X-Git-Url: https://git.openssl.org/?p=openssl.git;a=blobdiff_plain;f=crypto%2Fec%2Fec.h;h=16ebeb37d4523564825aecbc4daa6d17cb8a7291;hp=a9f6c16db4d79fe5c374071661601bd0a623ea39;hb=7793f30e09c104b209206608a20f2088b1b635fd;hpb=156e85578d180313c27e51d0bf186aa8650c49e1 diff --git a/crypto/ec/ec.h b/crypto/ec/ec.h index a9f6c16db4..16ebeb37d4 100644 --- a/crypto/ec/ec.h +++ b/crypto/ec/ec.h @@ -1,6 +1,6 @@ /* crypto/ec/ec.h */ /* ==================================================================== - * Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved. + * Copyright (c) 1998-2002 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 @@ -52,15 +52,42 @@ * Hudson (tjh@cryptsoft.com). * */ +/* ==================================================================== + * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED. + * + * Portions of the attached software ("Contribution") are developed by + * SUN MICROSYSTEMS, INC., and are contributed to the OpenSSL project. + * + * The Contribution is licensed pursuant to the OpenSSL open source + * license provided above. + * + * In addition, Sun covenants to all licensees who provide a reciprocal + * covenant with respect to their own patents if any, not to sue under + * current and future patent claims necessarily infringed by the making, + * using, practicing, selling, offering for sale and/or otherwise + * disposing of the Contribution as delivered hereunder + * (or portions thereof), provided that such covenant shall not apply: + * 1) for code that a licensee deletes from the Contribution; + * 2) separates from the Contribution; or + * 3) for infringements caused by: + * i) the modification of the Contribution or + * ii) the combination of the Contribution with other software or + * devices where such combination causes the infringement. + * + * The elliptic curve binary polynomial software is originally written by + * Sheueling Chang Shantz and Douglas Stebila of Sun Microsystems Laboratories. + * + */ #ifndef HEADER_EC_H #define HEADER_EC_H #ifdef OPENSSL_NO_EC -#error Elliptic curves are disabled. +#error EC is disabled. #endif #include +#include #include #ifdef __cplusplus @@ -84,7 +111,8 @@ typedef struct ec_group_st -- field definition -- curve coefficients -- optional generator with associated information (order, cofactor) - -- optional extra data (Lim/Lee precomputation table) + -- optional extra data (TODO: precomputed table for fast computation of multiples of generator) + -- ASN1 stuff */ EC_GROUP; @@ -94,38 +122,161 @@ typedef struct ec_point_st EC_POINT; /* EC_METHODs for curves over GF(p). * EC_GFp_simple_method provides the basis for the optimized methods. */ - const EC_METHOD *EC_GFp_simple_method(void); const EC_METHOD *EC_GFp_mont_method(void); -const EC_METHOD *EC_GFp_recp_method(void); -const EC_METHOD *EC_GFp_nist_method(void); +#if 0 +const EC_METHOD *EC_GFp_recp_method(void); /* TODO */ +const EC_METHOD *EC_GFp_nist_method(void); /* TODO */ +#endif + +/* EC_METHODs for curves over GF(2^m). + * EC_GF2m_simple_method provides the basis for the optimized methods. + */ +const EC_METHOD *EC_GF2m_simple_method(void); EC_GROUP *EC_GROUP_new(const EC_METHOD *); -/* We don't have types for field specifications and field elements in general. - * Otherwise we would declare - * int EC_GROUP_set_curve(EC_GROUP *, .....); - */ void EC_GROUP_free(EC_GROUP *); void EC_GROUP_clear_free(EC_GROUP *); -int EC_GROUP_copy(EC_GROUP *, const EC_GROUP*); +int EC_GROUP_copy(EC_GROUP *, const EC_GROUP *); +EC_GROUP *EC_GROUP_dup(const EC_GROUP *); + +const EC_METHOD *EC_GROUP_method_of(const EC_GROUP *); +int EC_METHOD_get_field_type(const EC_METHOD *); + +int EC_GROUP_set_generator(EC_GROUP *, const EC_POINT *generator, const BIGNUM *order, const BIGNUM *cofactor); +EC_POINT *EC_GROUP_get0_generator(const EC_GROUP *); +int EC_GROUP_get_order(const EC_GROUP *, BIGNUM *order, BN_CTX *); +int EC_GROUP_get_cofactor(const EC_GROUP *, BIGNUM *cofactor, BN_CTX *); + +void EC_GROUP_set_nid(EC_GROUP *, int); /* curve name */ +int EC_GROUP_get_nid(const EC_GROUP *); + +void EC_GROUP_set_asn1_flag(EC_GROUP *, int flag); +int EC_GROUP_get_asn1_flag(const EC_GROUP *); + +void EC_GROUP_set_point_conversion_form(EC_GROUP *, point_conversion_form_t); +point_conversion_form_t EC_GROUP_get_point_conversion_form(const EC_GROUP *); + +unsigned char *EC_GROUP_get0_seed(const EC_GROUP *); +size_t EC_GROUP_get_seed_len(const EC_GROUP *); +size_t EC_GROUP_set_seed(EC_GROUP *, const unsigned char *, size_t len); + int EC_GROUP_set_curve_GFp(EC_GROUP *, const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *); -int EC_GROUP_get_curve_GFp(EC_GROUP *, BIGNUM *p, BIGNUM *a, BIGNUM *b, BN_CTX *); +int EC_GROUP_get_curve_GFp(const EC_GROUP *, BIGNUM *p, BIGNUM *a, BIGNUM *b, BN_CTX *); +int EC_GROUP_set_curve_GF2m(EC_GROUP *, const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *); +int EC_GROUP_get_curve_GF2m(const EC_GROUP *, BIGNUM *p, BIGNUM *a, BIGNUM *b, BN_CTX *); + +int EC_GROUP_get_degree(const EC_GROUP *); + +/* EC_GROUP_check() returns 1 if 'group' defines a valid group, 0 otherwise */ +int EC_GROUP_check(const EC_GROUP *group, BN_CTX *ctx); +/* EC_GROUP_check_discriminant() returns 1 if the discriminant of the + * elliptic curve is not zero, 0 otherwise */ +int EC_GROUP_check_discriminant(const EC_GROUP *, BN_CTX *); -/* EC_GROUP_new_GFp() calls EC_GROUP_new() and EC_GROUP_set_GFp() +/* EC_GROUP_new_GF*() calls EC_GROUP_new() and EC_GROUP_set_GF*() * after choosing an appropriate EC_METHOD */ EC_GROUP *EC_GROUP_new_curve_GFp(const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *); +EC_GROUP *EC_GROUP_new_curve_GF2m(const BIGNUM *p, const BIGNUM *a, const BIGNUM *b, BN_CTX *); -int EC_GROUP_set_generator(EC_GROUP *, const EC_POINT *generator, const BIGNUM *order, const BIGNUM *cofactor); -EC_POINT *EC_group_get0_generator(EC_GROUP *); -int EC_GROUP_get_order(EC_GROUP *, BIGNUM *order, BN_CTX *); -int EC_GROUP_get_cofactor(EC_GROUP *, BIGNUM *cofactor, BN_CTX *); +/* EC_GROUP_new_by_nid() and EC_GROUP_new_by_name() also set + * generator and order */ +EC_GROUP *EC_GROUP_new_by_nid(int nid); +EC_GROUP *EC_GROUP_new_by_name(int name); +/* Currently valid arguments to EC_GROUP_new_by_name() */ +#define EC_GROUP_NO_CURVE 0 +#define EC_GROUP_NIST_PRIME_192 NID_X9_62_prime192v1 +#define EC_GROUP_NIST_PRIME_224 NID_secp224r1 +#define EC_GROUP_NIST_PRIME_256 NID_X9_62_prime256v1 +#define EC_GROUP_NIST_PRIME_384 NID_secp384r1 +#define EC_GROUP_NIST_PRIME_521 NID_secp521r1 +#define EC_GROUP_X9_62_PRIME_192V1 NID_X9_62_prime192v1 +#define EC_GROUP_X9_62_PRIME_192V2 NID_X9_62_prime192v2 +#define EC_GROUP_X9_62_PRIME_192V3 NID_X9_62_prime192v3 +#define EC_GROUP_X9_62_PRIME_239V1 NID_X9_62_prime239v1 +#define EC_GROUP_X9_62_PRIME_239V2 NID_X9_62_prime239v2 +#define EC_GROUP_X9_62_PRIME_239V3 NID_X9_62_prime239v3 +#define EC_GROUP_X9_62_PRIME_256V1 NID_X9_62_prime256v1 +#define EC_GROUP_SECG_PRIME_112R1 NID_secp112r1 +#define EC_GROUP_SECG_PRIME_112R2 NID_secp112r2 +#define EC_GROUP_SECG_PRIME_128R1 NID_secp128r1 +#define EC_GROUP_SECG_PRIME_128R2 NID_secp128r2 +#define EC_GROUP_SECG_PRIME_160K1 NID_secp160k1 +#define EC_GROUP_SECG_PRIME_160R1 NID_secp160r1 +#define EC_GROUP_SECG_PRIME_160R2 NID_secp160r2 +#define EC_GROUP_SECG_PRIME_192K1 NID_secp192k1 +#define EC_GROUP_SECG_PRIME_192R1 NID_X9_62_prime192v1 +#define EC_GROUP_SECG_PRIME_224K1 NID_secp224k1 +#define EC_GROUP_SECG_PRIME_224R1 NID_secp224r1 +#define EC_GROUP_SECG_PRIME_256K1 NID_secp256k1 +#define EC_GROUP_SECG_PRIME_256R1 NID_X9_62_prime256v1 +#define EC_GROUP_SECG_PRIME_384R1 NID_secp384r1 +#define EC_GROUP_SECG_PRIME_521R1 NID_secp521r1 +#define EC_GROUP_WTLS_6 NID_wap_wsg_idm_ecid_wtls6 +#define EC_GROUP_WTLS_7 NID_wap_wsg_idm_ecid_wtls7 +#define EC_GROUP_WTLS_8 NID_wap_wsg_idm_ecid_wtls8 +#define EC_GROUP_WTLS_9 NID_wap_wsg_idm_ecid_wtls9 +#define EC_GROUP_WTLS_12 NID_wap_wsg_idm_ecid_wtls12 +#define EC_GROUP_NIST_CHAR2_K163 NID_sect163k1 +#define EC_GROUP_NIST_CHAR2_B163 NID_sect163r2 +#define EC_GROUP_NIST_CHAR2_K233 NID_sect233k1 +#define EC_GROUP_NIST_CHAR2_B233 NID_sect233r1 +#define EC_GROUP_NIST_CHAR2_K283 NID_sect283k1 +#define EC_GROUP_NIST_CHAR2_B283 NID_sect283r1 +#define EC_GROUP_NIST_CHAR2_K409 NID_sect409k1 +#define EC_GROUP_NIST_CHAR2_B409 NID_sect409r1 +#define EC_GROUP_NIST_CHAR2_K571 NID_sect571k1 +#define EC_GROUP_NIST_CHAR2_B571 NID_sect571r1 +#define EC_GROUP_X9_62_CHAR2_163V1 NID_X9_62_c2pnb163v1 +#define EC_GROUP_X9_62_CHAR2_163V2 NID_X9_62_c2pnb163v2 +#define EC_GROUP_X9_62_CHAR2_163V3 NID_X9_62_c2pnb163v3 +#define EC_GROUP_X9_62_CHAR2_176V1 NID_X9_62_c2pnb176v1 +#define EC_GROUP_X9_62_CHAR2_191V1 NID_X9_62_c2tnb191v1 +#define EC_GROUP_X9_62_CHAR2_191V2 NID_X9_62_c2tnb191v2 +#define EC_GROUP_X9_62_CHAR2_191V3 NID_X9_62_c2tnb191v3 +#define EC_GROUP_X9_62_CHAR2_208W1 NID_X9_62_c2pnb208w1 +#define EC_GROUP_X9_62_CHAR2_239V1 NID_X9_62_c2tnb239v1 +#define EC_GROUP_X9_62_CHAR2_239V2 NID_X9_62_c2tnb239v2 +#define EC_GROUP_X9_62_CHAR2_239V3 NID_X9_62_c2tnb239v3 +#define EC_GROUP_X9_62_CHAR2_272W1 NID_X9_62_c2pnb272w1 +#define EC_GROUP_X9_62_CHAR2_304W1 NID_X9_62_c2pnb304w1 +#define EC_GROUP_X9_62_CHAR2_359V1 NID_X9_62_c2tnb359v1 +#define EC_GROUP_X9_62_CHAR2_368W1 NID_X9_62_c2pnb368w1 +#define EC_GROUP_X9_62_CHAR2_431R1 NID_X9_62_c2tnb431r1 +#define EC_GROUP_SECG_CHAR2_113R1 NID_sect113r1 +#define EC_GROUP_SECG_CHAR2_113R2 NID_sect113r2 +#define EC_GROUP_SECG_CHAR2_131R1 NID_sect131r1 +#define EC_GROUP_SECG_CHAR2_131R2 NID_sect131r2 +#define EC_GROUP_SECG_CHAR2_163K1 NID_sect163k1 +#define EC_GROUP_SECG_CHAR2_163R1 NID_sect163r1 +#define EC_GROUP_SECG_CHAR2_163R2 NID_sect163r2 +#define EC_GROUP_SECG_CHAR2_193R1 NID_sect193r1 +#define EC_GROUP_SECG_CHAR2_193R2 NID_sect193r2 +#define EC_GROUP_SECG_CHAR2_233K1 NID_sect233k1 +#define EC_GROUP_SECG_CHAR2_233R1 NID_sect233r1 +#define EC_GROUP_SECG_CHAR2_239K1 NID_sect239k1 +#define EC_GROUP_SECG_CHAR2_283K1 NID_sect283k1 +#define EC_GROUP_SECG_CHAR2_283R1 NID_sect283r1 +#define EC_GROUP_SECG_CHAR2_409K1 NID_sect409k1 +#define EC_GROUP_SECG_CHAR2_409R1 NID_sect409r1 +#define EC_GROUP_SECG_CHAR2_571K1 NID_sect571k1 +#define EC_GROUP_SECG_CHAR2_571R1 NID_sect571r1 +#define EC_GROUP_WTLS_1 NID_wap_wsg_idm_ecid_wtls1 +#define EC_GROUP_WTLS_3 NID_wap_wsg_idm_ecid_wtls3 +#define EC_GROUP_WTLS_4 NID_wap_wsg_idm_ecid_wtls4 +#define EC_GROUP_WTLS_5 NID_wap_wsg_idm_ecid_wtls5 +#define EC_GROUP_WTLS_10 NID_wap_wsg_idm_ecid_wtls10 +#define EC_GROUP_WTLS_11 NID_wap_wsg_idm_ecid_wtls11 EC_POINT *EC_POINT_new(const EC_GROUP *); void EC_POINT_free(EC_POINT *); void EC_POINT_clear_free(EC_POINT *); int EC_POINT_copy(EC_POINT *, const EC_POINT *); +EC_POINT *EC_POINT_dup(const EC_POINT *, const EC_GROUP *); +const EC_METHOD *EC_POINT_method_of(const EC_POINT *); + int EC_POINT_set_to_infinity(const EC_GROUP *, EC_POINT *); int EC_POINT_set_Jprojective_coordinates_GFp(const EC_GROUP *, EC_POINT *, const BIGNUM *x, const BIGNUM *y, const BIGNUM *z, BN_CTX *); @@ -138,11 +289,32 @@ int EC_POINT_get_affine_coordinates_GFp(const EC_GROUP *, const EC_POINT *, int EC_POINT_set_compressed_coordinates_GFp(const EC_GROUP *, EC_POINT *, const BIGNUM *x, int y_bit, BN_CTX *); +int EC_POINT_set_Jprojective_coordinates_GF2m(const EC_GROUP *, EC_POINT *, + const BIGNUM *x, const BIGNUM *y, const BIGNUM *z, BN_CTX *); +int EC_POINT_get_Jprojective_coordinates_GF2m(const EC_GROUP *, const EC_POINT *, + BIGNUM *x, BIGNUM *y, BIGNUM *z, BN_CTX *); +int EC_POINT_set_affine_coordinates_GF2m(const EC_GROUP *, EC_POINT *, + const BIGNUM *x, const BIGNUM *y, BN_CTX *); +int EC_POINT_get_affine_coordinates_GF2m(const EC_GROUP *, const EC_POINT *, + BIGNUM *x, BIGNUM *y, BN_CTX *); +int EC_POINT_set_compressed_coordinates_GF2m(const EC_GROUP *, EC_POINT *, + const BIGNUM *x, int y_bit, BN_CTX *); + size_t EC_POINT_point2oct(const EC_GROUP *, const EC_POINT *, point_conversion_form_t form, unsigned char *buf, size_t len, BN_CTX *); int EC_POINT_oct2point(const EC_GROUP *, EC_POINT *, const unsigned char *buf, size_t len, BN_CTX *); +/* other interfaces to point2oct/oct2point: */ +BIGNUM *EC_POINT_point2bn(const EC_GROUP *, const EC_POINT *, + point_conversion_form_t form, BIGNUM *, BN_CTX *); +EC_POINT *EC_POINT_bn2point(const EC_GROUP *, const BIGNUM *, + EC_POINT *, BN_CTX *); +char *EC_POINT_point2hex(const EC_GROUP *, const EC_POINT *, + point_conversion_form_t form, BN_CTX *); +EC_POINT *EC_POINT_hex2point(const EC_GROUP *, const char *, + EC_POINT *, BN_CTX *); + int EC_POINT_add(const EC_GROUP *, EC_POINT *r, const EC_POINT *a, const EC_POINT *b, BN_CTX *); int EC_POINT_dbl(const EC_GROUP *, EC_POINT *r, const EC_POINT *a, BN_CTX *); int EC_POINT_invert(const EC_GROUP *, EC_POINT *, BN_CTX *); @@ -152,11 +324,63 @@ int EC_POINT_is_on_curve(const EC_GROUP *, const EC_POINT *, BN_CTX *); int EC_POINT_cmp(const EC_GROUP *, const EC_POINT *a, const EC_POINT *b, BN_CTX *); int EC_POINT_make_affine(const EC_GROUP *, EC_POINT *, BN_CTX *); +int EC_POINTs_make_affine(const EC_GROUP *, size_t num, EC_POINT *[], BN_CTX *); + + +int EC_POINTs_mul(const EC_GROUP *, EC_POINT *r, const BIGNUM *, size_t num, const EC_POINT *[], const BIGNUM *[], BN_CTX *); +int EC_POINT_mul(const EC_GROUP *, EC_POINT *r, const BIGNUM *, const EC_POINT *, const BIGNUM *, BN_CTX *); +int EC_GROUP_precompute_mult(EC_GROUP *, BN_CTX *); -/* TODO: scalar multiplication */ +/* ASN1 stuff */ +#define OPENSSL_EC_NAMED_CURVE 0x001 + +typedef struct ec_parameters_st ECPARAMETERS; +typedef struct ecpk_parameters_st ECPKPARAMETERS; + +DECLARE_ASN1_ITEM(ECPARAMETERS) +DECLARE_ASN1_ITEM(ECPKPARAMETERS) +DECLARE_ASN1_ENCODE_FUNCTIONS_const(ECPARAMETERS, ECPARAMETERS) +DECLARE_ASN1_ENCODE_FUNCTIONS_const(ECPKPARAMETERS, ECPKPARAMETERS) + +EC_GROUP *EC_ASN1_pkparameters2group(const ECPKPARAMETERS *); +ECPKPARAMETERS *EC_ASN1_group2pkparameters(const EC_GROUP *, ECPKPARAMETERS *); + + +EC_GROUP *d2i_ECParameters(EC_GROUP **, const unsigned char **in, long len); +int i2d_ECParameters(const EC_GROUP *, unsigned char **out); + +EC_GROUP *d2i_ECPKParameters(EC_GROUP **, const unsigned char **in, long len); +int i2d_ECPKParameters(const EC_GROUP *, unsigned char **out); + +#define d2i_ECPKParameters_bio(bp,x) (EC_GROUP *)ASN1_d2i_bio(NULL, \ + (char *(*)())d2i_ECPKParameters,(bp),(unsigned char **)(x)) +#define i2d_ECPKParameters_bio(bp,x) ASN1_i2d_bio(i2d_ECPKParameters,(bp), \ + (unsigned char *)(x)) +#define d2i_ECPKParameters_fp(fp,x) (EC_GROUP *)ASN1_d2i_fp(NULL, \ + (char *(*)())d2i_ECPKParameters,(fp),(unsigned char **)(x)) +#define i2d_ECPKParameters_fp(fp,x) ASN1_i2d_fp(i2d_ECPKParameters,(fp), \ + (unsigned char *)(x)) + +#ifndef OPENSSL_NO_BIO +int ECPKParameters_print(BIO *bp, const EC_GROUP *x, int off); +#endif +#ifndef OPENSSL_NO_FP_API +int ECPKParameters_print_fp(FILE *fp, const EC_GROUP *x, int off); +#endif + +/* SEC1 ECPrivateKey */ +typedef struct ec_privatekey_st { + int version; + ASN1_OCTET_STRING *privateKey; + ECPKPARAMETERS *parameters; + ASN1_BIT_STRING *publicKey; + } EC_PRIVATEKEY; +DECLARE_ASN1_ITEM(EC_PRIVATEKEY) +DECLARE_ASN1_FUNCTIONS_const(EC_PRIVATEKEY) +DECLARE_ASN1_ENCODE_FUNCTIONS_const(EC_PRIVATEKEY, EC_PRIVATEKEY) /* BEGIN ERROR CODES */ @@ -168,56 +392,126 @@ void ERR_load_EC_strings(void); /* Error codes for the EC functions. */ /* Function codes. */ +#define EC_F_COMPUTE_WNAF 143 +#define EC_F_D2I_ECDSAPARAMETERS 154 +#define EC_F_D2I_ECPARAMETERS 155 +#define EC_F_D2I_ECPKPARAMETERS 161 +#define EC_F_ECPKPARAMETERS_PRINT 166 +#define EC_F_ECPKPARAMETERS_PRINT_FP 167 +#define EC_F_EC_ASN1_GROUP2CURVE 159 +#define EC_F_EC_ASN1_GROUP2FIELDID 156 +#define EC_F_EC_ASN1_GROUP2PARAMETERS 160 +#define EC_F_EC_ASN1_GROUP2PKPARAMETERS 162 +#define EC_F_EC_ASN1_PARAMETERS2GROUP 157 +#define EC_F_EC_ASN1_PKPARAMETERS2GROUP 163 +#define EC_F_EC_GF2M_SIMPLE_GROUP_CHECK_DISCRIMINANT 168 +#define EC_F_EC_GF2M_SIMPLE_OCT2POINT 169 +#define EC_F_EC_GF2M_SIMPLE_POINT2OCT 170 +#define EC_F_EC_GF2M_SIMPLE_POINT_GET_AFFINE_COORDINATES_GF2M 171 +#define EC_F_EC_GF2M_SIMPLE_POINT_SET_AFFINE_COORDINATES_GF2M 172 +#define EC_F_EC_GF2M_SIMPLE_SET_COMPRESSED_COORDINATES_GF2M 185 #define EC_F_EC_GFP_MONT_FIELD_DECODE 133 #define EC_F_EC_GFP_MONT_FIELD_ENCODE 134 #define EC_F_EC_GFP_MONT_FIELD_MUL 131 #define EC_F_EC_GFP_MONT_FIELD_SQR 132 +#define EC_F_EC_GFP_SIMPLE_GROUP_CHECK_DISCRIMINANT 152 #define EC_F_EC_GFP_SIMPLE_GROUP_SET_CURVE_GFP 100 #define EC_F_EC_GFP_SIMPLE_GROUP_SET_GENERATOR 101 #define EC_F_EC_GFP_SIMPLE_MAKE_AFFINE 102 #define EC_F_EC_GFP_SIMPLE_OCT2POINT 103 #define EC_F_EC_GFP_SIMPLE_POINT2OCT 104 +#define EC_F_EC_GFP_SIMPLE_POINTS_MAKE_AFFINE 137 #define EC_F_EC_GFP_SIMPLE_POINT_GET_AFFINE_COORDINATES_GFP 105 #define EC_F_EC_GFP_SIMPLE_POINT_SET_AFFINE_COORDINATES_GFP 128 #define EC_F_EC_GFP_SIMPLE_SET_COMPRESSED_COORDINATES_GFP 129 +#define EC_F_EC_GROUP_CHECK 150 +#define EC_F_EC_GROUP_CHECK_DISCRIMINANT 153 #define EC_F_EC_GROUP_COPY 106 +#define EC_F_EC_GROUP_GET0_GENERATOR 139 +#define EC_F_EC_GROUP_GET_COFACTOR 140 +#define EC_F_EC_GROUP_GET_CURVE_GF2M 173 #define EC_F_EC_GROUP_GET_CURVE_GFP 130 +#define EC_F_EC_GROUP_GET_DEGREE 174 #define EC_F_EC_GROUP_GET_EXTRA_DATA 107 +#define EC_F_EC_GROUP_GET_ORDER 141 +#define EC_F_EC_GROUP_GROUP2NID 147 #define EC_F_EC_GROUP_NEW 108 +#define EC_F_EC_GROUP_NEW_BY_NAME 144 +#define EC_F_EC_GROUP_NEW_BY_NID 146 +#define EC_F_EC_GROUP_NEW_GF2M_FROM_HEX 175 +#define EC_F_EC_GROUP_NEW_GFP_FROM_HEX 148 +#define EC_F_EC_GROUP_PRECOMPUTE_MULT 142 +#define EC_F_EC_GROUP_SET_CURVE_GF2M 176 #define EC_F_EC_GROUP_SET_CURVE_GFP 109 #define EC_F_EC_GROUP_SET_EXTRA_DATA 110 #define EC_F_EC_GROUP_SET_GENERATOR 111 +#define EC_F_EC_POINTS_MAKE_AFFINE 136 +#define EC_F_EC_POINTS_MUL 138 #define EC_F_EC_POINT_ADD 112 #define EC_F_EC_POINT_CMP 113 #define EC_F_EC_POINT_COPY 114 #define EC_F_EC_POINT_DBL 115 +#define EC_F_EC_POINT_GET_AFFINE_COORDINATES_GF2M 177 #define EC_F_EC_POINT_GET_AFFINE_COORDINATES_GFP 116 +#define EC_F_EC_POINT_GET_JPROJECTIVE_COORDINATES_GF2M 178 #define EC_F_EC_POINT_GET_JPROJECTIVE_COORDINATES_GFP 117 #define EC_F_EC_POINT_IS_AT_INFINITY 118 #define EC_F_EC_POINT_IS_ON_CURVE 119 #define EC_F_EC_POINT_MAKE_AFFINE 120 +#define EC_F_EC_POINT_MUL 179 #define EC_F_EC_POINT_NEW 121 #define EC_F_EC_POINT_OCT2POINT 122 #define EC_F_EC_POINT_POINT2OCT 123 +#define EC_F_EC_POINT_SET_AFFINE_COORDINATES_GF2M 180 #define EC_F_EC_POINT_SET_AFFINE_COORDINATES_GFP 124 +#define EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GF2M 181 #define EC_F_EC_POINT_SET_COMPRESSED_COORDINATES_GFP 125 +#define EC_F_EC_POINT_SET_JPROJECTIVE_COORDINATES_GF2M 182 #define EC_F_EC_POINT_SET_JPROJECTIVE_COORDINATES_GFP 126 #define EC_F_EC_POINT_SET_TO_INFINITY 127 +#define EC_F_EC_WNAF_MUL 183 +#define EC_F_EC_WNAF_PRECOMPUTE_MULT 184 #define EC_F_GFP_MONT_GROUP_SET_CURVE_GFP 135 +#define EC_F_I2D_ECDSAPARAMETERS 158 +#define EC_F_I2D_ECPARAMETERS 164 +#define EC_F_I2D_ECPKPARAMETERS 165 /* Reason codes. */ +#define EC_R_ASN1_ERROR 130 +#define EC_R_ASN1_UNKNOWN_FIELD 131 #define EC_R_BUFFER_TOO_SMALL 100 +#define EC_R_D2I_ECPARAMETERS_FAILURE 132 +#define EC_R_D2I_ECPKPARAMETERS_FAILURE 133 +#define EC_R_D2I_EC_PARAMETERS_FAILURE 123 +#define EC_R_DISCRIMINANT_IS_ZERO 118 +#define EC_R_EC_GROUP_NEW_BY_NAME_FAILURE 124 +#define EC_R_GROUP2PARAMETERS_FAILURE 125 +#define EC_R_GROUP2PKPARAMETERS_FAILURE 134 +#define EC_R_I2D_ECPKPARAMETERS_FAILURE 135 +#define EC_R_I2D_EC_PARAMETERS_FAILURE 126 #define EC_R_INCOMPATIBLE_OBJECTS 101 +#define EC_R_INVALID_ARGUMENT 112 #define EC_R_INVALID_COMPRESSED_POINT 110 #define EC_R_INVALID_COMPRESSION_BIT 109 #define EC_R_INVALID_ENCODING 102 #define EC_R_INVALID_FIELD 103 #define EC_R_INVALID_FORM 104 +#define EC_R_INVALID_GROUP_ORDER 119 +#define EC_R_MISSING_PARAMETERS 127 +#define EC_R_NOT_IMPLEMENTED 136 #define EC_R_NOT_INITIALIZED 111 #define EC_R_NO_SUCH_EXTRA_DATA 105 +#define EC_R_PARAMETERS2GROUP_FAILURE 128 +#define EC_R_PKPARAMETERS2GROUP_FAILURE 137 #define EC_R_POINT_AT_INFINITY 106 #define EC_R_POINT_IS_NOT_ON_CURVE 107 #define EC_R_SLOT_FULL 108 +#define EC_R_UNDEFINED_GENERATOR 113 +#define EC_R_UNDEFINED_ORDER 122 +#define EC_R_UNKNOWN_GROUP 116 +#define EC_R_UNKNOWN_NID 117 +#define EC_R_UNKNOWN_ORDER 114 +#define EC_R_UNKNOWN_PARAMETERS_TYPE 129 #ifdef __cplusplus }