object.c
上传用户:lyxiangda
上传日期:2007-01-12
资源大小:3042k
文件大小:6k
- /*
- * The contents of this file are subject to the Mozilla Public
- * License Version 1.1 (the "License"); you may not use this file
- * except in compliance with the License. You may obtain a copy of
- * the License at http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS
- * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
- * implied. See the License for the specific language governing
- * rights and limitations under the License.
- *
- * The Original Code is the Netscape security libraries.
- *
- * The Initial Developer of the Original Code is Netscape
- * Communications Corporation. Portions created by Netscape are
- * Copyright (C) 1994-2000 Netscape Communications Corporation. All
- * Rights Reserved.
- *
- * Contributor(s):
- *
- * Alternatively, the contents of this file may be used under the
- * terms of the GNU General Public License Version 2 or later (the
- * "GPL"), in which case the provisions of the GPL are applicable
- * instead of those above. If you wish to allow use of your
- * version of this file only under the terms of the GPL and not to
- * allow others to use your version of this file under the MPL,
- * indicate your decision by deleting the provisions above and
- * replace them with the notice and other provisions required by
- * the GPL. If you do not delete the provisions above, a recipient
- * may use your version of this file under either the MPL or the
- * GPL.
- */
- #ifdef DEBUG
- static const char CVS_ID[] = "@(#) $RCSfile: object.c,v $ $Revision: 1.1 $ $Date: 2000/05/15 20:39:56 $ $Name: NSS_3_1_1_RTM $";
- #endif /* DEBUG */
- #include "ckdbm.h"
- static void
- nss_dbm_mdObject_Finalize
- (
- NSSCKMDObject *mdObject,
- NSSCKFWObject *fwObject,
- NSSCKMDSession *mdSession,
- NSSCKFWSession *fwSession,
- NSSCKMDToken *mdToken,
- NSSCKFWToken *fwToken,
- NSSCKMDInstance *mdInstance,
- NSSCKFWInstance *fwInstance
- )
- {
- ;
- }
- static CK_RV
- nss_dbm_mdObject_Destroy
- (
- NSSCKMDObject *mdObject,
- NSSCKFWObject *fwObject,
- NSSCKMDSession *mdSession,
- NSSCKFWSession *fwSession,
- NSSCKMDToken *mdToken,
- NSSCKFWToken *fwToken,
- NSSCKMDInstance *mdInstance,
- NSSCKFWInstance *fwInstance
- )
- {
- nss_dbm_object_t *object = (nss_dbm_object_t *)mdObject->etc;
- return nss_dbm_db_delete_object(object->handle);
- }
- static CK_ULONG
- nss_dbm_mdObject_GetAttributeCount
- (
- NSSCKMDObject *mdObject,
- NSSCKFWObject *fwObject,
- NSSCKMDSession *mdSession,
- NSSCKFWSession *fwSession,
- NSSCKMDToken *mdToken,
- NSSCKFWToken *fwToken,
- NSSCKMDInstance *mdInstance,
- NSSCKFWInstance *fwInstance,
- CK_RV *pError
- )
- {
- nss_dbm_object_t *object = (nss_dbm_object_t *)mdObject->etc;
- nss_dbm_session_t *session = (nss_dbm_session_t *)mdSession->etc;
- return nss_dbm_db_get_object_attribute_count(object->handle, pError,
- &session->deviceError);
- }
- static CK_RV
- nss_dbm_mdObject_GetAttributeTypes
- (
- NSSCKMDObject *mdObject,
- NSSCKFWObject *fwObject,
- NSSCKMDSession *mdSession,
- NSSCKFWSession *fwSession,
- NSSCKMDToken *mdToken,
- NSSCKFWToken *fwToken,
- NSSCKMDInstance *mdInstance,
- NSSCKFWInstance *fwInstance,
- CK_ATTRIBUTE_TYPE_PTR typeArray,
- CK_ULONG ulCount
- )
- {
- nss_dbm_object_t *object = (nss_dbm_object_t *)mdObject->etc;
- nss_dbm_session_t *session = (nss_dbm_session_t *)mdSession->etc;
- return nss_dbm_db_get_object_attribute_types(object->handle, typeArray,
- ulCount, &session->deviceError);
- }
- static CK_ULONG
- nss_dbm_mdObject_GetAttributeSize
- (
- NSSCKMDObject *mdObject,
- NSSCKFWObject *fwObject,
- NSSCKMDSession *mdSession,
- NSSCKFWSession *fwSession,
- NSSCKMDToken *mdToken,
- NSSCKFWToken *fwToken,
- NSSCKMDInstance *mdInstance,
- NSSCKFWInstance *fwInstance,
- CK_ATTRIBUTE_TYPE attribute,
- CK_RV *pError
- )
- {
- nss_dbm_object_t *object = (nss_dbm_object_t *)mdObject->etc;
- nss_dbm_session_t *session = (nss_dbm_session_t *)mdSession->etc;
- return nss_dbm_db_get_object_attribute_size(object->handle, attribute, pError,
- &session->deviceError);
- }
- static NSSItem *
- nss_dbm_mdObject_GetAttribute
- (
- NSSCKMDObject *mdObject,
- NSSCKFWObject *fwObject,
- NSSCKMDSession *mdSession,
- NSSCKFWSession *fwSession,
- NSSCKMDToken *mdToken,
- NSSCKFWToken *fwToken,
- NSSCKMDInstance *mdInstance,
- NSSCKFWInstance *fwInstance,
- CK_ATTRIBUTE_TYPE attribute,
- CK_RV *pError
- )
- {
- nss_dbm_object_t *object = (nss_dbm_object_t *)mdObject->etc;
- nss_dbm_session_t *session = (nss_dbm_session_t *)mdSession->etc;
- return nss_dbm_db_get_object_attribute(object->handle, object->arena, attribute,
- pError, &session->deviceError);
- }
- static CK_RV
- nss_dbm_mdObject_SetAttribute
- (
- NSSCKMDObject *mdObject,
- NSSCKFWObject *fwObject,
- NSSCKMDSession *mdSession,
- NSSCKFWSession *fwSession,
- NSSCKMDToken *mdToken,
- NSSCKFWToken *fwToken,
- NSSCKMDInstance *mdInstance,
- NSSCKFWInstance *fwInstance,
- CK_ATTRIBUTE_TYPE attribute,
- NSSItem *value
- )
- {
- nss_dbm_object_t *object = (nss_dbm_object_t *)mdObject->etc;
- nss_dbm_session_t *session = (nss_dbm_session_t *)mdSession->etc;
- return nss_dbm_db_set_object_attribute(object->handle, attribute, value,
- &session->deviceError);
- }
- NSS_IMPLEMENT NSSCKMDObject *
- nss_dbm_mdObject_factory
- (
- nss_dbm_object_t *object,
- CK_RV *pError
- )
- {
- NSSCKMDObject *rv;
- rv = nss_ZNEW(object->arena, NSSCKMDObject);
- if( (NSSCKMDObject *)NULL == rv ) {
- *pError = CKR_HOST_MEMORY;
- return (NSSCKMDObject *)NULL;
- }
- rv->etc = (void *)object;
- rv->Finalize = nss_dbm_mdObject_Finalize;
- rv->Destroy = nss_dbm_mdObject_Destroy;
- /* IsTokenObject can be deferred */
- rv->GetAttributeCount = nss_dbm_mdObject_GetAttributeCount;
- rv->GetAttributeTypes = nss_dbm_mdObject_GetAttributeTypes;
- rv->GetAttributeSize = nss_dbm_mdObject_GetAttributeSize;
- rv->GetAttribute = nss_dbm_mdObject_GetAttribute;
- rv->SetAttribute = nss_dbm_mdObject_SetAttribute;
- /* GetObjectSize can be deferred */
- return rv;
- }