* lib/net/smtp.rb (tlsconnect): support timeout for TLS handshake.

  [ruby-core:76893] [Bug #12678]

* lib/net/protocol.rb (ssl_socket_connect): new method to implement
  timeout for TLS handshake.

* lib/net/http.rb (connect): use Net::Protocol#ssl_socket_connect.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56576 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 15 deletions

diff --git a/lib/net/http.rb b/lib/net/http.rb
index 4738bc621a..25d7dae873 100644
--- a/lib/net/http.rb
+++ b/lib/net/http.rb
@@ -930,21 +930,7 @@ module Net   #:nodoc:
              Process.clock_gettime(Process::CLOCK_REALTIME) < @ssl_session.time.to_f + @ssl_session.timeout
             s.session = @ssl_session if @ssl_session
           end
-          if timeout = @open_timeout
-            while true
-              raise Net::OpenTimeout if timeout <= 0
-              start = Process.clock_gettime Process::CLOCK_MONOTONIC
-              # to_io is required because SSLSocket doesn't have wait_readable yet
-              case s.connect_nonblock(exception: false)
-              when :wait_readable; s.to_io.wait_readable(timeout)
-              when :wait_writable; s.to_io.wait_writable(timeout)
-              else; break
-              end
-              timeout -= Process.clock_gettime(Process::CLOCK_MONOTONIC) - start
-            end
-          else
-            s.connect
-          end
+          ssl_socket_connect(s, @open_timeout)
           if @ssl_context.verify_mode != OpenSSL::SSL::VERIFY_NONE
             s.post_connection_check(@address)
           end