[OpenWrt-Devel] [PATCH] netifd: wireless: Add support for GCMP cipher

Robert Marko robimarko at gmail.com
Thu Mar 14 07:11:10 PDT 2019


On Thu, 14 Mar 2019 at 12:31, txt.file <txt.file at txtfile.eu> wrote:
>
> Which other drivers implement this cipher? Is this cipher in the IEEE 802.11 documents standardized?
Most of them as 802.11ac introduced it as optional cipher as its more
efficient than CCMP and as Lucian Cristian
mentioned its also part of WPA3.
>
> On March 14, 2019 10:03:16 AM UTC, Robert Marko <robimarko at gmail.com> wrote:
> >This patch will add support for using GCMP as cipher suite.
> >This is not a strong cipher but is only one supported by
> >wil6210 driver in order to have encrypted traffic.
> >
> >Signed-off-by: Robert Marko <robimarko at gmail.com>
> >---
> > scripts/netifd-wireless.sh | 1 +
> > 1 file changed, 1 insertion(+)
> >
> >diff --git a/scripts/netifd-wireless.sh b/scripts/netifd-wireless.sh
> >index 424b3ad..6bc48c6 100644
> >--- a/scripts/netifd-wireless.sh
> >+++ b/scripts/netifd-wireless.sh
> >@@ -200,6 +200,7 @@ wireless_vif_parse_encryption() {
> >               *tkip+aes|*tkip+ccmp|*aes+tkip|*ccmp+tkip) wpa_cipher="CCMP TKIP";;
> >               *aes|*ccmp) wpa_cipher="CCMP";;
> >               *tkip) wpa_cipher="TKIP";;
> >+              *gcmp) wpa_cipher="GCMP";;
> >       esac
> >
> >       # 802.11n requires CCMP for WPA



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