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* [PATCH] openssl_client: wrap shutdown for graceful termination
@ 2016-07-03 23:18 Eric Wong
  0 siblings, 0 replies; only message in thread
From: Eric Wong @ 2016-07-03 23:18 UTC (permalink / raw)
  To: yahns-public

When we call shutdown on bad upstream responses, we need
to ensure the TLS connection is terminated properly by
calling SSL_shutdown and avoiding confusion on the client
side.
---
 lib/yahns/openssl_client.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/yahns/openssl_client.rb b/lib/yahns/openssl_client.rb
index cd7d210..f896acd 100644
--- a/lib/yahns/openssl_client.rb
+++ b/lib/yahns/openssl_client.rb
@@ -93,6 +93,10 @@ def trysendfile(io, offset, count)
     rv
   end
 
+  def shutdown # we never call this with a how=SHUT_* arg
+    @ssl.sysclose
+  end
+
   def close
     @ssl.close # flushes SSLSocket
     super # IO#close
-- 
EW


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2016-07-03 23:18 [PATCH] openssl_client: wrap shutdown for graceful termination Eric Wong

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