id,summary,reporter,owner,description,type,status,priority,milestone,component,resolution,keywords,cc,branch,branch_author,launchpad_bug
6168,Enforce type (bytes) of header name and values in twisted.web.http_headers,exarkun,borko,"The names of items in the HTTP header are bytes.  The values are lists of bytes.  Python makes it particularly easy to mix up bytes and text (str).  To help developers avoid making this mistake, `Headers` should apply type checks where applications are supplying values for any of these things.

There's already a type check for values being a `list` of ''something''.",enhancement,new,normal,,web,,,jknight,,,
