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-rw-r--r--security/nss/lib/ckfw/object.c1044
1 files changed, 0 insertions, 1044 deletions
diff --git a/security/nss/lib/ckfw/object.c b/security/nss/lib/ckfw/object.c
deleted file mode 100644
index ec8dfd6d5..000000000
--- a/security/nss/lib/ckfw/object.c
+++ /dev/null
@@ -1,1044 +0,0 @@
-/*
- * 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[] = "@(#) $RCSfile$ $Revision$ $Date$ $Name$";
-#endif /* DEBUG */
-
-/*
- * object.c
- *
- * This file implements the NSSCKFWObject type and methods.
- */
-
-#ifndef CK_T
-#include "ck.h"
-#endif /* CK_T */
-
-/*
- * NSSCKFWObject
- *
- * -- create/destroy --
- * nssCKFWObject_Create
- * nssCKFWObject_Finalize
- * nssCKFWObject_Destroy
- *
- * -- public accessors --
- * NSSCKFWObject_GetMDObject
- * NSSCKFWObject_GetArena
- * NSSCKFWObject_IsTokenObject
- * NSSCKFWObject_GetAttributeCount
- * NSSCKFWObject_GetAttributeTypes
- * NSSCKFWObject_GetAttributeSize
- * NSSCKFWObject_GetAttribute
- * NSSCKFWObject_SetAttribute
- * NSSCKFWObject_GetObjectSize
- *
- * -- implement public accessors --
- * nssCKFWObject_GetMDObject
- * nssCKFWObject_GetArena
- *
- * -- private accessors --
- * nssCKFWObject_SetHandle
- * nssCKFWObject_GetHandle
- *
- * -- module fronts --
- * nssCKFWObject_IsTokenObject
- * nssCKFWObject_GetAttributeCount
- * nssCKFWObject_GetAttributeTypes
- * nssCKFWObject_GetAttributeSize
- * nssCKFWObject_GetAttribute
- * nssCKFWObject_SetAttribute
- * nssCKFWObject_GetObjectSize
- */
-
-struct NSSCKFWObjectStr {
- NSSCKFWMutex *mutex; /* merely to serialise the MDObject calls */
- NSSArena *arena;
- NSSCKMDObject *mdObject;
- NSSCKMDSession *mdSession;
- NSSCKFWSession *fwSession;
- NSSCKMDToken *mdToken;
- NSSCKFWToken *fwToken;
- NSSCKMDInstance *mdInstance;
- NSSCKFWInstance *fwInstance;
- CK_OBJECT_HANDLE hObject;
-};
-
-#ifdef DEBUG
-/*
- * But first, the pointer-tracking stuff.
- *
- * NOTE: the pointer-tracking support in NSS/base currently relies
- * upon NSPR's CallOnce support. That, however, relies upon NSPR's
- * locking, which is tied into the runtime. We need a pointer-tracker
- * implementation that uses the locks supplied through C_Initialize.
- * That support, however, can be filled in later. So for now, I'll
- * just do this routines as no-ops.
- */
-
-static CK_RV
-object_add_pointer
-(
- const NSSCKFWObject *fwObject
-)
-{
- return CKR_OK;
-}
-
-static CK_RV
-object_remove_pointer
-(
- const NSSCKFWObject *fwObject
-)
-{
- return CKR_OK;
-}
-
-NSS_IMPLEMENT CK_RV
-nssCKFWObject_verifyPointer
-(
- const NSSCKFWObject *fwObject
-)
-{
- return CKR_OK;
-}
-
-#endif /* DEBUG */
-
-
-/*
- * nssCKFWObject_Create
- *
- */
-NSS_IMPLEMENT NSSCKFWObject *
-nssCKFWObject_Create
-(
- NSSArena *arena,
- NSSCKMDObject *mdObject,
- NSSCKFWSession *fwSession,
- NSSCKFWToken *fwToken,
- NSSCKFWInstance *fwInstance,
- CK_RV *pError
-)
-{
- NSSCKFWObject *fwObject;
- nssCKFWHash *mdObjectHash;
-
-#ifdef NSSDEBUG
- if( (CK_RV *)NULL == pError ) {
- return (NSSCKFWObject *)NULL;
- }
-
- if( PR_SUCCESS != nssArena_verifyPointer(arena) ) {
- *pError = CKR_ARGUMENTS_BAD;
- return (NSSCKFWObject *)NULL;
- }
-#endif /* NSSDEBUG */
-
- mdObjectHash = nssCKFWToken_GetMDObjectHash(fwToken);
- if( (nssCKFWHash *)NULL == mdObjectHash ) {
- *pError = CKR_GENERAL_ERROR;
- return (NSSCKFWObject *)NULL;
- }
-
- if( nssCKFWHash_Exists(mdObjectHash, mdObject) ) {
- fwObject = nssCKFWHash_Lookup(mdObjectHash, mdObject);
- return fwObject;
- }
-
- fwObject = nss_ZNEW(arena, NSSCKFWObject);
- if( (NSSCKFWObject *)NULL == fwObject ) {
- *pError = CKR_HOST_MEMORY;
- return (NSSCKFWObject *)NULL;
- }
-
- fwObject->arena = arena;
- fwObject->mdObject = mdObject;
- fwObject->fwSession = fwSession;
-
- if( (NSSCKFWSession *)NULL != fwSession ) {
- fwObject->mdSession = nssCKFWSession_GetMDSession(fwSession);
- }
-
- fwObject->fwToken = fwToken;
-
- if( (NSSCKFWToken *)NULL != fwToken ) {
- fwObject->mdToken = nssCKFWToken_GetMDToken(fwToken);
- }
-
- fwObject->fwInstance = fwInstance;
- fwObject->mdInstance = nssCKFWInstance_GetMDInstance(fwInstance);
- fwObject->mutex = nssCKFWInstance_CreateMutex(fwInstance, arena, pError);
- if( (NSSCKFWMutex *)NULL == fwObject->mutex ) {
- if( CKR_OK == *pError ) {
- *pError = CKR_GENERAL_ERROR;
- }
- return (NSSCKFWObject *)NULL;
- }
-
- *pError = nssCKFWHash_Add(mdObjectHash, mdObject, fwObject);
- if( CKR_OK != *pError ) {
- nss_ZFreeIf(fwObject);
- return (NSSCKFWObject *)NULL;
- }
-
-#ifdef DEBUG
- *pError = object_add_pointer(fwObject);
- if( CKR_OK != *pError ) {
- nssCKFWHash_Remove(mdObjectHash, mdObject);
- nss_ZFreeIf(fwObject);
- return (NSSCKFWObject *)NULL;
- }
-#endif /* DEBUG */
-
- *pError = CKR_OK;
- return fwObject;
-}
-
-/*
- * nssCKFWObject_Finalize
- *
- */
-NSS_IMPLEMENT void
-nssCKFWObject_Finalize
-(
- NSSCKFWObject *fwObject
-)
-{
- nssCKFWHash *mdObjectHash;
-
-#ifdef NSSDEBUG
- if( CKR_OK != nssCKFWObject_verifyPointer(fwObject) ) {
- return;
- }
-#endif /* NSSDEBUG */
-
- (void)nssCKFWMutex_Destroy(fwObject->mutex);
-
- if( (void *)NULL != (void *)fwObject->mdObject->Finalize ) {
- fwObject->mdObject->Finalize(fwObject->mdObject, fwObject,
- fwObject->mdSession, fwObject->fwSession, fwObject->mdToken,
- fwObject->fwToken, fwObject->mdInstance, fwObject->fwInstance);
- }
-
- mdObjectHash = nssCKFWToken_GetMDObjectHash(fwObject->fwToken);
- if( (nssCKFWHash *)NULL != mdObjectHash ) {
- nssCKFWHash_Remove(mdObjectHash, fwObject->mdObject);
- }
-
- nssCKFWSession_DeregisterSessionObject(fwObject->fwSession, fwObject);
- nss_ZFreeIf(fwObject);
-
-#ifdef DEBUG
- (void)object_remove_pointer(fwObject);
-#endif /* DEBUG */
-
- return;
-}
-
-/*
- * nssCKFWObject_Destroy
- *
- */
-NSS_IMPLEMENT void
-nssCKFWObject_Destroy
-(
- NSSCKFWObject *fwObject
-)
-{
- nssCKFWHash *mdObjectHash;
-
-#ifdef NSSDEBUG
- if( CKR_OK != nssCKFWObject_verifyPointer(fwObject) ) {
- return;
- }
-#endif /* NSSDEBUG */
-
- (void)nssCKFWMutex_Destroy(fwObject->mutex);
-
- if( (void *)NULL != (void *)fwObject->mdObject->Destroy ) {
- fwObject->mdObject->Destroy(fwObject->mdObject, fwObject,
- fwObject->mdSession, fwObject->fwSession, fwObject->mdToken,
- fwObject->fwToken, fwObject->mdInstance, fwObject->fwInstance);
- }
-
- mdObjectHash = nssCKFWToken_GetMDObjectHash(fwObject->fwToken);
- if( (nssCKFWHash *)NULL != mdObjectHash ) {
- nssCKFWHash_Remove(mdObjectHash, fwObject->mdObject);
- }
-
- nssCKFWSession_DeregisterSessionObject(fwObject->fwSession, fwObject);
- nss_ZFreeIf(fwObject);
-
-#ifdef DEBUG
- (void)object_remove_pointer(fwObject);
-#endif /* DEBUG */
-
- return;
-}
-
-/*
- * nssCKFWObject_GetMDObject
- *
- */
-NSS_IMPLEMENT NSSCKMDObject *
-nssCKFWObject_GetMDObject
-(
- NSSCKFWObject *fwObject
-)
-{
-#ifdef NSSDEBUG
- if( CKR_OK != nssCKFWObject_verifyPointer(fwObject) ) {
- return (NSSCKMDObject *)NULL;
- }
-#endif /* NSSDEBUG */
-
- return fwObject->mdObject;
-}
-
-/*
- * nssCKFWObject_GetArena
- *
- */
-NSS_IMPLEMENT NSSArena *
-nssCKFWObject_GetArena
-(
- NSSCKFWObject *fwObject,
- CK_RV *pError
-)
-{
-#ifdef NSSDEBUG
- if( (CK_RV *)NULL == pError ) {
- return (NSSArena *)NULL;
- }
-
- *pError = nssCKFWObject_verifyPointer(fwObject);
- if( CKR_OK != *pError ) {
- return (NSSArena *)NULL;
- }
-#endif /* NSSDEBUG */
-
- return fwObject->arena;
-}
-
-/*
- * nssCKFWObject_SetHandle
- *
- */
-NSS_IMPLEMENT CK_RV
-nssCKFWObject_SetHandle
-(
- NSSCKFWObject *fwObject,
- CK_OBJECT_HANDLE hObject
-)
-{
-#ifdef NSSDEBUG
- CK_RV error = CKR_OK;
-#endif /* NSSDEBUG */
-
-#ifdef NSSDEBUG
- error = nssCKFWObject_verifyPointer(fwObject);
- if( CKR_OK != error ) {
- return error;
- }
-#endif /* NSSDEBUG */
-
- if( (CK_OBJECT_HANDLE)0 != fwObject->hObject ) {
- return CKR_GENERAL_ERROR;
- }
-
- fwObject->hObject = hObject;
-
- return CKR_OK;
-}
-
-/*
- * nssCKFWObject_GetHandle
- *
- */
-NSS_IMPLEMENT CK_OBJECT_HANDLE
-nssCKFWObject_GetHandle
-(
- NSSCKFWObject *fwObject
-)
-{
-#ifdef NSSDEBUG
- if( CKR_OK != nssCKFWObject_verifyPointer(fwObject) ) {
- return (CK_OBJECT_HANDLE)0;
- }
-#endif /* NSSDEBUG */
-
- return fwObject->hObject;
-}
-
-/*
- * nssCKFWObject_IsTokenObject
- *
- */
-NSS_IMPLEMENT CK_BBOOL
-nssCKFWObject_IsTokenObject
-(
- NSSCKFWObject *fwObject
-)
-{
- CK_BBOOL b = CK_FALSE;
-
-#ifdef NSSDEBUG
- if( CKR_OK != nssCKFWObject_verifyPointer(fwObject) ) {
- return CK_FALSE;
- }
-#endif /* NSSDEBUG */
-
- if( CKR_OK != nssCKFWMutex_Lock(fwObject->mutex) ) {
- return CK_FALSE;
- }
-
- if( (void *)NULL == (void *)fwObject->mdObject->IsTokenObject ) {
- NSSItem item;
- NSSItem *pItem;
- CK_RV rv = CKR_OK;
-
- item.data = (void *)&b;
- item.size = sizeof(b);
-
- pItem = nssCKFWObject_GetAttribute(fwObject, CKA_TOKEN, &item,
- (NSSArena *)NULL, &rv);
- if( (NSSItem *)NULL == pItem ) {
- /* Error of some type */
- b = CK_FALSE;
- goto done;
- }
-
- goto done;
- }
-
- b = fwObject->mdObject->IsTokenObject(fwObject->mdObject, fwObject,
- fwObject->mdSession, fwObject->fwSession, fwObject->mdToken,
- fwObject->fwToken, fwObject->mdInstance, fwObject->fwInstance);
-
- done:
- (void)nssCKFWMutex_Unlock(fwObject->mutex);
- return b;
-}
-
-/*
- * nssCKFWObject_GetAttributeCount
- *
- */
-NSS_IMPLEMENT CK_ULONG
-nssCKFWObject_GetAttributeCount
-(
- NSSCKFWObject *fwObject,
- CK_RV *pError
-)
-{
- CK_ULONG rv;
-
-#ifdef NSSDEBUG
- if( (CK_RV *)NULL == pError ) {
- return (CK_ULONG)0;
- }
-
- *pError = nssCKFWObject_verifyPointer(fwObject);
- if( CKR_OK != *pError ) {
- return (CK_ULONG)0;
- }
-#endif /* NSSDEBUG */
-
- if( (void *)NULL == (void *)fwObject->mdObject->GetAttributeCount ) {
- *pError = CKR_GENERAL_ERROR;
- return (CK_ULONG)0;
- }
-
- *pError = nssCKFWMutex_Lock(fwObject->mutex);
- if( CKR_OK != *pError ) {
- return (CK_ULONG)0;
- }
-
- rv = fwObject->mdObject->GetAttributeCount(fwObject->mdObject, fwObject,
- fwObject->mdSession, fwObject->fwSession, fwObject->mdToken,
- fwObject->fwToken, fwObject->mdInstance, fwObject->fwInstance,
- pError);
-
- (void)nssCKFWMutex_Unlock(fwObject->mutex);
- return rv;
-}
-
-/*
- * nssCKFWObject_GetAttributeTypes
- *
- */
-NSS_IMPLEMENT CK_RV
-nssCKFWObject_GetAttributeTypes
-(
- NSSCKFWObject *fwObject,
- CK_ATTRIBUTE_TYPE_PTR typeArray,
- CK_ULONG ulCount
-)
-{
- CK_RV error = CKR_OK;
-
-#ifdef NSSDEBUG
- error = nssCKFWObject_verifyPointer(fwObject);
- if( CKR_OK != error ) {
- return error;
- }
-
- if( (CK_ATTRIBUTE_TYPE_PTR)NULL == typeArray ) {
- return CKR_ARGUMENTS_BAD;
- }
-#endif /* NSSDEBUG */
-
- if( (void *)NULL == (void *)fwObject->mdObject->GetAttributeTypes ) {
- return CKR_GENERAL_ERROR;
- }
-
- error = nssCKFWMutex_Lock(fwObject->mutex);
- if( CKR_OK != error ) {
- return error;
- }
-
- error = fwObject->mdObject->GetAttributeTypes(fwObject->mdObject, fwObject,
- fwObject->mdSession, fwObject->fwSession, fwObject->mdToken,
- fwObject->fwToken, fwObject->mdInstance, fwObject->fwInstance,
- typeArray, ulCount);
-
- (void)nssCKFWMutex_Unlock(fwObject->mutex);
- return error;
-}
-
-/*
- * nssCKFWObject_GetAttributeSize
- *
- */
-NSS_IMPLEMENT CK_ULONG
-nssCKFWObject_GetAttributeSize
-(
- NSSCKFWObject *fwObject,
- CK_ATTRIBUTE_TYPE attribute,
- CK_RV *pError
-)
-{
- CK_ULONG rv;
-
-#ifdef NSSDEBUG
- if( (CK_RV *)NULL == pError ) {
- return (CK_ULONG)0;
- }
-
- *pError = nssCKFWObject_verifyPointer(fwObject);
- if( CKR_OK != *pError ) {
- return (CK_ULONG)0;
- }
-#endif /* NSSDEBUG */
-
- if( (void *)NULL == (void *)fwObject->mdObject->GetAttributeSize ) {
- *pError = CKR_GENERAL_ERROR;
- return (CK_ULONG )0;
- }
-
- *pError = nssCKFWMutex_Lock(fwObject->mutex);
- if( CKR_OK != *pError ) {
- return (CK_ULONG)0;
- }
-
- rv = fwObject->mdObject->GetAttributeSize(fwObject->mdObject, fwObject,
- fwObject->mdSession, fwObject->fwSession, fwObject->mdToken,
- fwObject->fwToken, fwObject->mdInstance, fwObject->fwInstance,
- attribute, pError);
-
- (void)nssCKFWMutex_Unlock(fwObject->mutex);
- return rv;
-}
-
-/*
- * nssCKFWObject_GetAttribute
- *
- * Usual NSS allocation rules:
- * If itemOpt is not NULL, it will be returned; otherwise an NSSItem
- * will be allocated. If itemOpt is not NULL but itemOpt->data is,
- * the buffer will be allocated; otherwise, the buffer will be used.
- * Any allocations will come from the optional arena, if one is
- * specified.
- */
-NSS_IMPLEMENT NSSItem *
-nssCKFWObject_GetAttribute
-(
- NSSCKFWObject *fwObject,
- CK_ATTRIBUTE_TYPE attribute,
- NSSItem *itemOpt,
- NSSArena *arenaOpt,
- CK_RV *pError
-)
-{
- NSSItem *rv = (NSSItem *)NULL;
- NSSItem *mdItem;
-
-#ifdef NSSDEBUG
- if( (CK_RV *)NULL == pError ) {
- return (NSSItem *)NULL;
- }
-
- *pError = nssCKFWObject_verifyPointer(fwObject);
- if( CKR_OK != *pError ) {
- return (NSSItem *)NULL;
- }
-#endif /* NSSDEBUG */
-
- if( (void *)NULL == (void *)fwObject->mdObject->GetAttributeSize ) {
- *pError = CKR_GENERAL_ERROR;
- return (NSSItem *)NULL;
- }
-
- *pError = nssCKFWMutex_Lock(fwObject->mutex);
- if( CKR_OK != *pError ) {
- return (NSSItem *)NULL;
- }
-
- mdItem = fwObject->mdObject->GetAttribute(fwObject->mdObject, fwObject,
- fwObject->mdSession, fwObject->fwSession, fwObject->mdToken,
- fwObject->fwToken, fwObject->mdInstance, fwObject->fwInstance,
- attribute, pError);
-
- if( (NSSItem *)NULL == mdItem ) {
- if( CKR_OK == *pError ) {
- *pError = CKR_GENERAL_ERROR;
- }
-
- goto done;
- }
-
- if( (NSSItem *)NULL == itemOpt ) {
- rv = nss_ZNEW(arenaOpt, NSSItem);
- if( (NSSItem *)NULL == rv ) {
- *pError = CKR_HOST_MEMORY;
- goto done;
- }
- } else {
- rv = itemOpt;
- }
-
- if( (void *)NULL == rv->data ) {
- rv->size = mdItem->size;
- rv->data = nss_ZAlloc(arenaOpt, rv->size);
- if( (void *)NULL == rv->data ) {
- *pError = CKR_HOST_MEMORY;
- if( (NSSItem *)NULL == itemOpt ) {
- nss_ZFreeIf(rv);
- }
- rv = (NSSItem *)NULL;
- goto done;
- }
- } else {
- if( rv->size >= mdItem->size ) {
- rv->size = mdItem->size;
- } else {
- *pError = CKR_BUFFER_TOO_SMALL;
- /* Should we set rv->size to mdItem->size? */
- /* rv can't have been allocated */
- rv = (NSSItem *)NULL;
- goto done;
- }
- }
-
- (void)nsslibc_memcpy(rv->data, mdItem->data, rv->size);
-
- done:
- (void)nssCKFWMutex_Unlock(fwObject->mutex);
- return rv;
-}
-
-/*
- * nssCKFWObject_SetAttribute
- *
- */
-NSS_IMPLEMENT CK_RV
-nssCKFWObject_SetAttribute
-(
- NSSCKFWObject *fwObject,
- CK_ATTRIBUTE_TYPE attribute,
- NSSItem *value
-)
-{
- CK_RV error = CKR_OK;
-
-#ifdef NSSDEBUG
- error = nssCKFWObject_verifyPointer(fwObject);
- if( CKR_OK != error ) {
- return error;
- }
-#endif /* NSSDEBUG */
-
- if( CKA_TOKEN == attribute ) {
- /*
- * We're changing from a session object to a token object or
- * vice-versa.
- */
-
- CK_ATTRIBUTE a;
- NSSCKFWObject *newFwObject;
- NSSCKFWObject swab;
-
- a.type = CKA_TOKEN;
- a.pValue = value->data;
- a.ulValueLen = value->size;
-
- newFwObject = nssCKFWSession_CopyObject(fwObject->fwSession, fwObject,
- &a, 1, &error);
- if( (NSSCKFWObject *)NULL == newFwObject ) {
- if( CKR_OK == error ) {
- error = CKR_GENERAL_ERROR;
- }
- return error;
- }
-
- /*
- * Actually, I bet the locking is worse than this.. this part of
- * the code could probably use some scrutiny and reworking.
- */
- error = nssCKFWMutex_Lock(fwObject->mutex);
- if( CKR_OK != error ) {
- nssCKFWObject_Destroy(newFwObject);
- return error;
- }
-
- error = nssCKFWMutex_Lock(newFwObject->mutex);
- if( CKR_OK != error ) {
- nssCKFWMutex_Unlock(fwObject->mutex);
- nssCKFWObject_Destroy(newFwObject);
- return error;
- }
-
- /*
- * Now, we have our new object, but it has a new fwObject pointer,
- * while we have to keep the existing one. So quick swap the contents.
- */
- swab = *fwObject;
- *fwObject = *newFwObject;
- *newFwObject = swab;
-
- /* But keep the mutexes the same */
- swab.mutex = fwObject->mutex;
- fwObject->mutex = newFwObject->mutex;
- newFwObject->mutex = swab.mutex;
-
- (void)nssCKFWMutex_Unlock(newFwObject->mutex);
- (void)nssCKFWMutex_Unlock(fwObject->mutex);
-
- /*
- * Either remove or add this to the list of session objects
- */
-
- if( CK_FALSE == *(CK_BBOOL *)value->data ) {
- /*
- * New one is a session object, except since we "stole" the fwObject, it's
- * not in the list. Add it.
- */
- nssCKFWSession_RegisterSessionObject(fwObject->fwSession, fwObject);
- } else {
- /*
- * New one is a token object, except since we "stole" the fwObject, it's
- * in the list. Remove it.
- */
- nssCKFWSession_DeregisterSessionObject(fwObject->fwSession, fwObject);
- }
-
- /*
- * Now delete the old object. Remember the names have changed.
- */
- nssCKFWObject_Destroy(newFwObject);
-
- return CKR_OK;
- } else {
- /*
- * An "ordinary" change.
- */
- if( (void *)NULL == (void *)fwObject->mdObject->SetAttribute ) {
- /* We could fake it with copying, like above.. later */
- return CKR_ATTRIBUTE_READ_ONLY;
- }
-
- error = nssCKFWMutex_Lock(fwObject->mutex);
- if( CKR_OK != error ) {
- return error;
- }
-
- error = fwObject->mdObject->SetAttribute(fwObject->mdObject, fwObject,
- fwObject->mdSession, fwObject->fwSession, fwObject->mdToken,
- fwObject->fwToken, fwObject->mdInstance, fwObject->fwInstance,
- attribute, value);
-
- (void)nssCKFWMutex_Unlock(fwObject->mutex);
-
- return error;
- }
-}
-
-/*
- * nssCKFWObject_GetObjectSize
- *
- */
-NSS_IMPLEMENT CK_ULONG
-nssCKFWObject_GetObjectSize
-(
- NSSCKFWObject *fwObject,
- CK_RV *pError
-)
-{
- CK_ULONG rv;
-
-#ifdef NSSDEBUG
- if( (CK_RV *)NULL == pError ) {
- return (CK_ULONG)0;
- }
-
- *pError = nssCKFWObject_verifyPointer(fwObject);
- if( CKR_OK != *pError ) {
- return (CK_ULONG)0;
- }
-#endif /* NSSDEBUG */
-
- if( (void *)NULL == (void *)fwObject->mdObject->GetObjectSize ) {
- *pError = CKR_INFORMATION_SENSITIVE;
- return (CK_ULONG)0;
- }
-
- *pError = nssCKFWMutex_Lock(fwObject->mutex);
- if( CKR_OK != *pError ) {
- return (CK_ULONG)0;
- }
-
- rv = fwObject->mdObject->GetObjectSize(fwObject->mdObject, fwObject,
- fwObject->mdSession, fwObject->fwSession, fwObject->mdToken,
- fwObject->fwToken, fwObject->mdInstance, fwObject->fwInstance,
- pError);
-
- (void)nssCKFWMutex_Unlock(fwObject->mutex);
- return rv;
-}
-
-/*
- * NSSCKFWObject_GetMDObject
- *
- */
-NSS_IMPLEMENT NSSCKMDObject *
-NSSCKFWObject_GetMDObject
-(
- NSSCKFWObject *fwObject
-)
-{
-#ifdef DEBUG
- if( CKR_OK != nssCKFWObject_verifyPointer(fwObject) ) {
- return (NSSCKMDObject *)NULL;
- }
-#endif /* DEBUG */
-
- return nssCKFWObject_GetMDObject(fwObject);
-}
-
-/*
- * NSSCKFWObject_GetArena
- *
- */
-NSS_IMPLEMENT NSSArena *
-NSSCKFWObject_GetArena
-(
- NSSCKFWObject *fwObject,
- CK_RV *pError
-)
-{
-#ifdef DEBUG
- if( (CK_RV *)NULL == pError ) {
- return (NSSArena *)NULL;
- }
-
- *pError = nssCKFWObject_verifyPointer(fwObject);
- if( CKR_OK != *pError ) {
- return (NSSArena *)NULL;
- }
-#endif /* DEBUG */
-
- return nssCKFWObject_GetArena(fwObject, pError);
-}
-
-/*
- * NSSCKFWObject_IsTokenObject
- *
- */
-NSS_IMPLEMENT CK_BBOOL
-NSSCKFWObject_IsTokenObject
-(
- NSSCKFWObject *fwObject
-)
-{
-#ifdef DEBUG
- if( CKR_OK != nssCKFWObject_verifyPointer(fwObject) ) {
- return CK_FALSE;
- }
-#endif /* DEBUG */
-
- return nssCKFWObject_IsTokenObject(fwObject);
-}
-
-/*
- * NSSCKFWObject_GetAttributeCount
- *
- */
-NSS_IMPLEMENT CK_ULONG
-NSSCKFWObject_GetAttributeCount
-(
- NSSCKFWObject *fwObject,
- CK_RV *pError
-)
-{
-#ifdef DEBUG
- if( (CK_RV *)NULL == pError ) {
- return (CK_ULONG)0;
- }
-
- *pError = nssCKFWObject_verifyPointer(fwObject);
- if( CKR_OK != *pError ) {
- return (CK_ULONG)0;
- }
-#endif /* DEBUG */
-
- return nssCKFWObject_GetAttributeCount(fwObject, pError);
-}
-
-/*
- * NSSCKFWObject_GetAttributeTypes
- *
- */
-NSS_IMPLEMENT CK_RV
-NSSCKFWObject_GetAttributeTypes
-(
- NSSCKFWObject *fwObject,
- CK_ATTRIBUTE_TYPE_PTR typeArray,
- CK_ULONG ulCount
-)
-{
- CK_RV error = CKR_OK;
-
-#ifdef DEBUG
- error = nssCKFWObject_verifyPointer(fwObject);
- if( CKR_OK != error ) {
- return error;
- }
-
- if( (CK_ATTRIBUTE_TYPE_PTR)NULL == typeArray ) {
- return CKR_ARGUMENTS_BAD;
- }
-#endif /* DEBUG */
-
- return nssCKFWObject_GetAttributeTypes(fwObject, typeArray, ulCount);
-}
-
-/*
- * NSSCKFWObject_GetAttributeSize
- *
- */
-NSS_IMPLEMENT CK_ULONG
-NSSCKFWObject_GetAttributeSize
-(
- NSSCKFWObject *fwObject,
- CK_ATTRIBUTE_TYPE attribute,
- CK_RV *pError
-)
-{
-#ifdef DEBUG
- if( (CK_RV *)NULL == pError ) {
- return (CK_ULONG)0;
- }
-
- *pError = nssCKFWObject_verifyPointer(fwObject);
- if( CKR_OK != *pError ) {
- return (CK_ULONG)0;
- }
-#endif /* DEBUG */
-
- return nssCKFWObject_GetAttributeSize(fwObject, attribute, pError);
-}
-
-/*
- * NSSCKFWObject_GetAttribute
- *
- */
-NSS_IMPLEMENT NSSItem *
-NSSCKFWObject_GetAttribute
-(
- NSSCKFWObject *fwObject,
- CK_ATTRIBUTE_TYPE attribute,
- NSSItem *itemOpt,
- NSSArena *arenaOpt,
- CK_RV *pError
-)
-{
-#ifdef DEBUG
- if( (CK_RV *)NULL == pError ) {
- return (NSSItem *)NULL;
- }
-
- *pError = nssCKFWObject_verifyPointer(fwObject);
- if( CKR_OK != *pError ) {
- return (NSSItem *)NULL;
- }
-#endif /* DEBUG */
-
- return nssCKFWObject_GetAttribute(fwObject, attribute, itemOpt, arenaOpt, pError);
-}
-
-/*
- * NSSCKFWObject_GetObjectSize
- *
- */
-NSS_IMPLEMENT CK_ULONG
-NSSCKFWObject_GetObjectSize
-(
- NSSCKFWObject *fwObject,
- CK_RV *pError
-)
-{
-#ifdef DEBUG
- if( (CK_RV *)NULL == pError ) {
- return (CK_ULONG)0;
- }
-
- *pError = nssCKFWObject_verifyPointer(fwObject);
- if( CKR_OK != *pError ) {
- return (CK_ULONG)0;
- }
-#endif /* DEBUG */
-
- return nssCKFWObject_GetObjectSize(fwObject, pError);
-}