From Fedora Project Wiki
The following table helps track the status of System wide crypto policies deployment within Fedora. The current deployment is restricted on SSL/TLS libraries, but the greater idea is to extend them to all applications which involve crypto. If you believe some existing crypto subsystem can benefit of them, contact me or open an issue in [1] for it.
| Functionality | Libraries | Tracker bugs | Planned for |
|---|---|---|---|
| SSL/TLS | openssl, gnutls | https://bugzilla.redhat.com/show_bug.cgi?id=1179209 | F21 (selected packages), F22 |
| NSS | https://bugzilla.redhat.com/show_bug.cgi?id=1157720 | F22 | |
| Java | |||
| SSH | openssh | ||
| Kerberos | |||
| DNSSEC |