diff options
| author | Martin Kaistra <martin.kaistra@linutronix.de> | 2024-04-18 10:18:13 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-06-16 14:50:57 +0300 |
| commit | d2b7bccfed3c23d75ae66baed717dd781704f3fd (patch) | |
| tree | b1c8307b0883cfcdd34799799aa2c9aae6a04ca6 /drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | |
| parent | 054fd5445435b50c07226d3b0a066dff980f4af7 (diff) | |
| download | linux-d2b7bccfed3c23d75ae66baed717dd781704f3fd.tar.xz | |
wifi: rtl8xxxu: enable MFP support with security flag of RX descriptor
commit cbfbb4ddbc8503478e0a138f9a31f61686cc5f11 upstream.
In order to connect to networks which require 802.11w, add the
MFP_CAPABLE flag and let mac80211 do the actual crypto in software.
When a robust management frame is received, rx_dec->swdec is not set,
even though the HW did not decrypt it. Extend the check and don't set
RX_FLAG_DECRYPTED for these frames in order to use SW decryption.
Use the security flag in the RX descriptor for this purpose, like it is
done in the rtw88 driver.
Cc: stable@vger.kernel.org
Signed-off-by: Martin Kaistra <martin.kaistra@linutronix.de>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240418071813.1883174-3-martin.kaistra@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h')
| -rw-r--r-- | drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h index fd92d23c43d9..16d884a3d87d 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h @@ -122,6 +122,15 @@ enum rtl8xxxu_rx_type { RX_TYPE_ERROR = -1 }; +enum rtl8xxxu_rx_desc_enc { + RX_DESC_ENC_NONE = 0, + RX_DESC_ENC_WEP40 = 1, + RX_DESC_ENC_TKIP_WO_MIC = 2, + RX_DESC_ENC_TKIP_MIC = 3, + RX_DESC_ENC_AES = 4, + RX_DESC_ENC_WEP104 = 5, +}; + struct rtl8xxxu_rxdesc16 { #ifdef __LITTLE_ENDIAN u32 pktlen:14; |