The Tor Browser: security/nss/lib/ckfw/capi/csession.c@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* This Source Code Form is subject to the terms of the Mozilla Public

     2  * License, v. 2.0. If a copy of the MPL was not distributed with this

     3  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     5 #include "ckcapi.h"

     7 /*

     8  * ckcapi/csession.c

     9  *

    10  * This file implements the NSSCKMDSession object for the

    11  * "nss to capi" cryptoki module.

    12  */

    14 static NSSCKMDFindObjects *

    15 ckcapi_mdSession_FindObjectsInit

    16 (

    17   NSSCKMDSession *mdSession,

    18   NSSCKFWSession *fwSession,

    19   NSSCKMDToken *mdToken,

    20   NSSCKFWToken *fwToken,

    21   NSSCKMDInstance *mdInstance,

    22   NSSCKFWInstance *fwInstance,

    23   CK_ATTRIBUTE_PTR pTemplate,

    24   CK_ULONG ulAttributeCount,

    25   CK_RV *pError

    26 )

    27 {

    28   return nss_ckcapi_FindObjectsInit(fwSession, pTemplate, ulAttributeCount, pError);

    29 }

    31 static NSSCKMDObject *

    32 ckcapi_mdSession_CreateObject

    33 (

    34   NSSCKMDSession *mdSession,

    35   NSSCKFWSession *fwSession,

    36   NSSCKMDToken *mdToken,

    37   NSSCKFWToken *fwToken,

    38   NSSCKMDInstance *mdInstance,

    39   NSSCKFWInstance *fwInstance,

    40   NSSArena        *arena,

    41   CK_ATTRIBUTE_PTR pTemplate,

    42   CK_ULONG ulAttributeCount,

    43   CK_RV *pError

    44 )

    45 {

    46   return nss_ckcapi_CreateObject(fwSession, pTemplate, ulAttributeCount, pError);

    47 }

    49 NSS_IMPLEMENT NSSCKMDSession *

    50 nss_ckcapi_CreateSession

    51 (

    52   NSSCKFWSession *fwSession,

    53   CK_RV *pError

    54 )

    55 {

    56   NSSArena *arena;

    57   NSSCKMDSession *rv;

    59   arena = NSSCKFWSession_GetArena(fwSession, pError);

    60   if( (NSSArena *)NULL == arena ) {

    61     return (NSSCKMDSession *)NULL;

    62   }

    64   rv = nss_ZNEW(arena, NSSCKMDSession);

    65   if( (NSSCKMDSession *)NULL == rv ) {

    66     *pError = CKR_HOST_MEMORY;

    67     return (NSSCKMDSession *)NULL;

    68   }

    70   /*

    71    * rv was zeroed when allocated, so we only

    72    * need to set the non-zero members.

    73    */

    75   rv->etc = (void *)fwSession;

    76   /* rv->Close */

    77   /* rv->GetDeviceError */

    78   /* rv->Login */

    79   /* rv->Logout */

    80   /* rv->InitPIN */

    81   /* rv->SetPIN */

    82   /* rv->GetOperationStateLen */

    83   /* rv->GetOperationState */

    84   /* rv->SetOperationState */

    85   rv->CreateObject = ckcapi_mdSession_CreateObject;

    86   /* rv->CopyObject */

    87   rv->FindObjectsInit = ckcapi_mdSession_FindObjectsInit;

    88   /* rv->SeedRandom */

    89   /* rv->GetRandom */

    90   /* rv->null */

    92   return rv;

    93 }

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