remove unicode_filter_encode calls

Let the underlying utf8 messages through to the console.

Author: Brent Cook

lib/rex/post/meterpreter/extensions/stdapi/fs/dir.rb

@@ -61,7 +61,7 @@ def Dir.entries(name = getwd)
     response = client.send_request(request)
 
     response.each(TLV_TYPE_FILE_NAME) { |file_name|
-      files << client.unicode_filter_encode( file_name.value )
+      files << file_name.value
     }
 
     return files
@@ -96,8 +96,8 @@ def Dir.entries_with_info(name = getwd)
 
       files <<
         {
-          'FileName' => client.unicode_filter_encode( file_name.value ),
-          'FilePath' => client.unicode_filter_encode( fpath[idx].value ),
+          'FileName' => file_name.value,
+          'FilePath' => fpath[idx].value,
           'StatBuf'  => st,
         }
     }
@@ -145,7 +145,7 @@ def Dir.pwd
 
     response = client.send_request(request)
 
-    return client.unicode_filter_encode( response.get_tlv(TLV_TYPE_DIRECTORY_PATH).value )
+    return response.get_tlv(TLV_TYPE_DIRECTORY_PATH).value
   end
 
   #
@@ -195,8 +195,8 @@ def Dir.unlink(path)
   def Dir.download(dst, src, recursive = false, force = true, &stat)
 
     self.entries(src).each { |src_sub|
-      dst_item = dst + ::File::SEPARATOR + client.unicode_filter_encode( src_sub )
-      src_item = src + client.fs.file.separator + client.unicode_filter_encode( src_sub )
+      dst_item = dst + ::File::SEPARATOR + src_sub
+      src_item = src + client.fs.file.separator + src_sub
 
       if (src_sub == '.' or src_sub == '..')
         next
@@ -240,8 +240,8 @@ def Dir.download(dst, src, recursive = false, force = true, &stat)
   #
   def Dir.upload(dst, src, recursive = false, &stat)
     ::Dir.entries(src).each { |src_sub|
-      dst_item = dst + client.fs.file.separator + client.unicode_filter_encode( src_sub )
-      src_item = src + ::File::SEPARATOR + client.unicode_filter_encode( src_sub )
+      dst_item = dst + client.fs.file.separator + src_sub
+      src_item = src + ::File::SEPARATOR + src_sub
 
       if (src_sub == '.' or src_sub == '..')
         next

lib/rex/post/meterpreter/extensions/stdapi/fs/file.rb

@@ -91,8 +91,8 @@ def File.search( root=nil, glob="*.*", recurse=true, timeout=-1 )
     if( response.result == 0 )
       response.each( TLV_TYPE_SEARCH_RESULTS ) do | results |
         files << {
-          'path' => client.unicode_filter_encode( results.get_tlv_value( TLV_TYPE_FILE_PATH ).chomp( '\\' ) ),
-          'name' => client.unicode_filter_encode( results.get_tlv_value( TLV_TYPE_FILE_NAME ) ),
+          'path' => results.get_tlv_value( TLV_TYPE_FILE_PATH ).chomp( '\\' ),
+          'name' => results.get_tlv_value( TLV_TYPE_FILE_NAME ),
           'size' => results.get_tlv_value( TLV_TYPE_FILE_SIZE )
         }
       end
@@ -138,7 +138,7 @@ def File.expand_path(path)
 
     response = client.send_request(request)
 
-    return client.unicode_filter_encode( response.get_tlv_value(TLV_TYPE_FILE_PATH) )
+    return response.get_tlv_value(TLV_TYPE_FILE_PATH)
   end