cadaver-dbgsym binary package in Ubuntu Xenial s390x

 cadaver supports file upload, download, on-screen display, in-place editing,
 namespace operations (move/copy), collection creation and deletion, property
 manipulation, and resource locking.
 .
 Its operation is similar to the standard BSD ftp(1) client and the Samba
 Project's smbclient(1).
 .
 This package includes GnuTLS (HTTPS) support.
 .
 WebDAV (Web-based Distributed Authoring and Versioning) is a set of
 extensions to the HTTP protocol which allow users to collaboratively edit and
 manage files on remote web servers.

Source package