[wpa_supplicant] cumilative patch from commit bb945b98f
Bug: 275651698
Test: Connect to open, WPA2, WPA3 and passpoint network
Test: Establish P2P connection
Test: Basic SoftAp tests
Test: Regression test (b/275948027)
BYPASS_INCLUSIVE_LANGUAGE_REASON=Merged from opne source
bb945b98f Add 40 and 80 MHz channels 165 and 173 for 5 GHz IBSS/mesh
0059fa5ba 6 GHz: Fix secondary channel setting
744295c8b Add 6 GHz channel validation during channel switching
5349a45d3 Set interface state as inactive if mesh bringup fails
a4af79624 Handle signal termination in hostapd_cli for all cases
cf8f13ac8 Add support to send 320 MHz bandwidth through vendor subcmd
a0403c023 EHT: Validate the puncturing bitmap for ACS
af0f60e7d EHT: Calculate puncturing bitmap for ACS
f3206fbe9 EHT: Configuration option for ACS puncturing threshold
e3621867c EHT: Process puncturing bitmap from channel switch event
e277e577c nl80211: Send EHT puncturing bitmap to the driver for switch command
29a882bed EHT: Configure puncturing bitmap during channel switch
4942b19ff EHT: Send puncturing bitmap to the driver for AP bring up
f9fc2eabb EHT: Add puncturing bitmap to EHT Operation element
46a5d989d EHT: Downgrade bandwidths for VHT and HE when using puncturing
7618269ec EHT: Validate puncturing bitmap
9102fda31 EHT: Add configuration option for puncturing in AP mode
9e79439fc nl80211: Retrieve driver support for EHT puncturing
507be376c Sync with wireless-next.git include/uapi/linux/nl80211.h
591256a8c FILS: 320 MHz support in FD frame
903e3a1e6 FILS: Fix maximum NSS calculation for FD frame
ecae45ff6 FILS: Make HE a requirement for FILS discovery
4e86692ff AP: Fix 6 GHz AP setup after disable-enable
a34b8477a ml80211: Put wiphy idx to obtain correct country code
1491fc64a Define QCA vendor per-enum 64-bit pad attributes
55e31699e qca-vendor: Add QCA_WLAN_VENDOR_ATTR_LL_STATS_IFACE_NF_CAL_VAL
b1f85957c Add QCA vendor commands to set and get MLO links state information
44b32a752 mesh: Add EHT support
c4cb62ca8 WPA_AUTH: MLO: Add functions to get the AA and SPA
cab963e9f AP: Split check_assoc_ies()
7a7a2256c common: Support parsing link specific association request
b39e35693 common: Add support for clearing elements
0b2fc4268 common: Split ieee8021_parse_elems()
df6561ec0 nl80211: AP MLD support for adding multi link stations
b8b4ceb8d nl80211: Properly stop and deinit MLO AP
2f8fc46ed nl80211: Provide link_id in EAPOL_RX and RX_MGMT events
821374d43 nl80211: Introduce and implement a callback to add an MLO link for AP MLD
47269be36 nl80211: Refactor i802_bss to support multiple links
eb146ee80 AP: Add some bridge port attribute settings
f628e6b30 nl80211: Make sure scan frequency debug buffer is NUL terminated
41d23254b nl80211: Fix frequencies array boundary check for scanned frequencies
a9012070a Android: Add wowlan_disconnect_on_deinit to template configuration
e2ea0fd70 EST: Write the RSA private key using the standard PRIVATE KEY format
bfd236df2 webkit2: Avoid deprecated function call
2c3202682 P2P: Filter out 6 GHz frequencies if not allowed for P2P connection
b2bf7e39e Update PMK in wpa_sm when roam+auth event indicated with authorized flag
6b9c86466 nl80211: Replace the channel flags for VHT support
6f63aca7b DPP: Allow both STA and AP configObject to be set
7292e30b7 DPP: Fix @CONF-OBJ-SEP@ parsing for multiple configs
c31600ce1 P2P: Allow GO BSSID to be specified for P2P_GROUP_ADD commands
0430756e6 P2P: Optimize join scan frequency
b3921db42 nl80211: Add frequency info in start AP command
40c139664 macsec_linux: Add support for MACsec hardware offload
6d24673ab mka: Allow configuration of MACsec hardware offload
3081a9cb6 hostapd: Output country_code and country3 when using STATUS
91ad7a309 FT: Store PTKSA entry for the correct BSSID in the FT protocol case
3f3e356fa Mark addr argument to storing PTKSA const
242c3ad99 FT: Store PTKSA from FT protocol
ba6954874 Mark wpa_auth_remove_ptksa() static
3b1ad1334 FT: Include KDK in FT specific PTK derivation on the AP
870a5bdc0 nl80211: Report guard interval and dual carrier modulation
edcad193a dbus: Add inactive time to D-Bus signal info
a678a510f dbus: Add D-Bus signal for PSK mismatch heuristics
691f729d5 P2P: Make invitation flow less aggressive
f4a7e2a07 Rework IBSS/mesh 80 MHz channel selection
f91f971bd Fix creating 6 GHz IBSS/mesh on 5/6 GHz-capable PHYs
c623cee42 Make arrays static const in ibss_mesh_select_*()
64043e615 Split ibss_mesh_setup_freq() into multiple functions
8085a7e65 wpa_supplicant: Add option to explicitly set 4addr mode
1ffc7d1c6 Apply bias towards 6 GHz in roaming
faa410292 WNM: Event report handling for BSS color collision and in-use
97405be96 Small textual improvements to wpa_supplicant man page
ec02a0e93 hostapd: Output hw_mode when using STATUS
390e24c6c EAP-TTLS server: Add Ident field to MS-CHAP-Error
4ae798a22 P2P: Pick the best driver pref freq for invitation process
6c75f1dfa Send broadcast Probe Response frames on the 6 GHz band
edfcb2f1a MLD STA: Indicate MLO support in NL80211_CMD_CONNECT
c91852044 MLD STA: Add support for SAE external authentication offload to userspace
575712450 qca-vendor: Add QCA_WLAN_VENDOR_MCC_QUOTA_TYPE_LOW_LATENCY
ba150059d FT: Store PMK-R0/PMK-R1 after EAPOL-Key msg 2/4 MIC validation
56662f36d Refine vendor subcmd QCA_NL80211_VENDOR_SUBCMD_ROAM_STATS
72b8193f4 MACsec: Remove EAP Session-Id length constraint
3915e8834 hostapd: Report error on unknown ACCEPT_ACL/DENY_ACL commands
2cff340d1 utils: Move log2pcap to python3
12de8112b Fix BSS age underflow
d31c2b43a Fix segfault in case of an invalid configuration
a32b424a3 MLD STA: Use AP MLD address in PMKSA cache attempts for driver-SME case
8c4790cef MLD STA: Store PMKSA with AP MLD address for MLO connection event
bf124a03d SAE: Update PT value at later point for SME cases, if needed
1aadcca0a P2P: Enable SAE-H2E for client when joining a 6 GHz group
37f8257c4 SAE: Extend automatic enabling of H2E on 6 GHz to additional cases
89377c6b9 OCV: Fix build without CONFIG_OCV=y
2e47ea22c P2P: Fix handling Service Discovery Response received by GO device
dc7e330e0 Set OCV capability based on Association Request frame RSNE
831be6514 WPS: Do not indicate incorrect PBC overlap based on partner link
c9fc12425 P2P: Make wpas_p2p_notif_pbc_overlap() static
Change-Id: I1eb61fc82b98b937a2ff37a30e60e28129fe143d
Merged-In: I1eb61fc82b98b937a2ff37a30e60e28129fe143d
diff --git a/src/drivers/driver.h b/src/drivers/driver.h
index 4ddfe07..1477ecc 100644
--- a/src/drivers/driver.h
+++ b/src/drivers/driver.h
@@ -41,23 +41,12 @@
#define HOSTAPD_CHAN_DFS_AVAILABLE 0x00000300
#define HOSTAPD_CHAN_DFS_MASK 0x00000300
-#define HOSTAPD_CHAN_VHT_10_70 0x00000800
-#define HOSTAPD_CHAN_VHT_30_50 0x00001000
-#define HOSTAPD_CHAN_VHT_50_30 0x00002000
-#define HOSTAPD_CHAN_VHT_70_10 0x00004000
+#define HOSTAPD_CHAN_VHT_80MHZ_SUBCHANNEL 0x00000800
+#define HOSTAPD_CHAN_VHT_160MHZ_SUBCHANNEL 0x00001000
#define HOSTAPD_CHAN_INDOOR_ONLY 0x00010000
#define HOSTAPD_CHAN_GO_CONCURRENT 0x00020000
-#define HOSTAPD_CHAN_VHT_10_150 0x00100000
-#define HOSTAPD_CHAN_VHT_30_130 0x00200000
-#define HOSTAPD_CHAN_VHT_50_110 0x00400000
-#define HOSTAPD_CHAN_VHT_70_90 0x00800000
-#define HOSTAPD_CHAN_VHT_90_70 0x01000000
-#define HOSTAPD_CHAN_VHT_110_50 0x02000000
-#define HOSTAPD_CHAN_VHT_130_30 0x04000000
-#define HOSTAPD_CHAN_VHT_150_10 0x08000000
-
/* Allowed bandwidth mask */
enum hostapd_chan_width_attr {
HOSTAPD_CHAN_WIDTH_10 = BIT(0),
@@ -181,6 +170,11 @@
* wmm_rules - WMM regulatory rules
*/
struct hostapd_wmm_rule wmm_rules[WMM_AC_NUM];
+
+ /**
+ * punct_bitmap - RU puncturing bitmap
+ */
+ u16 punct_bitmap;
};
#define HE_MAC_CAPAB_0 0
@@ -1731,6 +1725,14 @@
* ema - Enhanced MBSSID advertisements support.
*/
bool ema;
+
+ /**
+ * punct_bitmap - Preamble puncturing bitmap
+ * Each bit corresponds to a 20 MHz subchannel, the lowest bit for the
+ * channel with the lowest frequency. A bit set to 1 indicates that the
+ * subchannel is punctured, otherwise active.
+ */
+ u16 punct_bitmap;
};
struct wpa_driver_mesh_bss_params {
@@ -2324,6 +2326,13 @@
struct hostapd_data;
+enum guard_interval {
+ GUARD_INTERVAL_0_4 = 1,
+ GUARD_INTERVAL_0_8 = 2,
+ GUARD_INTERVAL_1_6 = 3,
+ GUARD_INTERVAL_3_2 = 4,
+};
+
#define STA_DRV_DATA_TX_MCS BIT(0)
#define STA_DRV_DATA_RX_MCS BIT(1)
#define STA_DRV_DATA_TX_VHT_MCS BIT(2)
@@ -2338,6 +2347,10 @@
#define STA_DRV_DATA_RX_HE_MCS BIT(11)
#define STA_DRV_DATA_TX_HE_NSS BIT(12)
#define STA_DRV_DATA_RX_HE_NSS BIT(13)
+#define STA_DRV_DATA_TX_HE_DCM BIT(14)
+#define STA_DRV_DATA_RX_HE_DCM BIT(15)
+#define STA_DRV_DATA_TX_HE_GI BIT(16)
+#define STA_DRV_DATA_RX_HE_GI BIT(17)
struct hostap_sta_driver_data {
unsigned long rx_packets, tx_packets;
@@ -2375,6 +2388,8 @@
s8 avg_signal; /* dBm */
s8 avg_beacon_signal; /* dBm */
s8 avg_ack_signal; /* dBm */
+ enum guard_interval rx_guard_interval, tx_guard_interval;
+ u8 rx_dcm, tx_dcm;
};
struct hostapd_sta_add_params {
@@ -2408,6 +2423,10 @@
const u8 *supp_oper_classes;
size_t supp_oper_classes_len;
int support_p2p_ps;
+
+ bool mld_link_sta;
+ s8 mld_link_id;
+ const u8 *mld_link_addr;
};
struct mac_address {
@@ -2582,6 +2601,7 @@
* @beacon_after: Next beacon/probe resp/asooc resp info
* @counter_offset_beacon: Offset to the count field in beacon's tail
* @counter_offset_presp: Offset to the count field in probe resp.
+ * @punct_bitmap - Preamble puncturing bitmap
*/
struct csa_settings {
u8 cs_count;
@@ -2593,6 +2613,8 @@
u16 counter_offset_beacon[2];
u16 counter_offset_presp[2];
+
+ u16 punct_bitmap;
};
/**
@@ -2652,6 +2674,7 @@
enum drv_br_port_attr {
DRV_BR_PORT_ATTR_PROXYARP,
DRV_BR_PORT_ATTR_HAIRPIN_MODE,
+ DRV_BR_PORT_ATTR_MCAST2UCAST,
};
enum drv_br_net_param {
@@ -2740,6 +2763,7 @@
* the real status code for failures. Used only for the request interface
* from user space to the driver.
* @pmkid: Generated PMKID as part of external auth exchange (e.g., SAE).
+ * @mld_addr: AP's MLD address or %NULL if MLO is not used
*/
struct external_auth {
enum {
@@ -2752,6 +2776,7 @@
unsigned int key_mgmt_suite;
u16 status;
const u8 *pmkid;
+ const u8 *mld_addr;
};
#define WPAS_MAX_PASN_PEERS 10
@@ -4516,6 +4541,16 @@
int (*set_replay_protect)(void *priv, bool enabled, u32 window);
/**
+ * set_offload - Set MACsec hardware offload
+ * @priv: Private driver interface data
+ * @offload: 0 = MACSEC_OFFLOAD_OFF
+ * 1 = MACSEC_OFFLOAD_PHY
+ * 2 = MACSEC_OFFLOAD_MAC
+ * Returns: 0 on success, -1 on failure (or if not supported)
+ */
+ int (*set_offload)(void *priv, u8 offload);
+
+ /**
* set_current_cipher_suite - Set current cipher suite
* @priv: Private driver interface data
* @cs: EUI64 identifier
@@ -4957,6 +4992,15 @@
int (*get_sta_mlo_info)(void *priv,
struct driver_sta_mlo_info *mlo_info);
+ /**
+ * link_add - Add a link to the AP MLD interface
+ * @priv: Private driver interface data
+ * @link_id: The link ID
+ * @addr: The MAC address to use for the link
+ * Returns: 0 on success, negative value on failure
+ */
+ int (*link_add)(void *priv, u8 link_id, const u8 *addr);
+
#ifdef CONFIG_TESTING_OPTIONS
int (*register_frame)(void *priv, u16 type,
const u8 *match, size_t match_len,
@@ -6097,6 +6141,12 @@
* ssi_signal - Signal strength in dBm (or 0 if not available)
*/
int ssi_signal;
+
+ /**
+ * link_id - MLO link on which the frame was received or -1 for
+ * non MLD.
+ */
+ int link_id;
} rx_mgmt;
/**
@@ -6197,6 +6247,7 @@
const u8 *data;
size_t data_len;
enum frame_encryption encrypted;
+ int link_id;
} eapol_rx;
/**
@@ -6290,6 +6341,7 @@
* @cf1: Center frequency 1
* @cf2: Center frequency 2
* @link_id: Link ID of the MLO link
+ * @punct_bitmap: Puncturing bitmap
*/
struct ch_switch {
int freq;
@@ -6299,6 +6351,7 @@
int cf1;
int cf2;
int link_id;
+ u16 punct_bitmap;
} ch_switch;
/**
@@ -6551,12 +6604,14 @@
event.eapol_rx.data = data;
event.eapol_rx.data_len = data_len;
event.eapol_rx.encrypted = FRAME_ENCRYPTION_UNKNOWN;
+ event.eapol_rx.link_id = -1;
wpa_supplicant_event(ctx, EVENT_EAPOL_RX, &event);
}
static inline void drv_event_eapol_rx2(void *ctx, const u8 *src, const u8 *data,
- size_t data_len,
- enum frame_encryption encrypted)
+ size_t data_len,
+ enum frame_encryption encrypted,
+ int link_id)
{
union wpa_event_data event;
os_memset(&event, 0, sizeof(event));
@@ -6564,6 +6619,7 @@
event.eapol_rx.data = data;
event.eapol_rx.data_len = data_len;
event.eapol_rx.encrypted = encrypted;
+ event.eapol_rx.link_id = link_id;
wpa_supplicant_event(ctx, EVENT_EAPOL_RX, &event);
}
diff --git a/src/drivers/driver_macsec_linux.c b/src/drivers/driver_macsec_linux.c
index b609bbf..c79e873 100644
--- a/src/drivers/driver_macsec_linux.c
+++ b/src/drivers/driver_macsec_linux.c
@@ -32,6 +32,10 @@
#define UNUSED_SCI 0xffffffffffffffff
+#if LIBNL_VER_NUM >= LIBNL_VER(3, 6)
+#define LIBNL_HAS_OFFLOAD
+#endif
+
struct cb_arg {
struct macsec_drv_data *drv;
u32 *pn;
@@ -73,6 +77,11 @@
bool replay_protect;
bool replay_protect_set;
+#ifdef LIBNL_HAS_OFFLOAD
+ enum macsec_offload offload;
+ bool offload_set;
+#endif /* LIBNL_HAS_OFFLOAD */
+
u32 replay_window;
u8 encoding_sa;
@@ -228,6 +237,15 @@
drv->replay_window);
}
+#ifdef LIBNL_HAS_OFFLOAD
+ if (drv->offload_set) {
+ wpa_printf(MSG_DEBUG, DRV_PREFIX
+ "%s: try_commit offload=%d",
+ drv->ifname, drv->offload);
+ rtnl_link_macsec_set_offload(drv->link, drv->offload);
+ }
+#endif /* LIBNL_HAS_OFFLOAD */
+
if (drv->encoding_sa_set) {
wpa_printf(MSG_DEBUG, DRV_PREFIX
"%s: try_commit encoding_sa=%d",
@@ -456,6 +474,36 @@
/**
+ * macsec_drv_set_offload - Set offload status
+ * @priv: Private driver interface data
+ * @offload: 0 = MACSEC_OFFLOAD_OFF
+ * 1 = MACSEC_OFFLOAD_PHY
+ * 2 = MACSEC_OFFLOAD_MAC
+ * Returns: 0 on success, -1 on failure (or if not supported)
+ */
+static int macsec_drv_set_offload(void *priv, u8 offload)
+{
+#ifdef LIBNL_HAS_OFFLOAD
+ struct macsec_drv_data *drv = priv;
+
+ wpa_printf(MSG_DEBUG, "%s -> %02" PRIx8, __func__, offload);
+
+ drv->offload_set = true;
+ drv->offload = offload;
+
+ return try_commit(drv);
+#else /* LIBNL_HAS_OFFLOAD */
+ if (offload == 0)
+ return 0;
+ wpa_printf(MSG_INFO,
+ "%s: libnl version does not include support for MACsec offload",
+ __func__);
+ return -1;
+#endif /* LIBNL_HAS_OFFLOAD */
+}
+
+
+/**
* macsec_drv_set_current_cipher_suite - Set current cipher suite
* @priv: Private driver interface data
* @cs: EUI64 identifier
@@ -1648,6 +1696,7 @@
.enable_protect_frames = macsec_drv_enable_protect_frames,
.enable_encrypt = macsec_drv_enable_encrypt,
.set_replay_protect = macsec_drv_set_replay_protect,
+ .set_offload = macsec_drv_set_offload,
.set_current_cipher_suite = macsec_drv_set_current_cipher_suite,
.enable_controlled_port = macsec_drv_enable_controlled_port,
.get_receive_lowest_pn = macsec_drv_get_receive_lowest_pn,
diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c
index c7e9bfe..cc87e72 100644
--- a/src/drivers/driver_nl80211.c
+++ b/src/drivers/driver_nl80211.c
@@ -175,6 +175,8 @@
const u16 *csa_offs, size_t csa_offs_len);
static int wpa_driver_nl80211_probe_req_report(struct i802_bss *bss,
int report);
+static int nl80211_put_freq_params(struct nl_msg *msg,
+ const struct hostapd_freq_params *freq);
#define IFIDX_ANY -1
@@ -277,7 +279,7 @@
drv->associated = 0;
os_memset(&drv->sta_mlo_info, 0, sizeof(drv->sta_mlo_info));
os_memset(drv->bssid, 0, ETH_ALEN);
- drv->first_bss->freq = 0;
+ drv->first_bss->flink->freq = 0;
#ifdef CONFIG_DRIVER_NL80211_QCA
os_free(drv->pending_roam_data);
drv->pending_roam_data = NULL;
@@ -915,7 +917,7 @@
dl_list_init(&w->drvs);
/* Beacon frames not supported in IEEE 802.11ad */
- if (ieee80211_freq_to_chan(bss->freq, &channel) !=
+ if (ieee80211_freq_to_chan(bss->flink->freq, &channel) !=
HOSTAPD_MODE_IEEE80211AD) {
w->nl_cb = nl_cb_alloc(NL_CB_DEFAULT);
if (!w->nl_cb) {
@@ -1904,6 +1906,16 @@
return -ENOMEM;
nl80211_cmd(drv, msg, 0, NL80211_CMD_GET_REG);
+
+ if (drv->capa.flags & WPA_DRIVER_FLAGS_SELF_MANAGED_REGULATORY) {
+ /* put wiphy idx to get the interface specific country code
+ * instead of the global one. */
+ if (nla_put_u32(msg, NL80211_ATTR_WIPHY, drv->wiphy_idx)) {
+ nlmsg_free(msg);
+ return -1;
+ }
+ }
+
alpha2[0] = '\0';
ret = send_and_recv_msgs(drv, msg, nl80211_get_country, alpha2,
NULL, NULL);
@@ -2236,6 +2248,7 @@
{
struct wpa_driver_nl80211_data *drv;
struct i802_bss *bss;
+ unsigned int i;
if (global_priv == NULL)
return NULL;
@@ -2314,6 +2327,17 @@
drv->in_interface_list = 1;
}
+ /*
+ * Set the default link to be the first one, and set its address to that
+ * of the interface.
+ */
+ bss->flink = &bss->links[0];
+ bss->n_links = 1;
+ os_memcpy(bss->flink->addr, bss->addr, ETH_ALEN);
+
+ for (i = 0; i < MAX_NUM_MLD_LINKS; i++)
+ bss->links[i].link_id = NL80211_DRV_LINK_ID_NA;
+
return bss;
failed:
@@ -2981,21 +3005,50 @@
}
-static int wpa_driver_nl80211_del_beacon(struct i802_bss *bss)
+static int wpa_driver_nl80211_del_beacon(struct i802_bss *bss,
+ struct i802_link *link)
{
struct nl_msg *msg;
struct wpa_driver_nl80211_data *drv = bss->drv;
+ if (!link->beacon_set)
+ return 0;
+
wpa_printf(MSG_DEBUG, "nl80211: Remove beacon (ifindex=%d)",
drv->ifindex);
- bss->beacon_set = 0;
- bss->freq = 0;
+ link->beacon_set = 0;
+ link->freq = 0;
+
nl80211_put_wiphy_data_ap(bss);
msg = nl80211_drv_msg(drv, 0, NL80211_CMD_DEL_BEACON);
+ if (!msg)
+ return -ENOBUFS;
+
+ if (link->link_id != NL80211_DRV_LINK_ID_NA) {
+ wpa_printf(MSG_DEBUG,
+ "nl80211: MLD: stop beaconing on link=%u",
+ link->link_id);
+
+ if (nla_put_u8(msg, NL80211_ATTR_MLO_LINK_ID,
+ link->link_id)) {
+ nlmsg_free(msg);
+ return -ENOBUFS;
+ }
+ }
+
return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
}
+static void wpa_driver_nl80211_del_beacon_all(struct i802_bss *bss)
+{
+ unsigned int i;
+
+ for (i = 0; i < bss->n_links; i++)
+ wpa_driver_nl80211_del_beacon(bss, &bss->links[i]);
+}
+
+
/**
* wpa_driver_nl80211_deinit - Deinitialize nl80211 driver interface
* @bss: Pointer to private nl80211 data from wpa_driver_nl80211_init()
@@ -3045,7 +3098,7 @@
nl80211_remove_monitor_interface(drv);
if (is_ap_interface(drv->nlmode))
- wpa_driver_nl80211_del_beacon(bss);
+ wpa_driver_nl80211_del_beacon_all(bss);
if (drv->eapol_sock >= 0) {
eloop_unregister_read_sock(drv->eapol_sock);
@@ -4222,10 +4275,10 @@
if (drv->device_ap_sme && is_ap_interface(drv->nlmode)) {
if (freq == 0) {
wpa_printf(MSG_DEBUG, "nl80211: Use bss->freq=%d",
- bss->freq);
- freq = bss->freq;
+ bss->flink->freq);
+ freq = bss->flink->freq;
}
- if ((int) freq == bss->freq)
+ if ((int) freq == bss->flink->freq)
wait_time = 0;
goto send_frame_cmd;
}
@@ -4287,14 +4340,14 @@
}
if (freq == 0) {
wpa_printf(MSG_DEBUG, "nl80211: send_mlme - Use bss->freq=%u",
- bss->freq);
- freq = bss->freq;
+ bss->flink->freq);
+ freq = bss->flink->freq;
}
if (drv->use_monitor && is_ap_interface(drv->nlmode)) {
wpa_printf(MSG_DEBUG,
"nl80211: send_frame(freq=%u bss->freq=%u) -> send_monitor",
- freq, bss->freq);
+ freq, bss->flink->freq);
return nl80211_send_monitor(drv, data, data_len, encrypt,
noack);
}
@@ -4807,7 +4860,7 @@
struct wpa_driver_mesh_bss_params mesh_params;
#endif /* CONFIG_MESH */
- beacon_set = params->reenable ? 0 : bss->beacon_set;
+ beacon_set = params->reenable ? 0 : bss->flink->beacon_set;
wpa_printf(MSG_DEBUG, "nl80211: Set beacon (beacon_set=%d)",
beacon_set);
@@ -5061,6 +5114,9 @@
nla_nest_end(msg, spr);
}
+ if (params->freq && nl80211_put_freq_params(msg, params->freq) < 0)
+ goto fail;
+
if (params->freq && params->freq->he_enabled) {
struct nlattr *bss_color;
@@ -5102,22 +5158,30 @@
goto fail;
#endif /* CONFIG_FILS */
+ if (params->punct_bitmap) {
+ wpa_printf(MSG_DEBUG, "nl80211: Puncturing bitmap=0x%04x",
+ params->punct_bitmap);
+ if (nla_put_u32(msg, NL80211_ATTR_PUNCT_BITMAP,
+ params->punct_bitmap))
+ goto fail;
+ }
+
ret = send_and_recv_msgs_connect_handle(drv, msg, bss, 1);
if (ret) {
wpa_printf(MSG_DEBUG, "nl80211: Beacon set failed: %d (%s)",
ret, strerror(-ret));
} else {
- bss->beacon_set = 1;
+ bss->flink->beacon_set = 1;
nl80211_set_bss(bss, params->cts_protect, params->preamble,
params->short_slot_time, params->ht_opmode,
params->isolate, params->basic_rates);
nl80211_set_multicast_to_unicast(bss,
params->multicast_to_unicast);
if (beacon_set && params->freq &&
- params->freq->bandwidth != bss->bandwidth) {
+ params->freq->bandwidth != bss->flink->bandwidth) {
wpa_printf(MSG_DEBUG,
"nl80211: Update BSS %s bandwidth: %d -> %d",
- bss->ifname, bss->bandwidth,
+ bss->ifname, bss->flink->bandwidth,
params->freq->bandwidth);
ret = nl80211_set_channel(bss, params->freq, 1);
if (ret) {
@@ -5127,7 +5191,7 @@
} else {
wpa_printf(MSG_DEBUG,
"nl80211: Frequency set succeeded for ht2040 coex");
- bss->bandwidth = params->freq->bandwidth;
+ bss->flink->bandwidth = params->freq->bandwidth;
}
} else if (!beacon_set && params->freq) {
/*
@@ -5135,7 +5199,7 @@
* mode only at the point when beaconing is started, so
* set the initial value here.
*/
- bss->bandwidth = params->freq->bandwidth;
+ bss->flink->bandwidth = params->freq->bandwidth;
}
}
@@ -5285,7 +5349,7 @@
ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
if (ret == 0) {
- bss->freq = freq->freq;
+ bss->flink->freq = freq->freq;
return 0;
}
wpa_printf(MSG_DEBUG, "nl80211: Failed to set channel (freq=%d): "
@@ -5352,16 +5416,29 @@
struct nl_msg *msg;
struct nl80211_sta_flag_update upd;
int ret = -ENOBUFS;
+ u8 cmd;
+ const char *cmd_string;
if ((params->flags & WPA_STA_TDLS_PEER) &&
!(drv->capa.flags & WPA_DRIVER_FLAGS_TDLS_SUPPORT))
return -EOPNOTSUPP;
+ if (params->mld_link_sta) {
+ cmd = params->set ? NL80211_CMD_MODIFY_LINK_STA :
+ NL80211_CMD_ADD_LINK_STA;
+ cmd_string = params->set ? "NL80211_CMD_MODIFY_LINK_STA" :
+ "NL80211_CMD_ADD_LINK_STA";
+ } else {
+ cmd = params->set ? NL80211_CMD_SET_STATION :
+ NL80211_CMD_NEW_STATION;
+ cmd_string = params->set ? "NL80211_CMD_SET_STATION" :
+ "NL80211_CMD_NEW_STATION";
+ }
+
wpa_printf(MSG_DEBUG, "nl80211: %s STA " MACSTR,
- params->set ? "Set" : "Add", MAC2STR(params->addr));
- msg = nl80211_bss_msg(bss, 0, params->set ? NL80211_CMD_SET_STATION :
- NL80211_CMD_NEW_STATION);
- if (!msg || nla_put(msg, NL80211_ATTR_MAC, ETH_ALEN, params->addr))
+ cmd_string, MAC2STR(params->addr));
+ msg = nl80211_bss_msg(bss, 0, cmd);
+ if (!msg)
goto fail;
/*
@@ -5579,12 +5656,43 @@
nla_nest_end(msg, wme);
}
+ /* In case we are an AP MLD need to always specify the link ID */
+ if (params->mld_link_id >= 0) {
+ wpa_printf(MSG_DEBUG, " * mld_link_id=%d",
+ params->mld_link_id);
+ if (nla_put_u8(msg, NL80211_ATTR_MLO_LINK_ID,
+ params->mld_link_id))
+ goto fail;
+
+ /*
+ * If the link address is specified the station is a non-AP MLD
+ * and thus need to provide the MLD address as the station
+ * address, and the non-AP MLD link address as the link address.
+ */
+ if (params->mld_link_addr) {
+ wpa_printf(MSG_DEBUG, " * mld_link_addr=" MACSTR,
+ MAC2STR(params->mld_link_addr));
+
+ if (nla_put(msg, NL80211_ATTR_MLD_ADDR,
+ ETH_ALEN, params->addr) ||
+ nla_put(msg, NL80211_ATTR_MAC, ETH_ALEN,
+ params->mld_link_addr))
+ goto fail;
+ } else {
+ if (nla_put(msg, NL80211_ATTR_MAC, ETH_ALEN,
+ params->addr))
+ goto fail;
+ }
+ } else {
+ if (nla_put(msg, NL80211_ATTR_MAC, ETH_ALEN, params->addr))
+ goto fail;
+ }
+
ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
msg = NULL;
if (ret)
- wpa_printf(MSG_DEBUG, "nl80211: NL80211_CMD_%s_STATION "
- "result: %d (%s)", params->set ? "SET" : "NEW", ret,
- strerror(-ret));
+ wpa_printf(MSG_DEBUG, "nl80211: %s result: %d (%s)",
+ cmd_string, ret, strerror(-ret));
if (ret == -EEXIST)
ret = 0;
fail:
@@ -5913,7 +6021,7 @@
nl80211_mgmt_unsubscribe(bss, "AP teardown");
nl80211_put_wiphy_data_ap(bss);
- bss->beacon_set = 0;
+ bss->flink->beacon_set = 0;
}
@@ -6807,6 +6915,10 @@
nla_put_flag(msg, NL80211_ATTR_EXTERNAL_AUTH_SUPPORT))
return -1;
+ if (!(drv->capa.flags & WPA_DRIVER_FLAGS_SME) &&
+ nla_put_flag(msg, NL80211_ATTR_MLO_SUPPORT))
+ return -1;
+
return 0;
}
@@ -7527,6 +7639,8 @@
[NL80211_RATE_INFO_VHT_NSS] = { .type = NLA_U8 },
[NL80211_RATE_INFO_HE_MCS] = { .type = NLA_U8 },
[NL80211_RATE_INFO_HE_NSS] = { .type = NLA_U8 },
+ [NL80211_RATE_INFO_HE_GI] = { .type = NLA_U8 },
+ [NL80211_RATE_INFO_HE_DCM] = { .type = NLA_U8 },
};
nla_parse(tb, NL80211_ATTR_MAX, genlmsg_attrdata(gnlh, 0),
@@ -7650,8 +7764,10 @@
nla_get_u8(rate[NL80211_RATE_INFO_VHT_MCS]);
data->flags |= STA_DRV_DATA_TX_VHT_MCS;
}
- if (rate[NL80211_RATE_INFO_SHORT_GI])
+ if (rate[NL80211_RATE_INFO_SHORT_GI]) {
+ data->tx_guard_interval = GUARD_INTERVAL_0_4;
data->flags |= STA_DRV_DATA_TX_SHORT_GI;
+ }
if (rate[NL80211_RATE_INFO_VHT_NSS]) {
data->tx_vht_nss =
nla_get_u8(rate[NL80211_RATE_INFO_VHT_NSS]);
@@ -7667,6 +7783,25 @@
nla_get_u8(rate[NL80211_RATE_INFO_HE_NSS]);
data->flags |= STA_DRV_DATA_TX_HE_NSS;
}
+ if (rate[NL80211_RATE_INFO_HE_GI]) {
+ switch (nla_get_u8(rate[NL80211_RATE_INFO_HE_GI])) {
+ case NL80211_RATE_INFO_HE_GI_0_8:
+ data->tx_guard_interval = GUARD_INTERVAL_0_8;
+ break;
+ case NL80211_RATE_INFO_HE_GI_1_6:
+ data->tx_guard_interval = GUARD_INTERVAL_1_6;
+ break;
+ case NL80211_RATE_INFO_HE_GI_3_2:
+ data->tx_guard_interval = GUARD_INTERVAL_3_2;
+ break;
+ }
+ data->flags |= STA_DRV_DATA_TX_HE_GI;
+ }
+ if (rate[NL80211_RATE_INFO_HE_DCM]) {
+ data->tx_dcm =
+ nla_get_u8(rate[NL80211_RATE_INFO_HE_DCM]);
+ data->flags |= STA_DRV_DATA_TX_HE_DCM;
+ }
}
if (stats[NL80211_STA_INFO_RX_BITRATE] &&
@@ -7693,8 +7828,10 @@
nla_get_u8(rate[NL80211_RATE_INFO_VHT_MCS]);
data->flags |= STA_DRV_DATA_RX_VHT_MCS;
}
- if (rate[NL80211_RATE_INFO_SHORT_GI])
+ if (rate[NL80211_RATE_INFO_SHORT_GI]) {
+ data->rx_guard_interval = GUARD_INTERVAL_0_4;
data->flags |= STA_DRV_DATA_RX_SHORT_GI;
+ }
if (rate[NL80211_RATE_INFO_VHT_NSS]) {
data->rx_vht_nss =
nla_get_u8(rate[NL80211_RATE_INFO_VHT_NSS]);
@@ -7710,6 +7847,25 @@
nla_get_u8(rate[NL80211_RATE_INFO_HE_NSS]);
data->flags |= STA_DRV_DATA_RX_HE_NSS;
}
+ if (rate[NL80211_RATE_INFO_HE_GI]) {
+ switch (nla_get_u8(rate[NL80211_RATE_INFO_HE_GI])) {
+ case NL80211_RATE_INFO_HE_GI_0_8:
+ data->rx_guard_interval = GUARD_INTERVAL_0_8;
+ break;
+ case NL80211_RATE_INFO_HE_GI_1_6:
+ data->rx_guard_interval = GUARD_INTERVAL_1_6;
+ break;
+ case NL80211_RATE_INFO_HE_GI_3_2:
+ data->rx_guard_interval = GUARD_INTERVAL_3_2;
+ break;
+ }
+ data->flags |= STA_DRV_DATA_RX_HE_GI;
+ }
+ if (rate[NL80211_RATE_INFO_HE_DCM]) {
+ data->rx_dcm =
+ nla_get_u8(rate[NL80211_RATE_INFO_HE_DCM]);
+ data->flags |= STA_DRV_DATA_RX_HE_DCM;
+ }
}
if (stats[NL80211_STA_INFO_TID_STATS])
@@ -7885,7 +8041,7 @@
struct ieee80211_mgmt mgmt;
u8 channel;
- if (ieee80211_freq_to_chan(bss->freq, &channel) ==
+ if (ieee80211_freq_to_chan(bss->flink->freq, &channel) ==
HOSTAPD_MODE_IEEE80211AD) {
/* Deauthentication is not used in DMG/IEEE 802.11ad;
* disassociate the STA instead. */
@@ -8508,12 +8664,18 @@
if (type == WPA_IF_AP_BSS && setup_ap) {
struct i802_bss *new_bss = os_zalloc(sizeof(*new_bss));
+ unsigned int i;
+
if (new_bss == NULL) {
if (added)
nl80211_remove_iface(drv, ifidx);
return -1;
}
+ /* Initialize here before any failure path */
+ for (i = 0; i < MAX_NUM_MLD_LINKS; i++)
+ new_bss->links[i].link_id = NL80211_DRV_LINK_ID_NA;
+
if (bridge &&
i802_check_bridge(drv, new_bss, bridge, ifname) < 0) {
wpa_printf(MSG_ERROR, "nl80211: Failed to add the new "
@@ -8537,7 +8699,11 @@
new_bss->ifindex = ifidx;
new_bss->drv = drv;
new_bss->next = drv->first_bss->next;
- new_bss->freq = drv->first_bss->freq;
+ new_bss->flink = &new_bss->links[0];
+ new_bss->n_links = 1;
+ os_memcpy(new_bss->flink->addr, new_bss->addr, ETH_ALEN);
+
+ new_bss->flink->freq = drv->first_bss->flink->freq;
new_bss->ctx = bss_ctx;
new_bss->added_if = added;
drv->first_bss->next = new_bss;
@@ -8629,7 +8795,7 @@
wpa_printf(MSG_DEBUG, "nl80211: First BSS - reassign context");
nl80211_teardown_ap(bss);
if (!bss->added_if && !drv->first_bss->next)
- wpa_driver_nl80211_del_beacon(bss);
+ wpa_driver_nl80211_del_beacon_all(bss);
nl80211_destroy_bss(bss);
if (!bss->added_if)
i802_set_iface_flags(bss, 0);
@@ -8744,8 +8910,8 @@
struct ieee80211_hdr *hdr;
int offchanok = 1;
- if (is_ap_interface(drv->nlmode) && (int) freq == bss->freq &&
- bss->beacon_set)
+ if (is_ap_interface(drv->nlmode) && (int) freq == bss->flink->freq &&
+ bss->flink->beacon_set)
offchanok = 0;
wpa_printf(MSG_DEBUG, "nl80211: Send Action frame (ifindex=%d, "
@@ -8781,7 +8947,7 @@
modes = nl80211_get_hw_feature_data(bss, &num_modes,
&flags, &dfs_domain);
if (dfs_domain != HOSTAPD_DFS_REGION_ETSI &&
- ieee80211_is_dfs(bss->freq, modes, num_modes))
+ ieee80211_is_dfs(bss->flink->freq, modes, num_modes))
offchanok = 0;
if (modes) {
for (i = 0; i < num_modes; i++) {
@@ -8795,7 +8961,7 @@
if (is_ap_interface(drv->nlmode) &&
(!(drv->capa.flags & WPA_DRIVER_FLAGS_OFFCHANNEL_TX) ||
- (int) freq == bss->freq || drv->device_ap_sme ||
+ (int) freq == bss->flink->freq || drv->device_ap_sme ||
!drv->use_monitor))
ret = wpa_driver_nl80211_send_mlme(bss, buf, 24 + data_len,
0, freq, no_cck, offchanok,
@@ -9025,13 +9191,71 @@
}
+static void nl80211_remove_links(struct i802_bss *bss)
+{
+ struct wpa_driver_nl80211_data *drv = bss->drv;
+ struct nl_msg *msg;
+ int ret;
+ u8 link_id;
+
+ while (bss->links[0].link_id != NL80211_DRV_LINK_ID_NA) {
+ struct i802_link *link = &bss->links[0];
+
+ wpa_printf(MSG_DEBUG, "nl80211: MLD: remove link_id=%u",
+ link->link_id);
+
+ wpa_driver_nl80211_del_beacon(bss, link);
+
+ link_id = link->link_id;
+
+ /* First remove the link locally */
+ if (bss->n_links == 1) {
+ bss->flink->link_id = NL80211_DRV_LINK_ID_NA;
+ os_memcpy(bss->flink->addr, bss->addr, ETH_ALEN);
+ } else {
+ struct i802_link *other = &bss->links[bss->n_links - 1];
+
+ os_memcpy(link, other, sizeof(*link));
+ other->link_id = NL80211_DRV_LINK_ID_NA;
+ os_memset(other->addr, 0, ETH_ALEN);
+
+ bss->n_links--;
+ }
+
+ /* Remove the link from the kernel */
+ msg = nl80211_drv_msg(drv, 0, NL80211_CMD_REMOVE_LINK);
+ if (!msg ||
+ nla_put_u8(msg, NL80211_ATTR_MLO_LINK_ID, link_id)) {
+ nlmsg_free(msg);
+ wpa_printf(MSG_ERROR,
+ "nl80211: remove link (%d) failed",
+ link_id);
+ return;
+ }
+
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ if (ret) {
+ wpa_printf(MSG_ERROR,
+ "nl80211: remove link (%d) failed. ret=%d (%s)",
+ link_id, ret, strerror(-ret));
+ return;
+ }
+ }
+}
+
+
static int wpa_driver_nl80211_deinit_ap(void *priv)
{
struct i802_bss *bss = priv;
struct wpa_driver_nl80211_data *drv = bss->drv;
+
if (!is_ap_interface(drv->nlmode))
return -1;
- wpa_driver_nl80211_del_beacon(bss);
+
+ /* Stop beaconing */
+ wpa_driver_nl80211_del_beacon(bss, bss->flink);
+
+ nl80211_remove_links(bss);
/*
* If the P2P GO interface was dynamically added, then it is
@@ -9048,9 +9272,12 @@
{
struct i802_bss *bss = priv;
struct wpa_driver_nl80211_data *drv = bss->drv;
+
if (!is_ap_interface(drv->nlmode))
return -1;
- wpa_driver_nl80211_del_beacon(bss);
+
+ wpa_driver_nl80211_del_beacon_all(bss);
+
return 0;
}
@@ -10352,8 +10579,8 @@
bss->ifname,
bss->brname,
MAC2STR(bss->addr),
- bss->freq,
- bss->beacon_set ? "beacon_set=1\n" : "",
+ bss->flink->freq,
+ bss->flink->beacon_set ? "beacon_set=1\n" : "",
bss->added_if_into_bridge ?
"added_if_into_bridge=1\n" : "",
bss->already_in_bridge ? "already_in_bridge=1\n" : "",
@@ -10571,7 +10798,7 @@
int i;
wpa_printf(MSG_DEBUG,
- "nl80211: Channel switch request (cs_count=%u block_tx=%u freq=%d channel=%d sec_channel_offset=%d width=%d cf1=%d cf2=%d%s%s%s)",
+ "nl80211: Channel switch request (cs_count=%u block_tx=%u freq=%d channel=%d sec_channel_offset=%d width=%d cf1=%d cf2=%d puncturing_bitmap=0x%04x%s%s%s)",
settings->cs_count, settings->block_tx,
settings->freq_params.freq,
settings->freq_params.channel,
@@ -10579,6 +10806,7 @@
settings->freq_params.bandwidth,
settings->freq_params.center_freq1,
settings->freq_params.center_freq2,
+ settings->punct_bitmap,
settings->freq_params.ht_enabled ? " ht" : "",
settings->freq_params.vht_enabled ? " vht" : "",
settings->freq_params.he_enabled ? " he" : "");
@@ -10649,7 +10877,10 @@
settings->cs_count) ||
(ret = nl80211_put_freq_params(msg, &settings->freq_params)) ||
(settings->block_tx &&
- nla_put_flag(msg, NL80211_ATTR_CH_SWITCH_BLOCK_TX)))
+ nla_put_flag(msg, NL80211_ATTR_CH_SWITCH_BLOCK_TX)) ||
+ (settings->punct_bitmap &&
+ nla_put_u32(msg, NL80211_ATTR_PUNCT_BITMAP,
+ settings->punct_bitmap)))
goto error;
/* beacon_after params */
@@ -11448,7 +11679,7 @@
goto fail;
}
ret = 0;
- drv->assoc_freq = bss->freq = params->freq.freq;
+ drv->assoc_freq = bss->flink->freq = params->freq.freq;
wpa_printf(MSG_DEBUG, "nl80211: mesh join request send successfully");
fail:
@@ -11504,7 +11735,7 @@
} else {
wpa_printf(MSG_DEBUG,
"nl80211: mesh leave request send successfully");
- drv->first_bss->freq = 0;
+ drv->first_bss->flink->freq = 0;
}
if (drv->start_mode_sta &&
@@ -11745,6 +11976,8 @@
return "proxyarp_wifi";
case DRV_BR_PORT_ATTR_HAIRPIN_MODE:
return "hairpin_mode";
+ case DRV_BR_PORT_ATTR_MCAST2UCAST:
+ return "multicast_to_unicast";
}
return NULL;
@@ -13202,6 +13435,77 @@
}
#endif /* CONFIG_DRIVER_NL80211_BRCM || CONFIG_DRIVER_NL80211_SYNA */
+static int nl80211_link_add(void *priv, u8 link_id, const u8 *addr)
+{
+ struct i802_bss *bss = priv;
+ struct wpa_driver_nl80211_data *drv = bss->drv;
+ struct nl_msg *msg;
+ unsigned int idx, i;
+ int ret;
+
+ wpa_printf(MSG_DEBUG, "nl80211: MLD: add link_id=%u, addr=" MACSTR,
+ link_id, MAC2STR(addr));
+
+ if (drv->nlmode != NL80211_IFTYPE_AP) {
+ wpa_printf(MSG_DEBUG,
+ "nl80211: MLD: cannot add link to iftype=%u",
+ drv->nlmode);
+ return -EINVAL;
+ }
+
+ if (bss->n_links >= MAX_NUM_MLD_LINKS) {
+ wpa_printf(MSG_DEBUG, "nl80211: MLD: already have n_links=%zu",
+ bss->n_links);
+ return -EINVAL;
+ }
+
+ for (i = 0; i < bss->n_links; i++) {
+ if (bss->links[i].link_id == link_id &&
+ bss->links[i].beacon_set) {
+ wpa_printf(MSG_DEBUG,
+ "nl80211: MLD: link already set");
+ return -EINVAL;
+ }
+ }
+
+ /* try using the first link entry, assuming it is not beaconing yet */
+ if (bss->n_links == 1 &&
+ bss->flink->link_id == NL80211_DRV_LINK_ID_NA) {
+ if (bss->flink->beacon_set) {
+ wpa_printf(MSG_DEBUG, "nl80211: BSS already beaconing");
+ return -EINVAL;
+ }
+
+ idx = 0;
+ } else {
+ idx = bss->n_links;
+ }
+
+ msg = nl80211_drv_msg(drv, 0, NL80211_CMD_ADD_LINK);
+ if (!msg ||
+ nla_put_u8(msg, NL80211_ATTR_MLO_LINK_ID, link_id) ||
+ nla_put(msg, NL80211_ATTR_MAC, ETH_ALEN, addr)) {
+ nlmsg_free(msg);
+ return -ENOBUFS;
+ }
+
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ if (ret) {
+ wpa_printf(MSG_DEBUG, "nl80211: add link failed. ret=%d (%s)",
+ ret, strerror(-ret));
+ return ret;
+ }
+
+ bss->links[idx].link_id = link_id;
+ os_memcpy(bss->links[idx].addr, addr, ETH_ALEN);
+
+ bss->n_links = idx + 1;
+
+ wpa_printf(MSG_DEBUG, "nl80211: MLD: n_links=%zu", bss->n_links);
+ return 0;
+}
+
+
#ifdef CONFIG_TESTING_OPTIONS
static int testing_nl80211_register_frame(void *priv, u16 type,
@@ -13394,6 +13698,7 @@
.dpp_listen = nl80211_dpp_listen,
#endif /* CONFIG_DPP */
.get_sta_mlo_info = nl80211_get_sta_mlo_info,
+ .link_add = nl80211_link_add,
#ifdef CONFIG_TESTING_OPTIONS
.register_frame = testing_nl80211_register_frame,
.radio_disable = testing_nl80211_radio_disable,
diff --git a/src/drivers/driver_nl80211.h b/src/drivers/driver_nl80211.h
index 694fb1b..bd35e52 100644
--- a/src/drivers/driver_nl80211.h
+++ b/src/drivers/driver_nl80211.h
@@ -49,15 +49,31 @@
int wiphy_idx;
};
+#define NL80211_DRV_LINK_ID_NA (-1)
+
+struct i802_link {
+ unsigned int beacon_set:1;
+
+ s8 link_id;
+ int freq;
+ int bandwidth;
+ u8 addr[ETH_ALEN];
+ void *ctx;
+};
+
struct i802_bss {
struct wpa_driver_nl80211_data *drv;
struct i802_bss *next;
+
+ size_t n_links;
+ struct i802_link links[MAX_NUM_MLD_LINKS];
+ struct i802_link *flink;
+
int ifindex;
int br_ifindex;
u64 wdev_id;
char ifname[IFNAMSIZ + 1];
char brname[IFNAMSIZ];
- unsigned int beacon_set:1;
unsigned int added_if_into_bridge:1;
unsigned int already_in_bridge:1;
unsigned int added_bridge:1;
@@ -70,8 +86,6 @@
u8 addr[ETH_ALEN];
u8 prev_addr[ETH_ALEN];
- int freq;
- int bandwidth;
int if_dynamic;
void *ctx;
@@ -184,6 +198,7 @@
unsigned int brcm_do_acs:1;
unsigned int uses_6ghz:1;
unsigned int secure_ranging_ctx_vendor_cmd_avail:1;
+ unsigned int puncturing:1;
u64 vendor_scan_cookie;
u64 remain_on_chan_cookie;
diff --git a/src/drivers/driver_nl80211_capa.c b/src/drivers/driver_nl80211_capa.c
index 2f3b85a..3152529 100644
--- a/src/drivers/driver_nl80211_capa.c
+++ b/src/drivers/driver_nl80211_capa.c
@@ -663,6 +663,9 @@
NL80211_EXT_FEATURE_UNSOL_BCAST_PROBE_RESP))
info->drv->unsol_bcast_probe_resp = 1;
+ if (ext_feature_isset(ext_features, len, NL80211_EXT_FEATURE_PUNCT))
+ info->drv->puncturing = 1;
+
if (ext_feature_isset(ext_features, len,
NL80211_EXT_FEATURE_BEACON_PROTECTION_CLIENT))
capa->flags2 |= WPA_DRIVER_FLAGS2_BEACON_PROTECTION_CLIENT;
@@ -2327,43 +2330,15 @@
for (c = 0; c < mode->num_channels; c++) {
struct hostapd_channel_data *chan = &mode->channels[c];
- if (chan->freq - 10 >= start && chan->freq + 70 <= end)
- chan->flag |= HOSTAPD_CHAN_VHT_10_70;
- if (chan->freq - 30 >= start && chan->freq + 50 <= end)
- chan->flag |= HOSTAPD_CHAN_VHT_30_50;
+ if (chan->freq - 10 < start || chan->freq + 10 > end)
+ continue;
- if (chan->freq - 50 >= start && chan->freq + 30 <= end)
- chan->flag |= HOSTAPD_CHAN_VHT_50_30;
+ if (max_bw >= 80)
+ chan->flag |= HOSTAPD_CHAN_VHT_80MHZ_SUBCHANNEL;
- if (chan->freq - 70 >= start && chan->freq + 10 <= end)
- chan->flag |= HOSTAPD_CHAN_VHT_70_10;
-
- if (max_bw >= 160) {
- if (chan->freq - 10 >= start && chan->freq + 150 <= end)
- chan->flag |= HOSTAPD_CHAN_VHT_10_150;
-
- if (chan->freq - 30 >= start && chan->freq + 130 <= end)
- chan->flag |= HOSTAPD_CHAN_VHT_30_130;
-
- if (chan->freq - 50 >= start && chan->freq + 110 <= end)
- chan->flag |= HOSTAPD_CHAN_VHT_50_110;
-
- if (chan->freq - 70 >= start && chan->freq + 90 <= end)
- chan->flag |= HOSTAPD_CHAN_VHT_70_90;
-
- if (chan->freq - 90 >= start && chan->freq + 70 <= end)
- chan->flag |= HOSTAPD_CHAN_VHT_90_70;
-
- if (chan->freq - 110 >= start && chan->freq + 50 <= end)
- chan->flag |= HOSTAPD_CHAN_VHT_110_50;
-
- if (chan->freq - 130 >= start && chan->freq + 30 <= end)
- chan->flag |= HOSTAPD_CHAN_VHT_130_30;
-
- if (chan->freq - 150 >= start && chan->freq + 10 <= end)
- chan->flag |= HOSTAPD_CHAN_VHT_150_10;
- }
+ if (max_bw >= 160)
+ chan->flag |= HOSTAPD_CHAN_VHT_160MHZ_SUBCHANNEL;
}
}
diff --git a/src/drivers/driver_nl80211_event.c b/src/drivers/driver_nl80211_event.c
index 46e4efb..8b0275a 100644
--- a/src/drivers/driver_nl80211_event.c
+++ b/src/drivers/driver_nl80211_event.c
@@ -183,6 +183,7 @@
C2S(NL80211_CMD_ADD_LINK_STA)
C2S(NL80211_CMD_MODIFY_LINK_STA)
C2S(NL80211_CMD_REMOVE_LINK_STA)
+ C2S(NL80211_CMD_SET_HW_TIMESTAMP)
C2S(__NL80211_CMD_AFTER_LAST)
}
#undef C2S
@@ -326,7 +327,7 @@
}
event.assoc_info.freq = drv->assoc_freq;
- drv->first_bss->freq = drv->assoc_freq;
+ drv->first_bss->flink->freq = drv->assoc_freq;
nl80211_parse_wmm_params(wmm, &event.assoc_info.wmm_params);
@@ -851,7 +852,7 @@
}
event.assoc_info.freq = nl80211_get_assoc_freq(drv);
- drv->first_bss->freq = drv->assoc_freq;
+ drv->first_bss->flink->freq = drv->assoc_freq;
if ((!ssid || ssid[1] == 0 || ssid[1] > 32) &&
(ssid_len = nl80211_get_assoc_ssid(drv, drv->ssid)) > 0) {
@@ -993,7 +994,9 @@
struct nlattr *ifindex, struct nlattr *link,
struct nlattr *freq, struct nlattr *type,
struct nlattr *bw, struct nlattr *cf1,
- struct nlattr *cf2, int finished)
+ struct nlattr *cf2,
+ struct nlattr *punct_bitmap,
+ int finished)
{
struct i802_bss *bss;
union wpa_event_data data;
@@ -1048,6 +1051,8 @@
data.ch_switch.freq = nla_get_u32(freq);
data.ch_switch.ht_enabled = ht_enabled;
data.ch_switch.ch_offset = chan_offset;
+ if (punct_bitmap)
+ data.ch_switch.punct_bitmap = (u16) nla_get_u32(punct_bitmap);
if (bw)
data.ch_switch.ch_width = convert2width(nla_get_u32(bw));
if (cf1)
@@ -1056,7 +1061,7 @@
data.ch_switch.cf2 = nla_get_u32(cf2);
if (finished)
- bss->freq = data.ch_switch.freq;
+ bss->flink->freq = data.ch_switch.freq;
if (link) {
u8 link_id = nla_get_u8(link);
@@ -1110,7 +1115,8 @@
static void mlme_event_mgmt(struct i802_bss *bss,
struct nlattr *freq, struct nlattr *sig,
- const u8 *frame, size_t len)
+ const u8 *frame, size_t len,
+ int link_id)
{
struct wpa_driver_nl80211_data *drv = bss->drv;
const struct ieee80211_mgmt *mgmt;
@@ -1148,6 +1154,8 @@
event.rx_mgmt.frame_len = len;
event.rx_mgmt.ssi_signal = ssi_signal;
event.rx_mgmt.drv_priv = bss;
+ event.rx_mgmt.link_id = link_id;
+
wpa_supplicant_event(drv->ctx, EVENT_RX_MGMT, &event);
}
@@ -1402,12 +1410,14 @@
struct nlattr *addr, struct nlattr *timed_out,
struct nlattr *freq, struct nlattr *ack,
struct nlattr *cookie, struct nlattr *sig,
- struct nlattr *wmm, struct nlattr *req_ie)
+ struct nlattr *wmm, struct nlattr *req_ie,
+ struct nlattr *link)
{
struct wpa_driver_nl80211_data *drv = bss->drv;
u16 stype = 0, auth_type = 0;
const u8 *data;
size_t len;
+ int link_id;
if (timed_out && addr) {
mlme_timeout_event(drv, cmd, addr);
@@ -1421,6 +1431,11 @@
return;
}
+ if (link)
+ link_id = nla_get_u8(link);
+ else
+ link_id = -1;
+
data = nla_data(frame);
len = nla_len(frame);
if (len < 4 + 2 * ETH_ALEN) {
@@ -1431,10 +1446,10 @@
return;
}
wpa_printf(MSG_MSGDUMP, "nl80211: MLME event %d (%s) on %s(" MACSTR
- ") A1=" MACSTR " A2=" MACSTR, cmd,
+ ") A1=" MACSTR " A2=" MACSTR " on link_id=%d", cmd,
nl80211_command_to_string(cmd), bss->ifname,
MAC2STR(bss->addr), MAC2STR(data + 4),
- MAC2STR(data + 4 + ETH_ALEN));
+ MAC2STR(data + 4 + ETH_ALEN), link_id);
/* PASN Authentication frame can be received with a different source MAC
* address. Allow NL80211_CMD_FRAME event with foreign addresses also.
@@ -1488,7 +1503,7 @@
break;
case NL80211_CMD_FRAME:
mlme_event_mgmt(bss, freq, sig, nla_data(frame),
- nla_len(frame));
+ nla_len(frame), link_id);
break;
case NL80211_CMD_FRAME_TX_STATUS:
mlme_event_mgmt_tx_status(drv, cookie, nla_data(frame),
@@ -1568,7 +1583,7 @@
if (freq) {
wpa_printf(MSG_DEBUG, "nl80211: IBSS on frequency %u MHz",
freq);
- drv->first_bss->freq = freq;
+ drv->first_bss->flink->freq = freq;
}
os_memset(&event, 0, sizeof(event));
@@ -1716,7 +1731,7 @@
}
}
if (tb[NL80211_ATTR_SCAN_FREQUENCIES]) {
- char msg[MAX_REPORT_FREQS * 5], *pos, *end;
+ char msg[MAX_REPORT_FREQS * 5 + 1], *pos, *end;
int res;
pos = msg;
@@ -1731,11 +1746,12 @@
if (!os_snprintf_error(end - pos, res))
pos += res;
num_freqs++;
- if (num_freqs == MAX_REPORT_FREQS - 1)
+ if (num_freqs == MAX_REPORT_FREQS)
break;
}
info->freqs = freqs;
info->num_freqs = num_freqs;
+ msg[sizeof(msg) - 1] = '\0';
wpa_printf(MSG_DEBUG, "nl80211: Scan included frequencies:%s",
msg);
}
@@ -3114,6 +3130,7 @@
{
union wpa_event_data event;
enum nl80211_external_auth_action act;
+ char mld_addr[50];
if (!tb[NL80211_ATTR_AKM_SUITES] ||
!tb[NL80211_ATTR_EXTERNAL_AUTH_ACTION] ||
@@ -3144,10 +3161,21 @@
event.external_auth.bssid = nla_data(tb[NL80211_ATTR_BSSID]);
+ mld_addr[0] = '\0';
+ if (tb[NL80211_ATTR_MLD_ADDR]) {
+ event.external_auth.mld_addr =
+ nla_data(tb[NL80211_ATTR_MLD_ADDR]);
+ os_snprintf(mld_addr, sizeof(mld_addr), ", MLD ADDR: " MACSTR,
+ MAC2STR(event.external_auth.mld_addr));
+ }
+
wpa_printf(MSG_DEBUG,
- "nl80211: External auth action: %u, AKM: 0x%x",
+ "nl80211: External auth action: %u, AKM: 0x%x, SSID: %s, BSSID: " MACSTR "%s",
event.external_auth.action,
- event.external_auth.key_mgmt_suite);
+ event.external_auth.key_mgmt_suite,
+ wpa_ssid_txt(event.external_auth.ssid,
+ event.external_auth.ssid_len),
+ MAC2STR(event.external_auth.bssid), mld_addr);
wpa_supplicant_event(drv->ctx, EVENT_EXTERNAL_AUTH, &event);
}
@@ -3267,6 +3295,7 @@
u8 *src_addr;
u16 ethertype;
enum frame_encryption encrypted;
+ int link_id;
if (!tb[NL80211_ATTR_MAC] ||
!tb[NL80211_ATTR_FRAME] ||
@@ -3278,6 +3307,11 @@
encrypted = nla_get_flag(tb[NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT]) ?
FRAME_NOT_ENCRYPTED : FRAME_ENCRYPTED;
+ if (tb[NL80211_ATTR_MLO_LINK_ID])
+ link_id = nla_get_u8(tb[NL80211_ATTR_MLO_LINK_ID]);
+ else
+ link_id = -1;
+
switch (ethertype) {
case ETH_P_RSN_PREAUTH:
wpa_printf(MSG_INFO, "nl80211: Got pre-auth frame from "
@@ -3288,7 +3322,7 @@
drv_event_eapol_rx2(drv->ctx, src_addr,
nla_data(tb[NL80211_ATTR_FRAME]),
nla_len(tb[NL80211_ATTR_FRAME]),
- encrypted);
+ encrypted, link_id);
break;
default:
wpa_printf(MSG_INFO,
@@ -3538,7 +3572,8 @@
tb[NL80211_ATTR_COOKIE],
tb[NL80211_ATTR_RX_SIGNAL_DBM],
tb[NL80211_ATTR_STA_WME],
- tb[NL80211_ATTR_REQ_IE]);
+ tb[NL80211_ATTR_REQ_IE],
+ tb[NL80211_ATTR_MLO_LINK_ID]);
break;
case NL80211_CMD_CONNECT:
case NL80211_CMD_ROAM:
@@ -3566,6 +3601,7 @@
tb[NL80211_ATTR_CHANNEL_WIDTH],
tb[NL80211_ATTR_CENTER_FREQ1],
tb[NL80211_ATTR_CENTER_FREQ2],
+ tb[NL80211_ATTR_PUNCT_BITMAP],
0);
break;
case NL80211_CMD_CH_SWITCH_NOTIFY:
@@ -3577,6 +3613,7 @@
tb[NL80211_ATTR_CHANNEL_WIDTH],
tb[NL80211_ATTR_CENTER_FREQ1],
tb[NL80211_ATTR_CENTER_FREQ2],
+ tb[NL80211_ATTR_PUNCT_BITMAP],
1);
break;
case NL80211_CMD_DISCONNECT:
@@ -3764,7 +3801,8 @@
tb[NL80211_ATTR_WIPHY_FREQ], tb[NL80211_ATTR_ACK],
tb[NL80211_ATTR_COOKIE],
tb[NL80211_ATTR_RX_SIGNAL_DBM],
- tb[NL80211_ATTR_STA_WME], NULL);
+ tb[NL80211_ATTR_STA_WME], NULL,
+ tb[NL80211_ATTR_MLO_LINK_ID]);
break;
case NL80211_CMD_UNEXPECTED_FRAME:
nl80211_spurious_frame(bss, tb, 0);
diff --git a/src/drivers/nl80211_copy.h b/src/drivers/nl80211_copy.h
index c14a91b..9a0ac03 100644
--- a/src/drivers/nl80211_copy.h
+++ b/src/drivers/nl80211_copy.h
@@ -424,7 +424,8 @@
* interface identified by %NL80211_ATTR_IFINDEX.
* @NL80211_CMD_DEL_STATION: Remove a station identified by %NL80211_ATTR_MAC
* or, if no MAC address given, all stations, on the interface identified
- * by %NL80211_ATTR_IFINDEX. %NL80211_ATTR_MGMT_SUBTYPE and
+ * by %NL80211_ATTR_IFINDEX. For MLD station, MLD address is used in
+ * %NL80211_ATTR_MAC. %NL80211_ATTR_MGMT_SUBTYPE and
* %NL80211_ATTR_REASON_CODE can optionally be used to specify which type
* of disconnection indication should be sent to the station
* (Deauthentication or Disassociation frame and reason code for that
@@ -1166,6 +1167,23 @@
* %NL80211_ATTR_STATUS_CODE attribute in %NL80211_CMD_EXTERNAL_AUTH
* command interface.
*
+ * Host driver sends MLD address of the AP with %NL80211_ATTR_MLD_ADDR in
+ * %NL80211_CMD_EXTERNAL_AUTH event to indicate user space to enable MLO
+ * during the authentication offload in STA mode while connecting to MLD
+ * APs. Host driver should check %NL80211_ATTR_MLO_SUPPORT flag capability
+ * in %NL80211_CMD_CONNECT to know whether the user space supports enabling
+ * MLO during the authentication offload or not.
+ * User space should enable MLO during the authentication only when it
+ * receives the AP MLD address in authentication offload request. User
+ * space shouldn't enable MLO when the authentication offload request
+ * doesn't indicate the AP MLD address even if the AP is MLO capable.
+ * User space should use %NL80211_ATTR_MLD_ADDR as peer's MLD address and
+ * interface address identified by %NL80211_ATTR_IFINDEX as self MLD
+ * address. User space and host driver to use MLD addresses in RA, TA and
+ * BSSID fields of the frames between them, and host driver translates the
+ * MLD addresses to/from link addresses based on the link chosen for the
+ * authentication.
+ *
* Host driver reports this status on an authentication failure to the
* user space through the connect result as the user space would have
* initiated the connection through the connect request.
@@ -1281,6 +1299,16 @@
* @NL80211_CMD_MODIFY_LINK_STA: Modify a link of an MLD station
* @NL80211_CMD_REMOVE_LINK_STA: Remove a link of an MLD station
*
+ * @NL80211_CMD_SET_HW_TIMESTAMP: Enable/disable HW timestamping of Timing
+ * measurement and Fine timing measurement frames. If %NL80211_ATTR_MAC
+ * is included, enable/disable HW timestamping only for frames to/from the
+ * specified MAC address. Otherwise enable/disable HW timestamping for
+ * all TM/FTM frames (including ones that were enabled with specific MAC
+ * address). If %NL80211_ATTR_HW_TIMESTAMP_ENABLED is not included, disable
+ * HW timestamping.
+ * The number of peers that HW timestamping can be enabled for concurrently
+ * is indicated by %NL80211_ATTR_MAX_HW_TIMESTAMP_PEERS.
+ *
* @NL80211_CMD_MAX: highest used command number
* @__NL80211_CMD_AFTER_LAST: internal use
*/
@@ -1532,6 +1560,8 @@
NL80211_CMD_MODIFY_LINK_STA,
NL80211_CMD_REMOVE_LINK_STA,
+ NL80211_CMD_SET_HW_TIMESTAMP,
+
/* add new commands above here */
/* used to define NL80211_CMD_MAX below */
@@ -2751,6 +2781,19 @@
* the incoming frame RX timestamp.
* @NL80211_ATTR_TD_BITMAP: Transition Disable bitmap, for subsequent
* (re)associations.
+ *
+ * @NL80211_ATTR_PUNCT_BITMAP: (u32) Preamble puncturing bitmap, lowest
+ * bit corresponds to the lowest 20 MHz channel. Each bit set to 1
+ * indicates that the sub-channel is punctured. Higher 16 bits are
+ * reserved.
+ *
+ * @NL80211_ATTR_MAX_HW_TIMESTAMP_PEERS: Maximum number of peers that HW
+ * timestamping can be enabled for concurrently (u16), a wiphy attribute.
+ * A value of 0xffff indicates setting for all peers (i.e. not specifying
+ * an address with %NL80211_CMD_SET_HW_TIMESTAMP) is supported.
+ * @NL80211_ATTR_HW_TIMESTAMP_ENABLED: Indicates whether HW timestamping should
+ * be enabled or not (flag attribute).
+ *
* @NUM_NL80211_ATTR: total number of nl80211_attrs available
* @NL80211_ATTR_MAX: highest attribute number currently defined
* @__NL80211_ATTR_AFTER_LAST: internal use
@@ -3280,6 +3323,11 @@
NL80211_ATTR_RX_HW_TIMESTAMP,
NL80211_ATTR_TD_BITMAP,
+ NL80211_ATTR_PUNCT_BITMAP,
+
+ NL80211_ATTR_MAX_HW_TIMESTAMP_PEERS,
+ NL80211_ATTR_HW_TIMESTAMP_ENABLED,
+
/* add attributes here, update the policy in nl80211.c */
__NL80211_ATTR_AFTER_LAST,
@@ -5869,6 +5917,7 @@
#define NL80211_KEK_LEN 16
#define NL80211_KCK_EXT_LEN 24
#define NL80211_KEK_EXT_LEN 32
+#define NL80211_KCK_EXT_LEN_32 32
#define NL80211_REPLAY_CTR_LEN 8
/**
@@ -6294,6 +6343,15 @@
* might apply, e.g. no scans in progress, no offchannel operations
* in progress, and no active connections.
*
+ * @NL80211_EXT_FEATURE_PUNCT: Driver supports preamble puncturing in AP mode.
+ *
+ * @NL80211_EXT_FEATURE_SECURE_NAN: Device supports NAN Pairing which enables
+ * authentication, data encryption and message integrity.
+ *
+ * @NL80211_EXT_FEATURE_AUTH_AND_DEAUTH_RANDOM_TA: Device supports randomized TA
+ * in authentication and deauthentication frames sent to unassociated peer
+ * using @NL80211_CMD_FRAME.
+ *
* @NUM_NL80211_EXT_FEATURES: number of extended features.
* @MAX_NL80211_EXT_FEATURES: highest extended feature index.
*/
@@ -6362,6 +6420,9 @@
NL80211_EXT_FEATURE_FILS_CRYPTO_OFFLOAD,
NL80211_EXT_FEATURE_RADAR_BACKGROUND,
NL80211_EXT_FEATURE_POWERED_ADDR_CHANGE,
+ NL80211_EXT_FEATURE_PUNCT,
+ NL80211_EXT_FEATURE_SECURE_NAN,
+ NL80211_EXT_FEATURE_AUTH_AND_DEAUTH_RANDOM_TA,
/* add new features before the definition below */
NUM_NL80211_EXT_FEATURES,
@@ -6476,8 +6537,14 @@
* @NL80211_SCAN_FLAG_FREQ_KHZ: report scan results with
* %NL80211_ATTR_SCAN_FREQ_KHZ. This also means
* %NL80211_ATTR_SCAN_FREQUENCIES will not be included.
- * @NL80211_SCAN_FLAG_COLOCATED_6GHZ: scan for colocated APs reported by
- * 2.4/5 GHz APs
+ * @NL80211_SCAN_FLAG_COLOCATED_6GHZ: scan for collocated APs reported by
+ * 2.4/5 GHz APs. When the flag is set, the scan logic will use the
+ * information from the RNR element found in beacons/probe responses
+ * received on the 2.4/5 GHz channels to actively scan only the 6GHz
+ * channels on which APs are expected to be found. Note that when not set,
+ * the scan logic would scan all 6GHz channels, but since transmission of
+ * probe requests on non PSC channels is limited, it is highly likely that
+ * these channels would passively be scanned.
*/
enum nl80211_scan_flags {
NL80211_SCAN_FLAG_LOW_PRIORITY = 1<<0,