bin/check-http.rb in sensu-plugins-http-0.2.0 vs bin/check-http.rb in sensu-plugins-http-0.2.1

@@ -195,10 +195,13 @@
 
     if config[:no_proxy]
       http = Net::HTTP.new(config[:host], config[:port], nil, nil)
     elsif config[:proxy_url]
       proxy_uri = URI.parse(config[:proxy_url])
+      if proxy_uri.host.nil?
+        unknown 'Invalid proxy url specified'
+      end
       http = Net::HTTP.new(config[:host], config[:port], proxy_uri.host, proxy_uri.port)
     else
       http = Net::HTTP.new(config[:host], config[:port])
     end
     http.read_timeout = config[:timeout]
@@ -217,13 +220,15 @@
       http.verify_mode = OpenSSL::SSL::VERIFY_NONE if config[:insecure]
 
       unless config[:expiry].nil?
         expire_warn_date = Time.now + (config[:expiry] * 60 * 60 * 24)
         # We can't raise inside the callback, have to check when we finish.
-        http.verify_callback = proc do |_preverify_ok, ssl_context|
+        http.verify_callback = proc do |preverify_ok, ssl_context|
           if ssl_context.current_cert.not_after <= expire_warn_date
             warn_cert_expire = ssl_context.current_cert.not_after
           end
+
+          preverify_ok
         end
       end
     end
 
     req = Net::HTTP::Get.new(config[:request_uri], 'User-Agent' => config[:ua])