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

Lucian Cristian luci at powerneth.ro
Thu Mar 14 05:01:16 PDT 2019


On 14.03.2019 13:30, txt.file wrote:
> Which other drivers implement this cipher? Is this cipher in the IEEE 802.11 documents standardized?
>
> 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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https://www.wi-fi.org/discover-wi-fi/security

in wpa3

  * *Authenticated encryption**:* 256-bit Galois/Counter Mode Protocol
    (GCMP-256)

Regards



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