The main patch to add support for persistent ECC public keys is in [1],
however a lot of the ECC code was changed in the patch series around Feb
9, 2014.
The safest ways is to change to the stable 0.14 version released a
couple of weeks ago. Version 0.13 is about two years old.
Andreas
[1]
https
Just did a quick test on my machine running OpenSC 0.14:
asc@calzone:~/tmp/ecctest$ sc-hsm-tool
Using reader with a card: SCM SCR 3310 [CCID Interface] (21120843305113) 00 00
Version : 1.2
User PIN tries left : 3
asc@calzone:~/tmp/ecctest$ pkcs11-tool --module /usr/local/lib/opensc-