fix ya.make

1 files changed, 28 insertions, 0 deletions

diff --git a/library/cpp/netliba/v6/net_test.h b/library/cpp/netliba/v6/net_test.h
new file mode 100644
index 0000000000..cfff7409f5
--- /dev/null
+++ b/library/cpp/netliba/v6/net_test.h
@@ -0,0 +1,28 @@
+#pragma once
+
+#include "udp_socket.h"
+
+namespace NNetliba {
+    struct TUdpAddress;
+
+    // needed to limit simultaneous port testers to avoid limit on open handles count
+    extern TAtomic ActivePortTestersCount;
+
+    // need separate socket for each destination
+    // FreeBSD can not return port unreachable error for unconnected socket
+    class TPortUnreachableTester: public TThrRefBase {
+        TNetSocket s;
+        float TimePassed;
+        bool ConnectOk;
+
+        ~TPortUnreachableTester() override;
+
+    public:
+        TPortUnreachableTester();
+        bool IsValid() const {
+            return s.IsValid();
+        }
+        void Connect(const TUdpAddress& addr);
+        bool Test(float deltaT);
+    };
+}