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/*
* 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 */
#ifndef NSS_3_4_CODE
#define NSS_3_4_CODE
#endif /* NSS_3_4_CODE */
#ifndef PKIT_H
#include "pkit.h"
#endif /* PKIT_H */
#ifndef DEVM_H
#include "devm.h"
#endif /* DEVM_H */
#include "pki3hack.h"
#include "dev3hack.h"
#ifndef BASE_H
#include "base.h"
#endif /* BASE_H */
#include "pk11func.h"
#include "secmodti.h"
NSS_IMPLEMENT nssSession *
nssSession_ImportNSS3Session(NSSArena *arenaOpt,
CK_SESSION_HANDLE session,
PZLock *lock, PRBool rw)
{
nssSession *rvSession;
rvSession = nss_ZNEW(arenaOpt, nssSession);
rvSession->handle = session;
rvSession->lock = lock;
rvSession->isRW = rw;
return rvSession;
}
NSS_IMPLEMENT nssSession *
nssSlot_CreateSession
(
NSSSlot *slot,
NSSArena *arenaOpt,
PRBool readWrite
)
{
nssSession *rvSession;
rvSession = nss_ZNEW(arenaOpt, nssSession);
if (!rvSession) {
return (nssSession *)NULL;
}
if (readWrite) {
rvSession->handle = PK11_GetRWSession(slot->pk11slot);
if (rvSession->handle == CK_INVALID_HANDLE) {
nss_ZFreeIf(rvSession);
return NULL;
}
rvSession->isRW = PR_TRUE;
rvSession->slot = slot;
return rvSession;
} else {
return NULL;
}
}
NSS_IMPLEMENT PRStatus
nssSession_Destroy
(
nssSession *s
)
{
CK_RV ckrv = CKR_OK;
if (s) {
if (s->isRW) {
PK11_RestoreROSession(s->slot->pk11slot, s->handle);
}
nss_ZFreeIf(s);
}
return (ckrv == CKR_OK) ? PR_SUCCESS : PR_FAILURE;
}
static NSSSlot *
nssSlot_CreateFromPK11SlotInfo(NSSTrustDomain *td, PK11SlotInfo *nss3slot)
{
NSSSlot *rvSlot;
NSSArena *arena;
arena = nssArena_Create();
if (!arena) {
return NULL;
}
rvSlot = nss_ZNEW(arena, NSSSlot);
if (!rvSlot) {
nssArena_Destroy(arena);
return NULL;
}
rvSlot->base.refCount = 1;
rvSlot->base.lock = PZ_NewLock(nssILockOther);
rvSlot->base.arena = arena;
rvSlot->pk11slot = nss3slot;
rvSlot->epv = nss3slot->functionList;
rvSlot->slotID = nss3slot->slotID;
/* Grab the slot name from the PKCS#11 fixed-length buffer */
rvSlot->base.name = nssUTF8_Duplicate(nss3slot->slot_name,td->arena);
return rvSlot;
}
NSS_IMPLEMENT NSSToken *
nssToken_CreateFromPK11SlotInfo(NSSTrustDomain *td, PK11SlotInfo *nss3slot)
{
NSSToken *rvToken;
NSSArena *arena;
arena = nssArena_Create();
if (!arena) {
return NULL;
}
rvToken = nss_ZNEW(arena, NSSToken);
if (!rvToken) {
nssArena_Destroy(arena);
return NULL;
}
rvToken->base.refCount = 1;
rvToken->base.lock = PZ_NewLock(nssILockOther);
rvToken->base.arena = arena;
rvToken->pk11slot = nss3slot;
rvToken->epv = nss3slot->functionList;
rvToken->defaultSession = nssSession_ImportNSS3Session(td->arena,
nss3slot->session,
nss3slot->sessionLock,
nss3slot->defRWSession);
/* if (!PK11_IsInternal(nss3slot) && PK11_IsHW(nss3slot)) */
/* The above test was used in 3.4, for this cache have it always on */
if (PR_TRUE) {
rvToken->cache = nssTokenObjectCache_Create(rvToken,
PR_TRUE, PR_TRUE, PR_TRUE);
if (!rvToken->cache) {
nssArena_Destroy(arena);
return (NSSToken *)NULL;
}
}
rvToken->trustDomain = td;
/* Grab the token name from the PKCS#11 fixed-length buffer */
rvToken->base.name = nssUTF8_Duplicate(nss3slot->token_name,td->arena);
rvToken->slot = nssSlot_CreateFromPK11SlotInfo(td, nss3slot);
rvToken->slot->token = rvToken;
rvToken->defaultSession->slot = rvToken->slot;
return rvToken;
}
NSS_IMPLEMENT void
nssToken_UpdateName(NSSToken *token)
{
if (!token) {
return;
}
token->base.name = nssUTF8_Duplicate(token->pk11slot->token_name,token->base.arena);
}
NSS_IMPLEMENT PRBool
nssSlot_IsPermanent
(
NSSSlot *slot
)
{
return slot->pk11slot->isPerm;
}
NSS_IMPLEMENT PRBool
nssSlot_IsFriendly
(
NSSSlot *slot
)
{
return PK11_IsFriendly(slot->pk11slot);
}
NSS_IMPLEMENT PRStatus
nssToken_Refresh(NSSToken *token)
{
PK11SlotInfo *nss3slot;
if (!token) {
return PR_SUCCESS;
}
nss3slot = token->pk11slot;
token->defaultSession = nssSession_ImportNSS3Session(token->slot->base.arena,
nss3slot->session,
nss3slot->sessionLock,
nss3slot->defRWSession);
return PR_SUCCESS;
}
NSS_IMPLEMENT PRStatus
nssSlot_Refresh
(
NSSSlot *slot
)
{
PK11SlotInfo *nss3slot = slot->pk11slot;
if (PK11_InitToken(nss3slot, PR_FALSE) != SECSuccess) {
return PR_FAILURE;
}
return nssToken_Refresh(slot->token);
}
NSS_IMPLEMENT PRStatus
nssToken_GetTrustOrder
(
NSSToken *tok
)
{
PK11SlotInfo *slot;
SECMODModule *module;
slot = tok->pk11slot;
module = PK11_GetModule(slot);
return module->trustOrder;
}
NSS_IMPLEMENT PRBool
nssSlot_IsLoggedIn
(
NSSSlot *slot
)
{
return PK11_IsLoggedIn(slot->pk11slot, NULL);
}
NSSTrustDomain *
nssToken_GetTrustDomain(NSSToken *token)
{
return token->trustDomain;
}
typedef enum {
nssPK11Event_DefaultSessionRO = 0,
nssPK11Event_DefaultSessionRW = 1
} nssPK11Event;
NSS_IMPLEMENT PRStatus
nssToken_Nofify
(
NSSToken *tok,
nssPK11Event event
)
{
#ifdef notdef
switch (event) {
default:
return PR_FAILURE;
}
#endif
return PR_FAILURE;
}
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