1 files changed, 0 insertions, 78 deletions
diff --git a/package/network/services/hostapd/patches/020-ignore-4addr-mode-enabling-error.patch b/package/network/services/hostapd/patches/020-ignore-4addr-mode-enabling-error.patch
deleted file mode 100644
index 3431ac0949..0000000000
--- a/package/network/services/hostapd/patches/020-ignore-4addr-mode-enabling-error.patch
+++ /dev/null
@@ -1,78 +0,0 @@
-From c7cca9b08f3e1e49c4a4a59ec66c47d91448e6ae Mon Sep 17 00:00:00 2001
-From: Jouni Malinen <j@w1.fi>
-Date: Sat, 13 Feb 2021 23:59:28 +0200
-Subject: [PATCH] nl80211: Ignore 4addr mode enabling error if it was already
- enabled
-
-nl80211_set_4addr_mode() could fail when trying to enable 4addr mode on
-an interface that is in a bridge and has 4addr mode already enabled.
-This operation would not have been necessary in the first place and this
-failure results in disconnecting, e.g., when roaming from one backhaul
-BSS to another BSS with Multi AP.
-
-Avoid this issue by ignoring the nl80211 command failure in the case
-where 4addr mode is being enabled while it has already been enabled.
-
-Signed-off-by: Jouni Malinen <j@w1.fi>
----
- src/drivers/driver_nl80211.c | 23 +++++++++++++++++++++++
- 1 file changed, 23 insertions(+)
-
-diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c
-index 72189da24..011a15e68 100644
---- a/src/drivers/driver_nl80211.c
-+++ b/src/drivers/driver_nl80211.c
-@@ -617,6 +617,7 @@ struct wiphy_idx_data {
- 	int wiphy_idx;
- 	enum nl80211_iftype nlmode;
- 	u8 *macaddr;
-+	u8 use_4addr;
- };
- 
- 
-@@ -639,6 +640,9 @@ static int netdev_info_handler(struct nl_msg *msg, void *arg)
- 		os_memcpy(info->macaddr, nla_data(tb[NL80211_ATTR_MAC]),
- 			  ETH_ALEN);
- 
-+	if (tb[NL80211_ATTR_4ADDR])
-+		info->use_4addr = nla_get_u8(tb[NL80211_ATTR_4ADDR]);
-+
- 	return NL_SKIP;
- }
- 
-@@ -691,6 +695,20 @@ static int nl80211_get_macaddr(struct i802_bss *bss)
- }
- 
- 
-+static int nl80211_get_4addr(struct i802_bss *bss)
-+{
-+	struct nl_msg *msg;
-+	struct wiphy_idx_data data = {
-+		.use_4addr = 0,
-+	};
-+
-+	if (!(msg = nl80211_cmd_msg(bss, 0, NL80211_CMD_GET_INTERFACE)) ||
-+	    send_and_recv_msgs(bss->drv, msg, netdev_info_handler, &data))
-+		return -1;
-+	return data.use_4addr;
-+}
-+
-+
- static int nl80211_register_beacons(struct wpa_driver_nl80211_data *drv,
- 				    struct nl80211_wiphy_data *w)
- {
-@@ -11482,6 +11500,11 @@ static int nl80211_set_4addr_mode(void *priv, const char *bridge_ifname,
- 
- 	ret = send_and_recv_msgs(drv, msg, NULL, NULL);
- 	msg = NULL;
-+	if (ret && val && nl80211_get_4addr(bss) == 1) {
-+		wpa_printf(MSG_DEBUG,
-+			   "nl80211: 4addr mode was already enabled");
-+		ret = 0;
-+	}
- 	if (!ret) {
- 		if (bridge_ifname[0] && val &&
- 		    i802_check_bridge(drv, bss, bridge_ifname, bss->ifname) < 0)
--- 
-2.29.2
-