From: Era Mayflower
Date: Thu, 10 Sep 2020 09:56:09 +
> - pn_len = secy->xpn ? MACSEC_XPN_PN_LEN : MACSEC_DEFAULT_PN_LEN;
> - if (nla_len(tb_sa[MACSEC_SA_ATTR_PN]) != pn_len) {
> - pr_notice("macsec: nl: upd_rxsa: bad pn length: %d !=
> %d\n",
> -
Allow using 32bit netlink attribute for packet number when creating or
updating SA in an XPN link.
Now utilities like iproute2's `ip` do not have to know the link type
(XPN or not) when setting the packet number field of an SA.
Signed-off-by: Era Mayflower
---
drivers/net/macsec.c | 95 +
