From 54a6ef2ffa3f002381eed83fc7b3c3085fc3fe87 Mon Sep 17 00:00:00 2001
From: alexbadger <alexbadger@hotmail.com>
Date: Mon, 28 Mar 2022 22:45:47 +1100
Subject: [PATCH 1/2] Improve stability of library

When data is not correctly read by the browser, the SSL_read appears to keep the data in buffer and eventually causes a Core 0 panic'ed. Checking if there is further data to be read and reading this data clears the buffer and stops the crash.
---
 src/HTTPConnection.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/HTTPConnection.cpp b/src/HTTPConnection.cpp
index e26a846..eb7ae69 100644
--- a/src/HTTPConnection.cpp
+++ b/src/HTTPConnection.cpp
@@ -149,7 +149,7 @@ void HTTPConnection::closeConnection() {
  * This method will try to fill up the buffer with data from
  */
 int HTTPConnection::updateBuffer() {
-  if (!isClosed()) {
+  if (!isClosed()||canReadData()) {
 
     // If there is buffer data that has been marked as processed.
     // Some example is shown here:

From 4966e3a3648b9fa3d93dc3d34de9c53f6ac4688f Mon Sep 17 00:00:00 2001
From: singlefile <alexbadger@hotmail.com>
Date: Tue, 29 Mar 2022 09:34:47 +1100
Subject: [PATCH 2/2] Fix compiler error with SHA crypto for ESP32

---
 src/HTTPConnection.hpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/HTTPConnection.hpp b/src/HTTPConnection.hpp
index fb15d7a..f3a3375 100644
--- a/src/HTTPConnection.hpp
+++ b/src/HTTPConnection.hpp
@@ -6,7 +6,11 @@
 
 #include <string>
 #include <mbedtls/base64.h>
+#ifdef ESP32
+#include <sha/sha_parallel_engine.h>
+#else
 #include <hwcrypto/sha.h>
+#endif
 #include <functional>
 
 // Required for sockets