/usr/lib/python2.7/dist-packages/pyftpdlib-1.5.1.egg-info/requires.txt is in python-pyftpdlib 1.5.1-4ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 | [sendfile]
pysendfile
[ssl]
PyOpenSSL
|