Change epee binary output from std::stringstream to byte_stream

1 files changed, 5 insertions, 4 deletions

diff --git a/src/cryptonote_protocol/cryptonote_protocol_handler.h b/src/cryptonote_protocol/cryptonote_protocol_handler.h
index ee3a67198..7093f7826 100644
--- a/src/cryptonote_protocol/cryptonote_protocol_handler.h
+++ b/src/cryptonote_protocol/cryptonote_protocol_handler.h
@@ -37,6 +37,7 @@
 #include <boost/program_options/variables_map.hpp>
 #include <string>
 
+#include "byte_slice.h"
 #include "math_helper.h"
 #include "storages/levin_abstract_invoke2.h"
 #include "warnings.h"
@@ -100,7 +101,7 @@ namespace cryptonote
     void set_p2p_endpoint(nodetool::i_p2p_endpoint<connection_context>* p2p);
     //bool process_handshake_data(const blobdata& data, cryptonote_connection_context& context);
     bool process_payload_sync_data(const CORE_SYNC_DATA& hshd, cryptonote_connection_context& context, bool is_inital);
-    bool get_payload_sync_data(blobdata& data);
+    bool get_payload_sync_data(epee::byte_slice& data);
     bool get_payload_sync_data(CORE_SYNC_DATA& hshd);
     bool on_callback(cryptonote_connection_context& context);
     t_core& get_core(){return m_core;}
@@ -191,10 +192,10 @@ namespace cryptonote
       bool post_notify(typename t_parameter::request& arg, cryptonote_connection_context& context)
       {
         LOG_PRINT_L2("[" << epee::net_utils::print_connection_context_short(context) << "] post " << typeid(t_parameter).name() << " -->");
-        std::string blob;
-        epee::serialization::store_t_to_binary(arg, blob);
+        epee::byte_slice blob;
+        epee::serialization::store_t_to_binary(arg, blob, 256 * 1024); // optimize for block responses
         //handler_response_blocks_now(blob.size()); // XXX
-        return m_p2p->invoke_notify_to_peer(t_parameter::ID, epee::strspan<uint8_t>(blob), context);
+        return m_p2p->invoke_notify_to_peer(t_parameter::ID, epee::to_span(blob), context);
       }
   };