本文整理汇总了C++中MobiCoreDevice::lockWsmL2方法的典型用法代码示例。如果您正苦于以下问题：C++ MobiCoreDevice::lockWsmL2方法的具体用法？C++ MobiCoreDevice::lockWsmL2怎么用？C++ MobiCoreDevice::lockWsmL2使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类MobiCoreDevice的用法示例。
在下文中一共展示了MobiCoreDevice::lockWsmL2方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: processMapBulkBuf
//------------------------------------------------------------------------------
void MobiCoreDriverDaemon::processMapBulkBuf(Connection *connection)
{
MC_DRV_CMD_MAP_BULK_BUF_struct cmd;
RECV_PAYLOAD_FROM_CLIENT(connection, &cmd);
// Device required
MobiCoreDevice *device = (MobiCoreDevice *) (connection->connectionData);
CHECK_DEVICE(device, connection);
if (!device->lockWsmL2(cmd.handle)) {
LOG_E("Couldn't lock the buffer!");
writeResult(connection, MC_DRV_ERR_DAEMON_WSM_HANDLE_NOT_FOUND);
return;
}
uint32_t secureVirtualAdr = (uint32_t)NULL;
uint64_t pAddrL2 = device->findWsmL2(cmd.handle, connection->socketDescriptor);
if (pAddrL2 == 0) {
LOG_E("Failed to resolve WSM with handle %u", cmd.handle);
writeResult(connection, MC_DRV_ERR_DAEMON_WSM_HANDLE_NOT_FOUND);
return;
}
// Map bulk memory to secure world
mcResult_t mcResult = device->mapBulk(connection, cmd.sessionId, cmd.handle, pAddrL2,
cmd.offsetPayload, cmd.lenBulkMem, &secureVirtualAdr);
if (mcResult != MC_DRV_OK) {
writeResult(connection, mcResult);
return;
}
mcDrvRspMapBulkMem_t rsp;
rsp.header.responseId = MC_DRV_OK;
rsp.payload.sessionId = cmd.sessionId;
rsp.payload.secureVirtualAdr = secureVirtualAdr;
connection->writeData(&rsp, sizeof(mcDrvRspMapBulkMem_t));
}