From 5291c46a6d43813af6a1a59dcecda03229869004 Mon Sep 17 00:00:00 2001
From: Rob Austein <sra@hactrn.net>
Date: Tue, 11 Apr 2017 08:46:43 -0400
Subject: Log packet drops.

---
 cryptech_muxd | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/cryptech_muxd b/cryptech_muxd
index dacf889..dc20b62 100755
--- a/cryptech_muxd
+++ b/cryptech_muxd
@@ -164,10 +164,13 @@ class RPCIOStream(SerialIOStream):
                     q.put_nowait(None)
                 return
             logger.debug("RPC recv: %s", ":".join("{:02x}".format(ord(c)) for c in reply))
+            if reply == SLIP_END:
+                continue
             try:
                 handle = client_handle_get(slip_decode(reply))
                 queue  = self.queues[handle]
             except:
+                logger.debug("RPC skipping bad packet")
                 continue
             logger.debug("RPC queue put: handle 0x%x, qsize %s, maxsize %s",
                          handle, queue.qsize(), queue.maxsize)
-- 
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