From a2628d12989771a3f70194501f0fc11256e226f7 Mon Sep 17 00:00:00 2001 From: Annie_wang Date: Sat, 28 May 2022 14:43:53 +0800 Subject: [PATCH] update docs Signed-off-by: Annie_wang --- en/device-dev/driver/driver-peripherals-pinauth-des.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/en/device-dev/driver/driver-peripherals-pinauth-des.md b/en/device-dev/driver/driver-peripherals-pinauth-des.md index a17fa987d7..e37576d649 100644 --- a/en/device-dev/driver/driver-peripherals-pinauth-des.md +++ b/en/device-dev/driver/driver-peripherals-pinauth-des.md @@ -58,7 +58,7 @@ The Pin_auth driver provides basic PIN authentication capabilities for the upper **Figure 2** Pin_auth service and pin_auth driver APIs -![image](figures/pin_auth_service_and_driver_interaction.png "interaction between the Pin_auth service and driver") +![image](figures/pin_auth_service_and_driver_interaction.png "interaction between the pin_auth service and driver") ### Constraints PIN authentication must be implemented in a TEE, and the confidential information, such as PINs and credentials, must be stored in a TEE. @@ -110,7 +110,7 @@ The following uses the RK3568 platform as an example to demonstrate how to devel The development procedure is as follows: -1. Develop the Pin_auth driver based on the HDF. The **Bind()**, **Init()**, **Release()**, and **Dispatch()** functions are used. For details about the code, see [pin_auth_interface_driver.cpp](https://gitee.com/openharmony/drivers_peripheral/blob/master/Pin_auth/hdi_service/src/pin_auth_interface_driver.cpp). +1. Develop the Pin_auth driver based on the HDF. The **Bind()**, **Init()**, **Release()**, and **Dispatch()** functions are used. For details about the code, see [pin_auth_interface_driver.cpp](https://gitee.com/openharmony/drivers_peripheral/blob/master/pin_auth/hdi_service/src/pin_auth_interface_driver.cpp). ```c++ // Create the PinAuthInterfaceService object by using the custom HdfPinAuthInterfaceHost object, which consists of the IoService object and HDI service. -- GitLab