v1.5.3 to fix authenticate issue

### Releases v1.5.3

1. Fix authenticate issue caused by libb64
2. Update `Packages' Patches`

Author: khoih-prog

CONTRIBUTING.md

@@ -30,7 +30,7 @@ Arduino IDE version: 1.8.19
 RASPBERRY_PI_PICO board
 ArduinoCore-mbed v2.6.1
 OS: Ubuntu 20.04 LTS
-Linux xy-Inspiron-3593 5.4.0-91-generic #102-Ubuntu SMP Fri Nov 5 16:31:28 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
+Linux xy-Inspiron-3593 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
 
 Context:
 I encountered an endless loop while trying to connect to Local WiFi.

README.md

@@ -183,12 +183,12 @@ The ESP8266_AT_Web_Server class found in `ESP8266_AT_Web_Server.h` header, is a
  3. [`Teensy core v1.55+`](https://www.pjrc.com/teensy/td_download.html) for Teensy (4.1, 4.0, 3.6, 3.5, 3,2, 3.1, 3.0) boards.
  4. [`Arduino SAM DUE core v1.6.12+`](https://github.com/arduino/ArduinoCore-sam) for SAM DUE ARM Cortex-M3 boards.
  5. [`Arduino SAMD core 1.8.12+`](https://github.com/arduino/ArduinoCore-samd) for SAMD ARM Cortex-M0+ boards. [![GitHub release](https://img.shields.io/github/release/arduino/ArduinoCore-samd.svg)](https://github.com/arduino/ArduinoCore-samd/releases/latest)
- 6. [`Adafruit SAMD core 1.7.5+`](https://github.com/adafruit/ArduinoCore-samd) for SAMD ARM Cortex-M0+ and M4 boards (Nano 33 IoT, etc.). [![GitHub release](https://img.shields.io/github/release/adafruit/ArduinoCore-samd.svg)](https://github.com/adafruit/ArduinoCore-samd/releases/latest)
+ 6. [`Adafruit SAMD core 1.7.6+`](https://github.com/adafruit/ArduinoCore-samd) for SAMD ARM Cortex-M0+ and M4 boards (Nano 33 IoT, etc.). [![GitHub release](https://img.shields.io/github/release/adafruit/ArduinoCore-samd.svg)](https://github.com/adafruit/ArduinoCore-samd/releases/latest)
  7. [`Seeeduino SAMD core 1.8.2+`](https://github.com/Seeed-Studio/ArduinoCore-samd) for SAMD21/SAMD51 boards (XIAO M0, Wio Terminal, etc.). [![Latest release](https://img.shields.io/github/release/Seeed-Studio/ArduinoCore-samd.svg)](https://github.com/Seeed-Studio/ArduinoCore-samd/releases/latest/)
- 8. [`Adafruit nRF52 v1.2.0+`](https://www.adafruit.com) for nRF52 boards such as Adafruit NRF52840_FEATHER, NRF52832_FEATHER, NRF52840_FEATHER_SENSE, NRF52840_ITSYBITSY, NRF52840_CIRCUITPLAY, NRF52840_CLUE, NRF52840_METRO, NRF52840_PCA10056, PARTICLE_XENON, **NINA_B302_ublox**, etc. [![GitHub release](https://img.shields.io/github/release/adafruit/Adafruit_nRF52_Arduino.svg)](https://github.com/adafruit/Adafruit_nRF52_Arduino/releases/latest). Please remember to use latest [`Packages_Patches`](https://github.com/khoih-prog/WiFiWebServer/tree/master/Packages_Patches) or getting compiler errors.
+ 8. [`Adafruit nRF52 v1.3.0+`](https://www.adafruit.com) for nRF52 boards such as Adafruit NRF52840_FEATHER, NRF52832_FEATHER, NRF52840_FEATHER_SENSE, NRF52840_ITSYBITSY, NRF52840_CIRCUITPLAY, NRF52840_CLUE, NRF52840_METRO, NRF52840_PCA10056, PARTICLE_XENON, **NINA_B302_ublox**, etc. [![GitHub release](https://img.shields.io/github/release/adafruit/Adafruit_nRF52_Arduino.svg)](https://github.com/adafruit/Adafruit_nRF52_Arduino/releases/latest). Please remember to use latest [`Packages_Patches`](https://github.com/khoih-prog/WiFiWebServer/tree/master/Packages_Patches) or getting compiler errors.
  9. [`Arduino Core for STM32 v2.2.0+`](https://github.com/stm32duino/Arduino_Core_STM32) for STM32F/L/H/G/WB/MP1 boards. [![GitHub release](https://img.shields.io/github/release/stm32duino/Arduino_Core_STM32.svg)](https://github.com/stm32duino/Arduino_Core_STM32/releases/latest)
 10. [`Arduino mbed_rp2040 core 2.6.1+`](https://github.com/arduino/ArduinoCore-mbed) for Arduino (Use Arduino Board Manager) RP2040-based boards, such as **Arduino Nano RP2040 Connect, RASPBERRY_PI_PICO, etc.**. [![GitHub release](https://img.shields.io/github/release/arduino/ArduinoCore-mbed.svg)](https://github.com/arduino/ArduinoCore-mbed/releases/latest)
-11. [`Earle Philhower's arduino-pico core v1.9.10+`](https://github.com/earlephilhower/arduino-pico) for RP2040-based boards such as **RASPBERRY_PI_PICO, ADAFRUIT_FEATHER_RP2040 and GENERIC_RP2040**, etc. [![GitHub release](https://img.shields.io/github/release/earlephilhower/arduino-pico.svg)](https://github.com/earlephilhower/arduino-pico/releases/latest)
+11. [`Earle Philhower's arduino-pico core v1.9.13+`](https://github.com/earlephilhower/arduino-pico) for RP2040-based boards such as **RASPBERRY_PI_PICO, ADAFRUIT_FEATHER_RP2040 and GENERIC_RP2040**, etc. [![GitHub release](https://img.shields.io/github/release/earlephilhower/arduino-pico.svg)](https://github.com/earlephilhower/arduino-pico/releases/latest)
 12. [`Sipeed Maixduino core v0.3.11+`](https://github.com/sipeed/Maixduino) for K210-RISC-V-based boards such as **Maixduino AI Development Kit K210 RISC-V AI + IoT ESP32, Sipeed Maix Go, Sipeed Maix Bit**, etc. [![GitHub release](https://img.shields.io/github/release/sipeed/Maixduino.svg)](https://github.com/sipeed/Maixduino/releases/latest)
 13. [`Functional-VLPP library v1.0.2+`](https://github.com/khoih-prog/functional-vlpp) to use server's lambda function. To install. check [![arduino-library-badge](https://www.ardu-badge.com/badge/Functional-Vlpp.svg?)](https://www.ardu-badge.com/Functional-Vlpp)
 14. [`Ai-Thinker AT Firmware v1.5.4`](AT_Firmwares/At_firmware_bin1.54.zip) or [`AT Firmware v1.7.4.0`](AT_Firmwares/AT_Firmware_bin_1.7.4.0.zip) for ESP8266-AT shields.
@@ -304,19 +304,19 @@ You can also use this link [![arduino-library-badge](https://www.ardu-badge.com/
 
 #### 1. For Adafruit nRF52840 and nRF52832 boards
 
-**To be able to compile, run and automatically detect and display BOARD_NAME on nRF52840/nRF52832 boards**, you have to copy the whole [nRF52 Packages_Patches](Packages_Patches/adafruit/hardware/nrf52/1.2.0) directory into Adafruit nRF52 directory (~/.arduino15/packages/adafruit/hardware/nrf52/1.2.0). 
+**To be able to compile, run and automatically detect and display BOARD_NAME on nRF52840/nRF52832 boards**, you have to copy the whole [nRF52 Packages_Patches](Packages_Patches/adafruit/hardware/nrf52/1.3.0) directory into Adafruit nRF52 directory (~/.arduino15/packages/adafruit/hardware/nrf52/1.3.0). 
 
-Supposing the Adafruit nRF52 version is 1.2.0. These files must be copied into the directory:
-- `~/.arduino15/packages/adafruit/hardware/nrf52/1.2.0/platform.txt`
-- `~/.arduino15/packages/adafruit/hardware/nrf52/1.2.0/boards.txt`
-- `~/.arduino15/packages/adafruit/hardware/nrf52/1.2.0/cores/nRF5/Udp.h`
-- `~/.arduino15/packages/adafruit/hardware/nrf52/1.2.0/cores/nRF5/Print.h`
-- `~/.arduino15/packages/adafruit/hardware/nrf52/1.2.0/cores/nRF5/Print.cpp`
-- `~/.arduino15/packages/adafruit/hardware/nrf52/1.2.0/variants/NINA_B302_ublox/variant.h`
-- `~/.arduino15/packages/adafruit/hardware/nrf52/1.2.0/variants/NINA_B302_ublox/variant.cpp`
-- `~/.arduino15/packages/adafruit/hardware/nrf52/1.2.0/variants/NINA_B112_ublox/variant.h`
-- `~/.arduino15/packages/adafruit/hardware/nrf52/1.2.0/variants/NINA_B112_ublox/variant.cpp`
-- **`~/.arduino15/packages/adafruit/hardware/nrf52/1.2.0/cores/nRF5/Udp.h`**
+Supposing the Adafruit nRF52 version is 1.3.0. These files must be copied into the directory:
+- `~/.arduino15/packages/adafruit/hardware/nrf52/1.3.0/platform.txt`
+- `~/.arduino15/packages/adafruit/hardware/nrf52/1.3.0/boards.txt`
+- `~/.arduino15/packages/adafruit/hardware/nrf52/1.3.0/cores/nRF5/Udp.h`
+- `~/.arduino15/packages/adafruit/hardware/nrf52/1.3.0/cores/nRF5/Print.h`
+- `~/.arduino15/packages/adafruit/hardware/nrf52/1.3.0/cores/nRF5/Print.cpp`
+- `~/.arduino15/packages/adafruit/hardware/nrf52/1.3.0/variants/NINA_B302_ublox/variant.h`
+- `~/.arduino15/packages/adafruit/hardware/nrf52/1.3.0/variants/NINA_B302_ublox/variant.cpp`
+- `~/.arduino15/packages/adafruit/hardware/nrf52/1.3.0/variants/NINA_B112_ublox/variant.h`
+- `~/.arduino15/packages/adafruit/hardware/nrf52/1.3.0/variants/NINA_B112_ublox/variant.cpp`
+- **`~/.arduino15/packages/adafruit/hardware/nrf52/1.3.0/cores/nRF5/Udp.h`**
 
 Whenever a new version is installed, remember to copy these files into the new version directory. For example, new version is x.yy.z
 These files must be copied into the directory:
@@ -405,13 +405,13 @@ Whenever the above-mentioned compiler error issue is fixed with the new Arduino
 
 #### 5. For Adafruit SAMD boards
  
- ***To be able to compile, run and automatically detect and display BOARD_NAME on Adafruit SAMD (Itsy-Bitsy M4, etc) boards***, you have to copy the whole [Adafruit SAMD Packages_Patches](Packages_Patches/adafruit/hardware/samd/1.7.5) directory into Adafruit samd directory (~/.arduino15/packages/adafruit/hardware/samd/1.7.5). 
+ ***To be able to compile, run and automatically detect and display BOARD_NAME on Adafruit SAMD (Itsy-Bitsy M4, etc) boards***, you have to copy the whole [Adafruit SAMD Packages_Patches](Packages_Patches/adafruit/hardware/samd/1.7.6) directory into Adafruit samd directory (~/.arduino15/packages/adafruit/hardware/samd/1.7.6). 
 
-Supposing the Adafruit SAMD core version is 1.7.5. This file must be copied into the directory:
+Supposing the Adafruit SAMD core version is 1.7.6. This file must be copied into the directory:
 
-- `~/.arduino15/packages/adafruit/hardware/samd/1.7.5/platform.txt`
-- `~/.arduino15/packages/adafruit/hardware/samd/1.7.5/cores/arduino/Print.h`
-- `~/.arduino15/packages/adafruit/hardware/samd/1.7.5/cores/arduino/Print.cpp`
+- `~/.arduino15/packages/adafruit/hardware/samd/1.7.6/platform.txt`
+- `~/.arduino15/packages/adafruit/hardware/samd/1.7.6/cores/arduino/Print.h`
+- `~/.arduino15/packages/adafruit/hardware/samd/1.7.6/cores/arduino/Print.cpp`
 
 Whenever a new version is installed, remember to copy this file into the new version directory. For example, new version is x.yy.zz
 This file must be copied into the directory:
@@ -1424,7 +1424,7 @@ The following are debug terminal output when running example [AdvancedWebServer]
 
 ```
 Starting AdvancedWebServer on NRF52840_ITSYBITSY_EXPRESS
-ESP8266_AT_WebServer v1.5.2
+ESP8266_AT_WebServer v1.5.3
 [ESP_AT] Initializing ESP module
 [ESP_AT] Use ES8266-AT Command
 WiFi shield init done
@@ -1553,7 +1553,7 @@ The following are debug terminal output when running example [MQTT_ThingStream](
 
 ```
 Start MQTT_ThingStream on ITSYBITSY_M4 with ESP8266-AT & ESP8266_AT_WebServer Library
-ESP8266_AT_WebServer v1.5.2
+ESP8266_AT_WebServer v1.5.3
 [ESP_AT] Use ES8266-AT Command
 WiFi shield init done
 Connecting to SSID: HueNet1
@@ -1588,7 +1588,7 @@ The following are debug terminal output when running example [MQTTClient_Auth](e
 
 ```
 Starting MQTTClient_Auth on ITSYBITSY_M4 with ESP8266-AT & ESP8266_AT_WebServer Library
-ESP8266_AT_WebServer v1.5.2
+ESP8266_AT_WebServer v1.5.3
 [ESP_AT] Use ES8266-AT Command
 WiFi shield init done
 Connecting to SSID: HueNet1
@@ -1614,7 +1614,7 @@ The following are debug terminal output when running example [MQTTClient_Basic](
 
 ```
 MQTTClient_Basic on ITSYBITSY_M4 with ESP8266-AT & ESP8266_AT_WebServer Library
-ESP8266_AT_WebServer v1.5.2
+ESP8266_AT_WebServer v1.5.3
 [ESP_AT] Use ES8266-AT Command
 WiFi shield init done
 Connecting to SSID: HueNet1
@@ -1639,7 +1639,7 @@ The following are debug terminal output when running example [WebClientRepeating
 
 ```
 Starting WebClientRepeating on RASPBERRY_PI_PICO with ESP8266-AT & ESP8266_AT_WebServer Library
-ESP8266_AT_WebServer v1.5.2
+ESP8266_AT_WebServer v1.5.3
 [ESP_AT] Use ES8266-AT Command
 WiFi shield init done
 Connecting to SSID: HueNet1
@@ -1708,7 +1708,7 @@ The following are debug terminal output when running example [MQTTClient_Auth](e
 
 ```
 Starting MQTTClient_Auth on RASPBERRY_PI_PICO with ESP8266-AT & ESP8266_AT_WebServer Library
-ESP8266_AT_WebServer v1.5.2
+ESP8266_AT_WebServer v1.5.3
 [ESP_AT] Use ES8266-AT Command
 WiFi shield init done
 Connecting to SSID: HueNet1
@@ -1733,7 +1733,7 @@ The following are debug terminal output when running example [UdpNTPClient](exam
 
 ```
 Starting UdpNTPClient on MBED RASPBERRY_PI_PICO with ESP8266-AT & ESP8266_AT_WebServer Library
-ESP8266_AT_WebServer v1.5.2
+ESP8266_AT_WebServer v1.5.3
 [ESP_AT] Use ES8266-AT Command
 WiFi shield init done
 Connecting to WPA SSID: HueNet1

changelog.md

@@ -12,6 +12,7 @@
 ## Table of Contents
 
 * [Changelog](#changelog)
+  * [Releases v1.5.3](#releases-v153)
   * [Releases v1.5.2](#releases-v152)
   * [Releases v1.5.1](#releases-v151)
   * [Releases v1.5.0](#releases-v150)
@@ -39,6 +40,11 @@
 
 ## Changelog
 
+### Releases v1.5.3
+
+1. Fix authenticate issue caused by libb64
+2. Update `Packages' Patches`
+
 ### Releases v1.5.2
 
 1. Fix wrong http status header bug. Check [fix for wrong http status header #42](https://github.com/khoih-prog/EthernetWebServer/pull/42)

keywords.txt

@@ -228,6 +228,11 @@ WL_FW_VER_LENGTH  LITERAL1
 NO_SOCKET_AVAIL LITERAL1
 CMD_BUFFER_SIZE LITERAL1
 
+ESP8266_AT_WEBSERVER_VERSION LITERAL1
 
+ESP8266_AT_WEBSERVER_VERSION_MAJOR LITERAL1
+ESP8266_AT_WEBSERVER_VERSION_MINOR LITERAL1
+ESP8266_AT_WEBSERVER_VERSION_PATCH LITERAL1
+ESP8266_AT_WEBSERVER_VERSION_INT LITERAL1
 
 

library.json

@@ -1,6 +1,6 @@
 {
   "name": "ESP8266_AT_WebServer",
-  "version": "1.5.2",
+  "version": "1.5.3",
   "keywords": "wifi, WebServer, server, AT-command, wifi-shield, ESP8266, ESP32, Teensy, AVR, SAM-DUE, SAMD, Maixduino, STM32, nRF52, ESP8266-AT, ESP32-AT, rpi-pico, rp2040,  mbed, Maixduino-AI",
   "description": "Simple WebServer library for AVR, Teensy, SAM DUE, SAMD21, SAMD51, STM32F/L/H/G/WB/MP1, nRF52, SIPEED_MAIX_DUINO and RP2040-based (RASPBERRY_PI_PICO) boards using ESP8266/ESP32 AT-command shields",
   "authors":

library.properties

@@ -1,5 +1,5 @@
 name=ESP8266_AT_WebServer
-version=1.5.2
+version=1.5.3
 author=Khoi Hoang
 license=MIT
 maintainer=Khoi Hoang <khoih.prog@gmail.com>

src/ESP8266_AT-impl.h

@@ -11,7 +11,7 @@
   @file       Esp8266WebServer.h
   @author     Ivan Grokhotkov
 
-  Version: 1.5.2
+  Version: 1.5.3
 
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -39,6 +39,7 @@
   1.5.0   K Hoang      19/12/2021 Reduce usage of Arduino String with std::string
   1.5.1   K Hoang      24/12/2021 Fix bug
   1.5.2   K Hoang      28/12/2021 Fix wrong http status header bug
+  1.5.3   K Hoang      12/01/2022 Fix authenticate issue caused by libb64
  *****************************************************************************************************************************/
 
 #ifndef ESP8266_AT_impl_h

src/ESP8266_AT.h

@@ -11,7 +11,7 @@
   @file       Esp8266WebServer.h
   @author     Ivan Grokhotkov
 
-  Version: 1.5.2
+  Version: 1.5.3
 
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -39,6 +39,7 @@
   1.5.0   K Hoang      19/12/2021 Reduce usage of Arduino String with std::string
   1.5.1   K Hoang      24/12/2021 Fix bug
   1.5.2   K Hoang      28/12/2021 Fix wrong http status header bug
+  1.5.3   K Hoang      12/01/2022 Fix authenticate issue caused by libb64
  *****************************************************************************************************************************/
 
 #ifndef ESP8266_AT_h

src/ESP8266_AT_Client-impl.h

@@ -11,7 +11,7 @@
   @file       Esp8266WebServer.h
   @author     Ivan Grokhotkov
 
-  Version: 1.5.2
+  Version: 1.5.3
 
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -39,6 +39,7 @@
   1.5.0   K Hoang      19/12/2021 Reduce usage of Arduino String with std::string
   1.5.1   K Hoang      24/12/2021 Fix bug
   1.5.2   K Hoang      28/12/2021 Fix wrong http status header bug
+  1.5.3   K Hoang      12/01/2022 Fix authenticate issue caused by libb64
  *****************************************************************************************************************************/
 
 #ifndef ESP8266_AT_Client_impl_h

src/ESP8266_AT_Client.h

@@ -11,7 +11,7 @@
   @file       Esp8266WebServer.h
   @author     Ivan Grokhotkov
 
-  Version: 1.5.2
+  Version: 1.5.3
 
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -39,6 +39,7 @@
   1.5.0   K Hoang      19/12/2021 Reduce usage of Arduino String with std::string
   1.5.1   K Hoang      24/12/2021 Fix bug
   1.5.2   K Hoang      28/12/2021 Fix wrong http status header bug
+  1.5.3   K Hoang      12/01/2022 Fix authenticate issue caused by libb64
  *****************************************************************************************************************************/
 
 #ifndef ESP8266_AT_Client_h

src/ESP8266_AT_Server-impl.h

@@ -11,7 +11,7 @@
   @file       Esp8266WebServer.h
   @author     Ivan Grokhotkov
 
-  Version: 1.5.2
+  Version: 1.5.3
 
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -39,6 +39,7 @@
   1.5.0   K Hoang      19/12/2021 Reduce usage of Arduino String with std::string
   1.5.1   K Hoang      24/12/2021 Fix bug
   1.5.2   K Hoang      28/12/2021 Fix wrong http status header bug
+  1.5.3   K Hoang      12/01/2022 Fix authenticate issue caused by libb64
  *****************************************************************************************************************************/
 #ifndef ESP8266_AT_Server_impl_h
 #define ESP8266_AT_Server_impl_h

src/ESP8266_AT_Server.h

@@ -11,7 +11,7 @@
   @file       Esp8266WebServer.h
   @author     Ivan Grokhotkov
 
-  Version: 1.5.2
+  Version: 1.5.3
 
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -39,6 +39,7 @@
   1.5.0   K Hoang      19/12/2021 Reduce usage of Arduino String with std::string
   1.5.1   K Hoang      24/12/2021 Fix bug
   1.5.2   K Hoang      28/12/2021 Fix wrong http status header bug
+  1.5.3   K Hoang      12/01/2022 Fix authenticate issue caused by libb64
  *****************************************************************************************************************************/
 
 #ifndef ESP8266_AT_Server_h

src/ESP8266_AT_Udp-impl.h

@@ -11,7 +11,7 @@
   @file       Esp8266WebServer.h
   @author     Ivan Grokhotkov
 
-  Version: 1.5.2
+  Version: 1.5.3
 
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -39,6 +39,7 @@
   1.5.0   K Hoang      19/12/2021 Reduce usage of Arduino String with std::string
   1.5.1   K Hoang      24/12/2021 Fix bug
   1.5.2   K Hoang      28/12/2021 Fix wrong http status header bug
+  1.5.3   K Hoang      12/01/2022 Fix authenticate issue caused by libb64
  *****************************************************************************************************************************/
 
 #ifndef ESP8266_AT_UDP_impl_h

src/ESP8266_AT_Udp.h

@@ -11,7 +11,7 @@
   @file       Esp8266WebServer.h
   @author     Ivan Grokhotkov
 
-  Version: 1.5.2
+  Version: 1.5.3
 
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -39,6 +39,7 @@
   1.5.0   K Hoang      19/12/2021 Reduce usage of Arduino String with std::string
   1.5.1   K Hoang      24/12/2021 Fix bug
   1.5.2   K Hoang      28/12/2021 Fix wrong http status header bug
+  1.5.3   K Hoang      12/01/2022 Fix authenticate issue caused by libb64
  *****************************************************************************************************************************/
 
 #ifndef ESP8266_AT_UDP_h

src/ESP8266_AT_WebServer-impl.h

@@ -11,7 +11,7 @@
   @file       Esp8266WebServer.h
   @author     Ivan Grokhotkov
 
-  Version: 1.5.2
+  Version: 1.5.3
 
   Version Modified By   Date      Comments
   ------- -----------  ---------- -----------
@@ -39,6 +39,7 @@
   1.5.0   K Hoang      19/12/2021 Reduce usage of Arduino String with std::string
   1.5.1   K Hoang      24/12/2021 Fix bug
   1.5.2   K Hoang      28/12/2021 Fix wrong http status header bug
+  1.5.3   K Hoang      12/01/2022 Fix authenticate issue caused by libb64
  *****************************************************************************************************************************/
 
 #ifndef ESP8266_AT_WebServer_impl_h
@@ -271,7 +272,7 @@ void ESP8266_AT_WebServer::handleClient()
     yield();
   }
 
-  // KH, fix bug. Have to close the connection
+  // KH, fix bug. Have to close the connection.
   _currentClient.stop();
   AT_LOGDEBUG(F("handleClient: Client disconnected"));
 }
@@ -388,7 +389,7 @@ void ESP8266_AT_WebServer::handleClient()
 
 stopClient:
 
-  // KH, fix bug. Have to close the connection
+  // KH, fix bug. Have to close the connection.
   _currentClient.stop();
   AT_LOGDEBUG(F("handleClient: Client disconnected"));
 }