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Improve EC efficiency.
[thirdparty/openssl.git] / crypto / ec / ec_err.c
1 /* crypto/ec/ec_err.c */
2 /* ====================================================================
3 * Copyright (c) 1999 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 /* NOTE: this file was auto generated by the mkerr.pl script: any changes
57 * made to it will be overwritten when the script next updates this file,
58 * only reason strings will be preserved.
59 */
60
61 #include <stdio.h>
62 #include <openssl/err.h>
63 #include <openssl/ec.h>
64
65 /* BEGIN ERROR CODES */
66 #ifndef OPENSSL_NO_ERR
67 static ERR_STRING_DATA EC_str_functs[]=
68 {
69 {ERR_PACK(0,EC_F_COMPUTE_WNAF,0), "COMPUTE_WNAF"},
70 {ERR_PACK(0,EC_F_EC_GFP_MONT_FIELD_DECODE,0), "ec_GFp_mont_field_decode"},
71 {ERR_PACK(0,EC_F_EC_GFP_MONT_FIELD_ENCODE,0), "ec_GFp_mont_field_encode"},
72 {ERR_PACK(0,EC_F_EC_GFP_MONT_FIELD_MUL,0), "ec_GFp_mont_field_mul"},
73 {ERR_PACK(0,EC_F_EC_GFP_MONT_FIELD_SQR,0), "ec_GFp_mont_field_sqr"},
74 {ERR_PACK(0,EC_F_EC_GFP_SIMPLE_GROUP_SET_CURVE_GFP,0), "ec_GFp_simple_group_set_curve_GFp"},
75 {ERR_PACK(0,EC_F_EC_GFP_SIMPLE_GROUP_SET_GENERATOR,0), "ec_GFp_simple_group_set_generator"},
76 {ERR_PACK(0,EC_F_EC_GFP_SIMPLE_MAKE_AFFINE,0), "ec_GFp_simple_make_affine"},
77 {ERR_PACK(0,EC_F_EC_GFP_SIMPLE_OCT2POINT,0), "ec_GFp_simple_oct2point"},
78 {ERR_PACK(0,EC_F_EC_GFP_SIMPLE_POINT2OCT,0), "ec_GFp_simple_point2oct"},
79 {ERR_PACK(0,EC_F_EC_GFP_SIMPLE_POINTS_MAKE_AFFINE,0), "ec_GFp_simple_points_make_affine"},
80 {ERR_PACK(0,EC_F_EC_GFP_SIMPLE_POINT_GET_AFFINE_COORDINATES_GFP,0), "ec_GFp_simple_point_get_affine_coordinates_GFp"},
81 {ERR_PACK(0,EC_F_EC_GFP_SIMPLE_POINT_SET_AFFINE_COORDINATES_GFP,0), "ec_GFp_simple_point_set_affine_coordinates_GFp"},
82 {ERR_PACK(0,EC_F_EC_GFP_SIMPLE_SET_COMPRESSED_COORDINATES_GFP,0), "ec_GFp_simple_set_compressed_coordinates_GFp"},
83 {ERR_PACK(0,EC_F_EC_GROUP_COPY,0), "EC_GROUP_copy"},
84 {ERR_PACK(0,EC_F_EC_GROUP_GET0_GENERATOR,0), "EC_GROUP_get0_generator"},
85 {ERR_PACK(0,EC_F_EC_GROUP_GET_COFACTOR,0), "EC_GROUP_get_cofactor"},
86 {ERR_PACK(0,EC_F_EC_GROUP_GET_CURVE_GFP,0), "EC_GROUP_get_curve_GFp"},
87 {ERR_PACK(0,EC_F_EC_GROUP_GET_EXTRA_DATA,0), "EC_GROUP_get_extra_data"},
88 {ERR_PACK(0,EC_F_EC_GROUP_GET_ORDER,0), "EC_GROUP_get_order"},
89 {ERR_PACK(0,EC_F_EC_GROUP_NEW,0), "EC_GROUP_new"},
90 {ERR_PACK(0,EC_F_EC_GROUP_PRECOMPUTE_MULT,0), "EC_GROUP_precompute_mult"},
91 {ERR_PACK(0,EC_F_EC_GROUP_SET_CURVE_GFP,0), "EC_GROUP_set_curve_GFp"},
92 {ERR_PACK(0,EC_F_EC_GROUP_SET_EXTRA_DATA,0), "EC_GROUP_set_extra_data"},
93 {ERR_PACK(0,EC_F_EC_GROUP_SET_GENERATOR,0), "EC_GROUP_set_generator"},
94 {ERR_PACK(0,EC_F_EC_POINTS_MAKE_AFFINE,0), "EC_POINTs_make_affine"},
95 {ERR_PACK(0,EC_F_EC_POINTS_MUL,0), "EC_POINTs_mul"},
96 {ERR_PACK(0,EC_F_EC_POINT_ADD,0), "EC_POINT_add"},
97 {ERR_PACK(0,EC_F_EC_POINT_CMP,0), "EC_POINT_cmp"},
98 {ERR_PACK(0,EC_F_EC_POINT_COPY,0), "EC_POINT_copy"},
99 {ERR_PACK(0,EC_F_EC_POINT_DBL,0), "EC_POINT_dbl"},
100 {ERR_PACK(0,EC_F_EC_POINT_GET_AFFINE_COORDINATES_GFP,0), "EC_POINT_get_affine_coordinates_GFp"},
101 {ERR_PACK(0,EC_F_EC_POINT_GET_JPROJECTIVE_COORDINATES_GFP,0), "EC_POINT_get_Jprojective_coordinates_GFp"},
102 {ERR_PACK(0,EC_F_EC_POINT_IS_AT_INFINITY,0), "EC_POINT_is_at_infinity"},
103 {ERR_PACK(0,EC_F_EC_POINT_IS_ON_CURVE,0), "EC_POINT_is_on_curve"},
104 {ERR_PACK(0,EC_F_EC_POINT_MAKE_AFFINE,0), "EC_POINT_make_affine"},
105 {ERR_PACK(0,EC_F_EC_POINT_NEW,0), "EC_POINT_new"},
106 {ERR_PACK(0,EC_F_EC_POINT_OCT2POINT,0), "EC_POINT_oct2point"},
107 {ERR_PACK(0,EC_F_EC_POINT_POINT2OCT,0), "EC_POINT_point2oct"},
108 {ERR_PACK(0,EC_F_EC_POINT_SET_AFFINE_COORDINATES_GFP,0), "EC_POINT_set_affine_coordinates_GFp"},
109 {ERR_PACK(0,EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GFP,0), "EC_POINT_set_compressed_coordinates_GFp"},
110 {ERR_PACK(0,EC_F_EC_POINT_SET_JPROJECTIVE_COORDINATES_GFP,0), "EC_POINT_set_Jprojective_coordinates_GFp"},
111 {ERR_PACK(0,EC_F_EC_POINT_SET_TO_INFINITY,0), "EC_POINT_set_to_infinity"},
112 {ERR_PACK(0,EC_F_GFP_MONT_GROUP_SET_CURVE_GFP,0), "GFP_MONT_GROUP_SET_CURVE_GFP"},
113 {0,NULL}
114 };
115
116 static ERR_STRING_DATA EC_str_reasons[]=
117 {
118 {EC_R_BUFFER_TOO_SMALL ,"buffer too small"},
119 {EC_R_INCOMPATIBLE_OBJECTS ,"incompatible objects"},
120 {EC_R_INVALID_ARGUMENT ,"invalid argument"},
121 {EC_R_INVALID_COMPRESSED_POINT ,"invalid compressed point"},
122 {EC_R_INVALID_COMPRESSION_BIT ,"invalid compression bit"},
123 {EC_R_INVALID_ENCODING ,"invalid encoding"},
124 {EC_R_INVALID_FIELD ,"invalid field"},
125 {EC_R_INVALID_FORM ,"invalid form"},
126 {EC_R_NOT_INITIALIZED ,"not initialized"},
127 {EC_R_NO_SUCH_EXTRA_DATA ,"no such extra data"},
128 {EC_R_POINT_AT_INFINITY ,"point at infinity"},
129 {EC_R_POINT_IS_NOT_ON_CURVE ,"point is not on curve"},
130 {EC_R_SLOT_FULL ,"slot full"},
131 {EC_R_UNDEFINED_GENERATOR ,"undefined generator"},
132 {EC_R_UNKNOWN_ORDER ,"unknown order"},
133 {0,NULL}
134 };
135
136 #endif
137
138 void ERR_load_EC_strings(void)
139 {
140 static int init=1;
141
142 if (init)
143 {
144 init=0;
145 #ifndef OPENSSL_NO_ERR
146 ERR_load_strings(ERR_LIB_EC,EC_str_functs);
147 ERR_load_strings(ERR_LIB_EC,EC_str_reasons);
148 #endif
149
150 }
151 }