Changelog for canna-3.7p3-bp155.4.1.x86_64.rpm :

* Fri May 06 2022 Matthias Gerstner - add safe-sockdir.patch: move UNIX socket dir from /tmp to /run to avoid local attackers being able to place bogus directories in its stead. Use systemd-tmpfiles for cleaning old sockets (bsc#1199280).
* Wed Aug 25 2021 Johannes Segitz - Added hardening to systemd service(s). Modified:
* canna.service
* Sat Nov 09 2019 Marguerite Su - ran spec-cleaner- do not install static archive into -devel package- put devel file lib
*.so in -devel package
* Mon Feb 19 2018 crrodriguezAATTopensuse.org- BuildRequires imake not xorg-x11-devel
* Tue Mar 07 2017 iAATTmarguerite.su- Fix factory build, remove unrecognized RPM_SOURCE_DIR
* Thu Feb 19 2015 ftakeAATTgeeko.jp- Fix the insufficient fix for boo#910933 + fix /tmp/.iroha_unix is not removed at service start
* Fri Jan 02 2015 ftakeAATTgeeko.jp- Fix boo#910933 Canna cannot start + roll back the fix for bnc#878691 + use wnn user instead of canna + fix the command line options in canna.service + use /bin/rm instead of cannakill in canna.service
* Mon Nov 10 2014 iAATTmarguerite.su- add baselibs.conf to Source99
* Sun Nov 09 2014 Led - fix bashism in postun script
* Mon May 26 2014 dvaleevAATTsuse.com- add canna user for systemd-tmpfiles (bnc#878691)