2N/A/*
2N/A * CDDL HEADER START
2N/A *
2N/A * The contents of this file are subject to the terms of the
2N/A * Common Development and Distribution License (the "License").
2N/A * You may not use this file except in compliance with the License.
2N/A *
2N/A * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
2N/A * or http://www.opensolaris.org/os/licensing.
2N/A * See the License for the specific language governing permissions
2N/A * and limitations under the License.
2N/A *
2N/A * When distributing Covered Code, include this CDDL HEADER in each
2N/A * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
2N/A * If applicable, add the following below this CDDL HEADER, with the
2N/A * fields enclosed by brackets "[]" replaced with your own identifying
2N/A * information: Portions Copyright [yyyy] [name of copyright owner]
2N/A *
2N/A * CDDL HEADER END
2N/A */
2N/A/*
2N/A * Copyright 2009 Sun Microsystems, Inc. All rights reserved.
2N/A * Use is subject to license terms.
2N/A */
2N/A
2N/A#include <errno.h>
2N/A#include <fcntl.h>
2N/A#include <sys/stat.h>
2N/A#include <sys/types.h>
2N/A#include <security/cryptoki.h>
2N/A#include <cryptoutil.h>
2N/A#include "softGlobal.h"
2N/A#include "softSession.h"
2N/A
2N/ACK_RV
2N/AC_SeedRandom(CK_SESSION_HANDLE hSession, CK_BYTE_PTR pSeed, CK_ULONG ulSeedLen)
2N/A{
2N/A
2N/A CK_RV rv;
2N/A soft_session_t *session_p;
2N/A boolean_t lock_held = B_FALSE;
2N/A
2N/A if (!softtoken_initialized)
2N/A return (CKR_CRYPTOKI_NOT_INITIALIZED);
2N/A
2N/A /* Obtain the session pointer just for validity check. */
2N/A rv = handle2session(hSession, &session_p);
2N/A if (rv != CKR_OK)
2N/A return (rv);
2N/A
2N/A SES_REFRELE(session_p, lock_held);
2N/A
2N/A if ((pSeed == NULL) || (ulSeedLen == 0)) {
2N/A return (CKR_ARGUMENTS_BAD);
2N/A }
2N/A
2N/A if (pkcs11_seed_urandom(pSeed, ulSeedLen) < 0) {
2N/A if (errno == EACCES)
2N/A return (CKR_RANDOM_SEED_NOT_SUPPORTED);
2N/A return (CKR_DEVICE_ERROR);
2N/A }
2N/A return (CKR_OK);
2N/A
2N/A}
2N/A
2N/ACK_RV
2N/AC_GenerateRandom(CK_SESSION_HANDLE hSession, CK_BYTE_PTR pRandomData,
2N/A CK_ULONG ulRandomLen)
2N/A{
2N/A
2N/A CK_RV rv;
2N/A soft_session_t *session_p;
2N/A boolean_t lock_held = B_FALSE;
2N/A
2N/A if (!softtoken_initialized)
2N/A return (CKR_CRYPTOKI_NOT_INITIALIZED);
2N/A
2N/A /* Obtain the session pointer just for validity check. */
2N/A rv = handle2session(hSession, &session_p);
2N/A if (rv != CKR_OK)
2N/A return (rv);
2N/A
2N/A SES_REFRELE(session_p, lock_held);
2N/A
2N/A if ((pRandomData == NULL) || (ulRandomLen == 0)) {
2N/A return (CKR_ARGUMENTS_BAD);
2N/A }
2N/A
2N/A if (pkcs11_get_urandom(pRandomData, ulRandomLen) < 0)
2N/A return (CKR_DEVICE_ERROR);
2N/A return (CKR_OK);
2N/A
2N/A}