jdk-sandbox: jdk/src/share/native/sun/security/ec/impl/secitem.c@50a2b28ca54c (annotated)

9774 50a2b28ca54c 7049173: Replace the software license for ECC native code vinnie parents: 9035 diff changeset	1	/*
50a2b28ca54c 7049173: Replace the software license for ECC native code vinnie parents: 9035 diff changeset	2	* Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved.
50a2b28ca54c 7049173: Replace the software license for ECC native code vinnie parents: 9035 diff changeset	3	* Use is subject to license terms.
50a2b28ca54c 7049173: Replace the software license for ECC native code vinnie parents: 9035 diff changeset	4	*
50a2b28ca54c 7049173: Replace the software license for ECC native code vinnie parents: 9035 diff changeset	5	* This library is free software; you can redistribute it and/or
50a2b28ca54c 7049173: Replace the software license for ECC native code vinnie parents: 9035 diff changeset	6	* modify it under the terms of the GNU Lesser General Public
50a2b28ca54c 7049173: Replace the software license for ECC native code vinnie parents: 9035 diff changeset	7	* License as published by the Free Software Foundation; either
50a2b28ca54c 7049173: Replace the software license for ECC native code vinnie parents: 9035 diff changeset	8	* version 2.1 of the License, or (at your option) any later version.
3863 8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	9	*
9774 50a2b28ca54c 7049173: Replace the software license for ECC native code vinnie parents: 9035 diff changeset	10	* This library is distributed in the hope that it will be useful,
50a2b28ca54c 7049173: Replace the software license for ECC native code vinnie parents: 9035 diff changeset	11	* but WITHOUT ANY WARRANTY; without even the implied warranty of
50a2b28ca54c 7049173: Replace the software license for ECC native code vinnie parents: 9035 diff changeset	12	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
50a2b28ca54c 7049173: Replace the software license for ECC native code vinnie parents: 9035 diff changeset	13	* Lesser General Public License for more details.
3863 8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	14	*
9774 50a2b28ca54c 7049173: Replace the software license for ECC native code vinnie parents: 9035 diff changeset	15	* You should have received a copy of the GNU Lesser General Public License
50a2b28ca54c 7049173: Replace the software license for ECC native code vinnie parents: 9035 diff changeset	16	* along with this library; if not, write to the Free Software Foundation,
50a2b28ca54c 7049173: Replace the software license for ECC native code vinnie parents: 9035 diff changeset	17	* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
3863 8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	18	*
9774 50a2b28ca54c 7049173: Replace the software license for ECC native code vinnie parents: 9035 diff changeset	19	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
50a2b28ca54c 7049173: Replace the software license for ECC native code vinnie parents: 9035 diff changeset	20	* or visit www.oracle.com if you need additional information or have any
50a2b28ca54c 7049173: Replace the software license for ECC native code vinnie parents: 9035 diff changeset	21	* questions.
50a2b28ca54c 7049173: Replace the software license for ECC native code vinnie parents: 9035 diff changeset	22	*/
50a2b28ca54c 7049173: Replace the software license for ECC native code vinnie parents: 9035 diff changeset	23
50a2b28ca54c 7049173: Replace the software license for ECC native code vinnie parents: 9035 diff changeset	24	/* *********************************************************************
3863 8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	25	*
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	26	* The Original Code is the Netscape security libraries.
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	27	*
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	28	* The Initial Developer of the Original Code is
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	29	* Netscape Communications Corporation.
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	30	* Portions created by the Initial Developer are Copyright (C) 1994-2000
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	31	* the Initial Developer. All Rights Reserved.
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	32	*
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	33	* Contributor(s):
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	34	*
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	35	*********************************************************************** */
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	36
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	37	/*
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	38	* Support routines for SECItem data structure.
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	39	*
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	40	* $Id: secitem.c,v 1.14 2006/05/22 22:24:34 wtchang%redhat.com Exp $
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	41	*/
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	42
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	43	#include <sys/types.h>
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	44
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	45	#ifndef _WIN32
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	46	#ifndef __linux__
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	47	#include <sys/systm.h>
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	48	#endif /* __linux__ */
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	49	#include <sys/param.h>
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	50	#endif /* _WIN32 */
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	51
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	52	#ifdef _KERNEL
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	53	#include <sys/kmem.h>
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	54	#else
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	55	#include <string.h>
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	56
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	57	#ifndef _WIN32
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	58	#include <strings.h>
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	59	#endif /* _WIN32 */
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	60
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	61	#include <assert.h>
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	62	#endif
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	63	#include "ec.h"
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	64	#include "ecl-curve.h"
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	65	#include "ecc_impl.h"
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	66
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	67	void SECITEM_FreeItem(SECItem *, PRBool);
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	68
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	69	SECItem *
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	70	SECITEM_AllocItem(PRArenaPool arena, SECItem item, unsigned int len,
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	71	int kmflag)
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	72	{
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	73	SECItem *result = NULL;
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	74	void *mark = NULL;
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	75
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	76	if (arena != NULL) {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	77	mark = PORT_ArenaMark(arena);
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	78	}
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	79
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	80	if (item == NULL) {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	81	if (arena != NULL) {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	82	result = PORT_ArenaZAlloc(arena, sizeof(SECItem), kmflag);
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	83	} else {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	84	result = PORT_ZAlloc(sizeof(SECItem), kmflag);
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	85	}
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	86	if (result == NULL) {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	87	goto loser;
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	88	}
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	89	} else {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	90	PORT_Assert(item->data == NULL);
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	91	result = item;
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	92	}
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	93
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	94	result->len = len;
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	95	if (len) {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	96	if (arena != NULL) {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	97	result->data = PORT_ArenaAlloc(arena, len, kmflag);
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	98	} else {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	99	result->data = PORT_Alloc(len, kmflag);
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	100	}
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	101	if (result->data == NULL) {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	102	goto loser;
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	103	}
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	104	} else {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	105	result->data = NULL;
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	106	}
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	107
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	108	if (mark) {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	109	PORT_ArenaUnmark(arena, mark);
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	110	}
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	111	return(result);
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	112
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	113	loser:
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	114	if ( arena != NULL ) {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	115	if (mark) {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	116	PORT_ArenaRelease(arena, mark);
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	117	}
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	118	if (item != NULL) {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	119	item->data = NULL;
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	120	item->len = 0;
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	121	}
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	122	} else {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	123	if (result != NULL) {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	124	SECITEM_FreeItem(result, (item == NULL) ? PR_TRUE : PR_FALSE);
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	125	}
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	126	/*
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	127	* If item is not NULL, the above has set item->data and
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	128	* item->len to 0.
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	129	*/
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	130	}
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	131	return(NULL);
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	132	}
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	133
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	134	SECStatus
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	135	SECITEM_CopyItem(PRArenaPool arena, SECItem to, const SECItem *from,
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	136	int kmflag)
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	137	{
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	138	to->type = from->type;
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	139	if (from->data && from->len) {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	140	if ( arena ) {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	141	to->data = (unsigned char*) PORT_ArenaAlloc(arena, from->len,
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	142	kmflag);
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	143	} else {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	144	to->data = (unsigned char*) PORT_Alloc(from->len, kmflag);
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	145	}
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	146
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	147	if (!to->data) {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	148	return SECFailure;
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	149	}
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	150	PORT_Memcpy(to->data, from->data, from->len);
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	151	to->len = from->len;
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	152	} else {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	153	to->data = 0;
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	154	to->len = 0;
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	155	}
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	156	return SECSuccess;
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	157	}
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	158
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	159	void
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	160	SECITEM_FreeItem(SECItem *zap, PRBool freeit)
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	161	{
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	162	if (zap) {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	163	#ifdef _KERNEL
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	164	kmem_free(zap->data, zap->len);
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	165	#else
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	166	free(zap->data);
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	167	#endif
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	168	zap->data = 0;
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	169	zap->len = 0;
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	170	if (freeit) {
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	171	#ifdef _KERNEL
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	172	kmem_free(zap, sizeof (SECItem));
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	173	#else
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	174	free(zap);
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	175	#endif
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	176	}
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	177	}
8e0f58b1c072 6884175: CR cleanup for 6840752: Provide out-of-the-box support for ECC algorithms vinnie parents: diff changeset	178	}

author	vinnie
	Mon, 30 May 2011 16:37:42 +0100
changeset 9774	50a2b28ca54c
parent 9035	1255eb81cc2f
child 12047	320a714614e9
permissions	-rw-r--r--