ec_err.c revision 296465 
1/* crypto/ec/ec_err.c */
2/* ====================================================================
3 * Copyright (c) 1999-2007 The OpenSSL Project.  All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in
14 *    the documentation and/or other materials provided with the
15 *    distribution.
16 *
17 * 3. All advertising materials mentioning features or use of this
18 *    software must display the following acknowledgment:
19 *    "This product includes software developed by the OpenSSL Project
20 *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
21 *
22 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
23 *    endorse or promote products derived from this software without
24 *    prior written permission. For written permission, please contact
25 *    openssl-core@OpenSSL.org.
26 *
27 * 5. Products derived from this software may not be called "OpenSSL"
28 *    nor may "OpenSSL" appear in their names without prior written
29 *    permission of the OpenSSL Project.
30 *
31 * 6. Redistributions of any form whatsoever must retain the following
32 *    acknowledgment:
33 *    "This product includes software developed by the OpenSSL Project
34 *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
35 *
36 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
37 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
38 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
39 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
40 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
41 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
42 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
43 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
44 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
45 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
46 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
47 * OF THE POSSIBILITY OF SUCH DAMAGE.
48 * ====================================================================
49 *
50 * This product includes cryptographic software written by Eric Young
51 * (eay@cryptsoft.com).  This product includes software written by Tim
52 * Hudson (tjh@cryptsoft.com).
53 *
54 */
55
56/*
57 * NOTE: this file was auto generated by the mkerr.pl script: any changes
58 * made to it will be overwritten when the script next updates this file,
59 * only reason strings will be preserved.
60 */
61
62#include <stdio.h>
63#include <openssl/err.h>
64#include <openssl/ec.h>
65
66/* BEGIN ERROR CODES */
67#ifndef OPENSSL_NO_ERR
68
69# define ERR_FUNC(func) ERR_PACK(ERR_LIB_EC,func,0)
70# define ERR_REASON(reason) ERR_PACK(ERR_LIB_EC,0,reason)
71
72static ERR_STRING_DATA EC_str_functs[] = {
73    {ERR_FUNC(EC_F_COMPUTE_WNAF), "COMPUTE_WNAF"},
74    {ERR_FUNC(EC_F_D2I_ECPARAMETERS), "d2i_ECParameters"},
75    {ERR_FUNC(EC_F_D2I_ECPKPARAMETERS), "d2i_ECPKParameters"},
76    {ERR_FUNC(EC_F_D2I_ECPRIVATEKEY), "d2i_ECPrivateKey"},
77    {ERR_FUNC(EC_F_ECPARAMETERS_PRINT), "ECParameters_print"},
78    {ERR_FUNC(EC_F_ECPARAMETERS_PRINT_FP), "ECParameters_print_fp"},
79    {ERR_FUNC(EC_F_ECPKPARAMETERS_PRINT), "ECPKParameters_print"},
80    {ERR_FUNC(EC_F_ECPKPARAMETERS_PRINT_FP), "ECPKParameters_print_fp"},
81    {ERR_FUNC(EC_F_ECP_NIST_MOD_192), "ECP_NIST_MOD_192"},
82    {ERR_FUNC(EC_F_ECP_NIST_MOD_224), "ECP_NIST_MOD_224"},
83    {ERR_FUNC(EC_F_ECP_NIST_MOD_256), "ECP_NIST_MOD_256"},
84    {ERR_FUNC(EC_F_ECP_NIST_MOD_521), "ECP_NIST_MOD_521"},
85    {ERR_FUNC(EC_F_EC_ASN1_GROUP2CURVE), "EC_ASN1_GROUP2CURVE"},
86    {ERR_FUNC(EC_F_EC_ASN1_GROUP2FIELDID), "EC_ASN1_GROUP2FIELDID"},
87    {ERR_FUNC(EC_F_EC_ASN1_GROUP2PARAMETERS), "EC_ASN1_GROUP2PARAMETERS"},
88    {ERR_FUNC(EC_F_EC_ASN1_GROUP2PKPARAMETERS), "EC_ASN1_GROUP2PKPARAMETERS"},
89    {ERR_FUNC(EC_F_EC_ASN1_PARAMETERS2GROUP), "EC_ASN1_PARAMETERS2GROUP"},
90    {ERR_FUNC(EC_F_EC_ASN1_PKPARAMETERS2GROUP), "EC_ASN1_PKPARAMETERS2GROUP"},
91    {ERR_FUNC(EC_F_EC_EX_DATA_SET_DATA), "EC_EX_DATA_set_data"},
92    {ERR_FUNC(EC_F_EC_GF2M_MONTGOMERY_POINT_MULTIPLY),
93     "EC_GF2M_MONTGOMERY_POINT_MULTIPLY"},
94    {ERR_FUNC(EC_F_EC_GF2M_SIMPLE_GROUP_CHECK_DISCRIMINANT),
95     "ec_GF2m_simple_group_check_discriminant"},
96    {ERR_FUNC(EC_F_EC_GF2M_SIMPLE_GROUP_SET_CURVE),
97     "ec_GF2m_simple_group_set_curve"},
98    {ERR_FUNC(EC_F_EC_GF2M_SIMPLE_OCT2POINT), "ec_GF2m_simple_oct2point"},
99    {ERR_FUNC(EC_F_EC_GF2M_SIMPLE_POINT2OCT), "ec_GF2m_simple_point2oct"},
100    {ERR_FUNC(EC_F_EC_GF2M_SIMPLE_POINT_GET_AFFINE_COORDINATES),
101     "ec_GF2m_simple_point_get_affine_coordinates"},
102    {ERR_FUNC(EC_F_EC_GF2M_SIMPLE_POINT_SET_AFFINE_COORDINATES),
103     "ec_GF2m_simple_point_set_affine_coordinates"},
104    {ERR_FUNC(EC_F_EC_GF2M_SIMPLE_SET_COMPRESSED_COORDINATES),
105     "ec_GF2m_simple_set_compressed_coordinates"},
106    {ERR_FUNC(EC_F_EC_GFP_MONT_FIELD_DECODE), "ec_GFp_mont_field_decode"},
107    {ERR_FUNC(EC_F_EC_GFP_MONT_FIELD_ENCODE), "ec_GFp_mont_field_encode"},
108    {ERR_FUNC(EC_F_EC_GFP_MONT_FIELD_MUL), "ec_GFp_mont_field_mul"},
109    {ERR_FUNC(EC_F_EC_GFP_MONT_FIELD_SET_TO_ONE),
110     "ec_GFp_mont_field_set_to_one"},
111    {ERR_FUNC(EC_F_EC_GFP_MONT_FIELD_SQR), "ec_GFp_mont_field_sqr"},
112    {ERR_FUNC(EC_F_EC_GFP_MONT_GROUP_SET_CURVE),
113     "ec_GFp_mont_group_set_curve"},
114    {ERR_FUNC(EC_F_EC_GFP_MONT_GROUP_SET_CURVE_GFP),
115     "EC_GFP_MONT_GROUP_SET_CURVE_GFP"},
116    {ERR_FUNC(EC_F_EC_GFP_NIST_FIELD_MUL), "ec_GFp_nist_field_mul"},
117    {ERR_FUNC(EC_F_EC_GFP_NIST_FIELD_SQR), "ec_GFp_nist_field_sqr"},
118    {ERR_FUNC(EC_F_EC_GFP_NIST_GROUP_SET_CURVE),
119     "ec_GFp_nist_group_set_curve"},
120    {ERR_FUNC(EC_F_EC_GFP_SIMPLE_GROUP_CHECK_DISCRIMINANT),
121     "ec_GFp_simple_group_check_discriminant"},
122    {ERR_FUNC(EC_F_EC_GFP_SIMPLE_GROUP_SET_CURVE),
123     "ec_GFp_simple_group_set_curve"},
124    {ERR_FUNC(EC_F_EC_GFP_SIMPLE_GROUP_SET_CURVE_GFP),
125     "EC_GFP_SIMPLE_GROUP_SET_CURVE_GFP"},
126    {ERR_FUNC(EC_F_EC_GFP_SIMPLE_GROUP_SET_GENERATOR),
127     "EC_GFP_SIMPLE_GROUP_SET_GENERATOR"},
128    {ERR_FUNC(EC_F_EC_GFP_SIMPLE_MAKE_AFFINE), "ec_GFp_simple_make_affine"},
129    {ERR_FUNC(EC_F_EC_GFP_SIMPLE_OCT2POINT), "ec_GFp_simple_oct2point"},
130    {ERR_FUNC(EC_F_EC_GFP_SIMPLE_POINT2OCT), "ec_GFp_simple_point2oct"},
131    {ERR_FUNC(EC_F_EC_GFP_SIMPLE_POINTS_MAKE_AFFINE),
132     "ec_GFp_simple_points_make_affine"},
133    {ERR_FUNC(EC_F_EC_GFP_SIMPLE_POINT_GET_AFFINE_COORDINATES),
134     "ec_GFp_simple_point_get_affine_coordinates"},
135    {ERR_FUNC(EC_F_EC_GFP_SIMPLE_POINT_GET_AFFINE_COORDINATES_GFP),
136     "EC_GFP_SIMPLE_POINT_GET_AFFINE_COORDINATES_GFP"},
137    {ERR_FUNC(EC_F_EC_GFP_SIMPLE_POINT_SET_AFFINE_COORDINATES),
138     "ec_GFp_simple_point_set_affine_coordinates"},
139    {ERR_FUNC(EC_F_EC_GFP_SIMPLE_POINT_SET_AFFINE_COORDINATES_GFP),
140     "EC_GFP_SIMPLE_POINT_SET_AFFINE_COORDINATES_GFP"},
141    {ERR_FUNC(EC_F_EC_GFP_SIMPLE_SET_COMPRESSED_COORDINATES),
142     "ec_GFp_simple_set_compressed_coordinates"},
143    {ERR_FUNC(EC_F_EC_GFP_SIMPLE_SET_COMPRESSED_COORDINATES_GFP),
144     "EC_GFP_SIMPLE_SET_COMPRESSED_COORDINATES_GFP"},
145    {ERR_FUNC(EC_F_EC_GROUP_CHECK), "EC_GROUP_check"},
146    {ERR_FUNC(EC_F_EC_GROUP_CHECK_DISCRIMINANT),
147     "EC_GROUP_check_discriminant"},
148    {ERR_FUNC(EC_F_EC_GROUP_COPY), "EC_GROUP_copy"},
149    {ERR_FUNC(EC_F_EC_GROUP_GET0_GENERATOR), "EC_GROUP_get0_generator"},
150    {ERR_FUNC(EC_F_EC_GROUP_GET_COFACTOR), "EC_GROUP_get_cofactor"},
151    {ERR_FUNC(EC_F_EC_GROUP_GET_CURVE_GF2M), "EC_GROUP_get_curve_GF2m"},
152    {ERR_FUNC(EC_F_EC_GROUP_GET_CURVE_GFP), "EC_GROUP_get_curve_GFp"},
153    {ERR_FUNC(EC_F_EC_GROUP_GET_DEGREE), "EC_GROUP_get_degree"},
154    {ERR_FUNC(EC_F_EC_GROUP_GET_ORDER), "EC_GROUP_get_order"},
155    {ERR_FUNC(EC_F_EC_GROUP_GET_PENTANOMIAL_BASIS),
156     "EC_GROUP_get_pentanomial_basis"},
157    {ERR_FUNC(EC_F_EC_GROUP_GET_TRINOMIAL_BASIS),
158     "EC_GROUP_get_trinomial_basis"},
159    {ERR_FUNC(EC_F_EC_GROUP_NEW), "EC_GROUP_new"},
160    {ERR_FUNC(EC_F_EC_GROUP_NEW_BY_CURVE_NAME), "EC_GROUP_new_by_curve_name"},
161    {ERR_FUNC(EC_F_EC_GROUP_NEW_FROM_DATA), "EC_GROUP_NEW_FROM_DATA"},
162    {ERR_FUNC(EC_F_EC_GROUP_PRECOMPUTE_MULT), "EC_GROUP_precompute_mult"},
163    {ERR_FUNC(EC_F_EC_GROUP_SET_CURVE_GF2M), "EC_GROUP_set_curve_GF2m"},
164    {ERR_FUNC(EC_F_EC_GROUP_SET_CURVE_GFP), "EC_GROUP_set_curve_GFp"},
165    {ERR_FUNC(EC_F_EC_GROUP_SET_EXTRA_DATA), "EC_GROUP_SET_EXTRA_DATA"},
166    {ERR_FUNC(EC_F_EC_GROUP_SET_GENERATOR), "EC_GROUP_set_generator"},
167    {ERR_FUNC(EC_F_EC_KEY_CHECK_KEY), "EC_KEY_check_key"},
168    {ERR_FUNC(EC_F_EC_KEY_COPY), "EC_KEY_copy"},
169    {ERR_FUNC(EC_F_EC_KEY_GENERATE_KEY), "EC_KEY_generate_key"},
170    {ERR_FUNC(EC_F_EC_KEY_NEW), "EC_KEY_new"},
171    {ERR_FUNC(EC_F_EC_KEY_PRINT), "EC_KEY_print"},
172    {ERR_FUNC(EC_F_EC_KEY_PRINT_FP), "EC_KEY_print_fp"},
173    {ERR_FUNC(EC_F_EC_POINTS_MAKE_AFFINE), "EC_POINTs_make_affine"},
174    {ERR_FUNC(EC_F_EC_POINTS_MUL), "EC_POINTs_mul"},
175    {ERR_FUNC(EC_F_EC_POINT_ADD), "EC_POINT_add"},
176    {ERR_FUNC(EC_F_EC_POINT_CMP), "EC_POINT_cmp"},
177    {ERR_FUNC(EC_F_EC_POINT_COPY), "EC_POINT_copy"},
178    {ERR_FUNC(EC_F_EC_POINT_DBL), "EC_POINT_dbl"},
179    {ERR_FUNC(EC_F_EC_POINT_GET_AFFINE_COORDINATES_GF2M),
180     "EC_POINT_get_affine_coordinates_GF2m"},
181    {ERR_FUNC(EC_F_EC_POINT_GET_AFFINE_COORDINATES_GFP),
182     "EC_POINT_get_affine_coordinates_GFp"},
183    {ERR_FUNC(EC_F_EC_POINT_GET_JPROJECTIVE_COORDINATES_GFP),
184     "EC_POINT_get_Jprojective_coordinates_GFp"},
185    {ERR_FUNC(EC_F_EC_POINT_INVERT), "EC_POINT_invert"},
186    {ERR_FUNC(EC_F_EC_POINT_IS_AT_INFINITY), "EC_POINT_is_at_infinity"},
187    {ERR_FUNC(EC_F_EC_POINT_IS_ON_CURVE), "EC_POINT_is_on_curve"},
188    {ERR_FUNC(EC_F_EC_POINT_MAKE_AFFINE), "EC_POINT_make_affine"},
189    {ERR_FUNC(EC_F_EC_POINT_MUL), "EC_POINT_mul"},
190    {ERR_FUNC(EC_F_EC_POINT_NEW), "EC_POINT_new"},
191    {ERR_FUNC(EC_F_EC_POINT_OCT2POINT), "EC_POINT_oct2point"},
192    {ERR_FUNC(EC_F_EC_POINT_POINT2OCT), "EC_POINT_point2oct"},
193    {ERR_FUNC(EC_F_EC_POINT_SET_AFFINE_COORDINATES_GF2M),
194     "EC_POINT_set_affine_coordinates_GF2m"},
195    {ERR_FUNC(EC_F_EC_POINT_SET_AFFINE_COORDINATES_GFP),
196     "EC_POINT_set_affine_coordinates_GFp"},
197    {ERR_FUNC(EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GF2M),
198     "EC_POINT_set_compressed_coordinates_GF2m"},
199    {ERR_FUNC(EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GFP),
200     "EC_POINT_set_compressed_coordinates_GFp"},
201    {ERR_FUNC(EC_F_EC_POINT_SET_JPROJECTIVE_COORDINATES_GFP),
202     "EC_POINT_set_Jprojective_coordinates_GFp"},
203    {ERR_FUNC(EC_F_EC_POINT_SET_TO_INFINITY), "EC_POINT_set_to_infinity"},
204    {ERR_FUNC(EC_F_EC_PRE_COMP_DUP), "EC_PRE_COMP_DUP"},
205    {ERR_FUNC(EC_F_EC_PRE_COMP_NEW), "EC_PRE_COMP_NEW"},
206    {ERR_FUNC(EC_F_EC_WNAF_MUL), "ec_wNAF_mul"},
207    {ERR_FUNC(EC_F_EC_WNAF_PRECOMPUTE_MULT), "ec_wNAF_precompute_mult"},
208    {ERR_FUNC(EC_F_I2D_ECPARAMETERS), "i2d_ECParameters"},
209    {ERR_FUNC(EC_F_I2D_ECPKPARAMETERS), "i2d_ECPKParameters"},
210    {ERR_FUNC(EC_F_I2D_ECPRIVATEKEY), "i2d_ECPrivateKey"},
211    {ERR_FUNC(EC_F_I2O_ECPUBLICKEY), "i2o_ECPublicKey"},
212    {ERR_FUNC(EC_F_O2I_ECPUBLICKEY), "o2i_ECPublicKey"},
213    {0, NULL}
214};
215
216static ERR_STRING_DATA EC_str_reasons[] = {
217    {ERR_REASON(EC_R_ASN1_ERROR), "asn1 error"},
218    {ERR_REASON(EC_R_ASN1_UNKNOWN_FIELD), "asn1 unknown field"},
219    {ERR_REASON(EC_R_BUFFER_TOO_SMALL), "buffer too small"},
220    {ERR_REASON(EC_R_D2I_ECPKPARAMETERS_FAILURE),
221     "d2i ecpkparameters failure"},
222    {ERR_REASON(EC_R_DISCRIMINANT_IS_ZERO), "discriminant is zero"},
223    {ERR_REASON(EC_R_EC_GROUP_NEW_BY_NAME_FAILURE),
224     "ec group new by name failure"},
225    {ERR_REASON(EC_R_FIELD_TOO_LARGE), "field too large"},
226    {ERR_REASON(EC_R_GROUP2PKPARAMETERS_FAILURE),
227     "group2pkparameters failure"},
228    {ERR_REASON(EC_R_I2D_ECPKPARAMETERS_FAILURE),
229     "i2d ecpkparameters failure"},
230    {ERR_REASON(EC_R_INCOMPATIBLE_OBJECTS), "incompatible objects"},
231    {ERR_REASON(EC_R_INVALID_ARGUMENT), "invalid argument"},
232    {ERR_REASON(EC_R_INVALID_COMPRESSED_POINT), "invalid compressed point"},
233    {ERR_REASON(EC_R_INVALID_COMPRESSION_BIT), "invalid compression bit"},
234    {ERR_REASON(EC_R_INVALID_ENCODING), "invalid encoding"},
235    {ERR_REASON(EC_R_INVALID_FIELD), "invalid field"},
236    {ERR_REASON(EC_R_INVALID_FORM), "invalid form"},
237    {ERR_REASON(EC_R_INVALID_GROUP_ORDER), "invalid group order"},
238    {ERR_REASON(EC_R_INVALID_PENTANOMIAL_BASIS), "invalid pentanomial basis"},
239    {ERR_REASON(EC_R_INVALID_PRIVATE_KEY), "invalid private key"},
240    {ERR_REASON(EC_R_INVALID_TRINOMIAL_BASIS), "invalid trinomial basis"},
241    {ERR_REASON(EC_R_MISSING_PARAMETERS), "missing parameters"},
242    {ERR_REASON(EC_R_MISSING_PRIVATE_KEY), "missing private key"},
243    {ERR_REASON(EC_R_NOT_A_NIST_PRIME), "not a NIST prime"},
244    {ERR_REASON(EC_R_NOT_A_SUPPORTED_NIST_PRIME),
245     "not a supported NIST prime"},
246    {ERR_REASON(EC_R_NOT_IMPLEMENTED), "not implemented"},
247    {ERR_REASON(EC_R_NOT_INITIALIZED), "not initialized"},
248    {ERR_REASON(EC_R_NO_FIELD_MOD), "no field mod"},
249    {ERR_REASON(EC_R_PASSED_NULL_PARAMETER), "passed null parameter"},
250    {ERR_REASON(EC_R_PKPARAMETERS2GROUP_FAILURE),
251     "pkparameters2group failure"},
252    {ERR_REASON(EC_R_POINT_AT_INFINITY), "point at infinity"},
253    {ERR_REASON(EC_R_POINT_IS_NOT_ON_CURVE), "point is not on curve"},
254    {ERR_REASON(EC_R_SLOT_FULL), "slot full"},
255    {ERR_REASON(EC_R_UNDEFINED_GENERATOR), "undefined generator"},
256    {ERR_REASON(EC_R_UNDEFINED_ORDER), "undefined order"},
257    {ERR_REASON(EC_R_UNKNOWN_GROUP), "unknown group"},
258    {ERR_REASON(EC_R_UNKNOWN_ORDER), "unknown order"},
259    {ERR_REASON(EC_R_UNSUPPORTED_FIELD), "unsupported field"},
260    {ERR_REASON(EC_R_WRONG_ORDER), "wrong order"},
261    {0, NULL}
262};
263
264#endif
265
266void ERR_load_EC_strings(void)
267{
268#ifndef OPENSSL_NO_ERR
269
270    if (ERR_func_error_string(EC_str_functs[0].error) == NULL) {
271        ERR_load_strings(0, EC_str_functs);
272        ERR_load_strings(0, EC_str_reasons);
273    }
274#endif
275}
276