Improve debugging

- Print DEBUG_IO OUT as repr (in case it's binary). - Log the hostname in case of unknown SNI request.
pagekite · Feb 27, 2021 · 685f1b2 · 685f1b2
1 parent acebb94
commit 685f1b2
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Showing 2 changed files with 2 additions and 1 deletion.
diff --git a/pagekite/proto/conns.py b/pagekite/proto/conns.py
@@ -1833,6 +1833,7 @@ def ProcessTls(self, data, domain=None):
           self.conns.SetIdle(self, 120)
           return True
         else:
+          self.LogInfo("TLS unknown SNI host %s" % domains[0])
           self.Send(TLS_Unavailable(unavailable=True), try_flush=True)
           return False
 

diff --git a/pagekite/proto/selectables.py b/pagekite/proto/selectables.py
@@ -459,7 +459,7 @@ def Send(self, data, try_flush=False, activity=False,
             sent = self.fd.send(send_buffer)
             if logging.DEBUG_IO:
               print(('==> OUT =[%s: %d/%d bytes]==(\n%s)=='
-                     ) % (self, sent, send_bytes, send_buffer[:min(320, sent)]))
+                     ) % (self, sent, send_bytes, repr(send_buffer[:min(320, sent)])))
             self.wrote_bytes += sent
             break
           except (SSL.WantWriteError, SSL.WantReadError) as err: