Fedora packaging guidelines state that packages should accept PKCS#11 URIs to specify SSL certificates. NSS doesn't seem to have a way to do this; the best advise for Fedora packages currently linked against NSS is "if you can build against OpenSSL or GnuTLS instead, do so".
Let's fix that...
This bug appears to have been reported against 'rawhide' during the Fedora 25 development cycle.
Changing version to '25'.
This package has changed ownership in the Fedora Package Database. Reassigning to the new owner of this component.
GSoC student has this basically working. Would desperately love some NSS experts to help refine it for submission...
First round of patches submitted to http://bugzil.la/1162897
This should be resolved by the upgrade to NSS 3.31, marking as duplicate.
*** This bug has been marked as a duplicate of bug 1460051 ***