StreamProtocols are passed to p2p identify (#2220)

core/injector/application_injector.cpp

@@ -335,6 +335,13 @@ namespace {
         std::move(kademlia_config));
   }
 
+  sptr<libp2p::protocol::IdentifyConfig> get_identify_config() {
+    libp2p::protocol::IdentifyConfig identify_config;
+    identify_config.protocols = {"/ipfs/id/1.0.0", "/substrate/1.0"};
+    return std::make_shared<libp2p::protocol::IdentifyConfig>(
+        std::move(identify_config));
+  }
+
   template <typename Injector>
   sptr<blockchain::BlockTree> get_block_tree(const Injector &injector) {
     auto chain_events_engine =
@@ -890,6 +897,10 @@ namespace {
             di::bind<network::FetchAvailableDataProtocol>.template to<network::FetchAvailableDataProtocolImpl>(),
             di::bind<network::WarpProtocol>.template to<network::WarpProtocolImpl>(),
             di::bind<network::SendDisputeProtocol>.template to<network::SendDisputeProtocolImpl>(),
+            bind_by_lambda<libp2p::protocol::IdentifyConfig>(
+                [](const auto &injector) {
+                  return get_identify_config();
+                }),
 
             // user-defined overrides...
             std::forward<decltype(args)>(args)...);
@@ -923,7 +934,7 @@ namespace kagome::injector {
   KagomeNodeInjector::KagomeNodeInjector(
       sptr<application::AppConfiguration> app_config)
       : pimpl_{std::make_unique<KagomeNodeInjectorImpl>(
-          makeKagomeNodeInjector(std::move(app_config)))} {}
+            makeKagomeNodeInjector(std::move(app_config)))} {}
 
   sptr<application::AppConfiguration> KagomeNodeInjector::injectAppConfig() {
     return pimpl_->injector_