[PATCH v2 3/4] mka: remove "channel" hacks from the stack and the macsec_qca driver

Sabrina Dubroca sd at queasysnail.net
Fri Oct 21 04:37:02 PDT 2016


2016-10-09, 11:26:28 +0300, Jouni Malinen wrote:
> On Fri, Oct 07, 2016 at 12:08:11PM +0200, Sabrina Dubroca wrote:
> > diff --git a/src/drivers/driver_macsec_qca.c b/src/drivers/driver_macsec_qca.c
> > +static int macsec_qca_lookup_channel(struct channel_map *map,
> > +				     struct ieee802_1x_mka_sci *sci,
> > +				     u32 *channel)
> > +{
> > +	int i;
> > +
> > +	for (i = 0; i < MAXSC; i++) {
> > +		if (os_memcmp(&map[i].sci, sci,
> > +			      sizeof(struct ieee802_1x_mka_sci))) {
> > +			*channel = i;
> > +			return 0;
> > +		}
> 
> Is this condition really supposed to select the first mismatching sci?
> Or was that supposed to be os_memcmp(...) == 0 instead to find a match?

You're right.  I'll submit a fixed version, thanks.

-- 
Sabrina



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