNOWN_FIELD)     ,"asn1 unknown field"},
-{ERR_REASON(EC_R_BIGNUM_OUT_OF_RANGE)    ,"bignum out of range"},
-{ERR_REASON(EC_R_BUFFER_TOO_SMALL)       ,"buffer too small"},
-{ERR_REASON(EC_R_COORDINATES_OUT_OF_RANGE),"coordinates out of range"},
-{ERR_REASON(EC_R_D2I_ECPKPARAMETERS_FAILURE),"d2i ecpkparameters failure"},
-{ERR_REASON(EC_R_DECODE_ERROR)           ,"decode error"},
-{ERR_REASON(EC_R_DISCRIMINANT_IS_ZERO)   ,"discriminant is zero"},
-{ERR_REASON(EC_R_EC_GROUP_NEW_BY_NAME_FAILURE),"ec group new by name failure"},
-{ERR_REASON(EC_R_FIELD_TOO_LARGE)        ,"field too large"},
-{ERR_REASON(EC_R_GF2M_NOT_SUPPORTED)     ,"gf2m not supported"},
-{ERR_REASON(EC_R_GROUP2PKPARAMETERS_FAILURE),"group2pkparameters failure"},
-{ERR_REASON(EC_R_I2D_ECPKPARAMETERS_FAILURE),"i2d ecpkparameters failure"},
-{ERR_REASON(EC_R_INCOMPATIBLE_OBJECTS)   ,"incompatible objects"},
-{ERR_REASON(EC_R_INVALID_ARGUMENT)       ,"invalid argument"},
-{ERR_REASON(EC_R_INVALID_COMPRESSED_POINT),"invalid compressed point"},
-{ERR_REASON(EC_R_INVALID_COMPRESSION_BIT),"invalid compression bit"},
-{ERR_REASON(EC_R_INVALID_CURVE)          ,"invalid curve"},
-{ERR_REASON(EC_R_INVALID_DIGEST_TYPE)    ,"invalid digest type"},
-{ERR_REASON(EC_R_INVALID_ENCODING)       ,"invalid encoding"},
-{ERR_REASON(EC_R_INVALID_FIELD)          ,"invalid field"},
-{ERR_REASON(EC_R_INVALID_FORM)           ,"invalid form"},
-{ERR_REASON(EC_R_INVALID_GROUP_ORDER)    ,"invalid group order"},
-{ERR_REASON(EC_R_INVALID_PENTANOMIAL_BASIS),"invalid pentanomial basis"},
-{ERR_REASON(EC_R_INVALID_PRIVATE_KEY)    ,"invalid private key"},
-{ERR_REASON(EC_R_INVALID_TRINOMIAL_BASIS),"invalid trinomial basis"},
-{ERR_REASON(EC_R_KEYS_NOT_SET)           ,"keys not set"},
-{ERR_REASON(EC_R_MISSING_PARAMETERS)     ,"missing parameters"},
-{ERR_REASON(EC_R_MISSING_PRIVATE_KEY)    ,"missing private key"},
-{ERR_REASON(EC_R_NOT_A_NIST_PRIME)       ,"not a NIST prime"},
-{ERR_REASON(EC_R_NOT_A_SUPPORTED_NIST_PRIME),"not a supported NIST prime"},
-{ERR_REASON(EC_R_NOT_IMPLEMENTED)        ,"not implemented"},
-{ERR_REASON(EC_R_NOT_INITIALIZED)        ,"not initialized"},
-{ERR_REASON(EC_R_NO_FIELD_MOD)           ,"no field mod"},
-{ERR_REASON(EC_R_NO_PARAMETERS_SET)      ,"no parameters set"},
-{ERR_REASON(EC_R_PASSED_NULL_PARAMETER)  ,"passed null parameter"},
-{ERR_REASON(EC_R_PKPARAMETERS2GROUP_FAILURE),"pkparameters2group failure"},
-{ERR_REASON(EC_R_POINT_AT_INFINITY)      ,"point at infinity"},
-{ERR_REASON(EC_R_POINT_IS_NOT_ON_CURVE)  ,"point is not on curve"},
-{ERR_REASON(EC_R_SLOT_FULL)              ,"slot full"},
-{ERR_REASON(EC_R_UNDEFINED_GENERATOR)    ,"undefined generator"},
-{ERR_REASON(EC_R_UNDEFINED_ORDER)        ,"undefined order"},
-{ERR_REASON(EC_R_UNKNOWN_GROUP)          ,"unknown group"},
-{ERR_REASON(EC_R_UNKNOWN_ORDER)          ,"unknown order"},
-{ERR_REASON(EC_R_UNSUPPORTED_FIELD)      ,"unsupported field"},
-{ERR_REASON(EC_R_WRONG_CURVE_PARAMETERS) ,"wrong curve parameters"},
-{ERR_REASON(EC_R_WRONG_ORDER)            ,"wrong order"},
-{0,NULL}
-       };
+static const ERR_STRING_DATA EC_str_reasons[] = {
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_ASN1_ERROR), "asn1 error"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_BAD_SIGNATURE), "bad signature"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_BIGNUM_OUT_OF_RANGE), "bignum out of range"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_BUFFER_TOO_SMALL), "buffer too small"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_COORDINATES_OUT_OF_RANGE),
+    "coordinates out of range"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_CURVE_DOES_NOT_SUPPORT_ECDH),
+    "curve does not support ecdh"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_CURVE_DOES_NOT_SUPPORT_SIGNING),
+    "curve does not support signing"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_D2I_ECPKPARAMETERS_FAILURE),
+    "d2i ecpkparameters failure"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_DECODE_ERROR), "decode error"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_DISCRIMINANT_IS_ZERO),
+    "discriminant is zero"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_EC_GROUP_NEW_BY_NAME_FAILURE),
+    "ec group new by name failure"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_FIELD_TOO_LARGE), "field too large"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_GF2M_NOT_SUPPORTED), "gf2m not supported"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_GROUP2PKPARAMETERS_FAILURE),
+    "group2pkparameters failure"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_I2D_ECPKPARAMETERS_FAILURE),
+    "i2d ecpkparameters failure"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_INCOMPATIBLE_OBJECTS),
+    "incompatible objects"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_INVALID_ARGUMENT), "invalid argument"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_INVALID_COMPRESSED_POINT),
+    "invalid compressed point"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_INVALID_COMPRESSION_BIT),
+    "invalid compression bit"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_INVALID_CURVE), "invalid curve"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_INVALID_DIGEST), "invalid digest"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_INVALID_DIGEST_TYPE), "invalid digest type"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_INVALID_ENCODING), "invalid encoding"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_INVALID_FIELD), "invalid field"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_INVALID_FORM), "invalid form"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_INVALID_GROUP_ORDER), "invalid group order"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_INVALID_KEY), "invalid key"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_INVALID_OUTPUT_LENGTH),
+    "invalid output length"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_INVALID_PEER_KEY), "invalid peer key"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_INVALID_PENTANOMIAL_BASIS),
+    "invalid pentanomial basis"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_INVALID_PRIVATE_KEY), "invalid private key"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_INVALID_TRINOMIAL_BASIS),
+    "invalid trinomial basis"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_KDF_PARAMETER_ERROR), "kdf parameter error"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_KEYS_NOT_SET), "keys not set"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_MISSING_PARAMETERS), "missing parameters"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_MISSING_PRIVATE_KEY), "missing private key"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_NEED_NEW_SETUP_VALUES),
+    "need new setup values"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_NOT_A_NIST_PRIME), "not a NIST prime"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_NOT_IMPLEMENTED), "not implemented"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_NOT_INITIALIZED), "not initialized"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_NO_PARAMETERS_SET), "no parameters set"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_NO_PRIVATE_VALUE), "no private value"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_OPERATION_NOT_SUPPORTED),
+    "operation not supported"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_PASSED_NULL_PARAMETER),
+    "passed null parameter"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_PEER_KEY_ERROR), "peer key error"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_PKPARAMETERS2GROUP_FAILURE),
+    "pkparameters2group failure"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_POINT_ARITHMETIC_FAILURE),
+    "point arithmetic failure"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_POINT_AT_INFINITY), "point at infinity"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_POINT_IS_NOT_ON_CURVE),
+    "point is not on curve"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_RANDOM_NUMBER_GENERATION_FAILED),
+    "random number generation failed"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_SHARED_INFO_ERROR), "shared info error"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_SLOT_FULL), "slot full"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_UNDEFINED_GENERATOR), "undefined generator"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_UNDEFINED_ORDER), "undefined order"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_UNKNOWN_GROUP), "unknown group"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_UNKNOWN_ORDER), "unknown order"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_UNSUPPORTED_FIELD), "unsupported field"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_WRONG_CURVE_PARAMETERS),
+    "wrong curve parameters"},
+    {ERR_PACK(ERR_LIB_EC, 0, EC_R_WRONG_ORDER), "wrong order"},
+    {0, NULL}
+};
 
 #endif
 
-void ERR_load_EC_strings(void)
-       {
+int ERR_load_EC_strings(void)
+{
 #ifndef OPENSSL_NO_ERR
-
-       if (ERR_func_error_string(EC_str_functs[0].error) == NULL)
-               {
-               ERR_load_strings(0,EC_str_functs);
-               ERR_load_strings(0,EC_str_reasons);
-               }
+    if (ERR_func_error_string(EC_str_functs[0].error) == NULL) {
+        ERR_load_strings_const(EC_str_functs);
+        ERR_load_strings_const(EC_str_reasons);
+    }
 #endif
-       }
+    return 1;
+}