jdk-sandbox: jdk/src/share/native/sun/security/ec/ecdecode.c@e549cea58864 (annotated)

3492 e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	1	/* *********************************************************************
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	2	*
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	3	* Sun elects to have this file available under and governed by the
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	4	* Mozilla Public License Version 1.1 ("MPL") (see
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	5	* http://www.mozilla.org/MPL/ for full license text). For the avoidance
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	6	* of doubt and subject to the following, Sun also elects to allow
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	7	* licensees to use this file under the MPL, the GNU General Public
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	8	* License version 2 only or the Lesser General Public License version
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	9	* 2.1 only. Any references to the "GNU General Public License version 2
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	10	* or later" or "GPL" in the following shall be construed to mean the
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	11	* GNU General Public License version 2 only. Any references to the "GNU
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	12	* Lesser General Public License version 2.1 or later" or "LGPL" in the
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	13	* following shall be construed to mean the GNU Lesser General Public
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	14	* License version 2.1 only. However, the following notice accompanied
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	15	* the original version of this file:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	16	*
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	17	* Version: MPL 1.1/GPL 2.0/LGPL 2.1
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	18	*
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	19	* The contents of this file are subject to the Mozilla Public License Version
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	20	* 1.1 (the "License"); you may not use this file except in compliance with
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	21	* the License. You may obtain a copy of the License at
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	22	* http://www.mozilla.org/MPL/
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	23	*
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	24	* Software distributed under the License is distributed on an "AS IS" basis,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	25	* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	26	* for the specific language governing rights and limitations under the
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	27	* License.
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	28	*
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	29	* The Original Code is the Elliptic Curve Cryptography library.
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	30	*
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	31	* The Initial Developer of the Original Code is
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	32	* Sun Microsystems, Inc.
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	33	* Portions created by the Initial Developer are Copyright (C) 2003
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	34	* the Initial Developer. All Rights Reserved.
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	35	*
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	36	* Contributor(s):
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	37	* Dr Vipul Gupta <vipul.gupta@sun.com> and
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	38	* Douglas Stebila <douglas@stebila.ca>, Sun Microsystems Laboratories
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	39	*
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	40	* Alternatively, the contents of this file may be used under the terms of
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	41	* either the GNU General Public License Version 2 or later (the "GPL"), or
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	42	* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	43	* in which case the provisions of the GPL or the LGPL are applicable instead
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	44	* of those above. If you wish to allow use of your version of this file only
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	45	* under the terms of either the GPL or the LGPL, and not to allow others to
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	46	* use your version of this file under the terms of the MPL, indicate your
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	47	* decision by deleting the provisions above and replace them with the notice
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	48	* and other provisions required by the GPL or the LGPL. If you do not delete
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	49	* the provisions above, a recipient may use your version of this file under
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	50	* the terms of any one of the MPL, the GPL or the LGPL.
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	51	*
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	52	*********************************************************************** */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	53	/*
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	54	* Copyright 2007 Sun Microsystems, Inc. All rights reserved.
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	55	* Use is subject to license terms.
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	56	*/
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	57
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	58	#pragma ident "%Z%%M% %I% %E% SMI"
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	59
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	60	#include <sys/types.h>
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	61
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	62	#ifndef _WIN32
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	63	#ifndef __linux__
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	64	#include <sys/systm.h>
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	65	#endif /* __linux__ */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	66	#include <sys/param.h>
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	67	#endif /* _WIN32 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	68
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	69	#ifdef _KERNEL
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	70	#include <sys/kmem.h>
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	71	#else
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	72	#include <string.h>
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	73	#endif
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	74	#include "ec.h"
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	75	#include "ecl-curve.h"
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	76	#include "ecc_impl.h"
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	77
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	78	#define MAX_ECKEY_LEN 72
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	79	#define SEC_ASN1_OBJECT_ID 0x06
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	80
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	81	/*
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	82	* Initializes a SECItem from a hexadecimal string
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	83	*
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	84	* Warning: This function ignores leading 00's, so any leading 00's
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	85	* in the hexadecimal string must be optional.
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	86	*/
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	87	static SECItem *
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	88	hexString2SECItem(PRArenaPool arena, SECItem item, const char *str,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	89	int kmflag)
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	90	{
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	91	int i = 0;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	92	int byteval = 0;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	93	int tmp = strlen(str);
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	94
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	95	if ((tmp % 2) != 0) return NULL;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	96
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	97	/* skip leading 00's unless the hex string is "00" */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	98	while ((tmp > 2) && (str[0] == '0') && (str[1] == '0')) {
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	99	str += 2;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	100	tmp -= 2;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	101	}
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	102
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	103	item->data = (unsigned char *) PORT_ArenaAlloc(arena, tmp/2, kmflag);
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	104	if (item->data == NULL) return NULL;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	105	item->len = tmp/2;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	106
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	107	while (str[i]) {
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	108	if ((str[i] >= '0') && (str[i] <= '9'))
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	109	tmp = str[i] - '0';
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	110	else if ((str[i] >= 'a') && (str[i] <= 'f'))
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	111	tmp = str[i] - 'a' + 10;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	112	else if ((str[i] >= 'A') && (str[i] <= 'F'))
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	113	tmp = str[i] - 'A' + 10;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	114	else
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	115	return NULL;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	116
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	117	byteval = byteval * 16 + tmp;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	118	if ((i % 2) != 0) {
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	119	item->data[i/2] = byteval;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	120	byteval = 0;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	121	}
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	122	i++;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	123	}
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	124
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	125	return item;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	126	}
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	127
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	128	static SECStatus
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	129	gf_populate_params(ECCurveName name, ECFieldType field_type, ECParams *params,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	130	int kmflag)
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	131	{
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	132	SECStatus rv = SECFailure;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	133	const ECCurveParams *curveParams;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	134	/* 2 ['0'+'4'] + MAX_ECKEY_LEN * 2 [x,y] * 2 [hex string] + 1 ['\0'] */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	135	char genenc[3 + 2 * 2 * MAX_ECKEY_LEN];
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	136
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	137	if ((name < ECCurve_noName) \|\| (name > ECCurve_pastLastCurve)) goto cleanup;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	138	params->name = name;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	139	curveParams = ecCurve_map[params->name];
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	140	CHECK_OK(curveParams);
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	141	params->fieldID.size = curveParams->size;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	142	params->fieldID.type = field_type;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	143	if (field_type == ec_field_GFp) {
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	144	CHECK_OK(hexString2SECItem(NULL, &params->fieldID.u.prime,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	145	curveParams->irr, kmflag));
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	146	} else {
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	147	CHECK_OK(hexString2SECItem(NULL, &params->fieldID.u.poly,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	148	curveParams->irr, kmflag));
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	149	}
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	150	CHECK_OK(hexString2SECItem(NULL, &params->curve.a,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	151	curveParams->curvea, kmflag));
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	152	CHECK_OK(hexString2SECItem(NULL, &params->curve.b,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	153	curveParams->curveb, kmflag));
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	154	genenc[0] = '0';
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	155	genenc[1] = '4';
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	156	genenc[2] = '\0';
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	157	strcat(genenc, curveParams->genx);
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	158	strcat(genenc, curveParams->geny);
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	159	CHECK_OK(hexString2SECItem(NULL, &params->base, genenc, kmflag));
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	160	CHECK_OK(hexString2SECItem(NULL, &params->order,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	161	curveParams->order, kmflag));
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	162	params->cofactor = curveParams->cofactor;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	163
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	164	rv = SECSuccess;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	165
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	166	cleanup:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	167	return rv;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	168	}
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	169
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	170	ECCurveName SECOID_FindOIDTag(const SECItem *);
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	171
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	172	SECStatus
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	173	EC_FillParams(PRArenaPool arena, const SECItem encodedParams,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	174	ECParams *params, int kmflag)
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	175	{
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	176	SECStatus rv = SECFailure;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	177	ECCurveName tag;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	178	SECItem oid = { siBuffer, NULL, 0};
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	179
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	180	#if EC_DEBUG
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	181	int i;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	182
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	183	printf("Encoded params in EC_DecodeParams: ");
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	184	for (i = 0; i < encodedParams->len; i++) {
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	185	printf("%02x:", encodedParams->data[i]);
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	186	}
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	187	printf("\n");
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	188	#endif
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	189
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	190	if ((encodedParams->len != ANSI_X962_CURVE_OID_TOTAL_LEN) &&
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	191	(encodedParams->len != SECG_CURVE_OID_TOTAL_LEN)) {
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	192	PORT_SetError(SEC_ERROR_UNSUPPORTED_ELLIPTIC_CURVE);
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	193	return SECFailure;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	194	};
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	195
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	196	oid.len = encodedParams->len - 2;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	197	oid.data = encodedParams->data + 2;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	198	if ((encodedParams->data[0] != SEC_ASN1_OBJECT_ID) \|\|
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	199	((tag = SECOID_FindOIDTag(&oid)) == ECCurve_noName)) {
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	200	PORT_SetError(SEC_ERROR_UNSUPPORTED_ELLIPTIC_CURVE);
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	201	return SECFailure;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	202	}
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	203
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	204	params->arena = arena;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	205	params->cofactor = 0;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	206	params->type = ec_params_named;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	207	params->name = ECCurve_noName;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	208
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	209	/* For named curves, fill out curveOID */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	210	params->curveOID.len = oid.len;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	211	params->curveOID.data = (unsigned char *) PORT_ArenaAlloc(NULL, oid.len,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	212	kmflag);
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	213	if (params->curveOID.data == NULL) goto cleanup;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	214	memcpy(params->curveOID.data, oid.data, oid.len);
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	215
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	216	#if EC_DEBUG
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	217	#ifndef SECOID_FindOIDTagDescription
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	218	printf("Curve: %s\n", ecCurve_map[tag]->text);
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	219	#else
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	220	printf("Curve: %s\n", SECOID_FindOIDTagDescription(tag));
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	221	#endif
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	222	#endif
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	223
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	224	switch (tag) {
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	225
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	226	/* Binary curves */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	227
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	228	case ECCurve_X9_62_CHAR2_PNB163V1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	229	/* Populate params for c2pnb163v1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	230	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_CHAR2_PNB163V1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	231	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	232	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	233
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	234	case ECCurve_X9_62_CHAR2_PNB163V2:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	235	/* Populate params for c2pnb163v2 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	236	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_CHAR2_PNB163V2, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	237	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	238	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	239
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	240	case ECCurve_X9_62_CHAR2_PNB163V3:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	241	/* Populate params for c2pnb163v3 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	242	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_CHAR2_PNB163V3, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	243	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	244	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	245
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	246	case ECCurve_X9_62_CHAR2_PNB176V1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	247	/* Populate params for c2pnb176v1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	248	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_CHAR2_PNB176V1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	249	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	250	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	251
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	252	case ECCurve_X9_62_CHAR2_TNB191V1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	253	/* Populate params for c2tnb191v1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	254	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_CHAR2_TNB191V1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	255	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	256	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	257
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	258	case ECCurve_X9_62_CHAR2_TNB191V2:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	259	/* Populate params for c2tnb191v2 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	260	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_CHAR2_TNB191V2, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	261	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	262	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	263
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	264	case ECCurve_X9_62_CHAR2_TNB191V3:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	265	/* Populate params for c2tnb191v3 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	266	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_CHAR2_TNB191V3, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	267	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	268	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	269
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	270	case ECCurve_X9_62_CHAR2_PNB208W1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	271	/* Populate params for c2pnb208w1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	272	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_CHAR2_PNB208W1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	273	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	274	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	275
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	276	case ECCurve_X9_62_CHAR2_TNB239V1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	277	/* Populate params for c2tnb239v1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	278	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_CHAR2_TNB239V1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	279	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	280	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	281
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	282	case ECCurve_X9_62_CHAR2_TNB239V2:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	283	/* Populate params for c2tnb239v2 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	284	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_CHAR2_TNB239V2, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	285	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	286	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	287
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	288	case ECCurve_X9_62_CHAR2_TNB239V3:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	289	/* Populate params for c2tnb239v3 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	290	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_CHAR2_TNB239V3, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	291	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	292	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	293
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	294	case ECCurve_X9_62_CHAR2_PNB272W1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	295	/* Populate params for c2pnb272w1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	296	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_CHAR2_PNB272W1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	297	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	298	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	299
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	300	case ECCurve_X9_62_CHAR2_PNB304W1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	301	/* Populate params for c2pnb304w1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	302	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_CHAR2_PNB304W1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	303	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	304	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	305
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	306	case ECCurve_X9_62_CHAR2_TNB359V1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	307	/* Populate params for c2tnb359v1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	308	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_CHAR2_TNB359V1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	309	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	310	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	311
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	312	case ECCurve_X9_62_CHAR2_PNB368W1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	313	/* Populate params for c2pnb368w1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	314	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_CHAR2_PNB368W1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	315	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	316	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	317
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	318	case ECCurve_X9_62_CHAR2_TNB431R1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	319	/* Populate params for c2tnb431r1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	320	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_CHAR2_TNB431R1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	321	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	322	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	323
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	324	case ECCurve_SECG_CHAR2_113R1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	325	/* Populate params for sect113r1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	326	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_CHAR2_113R1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	327	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	328	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	329
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	330	case ECCurve_SECG_CHAR2_113R2:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	331	/* Populate params for sect113r2 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	332	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_CHAR2_113R2, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	333	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	334	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	335
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	336	case ECCurve_SECG_CHAR2_131R1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	337	/* Populate params for sect131r1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	338	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_CHAR2_131R1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	339	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	340	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	341
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	342	case ECCurve_SECG_CHAR2_131R2:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	343	/* Populate params for sect131r2 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	344	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_CHAR2_131R2, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	345	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	346	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	347
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	348	case ECCurve_SECG_CHAR2_163K1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	349	/* Populate params for sect163k1
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	350	* (the NIST K-163 curve)
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	351	*/
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	352	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_CHAR2_163K1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	353	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	354	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	355
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	356	case ECCurve_SECG_CHAR2_163R1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	357	/* Populate params for sect163r1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	358	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_CHAR2_163R1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	359	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	360	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	361
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	362	case ECCurve_SECG_CHAR2_163R2:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	363	/* Populate params for sect163r2
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	364	* (the NIST B-163 curve)
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	365	*/
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	366	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_CHAR2_163R2, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	367	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	368	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	369
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	370	case ECCurve_SECG_CHAR2_193R1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	371	/* Populate params for sect193r1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	372	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_CHAR2_193R1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	373	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	374	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	375
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	376	case ECCurve_SECG_CHAR2_193R2:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	377	/* Populate params for sect193r2 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	378	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_CHAR2_193R2, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	379	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	380	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	381
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	382	case ECCurve_SECG_CHAR2_233K1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	383	/* Populate params for sect233k1
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	384	* (the NIST K-233 curve)
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	385	*/
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	386	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_CHAR2_233K1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	387	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	388	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	389
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	390	case ECCurve_SECG_CHAR2_233R1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	391	/* Populate params for sect233r1
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	392	* (the NIST B-233 curve)
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	393	*/
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	394	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_CHAR2_233R1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	395	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	396	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	397
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	398	case ECCurve_SECG_CHAR2_239K1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	399	/* Populate params for sect239k1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	400	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_CHAR2_239K1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	401	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	402	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	403
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	404	case ECCurve_SECG_CHAR2_283K1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	405	/* Populate params for sect283k1
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	406	* (the NIST K-283 curve)
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	407	*/
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	408	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_CHAR2_283K1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	409	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	410	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	411
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	412	case ECCurve_SECG_CHAR2_283R1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	413	/* Populate params for sect283r1
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	414	* (the NIST B-283 curve)
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	415	*/
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	416	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_CHAR2_283R1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	417	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	418	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	419
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	420	case ECCurve_SECG_CHAR2_409K1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	421	/* Populate params for sect409k1
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	422	* (the NIST K-409 curve)
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	423	*/
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	424	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_CHAR2_409K1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	425	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	426	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	427
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	428	case ECCurve_SECG_CHAR2_409R1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	429	/* Populate params for sect409r1
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	430	* (the NIST B-409 curve)
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	431	*/
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	432	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_CHAR2_409R1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	433	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	434	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	435
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	436	case ECCurve_SECG_CHAR2_571K1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	437	/* Populate params for sect571k1
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	438	* (the NIST K-571 curve)
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	439	*/
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	440	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_CHAR2_571K1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	441	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	442	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	443
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	444	case ECCurve_SECG_CHAR2_571R1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	445	/* Populate params for sect571r1
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	446	* (the NIST B-571 curve)
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	447	*/
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	448	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_CHAR2_571R1, ec_field_GF2m,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	449	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	450	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	451
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	452	/* Prime curves */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	453
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	454	case ECCurve_X9_62_PRIME_192V1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	455	/* Populate params for prime192v1 aka secp192r1
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	456	* (the NIST P-192 curve)
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	457	*/
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	458	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_PRIME_192V1, ec_field_GFp,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	459	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	460	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	461
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	462	case ECCurve_X9_62_PRIME_192V2:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	463	/* Populate params for prime192v2 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	464	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_PRIME_192V2, ec_field_GFp,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	465	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	466	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	467
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	468	case ECCurve_X9_62_PRIME_192V3:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	469	/* Populate params for prime192v3 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	470	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_PRIME_192V3, ec_field_GFp,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	471	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	472	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	473
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	474	case ECCurve_X9_62_PRIME_239V1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	475	/* Populate params for prime239v1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	476	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_PRIME_239V1, ec_field_GFp,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	477	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	478	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	479
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	480	case ECCurve_X9_62_PRIME_239V2:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	481	/* Populate params for prime239v2 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	482	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_PRIME_239V2, ec_field_GFp,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	483	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	484	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	485
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	486	case ECCurve_X9_62_PRIME_239V3:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	487	/* Populate params for prime239v3 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	488	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_PRIME_239V3, ec_field_GFp,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	489	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	490	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	491
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	492	case ECCurve_X9_62_PRIME_256V1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	493	/* Populate params for prime256v1 aka secp256r1
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	494	* (the NIST P-256 curve)
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	495	*/
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	496	CHECK_SEC_OK( gf_populate_params(ECCurve_X9_62_PRIME_256V1, ec_field_GFp,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	497	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	498	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	499
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	500	case ECCurve_SECG_PRIME_112R1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	501	/* Populate params for secp112r1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	502	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_PRIME_112R1, ec_field_GFp,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	503	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	504	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	505
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	506	case ECCurve_SECG_PRIME_112R2:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	507	/* Populate params for secp112r2 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	508	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_PRIME_112R2, ec_field_GFp,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	509	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	510	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	511
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	512	case ECCurve_SECG_PRIME_128R1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	513	/* Populate params for secp128r1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	514	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_PRIME_128R1, ec_field_GFp,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	515	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	516	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	517
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	518	case ECCurve_SECG_PRIME_128R2:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	519	/* Populate params for secp128r2 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	520	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_PRIME_128R2, ec_field_GFp,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	521	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	522	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	523
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	524	case ECCurve_SECG_PRIME_160K1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	525	/* Populate params for secp160k1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	526	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_PRIME_160K1, ec_field_GFp,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	527	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	528	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	529
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	530	case ECCurve_SECG_PRIME_160R1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	531	/* Populate params for secp160r1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	532	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_PRIME_160R1, ec_field_GFp,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	533	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	534	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	535
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	536	case ECCurve_SECG_PRIME_160R2:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	537	/* Populate params for secp160r1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	538	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_PRIME_160R2, ec_field_GFp,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	539	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	540	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	541
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	542	case ECCurve_SECG_PRIME_192K1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	543	/* Populate params for secp192k1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	544	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_PRIME_192K1, ec_field_GFp,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	545	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	546	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	547
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	548	case ECCurve_SECG_PRIME_224K1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	549	/* Populate params for secp224k1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	550	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_PRIME_224K1, ec_field_GFp,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	551	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	552	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	553
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	554	case ECCurve_SECG_PRIME_224R1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	555	/* Populate params for secp224r1
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	556	* (the NIST P-224 curve)
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	557	*/
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	558	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_PRIME_224R1, ec_field_GFp,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	559	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	560	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	561
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	562	case ECCurve_SECG_PRIME_256K1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	563	/* Populate params for secp256k1 */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	564	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_PRIME_256K1, ec_field_GFp,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	565	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	566	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	567
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	568	case ECCurve_SECG_PRIME_384R1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	569	/* Populate params for secp384r1
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	570	* (the NIST P-384 curve)
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	571	*/
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	572	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_PRIME_384R1, ec_field_GFp,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	573	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	574	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	575
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	576	case ECCurve_SECG_PRIME_521R1:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	577	/* Populate params for secp521r1
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	578	* (the NIST P-521 curve)
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	579	*/
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	580	CHECK_SEC_OK( gf_populate_params(ECCurve_SECG_PRIME_521R1, ec_field_GFp,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	581	params, kmflag) );
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	582	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	583
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	584	default:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	585	break;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	586	};
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	587
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	588	cleanup:
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	589	if (!params->cofactor) {
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	590	PORT_SetError(SEC_ERROR_UNSUPPORTED_ELLIPTIC_CURVE);
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	591	#if EC_DEBUG
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	592	printf("Unrecognized curve, returning NULL params\n");
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	593	#endif
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	594	}
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	595
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	596	return rv;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	597	}
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	598
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	599	SECStatus
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	600	EC_DecodeParams(const SECItem encodedParams, ECParams *ecparams, int kmflag)
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	601	{
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	602	PRArenaPool *arena;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	603	ECParams *params;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	604	SECStatus rv = SECFailure;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	605
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	606	/* Initialize an arena for the ECParams structure */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	607	if (!(arena = PORT_NewArena(NSS_FREEBL_DEFAULT_CHUNKSIZE)))
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	608	return SECFailure;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	609
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	610	params = (ECParams *)PORT_ArenaZAlloc(NULL, sizeof(ECParams), kmflag);
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	611	if (!params) {
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	612	PORT_FreeArena(NULL, B_TRUE);
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	613	return SECFailure;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	614	}
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	615
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	616	/* Copy the encoded params */
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	617	SECITEM_AllocItem(arena, &(params->DEREncoding), encodedParams->len,
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	618	kmflag);
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	619	memcpy(params->DEREncoding.data, encodedParams->data, encodedParams->len);
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	620
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	621	/* Fill out the rest of the ECParams structure based on
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	622	* the encoded params
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	623	*/
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	624	rv = EC_FillParams(NULL, encodedParams, params, kmflag);
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	625	if (rv == SECFailure) {
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	626	PORT_FreeArena(NULL, B_TRUE);
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	627	return SECFailure;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	628	} else {
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	629	*ecparams = params;;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	630	return SECSuccess;
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	631	}
e549cea58864 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	632	}

author	vinnie
	Tue, 11 Aug 2009 16:52:26 +0100
changeset 3492	e549cea58864
permissions	-rw-r--r--