fix: ClientSecure.available() fix for connection closed by remote socket

espressif · Jun 17, 2024 · 714e32c · 714e32c
1 parent cbf1e94
commit 714e32c
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/libraries/NetworkClientSecure/src/NetworkClientSecure.cpp b/libraries/NetworkClientSecure/src/NetworkClientSecure.cpp
@@ -305,9 +305,11 @@ int NetworkClientSecure::available() {
   res = data_to_read(sslclient.get());
 
   if (res < 0 && !_stillinPlainStart) {
-    log_e("Closing connection on failed available check");
+    if (res != MBEDTLS_ERR_SSL_PEER_CLOSE_NOTIFY) {
+      log_e("Closing connection on failed available check");
+    }
     stop();
-    return peeked ? peeked : res;
+    return peeked;
   }
   return res + peeked;
 }

diff --git a/libraries/NetworkClientSecure/src/ssl_client.cpp b/libraries/NetworkClientSecure/src/ssl_client.cpp
@@ -27,7 +27,7 @@
 const char *pers = "esp32-tls";
 
 static int _handle_error(int err, const char *function, int line) {
-  if (err == -30848) {
+  if (err == MBEDTLS_ERR_SSL_PEER_CLOSE_NOTIFY) {
     return err;
   }
 #ifdef MBEDTLS_ERROR_C