The Tor Browser: security/nss/lib/ckfw/builtins/btoken.c@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     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 "builtins.h"

     7 /*

     8  * builtins/token.c

     9  *

    10  * This file implements the NSSCKMDToken object for the

    11  * "builtin objects" cryptoki module.

    12  */

    14 static NSSUTF8 *

    15 builtins_mdToken_GetLabel

    16 (

    17   NSSCKMDToken *mdToken,

    18   NSSCKFWToken *fwToken,

    19   NSSCKMDInstance *mdInstance,

    20   NSSCKFWInstance *fwInstance,

    21   CK_RV *pError

    22 )

    23 {

    24   return (NSSUTF8 *)nss_builtins_TokenLabel;

    25 }

    27 static NSSUTF8 *

    28 builtins_mdToken_GetManufacturerID

    29 (

    30   NSSCKMDToken *mdToken,

    31   NSSCKFWToken *fwToken,

    32   NSSCKMDInstance *mdInstance,

    33   NSSCKFWInstance *fwInstance,

    34   CK_RV *pError

    35 )

    36 {

    37   return (NSSUTF8 *)nss_builtins_ManufacturerID;

    38 }

    40 static NSSUTF8 *

    41 builtins_mdToken_GetModel

    42 (

    43   NSSCKMDToken *mdToken,

    44   NSSCKFWToken *fwToken,

    45   NSSCKMDInstance *mdInstance,

    46   NSSCKFWInstance *fwInstance,

    47   CK_RV *pError

    48 )

    49 {

    50   return (NSSUTF8 *)nss_builtins_TokenModel;

    51 }

    53 static NSSUTF8 *

    54 builtins_mdToken_GetSerialNumber

    55 (

    56   NSSCKMDToken *mdToken,

    57   NSSCKFWToken *fwToken,

    58   NSSCKMDInstance *mdInstance,

    59   NSSCKFWInstance *fwInstance,

    60   CK_RV *pError

    61 )

    62 {

    63   return (NSSUTF8 *)nss_builtins_TokenSerialNumber;

    64 }

    66 static CK_BBOOL

    67 builtins_mdToken_GetIsWriteProtected

    68 (

    69   NSSCKMDToken *mdToken,

    70   NSSCKFWToken *fwToken,

    71   NSSCKMDInstance *mdInstance,

    72   NSSCKFWInstance *fwInstance

    73 )

    74 {

    75   return CK_TRUE;

    76 }

    78 static CK_VERSION

    79 builtins_mdToken_GetHardwareVersion

    80 (

    81   NSSCKMDToken *mdToken,

    82   NSSCKFWToken *fwToken,

    83   NSSCKMDInstance *mdInstance,

    84   NSSCKFWInstance *fwInstance

    85 )

    86 {

    87   return nss_builtins_HardwareVersion;

    88 }

    90 static CK_VERSION

    91 builtins_mdToken_GetFirmwareVersion

    92 (

    93   NSSCKMDToken *mdToken,

    94   NSSCKFWToken *fwToken,

    95   NSSCKMDInstance *mdInstance,

    96   NSSCKFWInstance *fwInstance

    97 )

    98 {

    99   return nss_builtins_FirmwareVersion;

   100 }

   102 static NSSCKMDSession *

   103 builtins_mdToken_OpenSession

   104 (

   105   NSSCKMDToken *mdToken,

   106   NSSCKFWToken *fwToken,

   107   NSSCKMDInstance *mdInstance,

   108   NSSCKFWInstance *fwInstance,

   109   NSSCKFWSession *fwSession,

   110   CK_BBOOL rw,

   111   CK_RV *pError

   112 )

   113 {

   114   return nss_builtins_CreateSession(fwSession, pError);

   115 }

   117 const NSSCKMDToken

   118 nss_builtins_mdToken = {

   119   (void *)NULL, /* etc */

   120   NULL, /* Setup */

   121   NULL, /* Invalidate */

   122   NULL, /* InitToken -- default errs */

   123   builtins_mdToken_GetLabel,

   124   builtins_mdToken_GetManufacturerID,

   125   builtins_mdToken_GetModel,

   126   builtins_mdToken_GetSerialNumber,

   127   NULL, /* GetHasRNG -- default is false */

   128   builtins_mdToken_GetIsWriteProtected,

   129   NULL, /* GetLoginRequired -- default is false */

   130   NULL, /* GetUserPinInitialized -- default is false */

   131   NULL, /* GetRestoreKeyNotNeeded -- irrelevant */

   132   NULL, /* GetHasClockOnToken -- default is false */

   133   NULL, /* GetHasProtectedAuthenticationPath -- default is false */

   134   NULL, /* GetSupportsDualCryptoOperations -- default is false */

   135   NULL, /* GetMaxSessionCount -- default is CK_UNAVAILABLE_INFORMATION */

   136   NULL, /* GetMaxRwSessionCount -- default is CK_UNAVAILABLE_INFORMATION */

   137   NULL, /* GetMaxPinLen -- irrelevant */

   138   NULL, /* GetMinPinLen -- irrelevant */

   139   NULL, /* GetTotalPublicMemory -- default is CK_UNAVAILABLE_INFORMATION */

   140   NULL, /* GetFreePublicMemory -- default is CK_UNAVAILABLE_INFORMATION */

   141   NULL, /* GetTotalPrivateMemory -- default is CK_UNAVAILABLE_INFORMATION */

   142   NULL, /* GetFreePrivateMemory -- default is CK_UNAVAILABLE_INFORMATION */

   143   builtins_mdToken_GetHardwareVersion,

   144   builtins_mdToken_GetFirmwareVersion,

   145   NULL, /* GetUTCTime -- no clock */

   146   builtins_mdToken_OpenSession,

   147   NULL, /* GetMechanismCount -- default is zero */

   148   NULL, /* GetMechanismTypes -- irrelevant */

   149   NULL, /* GetMechanism -- irrelevant */

   150   (void *)NULL /* null terminator */

   151 };

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