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| author |   Veerendranath Jakkam <quic_vjakkam@quicinc.com> | 2022-07-30 10:56:43 +0530 |
|---|---|---|
| committer |   Johannes Berg <johannes.berg@intel.com> | 2022-08-25 10:41:05 +0200 |
| commit | e7a7b84e33178db4a839c5e1773247be17597c1f (patch) | |
| tree | 3a5e8d0c46f2f0935fc54f39bde830d535a37e8a /drivers/net/wireless/broadcom | |
| parent | wifi: cfg80211: Prevent cfg80211_wext_siwencodeext() on MLD (diff) | |
| download | linux-dev-e7a7b84e33178db4a839c5e1773247be17597c1f.tar.xz linux-dev-e7a7b84e33178db4a839c5e1773247be17597c1f.zip | |
wifi: cfg80211: Add link_id parameter to various key operations for MLO
Add support for various key operations on MLD by adding new parameter
link_id. Pass the link_id received from userspace to driver for add_key,
get_key, del_key, set_default_key, set_default_mgmt_key and
set_default_beacon_key to support configuring keys specific to each MLO
link. Userspace must not specify link ID for MLO pairwise key since it
is common for all the MLO links.
Signed-off-by: Veerendranath Jakkam <quic_vjakkam@quicinc.com>
Link: https://lore.kernel.org/r/20220730052643.1959111-4-quic_vjakkam@quicinc.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'drivers/net/wireless/broadcom')
| -rw-r--r-- | drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c index 9d044af7991b..7c72ea26a7d7 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c @@ -2361,7 +2361,8 @@ done: static s32 brcmf_cfg80211_config_default_key(struct wiphy *wiphy, struct net_device *ndev, - u8 key_idx, bool unicast, bool multicast) + int link_id, u8 key_idx, bool unicast, + bool multicast) { struct brcmf_if *ifp = netdev_priv(ndev); struct brcmf_pub *drvr = ifp->drvr; @@ -2395,7 +2396,8 @@ done: static s32 brcmf_cfg80211_del_key(struct wiphy *wiphy, struct net_device *ndev, - u8 key_idx, bool pairwise, const u8 *mac_addr) + int link_id, u8 key_idx, bool pairwise, + const u8 *mac_addr) { struct brcmf_if *ifp = netdev_priv(ndev); struct brcmf_wsec_key *key; @@ -2432,8 +2434,8 @@ brcmf_cfg80211_del_key(struct wiphy *wiphy, struct net_device *ndev, static s32 brcmf_cfg80211_add_key(struct wiphy *wiphy, struct net_device *ndev, - u8 key_idx, bool pairwise, const u8 *mac_addr, - struct key_params *params) + int link_id, u8 key_idx, bool pairwise, + const u8 *mac_addr, struct key_params *params) { struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(wiphy); struct brcmf_if *ifp = netdev_priv(ndev); @@ -2457,8 +2459,8 @@ brcmf_cfg80211_add_key(struct wiphy *wiphy, struct net_device *ndev, } if (params->key_len == 0) - return brcmf_cfg80211_del_key(wiphy, ndev, key_idx, pairwise, - mac_addr); + return brcmf_cfg80211_del_key(wiphy, ndev, -1, key_idx, + pairwise, mac_addr); if (params->key_len > sizeof(key->data)) { bphy_err(drvr, "Too long key length (%u)\n", params->key_len); @@ -2553,8 +2555,9 @@ done: } static s32 -brcmf_cfg80211_get_key(struct wiphy *wiphy, struct net_device *ndev, u8 key_idx, - bool pairwise, const u8 *mac_addr, void *cookie, +brcmf_cfg80211_get_key(struct wiphy *wiphy, struct net_device *ndev, + int link_id, u8 key_idx, bool pairwise, + const u8 *mac_addr, void *cookie, void (*callback)(void *cookie, struct key_params *params)) { @@ -2610,7 +2613,8 @@ done: static s32 brcmf_cfg80211_config_default_mgmt_key(struct wiphy *wiphy, - struct net_device *ndev, u8 key_idx) + struct net_device *ndev, int link_id, + u8 key_idx) { struct brcmf_if *ifp = netdev_priv(ndev); |