koji doesn't support https?
Seems so:
koji build dist-fc7-updates-candidate
https://nbecker.dyndns.org/RPM/kdiff3-0.9.92-1.src.rpm
Uploading srpm: https://nbecker.dyndns.org/RPM/kdiff3-0.9.92-1.src.rpm
exceptions.IOError: [Errno 2] No such file or directory:
'https://nbecker.dyndns.org/RPM/kdiff3-0.9.92-1.src.rpm'