Update HTTPSConnection.cpp for possible ws fix.

gb-123-git · web-flow · commit 685158d962d0 · 2022-01-23T05:50:12.000+05:30
Update as mentioned in issue fhessel#89 for possible crash fix on websockets.
diff --git a/src/HTTPSConnection.cpp b/src/HTTPSConnection.cpp
@@ -109,7 +109,11 @@ size_t HTTPSConnection::writeBuffer(byte* buffer, size_t length) {
 }
 
 size_t HTTPSConnection::readBytesToBuffer(byte* buffer, size_t length) {
-  return SSL_read(_ssl, buffer, length);
+  int ret = SSL_read(_ssl, buffer, length);
+  if (ret < 0) {
+	HTTPS_LOGD("SSL_read error: %d",  SSL_get_error(_ssl, ret));
+  }
+  return ret;
 }
 
 size_t HTTPSConnection::pendingByteCount() {

Original file line number	Diff line number	Diff line change
`@@ -109,7 +109,11 @@ size_t HTTPSConnection::writeBuffer(byte* buffer, size_t length) {`
`109`	`109`	`}`
`110`	`110`
`111`	`111`	`size_t HTTPSConnection::readBytesToBuffer(byte* buffer, size_t length) {`
`112`		`- return SSL_read(_ssl, buffer, length);`
	`112`	`+ int ret = SSL_read(_ssl, buffer, length);`
	`113`	`+ if (ret < 0) {`
	`114`	`+ HTTPS_LOGD("SSL_read error: %d", SSL_get_error(_ssl, ret));`
	`115`	`+ }`
	`116`	`+ return ret;`
`113`	`117`	`}`
`114`	`118`
`115`	`119`	`size_t HTTPSConnection::pendingByteCount() {`