Allow fuzzy_fastboot test devices over internet

Bug: 144667236
Test: fuzzy_fastboot --serial=192.168.1.104:5555 --gtest_filter=*Logical*

Change-Id: I02e62f706d0a3a19a9b7b56788abe05759d2d63d
diff --git a/fastboot/transport.h b/fastboot/transport.h
index 96b90d2..de0cc92 100644
--- a/fastboot/transport.h
+++ b/fastboot/transport.h
@@ -36,6 +36,8 @@
     // Closes the underlying transport. Returns 0 on success.
     virtual int Close() = 0;
 
+    virtual int Reset() = 0;
+
     // Blocks until the transport disconnects. Transports that don't support
     // this will return immediately. Returns 0 on success.
     virtual int WaitForDisconnect() { return 0; }