/usr/share/pyshared/flup/server/ is in python-flup 1.0.2-4.
This file is owned by root:root, with mode 0o755.
..
/usr/share/pyshared/flup/server/__init__.py
/usr/share/pyshared/flup/server/ajp.py
/usr/share/pyshared/flup/server/ajp_base.py
/usr/share/pyshared/flup/server/ajp_fork.py
/usr/share/pyshared/flup/server/cgi.py
/usr/share/pyshared/flup/server/fcgi.py
/usr/share/pyshared/flup/server/fcgi_base.py
/usr/share/pyshared/flup/server/fcgi_fork.py
/usr/share/pyshared/flup/server/fcgi_single.py
/usr/share/pyshared/flup/server/paste_factory.py
/usr/share/pyshared/flup/server/preforkserver.py
/usr/share/pyshared/flup/server/scgi.py
/usr/share/pyshared/flup/server/scgi_base.py
/usr/share/pyshared/flup/server/scgi_fork.py
/usr/share/pyshared/flup/server/singleserver.py
/usr/share/pyshared/flup/server/threadedserver.py
/usr/share/pyshared/flup/server/threadpool.py