+ gboolean keep_alive; /* Use keep-alive sessions */
+ gboolean ssl_strict;
+ gchar *ssl_ca_file;
+ gboolean ssl_use_system_ca_file;
+ GTlsDatabase *tls_database;
+ GTlsInteraction *tls_interaction;
+
+ GCancellable *cancellable;
+ GInputStream *input_stream;
+
+ gint reduce_blocksize_count;
+ gint increase_blocksize_count;
+ guint minimum_blocksize;