changing public attributes to private

Author: rakshil14-2

awscrt/aws_iot_metrics.py

@@ -295,13 +295,13 @@ def _get_encoded_feature_list(client_options):
 
     # J: tls_cipher_preference - security policy
     if client_options.tls_ctx is not None:
-        val = _tls_cipher_preference_metrics_value(client_options.tls_ctx.cipher_pref)
+        val = _tls_cipher_preference_metrics_value(client_options.tls_ctx._cipher_pref)
         if val:
             features.append(f"{MetricsFeatureId.TLS_CIPHER_PREFERENCE.value}/{val}")
 
     # K: minimum_tls_version - The minimum TLS version set on TLSContextOptions
     if client_options.tls_ctx is not None:
-        val = _minimum_tls_version_metrics_value(client_options.tls_ctx.min_tls_ver)
+        val = _minimum_tls_version_metrics_value(client_options.tls_ctx._min_tls_ver)
         if val:
             features.append(f"{MetricsFeatureId.MINIMUM_TLS_VERSION.value}/{val}")
 
@@ -342,13 +342,13 @@ def _get_encoded_feature_list_mqtt3(proxy_options, tls_ctx=None):
 
     # J: tls_cipher_preference - security policy
     if tls_ctx is not None:
-        val = _tls_cipher_preference_metrics_value(tls_ctx.cipher_pref)
+        val = _tls_cipher_preference_metrics_value(tls_ctx._cipher_pref)
         if val:
             features.append(f"{MetricsFeatureId.TLS_CIPHER_PREFERENCE.value}/{val}")
 
     # K: minimum_tls_version - the minimum TLS version set on TLSContextOptions
     if tls_ctx is not None:
-        val = _minimum_tls_version_metrics_value(tls_ctx.min_tls_ver)
+        val = _minimum_tls_version_metrics_value(tls_ctx._min_tls_ver)
         if val:
             features.append(f"{MetricsFeatureId.MINIMUM_TLS_VERSION.value}/{val}")
 

awscrt/io.py

@@ -606,15 +606,15 @@ class ClientTlsContext(NativeResource):
     Args:
         options (TlsContextOptions): Configuration options.
     """
-    __slots__ = ('min_tls_ver', 'cipher_pref')
+    __slots__ = ('_min_tls_ver', '_cipher_pref')
 
     def __init__(self, options):
         assert isinstance(options, TlsContextOptions)
 
         super().__init__()
 
-        self.min_tls_ver = options.min_tls_ver
-        self.cipher_pref = options.cipher_pref
+        self._min_tls_ver = options.min_tls_ver
+        self._cipher_pref = options.cipher_pref
 
         self._binding = _awscrt.client_tls_ctx_new(
             options.min_tls_ver.value,