token.c

来自「支持SSL v2/v3, TLS, PKCS #5, PKCS #7, PKCS」· C语言 代码 · 共 1,865 行 · 第 1/3 页

 * nssCKFWToken_GetModel
 *
 */
NSS_IMPLEMENT CK_RV
nssCKFWToken_GetModel
(
  NSSCKFWToken *fwToken,
  CK_CHAR model[16]
)
{
  CK_RV error = CKR_OK;

#ifdef NSSDEBUG
  if( (CK_CHAR_PTR)NULL == model ) {
    return CKR_ARGUMENTS_BAD;
  }

  error = nssCKFWToken_verifyPointer(fwToken);
  if( CKR_OK != error ) {
    return error;
  }
#endif /* NSSDEBUG */

  error = nssCKFWMutex_Lock(fwToken->mutex);
  if( CKR_OK != error ) {
    return error;
  }

  if( (NSSUTF8 *)NULL == fwToken->model ) {
    if( (void *)NULL != (void *)fwToken->mdToken->GetModel ) {
      fwToken->model = fwToken->mdToken->GetModel(fwToken->mdToken, fwToken,
        fwToken->mdInstance, fwToken->fwInstance, &error);
      if( ((NSSUTF8 *)NULL == fwToken->model) && (CKR_OK != error) ) {
        goto done;
      }
    } else {
      fwToken->model = (NSSUTF8 *)"";
    }
  }

  (void)nssUTF8_CopyIntoFixedBuffer(fwToken->model, (char *)model, 16, ' ');
  error = CKR_OK;

 done:
  (void)nssCKFWMutex_Unlock(fwToken->mutex);
  return error;
}

/*
 * nssCKFWToken_GetSerialNumber
 *
 */
NSS_IMPLEMENT CK_RV
nssCKFWToken_GetSerialNumber
(
  NSSCKFWToken *fwToken,
  CK_CHAR serialNumber[16]
)
{
  CK_RV error = CKR_OK;

#ifdef NSSDEBUG
  if( (CK_CHAR_PTR)NULL == serialNumber ) {
    return CKR_ARGUMENTS_BAD;
  }

  error = nssCKFWToken_verifyPointer(fwToken);
  if( CKR_OK != error ) {
    return error;
  }
#endif /* NSSDEBUG */

  error = nssCKFWMutex_Lock(fwToken->mutex);
  if( CKR_OK != error ) {
    return error;
  }

  if( (NSSUTF8 *)NULL == fwToken->serialNumber ) {
    if( (void *)NULL != (void *)fwToken->mdToken->GetSerialNumber ) {
      fwToken->serialNumber = fwToken->mdToken->GetSerialNumber(fwToken->mdToken, 
        fwToken, fwToken->mdInstance, fwToken->fwInstance, &error);
      if( ((NSSUTF8 *)NULL == fwToken->serialNumber) && (CKR_OK != error) ) {
        goto done;
      }
    } else {
      fwToken->serialNumber = (NSSUTF8 *)"";
    }
  }

  (void)nssUTF8_CopyIntoFixedBuffer(fwToken->serialNumber, (char *)serialNumber, 16, ' ');
  error = CKR_OK;

 done:
  (void)nssCKFWMutex_Unlock(fwToken->mutex);
  return error;
}


/*
 * nssCKFWToken_GetHasRNG
 *
 */
NSS_IMPLEMENT CK_BBOOL
nssCKFWToken_GetHasRNG
(
  NSSCKFWToken *fwToken
)
{
#ifdef NSSDEBUG
  if( CKR_OK != nssCKFWToken_verifyPointer(fwToken) ) {
    return CK_FALSE;
  }
#endif /* NSSDEBUG */

  if( (void *)NULL == (void *)fwToken->mdToken->GetHasRNG ) {
    return CK_FALSE;
  }

  return fwToken->mdToken->GetHasRNG(fwToken->mdToken, fwToken, 
    fwToken->mdInstance, fwToken->fwInstance);
}

/*
 * nssCKFWToken_GetIsWriteProtected
 *
 */
NSS_IMPLEMENT CK_BBOOL
nssCKFWToken_GetIsWriteProtected
(
  NSSCKFWToken *fwToken
)
{
#ifdef NSSDEBUG
  if( CKR_OK != nssCKFWToken_verifyPointer(fwToken) ) {
    return CK_FALSE;
  }
#endif /* NSSDEBUG */

  if( (void *)NULL == (void *)fwToken->mdToken->GetIsWriteProtected ) {
    return CK_FALSE;
  }

  return fwToken->mdToken->GetIsWriteProtected(fwToken->mdToken, fwToken, 
    fwToken->mdInstance, fwToken->fwInstance);
}

/*
 * nssCKFWToken_GetLoginRequired
 *
 */
NSS_IMPLEMENT CK_BBOOL
nssCKFWToken_GetLoginRequired
(
  NSSCKFWToken *fwToken
)
{
#ifdef NSSDEBUG
  if( CKR_OK != nssCKFWToken_verifyPointer(fwToken) ) {
    return CK_FALSE;
  }
#endif /* NSSDEBUG */

  if( (void *)NULL == (void *)fwToken->mdToken->GetLoginRequired ) {
    return CK_FALSE;
  }

  return fwToken->mdToken->GetLoginRequired(fwToken->mdToken, fwToken, 
    fwToken->mdInstance, fwToken->fwInstance);
}

/*
 * nssCKFWToken_GetUserPinInitialized
 *
 */
NSS_IMPLEMENT CK_BBOOL
nssCKFWToken_GetUserPinInitialized
(
  NSSCKFWToken *fwToken
)
{
#ifdef NSSDEBUG
  if( CKR_OK != nssCKFWToken_verifyPointer(fwToken) ) {
    return CK_FALSE;
  }
#endif /* NSSDEBUG */

  if( (void *)NULL == (void *)fwToken->mdToken->GetUserPinInitialized ) {
    return CK_FALSE;
  }

  return fwToken->mdToken->GetUserPinInitialized(fwToken->mdToken, fwToken, 
    fwToken->mdInstance, fwToken->fwInstance);
}

/*
 * nssCKFWToken_GetRestoreKeyNotNeeded
 *
 */
NSS_IMPLEMENT CK_BBOOL
nssCKFWToken_GetRestoreKeyNotNeeded
(
  NSSCKFWToken *fwToken
)
{
#ifdef NSSDEBUG
  if( CKR_OK != nssCKFWToken_verifyPointer(fwToken) ) {
    return CK_FALSE;
  }
#endif /* NSSDEBUG */

  if( (void *)NULL == (void *)fwToken->mdToken->GetRestoreKeyNotNeeded ) {
    return CK_FALSE;
  }

  return fwToken->mdToken->GetRestoreKeyNotNeeded(fwToken->mdToken, fwToken, 
    fwToken->mdInstance, fwToken->fwInstance);
}

/*
 * nssCKFWToken_GetHasClockOnToken
 *
 */
NSS_IMPLEMENT CK_BBOOL
nssCKFWToken_GetHasClockOnToken
(
  NSSCKFWToken *fwToken
)
{
#ifdef NSSDEBUG
  if( CKR_OK != nssCKFWToken_verifyPointer(fwToken) ) {
    return CK_FALSE;
  }
#endif /* NSSDEBUG */

  if( (void *)NULL == (void *)fwToken->mdToken->GetHasClockOnToken ) {
    return CK_FALSE;
  }

  return fwToken->mdToken->GetHasClockOnToken(fwToken->mdToken, fwToken, 
    fwToken->mdInstance, fwToken->fwInstance);
}

/*
 * nssCKFWToken_GetHasProtectedAuthenticationPath
 *
 */
NSS_IMPLEMENT CK_BBOOL
nssCKFWToken_GetHasProtectedAuthenticationPath
(
  NSSCKFWToken *fwToken
)
{
#ifdef NSSDEBUG
  if( CKR_OK != nssCKFWToken_verifyPointer(fwToken) ) {
    return CK_FALSE;
  }
#endif /* NSSDEBUG */

  if( (void *)NULL == (void *)fwToken->mdToken->GetHasProtectedAuthenticationPath ) {
    return CK_FALSE;
  }

  return fwToken->mdToken->GetHasProtectedAuthenticationPath(fwToken->mdToken, 
    fwToken, fwToken->mdInstance, fwToken->fwInstance);
}

/*
 * nssCKFWToken_GetSupportsDualCryptoOperations
 *
 */
NSS_IMPLEMENT CK_BBOOL
nssCKFWToken_GetSupportsDualCryptoOperations
(
  NSSCKFWToken *fwToken
)
{
#ifdef NSSDEBUG
  if( CKR_OK != nssCKFWToken_verifyPointer(fwToken) ) {
    return CK_FALSE;
  }
#endif /* NSSDEBUG */

  if( (void *)NULL == (void *)fwToken->mdToken->GetSupportsDualCryptoOperations ) {
    return CK_FALSE;
  }

  return fwToken->mdToken->GetSupportsDualCryptoOperations(fwToken->mdToken, 
    fwToken, fwToken->mdInstance, fwToken->fwInstance);
}

/*
 * nssCKFWToken_GetMaxSessionCount
 *
 */
NSS_IMPLEMENT CK_ULONG
nssCKFWToken_GetMaxSessionCount
(
  NSSCKFWToken *fwToken
)
{
#ifdef NSSDEBUG
  if( CKR_OK != nssCKFWToken_verifyPointer(fwToken) ) {
    return CK_UNAVAILABLE_INFORMATION;
  }
#endif /* NSSDEBUG */

  if( (void *)NULL == (void *)fwToken->mdToken->GetMaxSessionCount ) {
    return CK_UNAVAILABLE_INFORMATION;
  }

  return fwToken->mdToken->GetMaxSessionCount(fwToken->mdToken, fwToken, 
    fwToken->mdInstance, fwToken->fwInstance);
}

/*
 * nssCKFWToken_GetMaxRwSessionCount
 *
 */
NSS_IMPLEMENT CK_ULONG
nssCKFWToken_GetMaxRwSessionCount
(
  NSSCKFWToken *fwToken
)
{
#ifdef NSSDEBUG
  if( CKR_OK != nssCKFWToken_verifyPointer(fwToken) ) {
    return CK_UNAVAILABLE_INFORMATION;
  }
#endif /* NSSDEBUG */

  if( (void *)NULL == (void *)fwToken->mdToken->GetMaxRwSessionCount ) {
    return CK_UNAVAILABLE_INFORMATION;
  }

  return fwToken->mdToken->GetMaxRwSessionCount(fwToken->mdToken, fwToken, 
    fwToken->mdInstance, fwToken->fwInstance);
}

/*
 * nssCKFWToken_GetMaxPinLen
 *
 */
NSS_IMPLEMENT CK_ULONG
nssCKFWToken_GetMaxPinLen
(
  NSSCKFWToken *fwToken
)
{
#ifdef NSSDEBUG
  if( CKR_OK != nssCKFWToken_verifyPointer(fwToken) ) {
    return CK_UNAVAILABLE_INFORMATION;
  }
#endif /* NSSDEBUG */

  if( (void *)NULL == (void *)fwToken->mdToken->GetMaxPinLen ) {
    return CK_UNAVAILABLE_INFORMATION;
  }

  return fwToken->mdToken->GetMaxPinLen(fwToken->mdToken, fwToken, 
    fwToken->mdInstance, fwToken->fwInstance);
}

/*
 * nssCKFWToken_GetMinPinLen
 *
 */
NSS_IMPLEMENT CK_ULONG
nssCKFWToken_GetMinPinLen
(
  NSSCKFWToken *fwToken
)
{
#ifdef NSSDEBUG
  if( CKR_OK != nssCKFWToken_verifyPointer(fwToken) ) {
    return CK_UNAVAILABLE_INFORMATION;
  }
#endif /* NSSDEBUG */

  if( (void *)NULL == (void *)fwToken->mdToken->GetMinPinLen ) {
    return CK_UNAVAILABLE_INFORMATION;
  }

  return fwToken->mdToken->GetMinPinLen(fwToken->mdToken, fwToken, 
    fwToken->mdInstance, fwToken->fwInstance);
}

/*
 * nssCKFWToken_GetTotalPublicMemory
 *
 */
NSS_IMPLEMENT CK_ULONG
nssCKFWToken_GetTotalPublicMemory
(
  NSSCKFWToken *fwToken
)
{
#ifdef NSSDEBUG
  if( CKR_OK != nssCKFWToken_verifyPointer(fwToken) ) {
    return CK_UNAVAILABLE_INFORMATION;
  }
#endif /* NSSDEBUG */

  if( (void *)NULL == (void *)fwToken->mdToken->GetTotalPublicMemory ) {
    return CK_UNAVAILABLE_INFORMATION;
  }

  return fwToken->mdToken->GetTotalPublicMemory(fwToken->mdToken, fwToken, 
    fwToken->mdInstance, fwToken->fwInstance);
}

/*
 * nssCKFWToken_GetFreePublicMemory
 *
 */
NSS_IMPLEMENT CK_ULONG
nssCKFWToken_GetFreePublicMemory
(
  NSSCKFWToken *fwToken
)
{
#ifdef NSSDEBUG
  if( CKR_OK != nssCKFWToken_verifyPointer(fwToken) ) {
    return CK_UNAVAILABLE_INFORMATION;
  }
#endif /* NSSDEBUG */

  if( (void *)NULL == (void *)fwToken->mdToken->GetFreePublicMemory ) {
    return CK_UNAVAILABLE_INFORMATION;
  }

  return fwToken->mdToken->GetFreePublicMemory(fwToken->mdToken, fwToken, 
    fwToken->mdInstance, fwToken->fwInstance);
}

/*
 * nssCKFWToken_GetTotalPrivateMemory
 *
 */
NSS_IMPLEMENT CK_ULONG
nssCKFWToken_GetTotalPrivateMemory
(
  NSSCKFWToken *fwToken
)
{
#ifdef NSSDEBUG
  if( CKR_OK != nssCKFWToken_verifyPointer(fwToken) ) {
    return CK_UNAVAILABLE_INFORMATION;
  }
#endif /* NSSDEBUG */

  if( (void *)NULL == (void *)fwToken->mdToken->GetTotalPrivateMemory ) {
    return CK_UNAVAILABLE_INFORMATION;
  }

  return fwToken->mdToken->GetTotalPrivateMemory(fwToken->mdToken, fwToken, 
    fwToken->mdInstance, fwToken->fwInstance);
}

/*
 * nssCKFWToken_GetFreePrivateMemory
 *
 */
NSS_IMPLEMENT CK_ULONG
nssCKFWToken_GetFreePrivateMemory
(
  NSSCKFWToken *fwToken
)
{
#ifdef NSSDEBUG
  if( CKR_OK != nssCKFWToken_verifyPointer(fwToken) ) {
    return CK_UNAVAILABLE_INFORMATION;
  }
#endif /* NSSDEBUG */

  if( (void *)NULL == (void *)fwToken->mdToken->GetFreePrivateMemory ) {
    return CK_UNAVAILABLE_INFORMATION;
  }

  return fwToken->mdToken->GetFreePrivateMemory(fwToken->mdToken, fwToken, 
    fwToken->mdInstance, fwToken->fwInstance);
}

/*
 * nssCKFWToken_GetHardwareVersion
 *
 */
NSS_IMPLEMENT CK_VERSION
nssCKFWToken_GetHardwareVersion
(
  NSSCKFWToken *fwToken
)
{
  CK_VERSION rv;

#ifdef NSSDEBUG
  if( CKR_OK != nssCKFWToken_verifyPointer(fwToken) ) {
    rv.major = rv.minor = 0;
    return rv;
  }
#endif /* NSSDEBUG */

  if( CKR_OK != nssCKFWMutex_Lock(fwToken->mutex) ) {
    rv.major = rv.minor = 0;
    return rv;
  }

  if( (0 != fwToken->hardwareVersion.major) ||
      (0 != fwToken->hardwareVersion.minor) ) {
    rv = fwToken->hardwareVersion;
    goto done;
  }

  if( (void *)NULL != (void *)fwToken->mdToken->GetHardwareVersion ) {
    fwToken->hardwareVersion = fwToken->mdToken->GetHardwareVersion(
      fwToken->mdToken, fwToken, fwToken->mdInstance, fwToken->fwInstance);
  } else {
    fwToken->hardwareVersion.major = 0;
    fwToken->hardwareVersion.minor = 1;
  }

  rv = fwToken->hardwareVersion;

 done:
  (void)nssCKFWMutex_Unlock(fwToken->mutex);
  return rv;
}

/*
 * nssCKFWToken_GetFirmwareVersion
 *
 */
NSS_IMPLEMENT CK_VERSION
nssCKFWToken_GetFirmwareVersion
(
  NSSCKFWToken *fwToken
)
{
  CK_VERSION rv;

#ifdef NSSDEBUG
  if( CKR_OK != nssCKFWToken_verifyPointer(fwToken) ) {
    rv.major = rv.minor = 0;
    return rv;
  }
#endif /* NSSDEBUG */

  if( CKR_OK != nssCKFWMutex_Lock(fwToken->mutex) ) {
    rv.major = rv.minor = 0;
    return rv;
  }

  if( (0 != fwToken->firmwareVersion.major) ||
      (0 != fwToken->firmwareVersion.minor) ) {
    rv = fwToken->firmwareVersion;
    goto done;
  }

  if( (void *)NULL != (void *)fwToken->mdToken->GetFirmwareVersion ) {
    fwToken->firmwareVersion = fwToken->mdToken->GetFirmwareVersion(
      fwToken->mdToken, fwToken, fwToken->mdInstance, fwToken->fwInstance);
  } else {
    fwToken->firmwareVersion.major = 0;
    fwToken->firmwareVersion.minor = 1;
  }

  rv = fwToken->firmwareVersion;

 done:
  (void)nssCKFWMutex_Unlock(fwToken->mutex);
  return rv;
}

/*
 * nssCKFWToken_GetUTCTime
 *
 */
NSS_IMPLEMENT CK_RV
nssCKFWToken_GetUTCTime
(
  NSSCKFWToken *fwToken,
  CK_CHAR utcTime[16]
)
{
  CK_RV error = CKR_OK;

#ifdef NSSDEBUG
  error = nssCKFWToken_verifyPointer(fwToken);
  if( CKR_OK != error ) {
    return error;
  }

  if( (CK_CHAR_PTR)NULL == utcTime ) {
    return CKR_ARGUMENTS_BAD;
  }
#endif /* DEBUG */

  if( CK_TRUE != nssCKFWToken_GetHasClockOnToken(fwToken) ) {
    /* return CKR_DEVICE_ERROR; */
    (void)nssUTF8_CopyIntoFixedBuffer((NSSUTF8 *)NULL, (char *)utcTime, 16, ' ');
    return CKR_OK;
  }

  if( (void *)NULL == (void *)fwToken->mdToken->GetUTCTime ) {
    /* It said it had one! */
    return CKR_GENERAL_ERROR;
  }

  error = fwToken->mdToken->GetUTCTime(fwToken->mdToken, fwToken, 
            fwToken->mdInstance, fwToken->fwInstance, utcTime);
  if( CKR_OK != error ) {
    return error;
  }

  /* Sanity-check the data */
  {
    /* Format is YYYYMMDDhhmmss00 */
    int i;
    int Y, M, D, h, m, s, z;
    static int dims[] = { 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };

    for( i = 0; i < 16; i++ ) {
      if( (utcTime[i] < '0') || (utcTime[i] > '9') ) {