mirror of
https://github.com/rn10950/RetroZilla.git
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163 lines
4.9 KiB
C
163 lines
4.9 KiB
C
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef __ecl_exp_h_
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#define __ecl_exp_h_
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/* Curve field type */
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typedef enum {
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ECField_GFp,
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ECField_GF2m
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} ECField;
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/* Hexadecimal encoding of curve parameters */
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struct ECCurveParamsStr {
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char *text;
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ECField field;
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unsigned int size;
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char *irr;
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char *curvea;
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char *curveb;
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char *genx;
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char *geny;
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char *order;
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int cofactor;
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};
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typedef struct ECCurveParamsStr ECCurveParams;
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/* Named curve parameters */
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typedef enum {
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ECCurve_noName = 0,
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/* NIST prime curves */
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ECCurve_NIST_P192,
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ECCurve_NIST_P224,
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ECCurve_NIST_P256,
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ECCurve_NIST_P384,
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ECCurve_NIST_P521,
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/* NIST binary curves */
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ECCurve_NIST_K163,
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ECCurve_NIST_B163,
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ECCurve_NIST_K233,
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ECCurve_NIST_B233,
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ECCurve_NIST_K283,
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ECCurve_NIST_B283,
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ECCurve_NIST_K409,
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ECCurve_NIST_B409,
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ECCurve_NIST_K571,
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ECCurve_NIST_B571,
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/* ANSI X9.62 prime curves */
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/* ECCurve_X9_62_PRIME_192V1 == ECCurve_NIST_P192 */
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ECCurve_X9_62_PRIME_192V2,
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ECCurve_X9_62_PRIME_192V3,
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ECCurve_X9_62_PRIME_239V1,
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ECCurve_X9_62_PRIME_239V2,
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ECCurve_X9_62_PRIME_239V3,
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/* ECCurve_X9_62_PRIME_256V1 == ECCurve_NIST_P256 */
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/* ANSI X9.62 binary curves */
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ECCurve_X9_62_CHAR2_PNB163V1,
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ECCurve_X9_62_CHAR2_PNB163V2,
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ECCurve_X9_62_CHAR2_PNB163V3,
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ECCurve_X9_62_CHAR2_PNB176V1,
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ECCurve_X9_62_CHAR2_TNB191V1,
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ECCurve_X9_62_CHAR2_TNB191V2,
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ECCurve_X9_62_CHAR2_TNB191V3,
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ECCurve_X9_62_CHAR2_PNB208W1,
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ECCurve_X9_62_CHAR2_TNB239V1,
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ECCurve_X9_62_CHAR2_TNB239V2,
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ECCurve_X9_62_CHAR2_TNB239V3,
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ECCurve_X9_62_CHAR2_PNB272W1,
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ECCurve_X9_62_CHAR2_PNB304W1,
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ECCurve_X9_62_CHAR2_TNB359V1,
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ECCurve_X9_62_CHAR2_PNB368W1,
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ECCurve_X9_62_CHAR2_TNB431R1,
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/* SEC2 prime curves */
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ECCurve_SECG_PRIME_112R1,
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ECCurve_SECG_PRIME_112R2,
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ECCurve_SECG_PRIME_128R1,
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ECCurve_SECG_PRIME_128R2,
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ECCurve_SECG_PRIME_160K1,
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ECCurve_SECG_PRIME_160R1,
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ECCurve_SECG_PRIME_160R2,
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ECCurve_SECG_PRIME_192K1,
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/* ECCurve_SECG_PRIME_192R1 == ECCurve_NIST_P192 */
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ECCurve_SECG_PRIME_224K1,
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/* ECCurve_SECG_PRIME_224R1 == ECCurve_NIST_P224 */
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ECCurve_SECG_PRIME_256K1,
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/* ECCurve_SECG_PRIME_256R1 == ECCurve_NIST_P256 */
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/* ECCurve_SECG_PRIME_384R1 == ECCurve_NIST_P384 */
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/* ECCurve_SECG_PRIME_521R1 == ECCurve_NIST_P521 */
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/* SEC2 binary curves */
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ECCurve_SECG_CHAR2_113R1,
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ECCurve_SECG_CHAR2_113R2,
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ECCurve_SECG_CHAR2_131R1,
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ECCurve_SECG_CHAR2_131R2,
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/* ECCurve_SECG_CHAR2_163K1 == ECCurve_NIST_K163 */
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ECCurve_SECG_CHAR2_163R1,
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/* ECCurve_SECG_CHAR2_163R2 == ECCurve_NIST_B163 */
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ECCurve_SECG_CHAR2_193R1,
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ECCurve_SECG_CHAR2_193R2,
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/* ECCurve_SECG_CHAR2_233K1 == ECCurve_NIST_K233 */
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/* ECCurve_SECG_CHAR2_233R1 == ECCurve_NIST_B233 */
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ECCurve_SECG_CHAR2_239K1,
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/* ECCurve_SECG_CHAR2_283K1 == ECCurve_NIST_K283 */
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/* ECCurve_SECG_CHAR2_283R1 == ECCurve_NIST_B283 */
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/* ECCurve_SECG_CHAR2_409K1 == ECCurve_NIST_K409 */
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/* ECCurve_SECG_CHAR2_409R1 == ECCurve_NIST_B409 */
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/* ECCurve_SECG_CHAR2_571K1 == ECCurve_NIST_K571 */
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/* ECCurve_SECG_CHAR2_571R1 == ECCurve_NIST_B571 */
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/* WTLS curves */
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ECCurve_WTLS_1,
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/* there is no WTLS 2 curve */
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/* ECCurve_WTLS_3 == ECCurve_NIST_K163 */
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/* ECCurve_WTLS_4 == ECCurve_SECG_CHAR2_113R1 */
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/* ECCurve_WTLS_5 == ECCurve_X9_62_CHAR2_PNB163V1 */
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/* ECCurve_WTLS_6 == ECCurve_SECG_PRIME_112R1 */
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/* ECCurve_WTLS_7 == ECCurve_SECG_PRIME_160R1 */
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ECCurve_WTLS_8,
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ECCurve_WTLS_9,
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/* ECCurve_WTLS_10 == ECCurve_NIST_K233 */
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/* ECCurve_WTLS_11 == ECCurve_NIST_B233 */
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/* ECCurve_WTLS_12 == ECCurve_NIST_P224 */
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ECCurve_pastLastCurve
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} ECCurveName;
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/* Aliased named curves */
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#define ECCurve_X9_62_PRIME_192V1 ECCurve_NIST_P192
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#define ECCurve_X9_62_PRIME_256V1 ECCurve_NIST_P256
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#define ECCurve_SECG_PRIME_192R1 ECCurve_NIST_P192
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#define ECCurve_SECG_PRIME_224R1 ECCurve_NIST_P224
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#define ECCurve_SECG_PRIME_256R1 ECCurve_NIST_P256
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#define ECCurve_SECG_PRIME_384R1 ECCurve_NIST_P384
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#define ECCurve_SECG_PRIME_521R1 ECCurve_NIST_P521
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#define ECCurve_SECG_CHAR2_163K1 ECCurve_NIST_K163
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#define ECCurve_SECG_CHAR2_163R2 ECCurve_NIST_B163
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#define ECCurve_SECG_CHAR2_233K1 ECCurve_NIST_K233
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#define ECCurve_SECG_CHAR2_233R1 ECCurve_NIST_B233
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#define ECCurve_SECG_CHAR2_283K1 ECCurve_NIST_K283
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#define ECCurve_SECG_CHAR2_283R1 ECCurve_NIST_B283
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#define ECCurve_SECG_CHAR2_409K1 ECCurve_NIST_K409
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#define ECCurve_SECG_CHAR2_409R1 ECCurve_NIST_B409
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#define ECCurve_SECG_CHAR2_571K1 ECCurve_NIST_K571
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#define ECCurve_SECG_CHAR2_571R1 ECCurve_NIST_B571
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#define ECCurve_WTLS_3 ECCurve_NIST_K163
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#define ECCurve_WTLS_4 ECCurve_SECG_CHAR2_113R1
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#define ECCurve_WTLS_5 ECCurve_X9_62_CHAR2_PNB163V1
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#define ECCurve_WTLS_6 ECCurve_SECG_PRIME_112R1
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#define ECCurve_WTLS_7 ECCurve_SECG_PRIME_160R1
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#define ECCurve_WTLS_10 ECCurve_NIST_K233
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#define ECCurve_WTLS_11 ECCurve_NIST_B233
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#define ECCurve_WTLS_12 ECCurve_NIST_P224
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#endif /* __ecl_exp_h_ */
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