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Revert "wifi: virt_wifi: avoid reporting connection success with wrong SSID"

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This reverts commit 1c786f1067.
This commit is contained in:
Ksawlii 2024-11-24 00:23:56 +01:00
parent 4f9bfbe9f1
commit bfbdef95a1
1 changed files with 3 additions and 16 deletions
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19
drivers/net/wireless/virt_wifi.c
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@ -138,8 +138,6 @@ static struct ieee80211_supported_band band_5ghz = {
/* Assigned at module init. Guaranteed locally-administered and unicast. */
static u8 fake_router_bssid[ETH_ALEN] __ro_after_init = {};
#define VIRT_WIFI_SSID "VirtWifi"
static void virt_wifi_inform_bss(struct wiphy *wiphy)
{
u64 tsf = div_u64(ktime_get_boottime_ns(), 1000);
@ -150,8 +148,8 @@ static void virt_wifi_inform_bss(struct wiphy *wiphy)
u8 ssid[8];
} __packed ssid = {
.tag = WLAN_EID_SSID,
.len = strlen(VIRT_WIFI_SSID),
.ssid = VIRT_WIFI_SSID,
.len = 8,
.ssid = "VirtWifi",
};
informed_bss = cfg80211_inform_bss(wiphy, &channel_5ghz,
@ -226,8 +224,6 @@ struct virt_wifi_netdev_priv {
struct net_device *upperdev;
u32 tx_packets;
u32 tx_failed;
u32 connect_requested_ssid_len;
u8 connect_requested_ssid[IEEE80211_MAX_SSID_LEN];
u8 connect_requested_bss[ETH_ALEN];
bool is_up;
bool is_connected;
@ -244,12 +240,6 @@ static int virt_wifi_connect(struct wiphy *wiphy, struct net_device *netdev,
if (priv->being_deleted || !priv->is_up)
return -EBUSY;
if (!sme->ssid)
return -EINVAL;
priv->connect_requested_ssid_len = sme->ssid_len;
memcpy(priv->connect_requested_ssid, sme->ssid, sme->ssid_len);
could_schedule = schedule_delayed_work(&priv->connect, HZ * 2);
if (!could_schedule)
return -EBUSY;
@ -273,15 +263,12 @@ static void virt_wifi_connect_complete(struct work_struct *work)
container_of(work, struct virt_wifi_netdev_priv, connect.work);
u8 *requested_bss = priv->connect_requested_bss;
bool right_addr = ether_addr_equal(requested_bss, fake_router_bssid);
bool right_ssid = priv->connect_requested_ssid_len == strlen(VIRT_WIFI_SSID) &&
!memcmp(priv->connect_requested_ssid, VIRT_WIFI_SSID,
priv->connect_requested_ssid_len);
u16 status = WLAN_STATUS_SUCCESS;
if (is_zero_ether_addr(requested_bss))
requested_bss = NULL;
if (!priv->is_up || (requested_bss && !right_addr) || !right_ssid)
if (!priv->is_up || (requested_bss && !right_addr))
status = WLAN_STATUS_UNSPECIFIED_FAILURE;
else
priv->is_connected = true;