CKA_LABEL
{CKA_LABEL, NULL, 0}
case CKA_LABEL:
add_object_attribute(o, 0, CKA_LABEL, foo->label, strlen(foo->label));
add_object_attribute(o, 0, CKA_LABEL, foo->label, strlen(foo->label));
add_object_attribute(o, 0, CKA_LABEL, foo->label, strlen(foo->label));
attrs[nattrs].type = CKA_LABEL;
key_attr[1].type = CKA_LABEL;
FILL_ATTR(tpub, npub, CKA_LABEL, plabel, strlen(plabel));
FILL_ATTR(tpriv, npriv, CKA_LABEL, plabel, strlen(plabel));
FILL_ATTR(tpub, npub, CKA_LABEL, plabel, strlen(plabel));
FILL_ATTR(tpriv, npriv, CKA_LABEL, plabel, strlen(plabel));