[PATCH 15/42] nl80211: Add support to parse out link from error reply
Andrei Otcheretianski
andrei.otcheretianski at intel.com
Mon Nov 20 15:51:29 PST 2023
From: Benjamin Berg <benjamin.berg at intel.com>
The kernel may report the link that caused an error by setting
NLMSGERR_ATTR_OFFS pointing to the NL80211_ATTR_MLO_LINKS element
that was the reason for the error.
Parse this information if the optional struct nl80211_err_info is
passed to send_and_recv_msgs.
Signed-off-by: Benjamin Berg <benjamin.berg at intel.com>
Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski at intel.com>
---
src/drivers/driver_nl80211.c | 301 ++++++++++++++++++------------
src/drivers/driver_nl80211.h | 7 +-
src/drivers/driver_nl80211_capa.c | 13 +-
src/drivers/driver_nl80211_scan.c | 21 ++-
4 files changed, 206 insertions(+), 136 deletions(-)
diff --git a/src/drivers/driver_nl80211.c b/src/drivers/driver_nl80211.c
index 229c78a6d2..5124a95e95 100644
--- a/src/drivers/driver_nl80211.c
+++ b/src/drivers/driver_nl80211.c
@@ -341,17 +341,26 @@ static int finish_handler(struct nl_msg *msg, void *arg)
return NL_SKIP;
}
+struct nl80211_ack_err_args {
+ int err;
+ struct nl_msg *orig_msg;
+ struct nl80211_err_info *err_info;
+};
+
static int error_handler(struct sockaddr_nl *nla, struct nlmsgerr *err,
void *arg)
{
+ struct nl80211_ack_err_args *err_args = arg;
struct nlmsghdr *nlh = (struct nlmsghdr *) err - 1;
+ struct nlmsghdr *orig_nlh = nlmsg_hdr(err_args->orig_msg);
int len = nlh->nlmsg_len;
struct nlattr *attrs;
struct nlattr *tb[NLMSGERR_ATTR_MAX + 1];
- int *ret = arg;
int ack_len = sizeof(*nlh) + sizeof(int) + sizeof(*nlh);
- *ret = err->error;
+ err_args->err = err->error;
+ if (err_args->err_info)
+ err_args->err_info->link_id = -1;
if (!(nlh->nlmsg_flags & NLM_F_ACK_TLVS))
return NL_SKIP;
@@ -373,6 +382,43 @@ static int error_handler(struct sockaddr_nl *nla, struct nlmsgerr *err,
len, (char *) nla_data(tb[NLMSGERR_ATTR_MSG]));
}
+ if (!err_args->err_info)
+ return NL_SKIP;
+
+ /* Check if it was a per-link error report */
+ if (tb[NLMSGERR_ATTR_OFFS] &&
+ os_memcmp(orig_nlh, &err->msg, sizeof(err->msg)) == 0) {
+ struct nlattr *mlo_links, *link_attr;
+ u32 offset = nla_get_u32(tb[NLMSGERR_ATTR_OFFS]);
+ int rem;
+
+ mlo_links = nlmsg_find_attr(orig_nlh, GENL_HDRLEN,
+ NL80211_ATTR_MLO_LINKS);
+ if (!mlo_links)
+ return NL_SKIP;
+
+ nla_for_each_nested(link_attr, mlo_links, rem) {
+ struct nlattr *link_id;
+ size_t link_offset = (void *)link_attr - (void *)orig_nlh;
+
+ if (offset < link_offset ||
+ offset >= link_offset + link_attr->nla_len)
+ continue;
+
+ link_id = nla_find(nla_data(link_attr),
+ nla_len(link_attr),
+ NL80211_ATTR_MLO_LINK_ID);
+ if (link_id) {
+ err_args->err_info->link_id =
+ nla_get_u8(link_id);
+ wpa_printf(MSG_DEBUG, "nl80211: kernel reports error for link: %d",
+ err_args->err_info->link_id);
+
+ break;
+ }
+ }
+ }
+
return NL_SKIP;
}
@@ -445,10 +491,12 @@ static int send_and_recv(struct nl80211_global *global,
int (*valid_handler)(struct nl_msg *, void *),
void *valid_data,
int (*ack_handler_custom)(struct nl_msg *, void *),
- void *ack_data)
+ void *ack_data,
+ struct nl80211_err_info *err_info)
{
struct nl_cb *cb;
- int err = -ENOMEM, opt;
+ struct nl80211_ack_err_args err;
+ int opt;
if (!msg)
return -ENOMEM;
@@ -467,26 +515,28 @@ static int send_and_recv(struct nl80211_global *global,
setsockopt(nl_socket_get_fd(nl_handle), SOL_NETLINK,
NETLINK_CAP_ACK, &opt, sizeof(opt));
- err = nl_send_auto_complete(nl_handle, msg);
- if (err < 0) {
+ err.err = nl_send_auto_complete(nl_handle, msg);
+ if (err.err < 0) {
wpa_printf(MSG_INFO,
"nl80211: nl_send_auto_complete() failed: %s",
- nl_geterror(err));
+ nl_geterror(err.err));
/* Need to convert libnl error code to an errno value. For now,
* just hardcode this to EBADF; the real error reason is shown
* in that error print above. */
- err = -EBADF;
+ err.err = -EBADF;
goto out;
}
- err = 1;
+ err.err = 1;
+ err.orig_msg = msg;
+ err.err_info = err_info;
nl_cb_err(cb, NL_CB_CUSTOM, error_handler, &err);
- nl_cb_set(cb, NL_CB_FINISH, NL_CB_CUSTOM, finish_handler, &err);
+ nl_cb_set(cb, NL_CB_FINISH, NL_CB_CUSTOM, finish_handler, &err.err);
if (ack_handler_custom) {
struct nl80211_ack_ext_arg *ext_arg = ack_data;
- ext_arg->err = &err;
+ ext_arg->err = &err.err;
nl_cb_set(cb, NL_CB_ACK, NL_CB_CUSTOM,
ack_handler_custom, ack_data);
} else {
@@ -497,7 +547,7 @@ static int send_and_recv(struct nl80211_global *global,
nl_cb_set(cb, NL_CB_VALID, NL_CB_CUSTOM,
valid_handler, valid_data);
- while (err > 0) {
+ while (err.err > 0) {
int res = nl_recvmsgs(nl_handle, cb);
if (res == -NLE_DUMP_INTR) {
@@ -512,7 +562,7 @@ static int send_and_recv(struct nl80211_global *global,
* will stop and return an error. */
wpa_printf(MSG_DEBUG, "nl80211: %s; convert to -EAGAIN",
nl_geterror(res));
- err = -EAGAIN;
+ err.err = -EAGAIN;
} else if (res < 0) {
wpa_printf(MSG_INFO,
"nl80211: %s->nl_recvmsgs failed: %d (%s)",
@@ -524,7 +574,7 @@ static int send_and_recv(struct nl80211_global *global,
/* Always clear the message as it can potentially contain keys */
nl80211_nlmsg_clear(msg);
nlmsg_free(msg);
- return err;
+ return err.err;
}
@@ -533,11 +583,12 @@ int send_and_recv_msgs(struct wpa_driver_nl80211_data *drv,
int (*valid_handler)(struct nl_msg *, void *),
void *valid_data,
int (*ack_handler_custom)(struct nl_msg *, void *),
- void *ack_data)
+ void *ack_data,
+ struct nl80211_err_info *err_info)
{
return send_and_recv(drv->global, drv->global->nl, msg,
valid_handler, valid_data,
- ack_handler_custom, ack_data);
+ ack_handler_custom, ack_data, err_info);
}
@@ -554,7 +605,8 @@ static int send_and_recv_msgs_owner(struct wpa_driver_nl80211_data *drv,
void *valid_data,
int (*ack_handler_custom)(struct nl_msg *,
void *),
- void *ack_data)
+ void *ack_data,
+ struct nl80211_err_info *err_info)
{
if (!msg)
return -ENOMEM;
@@ -580,23 +632,24 @@ static int send_and_recv_msgs_owner(struct wpa_driver_nl80211_data *drv,
return send_and_recv(drv->global, handle ? handle : drv->global->nl,
msg, valid_handler, valid_data,
- ack_handler_custom, ack_data);
+ ack_handler_custom, ack_data, err_info);
}
-
static int
send_and_recv_msgs_connect_handle(struct wpa_driver_nl80211_data *drv,
struct nl_msg *msg, struct i802_bss *bss,
- int set_owner)
+ int set_owner,
+ struct nl80211_err_info *err_info)
{
struct nl_sock *nl_connect = get_connect_handle(bss);
if (nl_connect)
return send_and_recv_msgs_owner(drv, msg, nl_connect, set_owner,
process_bss_event, bss, NULL,
- NULL);
+ NULL, err_info);
else
- return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL,
+ err_info);
}
@@ -665,7 +718,7 @@ static int nl_get_multicast_id(struct nl80211_global *global,
}
ret = send_and_recv(global, global->nl, msg, family_handler, &res,
- NULL, NULL);
+ NULL, NULL, NULL);
if (ret == 0)
ret = res.id;
return ret;
@@ -794,7 +847,7 @@ int nl80211_get_wiphy_index(struct i802_bss *bss)
return -1;
if (send_and_recv_msgs(bss->drv, msg, netdev_info_handler, &data,
- NULL, NULL) == 0)
+ NULL, NULL, NULL) == 0)
return data.wiphy_idx;
return -1;
}
@@ -812,7 +865,7 @@ static enum nl80211_iftype nl80211_get_ifmode(struct i802_bss *bss)
return NL80211_IFTYPE_UNSPECIFIED;
if (send_and_recv_msgs(bss->drv, msg, netdev_info_handler, &data,
- NULL, NULL) == 0)
+ NULL, NULL, NULL) == 0)
return data.nlmode;
return NL80211_IFTYPE_UNSPECIFIED;
}
@@ -829,7 +882,7 @@ static int nl80211_get_macaddr(struct i802_bss *bss)
return -1;
return send_and_recv_msgs(bss->drv, msg, netdev_info_handler, &data,
- NULL, NULL);
+ NULL, NULL, NULL);
}
@@ -842,7 +895,7 @@ static int nl80211_get_4addr(struct i802_bss *bss)
if (!(msg = nl80211_cmd_msg(bss, 0, NL80211_CMD_GET_INTERFACE)) ||
send_and_recv_msgs(bss->drv, msg, netdev_info_handler, &data,
- NULL, NULL))
+ NULL, NULL, NULL))
return -1;
return data.use_4addr;
}
@@ -865,7 +918,7 @@ static int nl80211_register_beacons(struct wpa_driver_nl80211_data *drv,
}
ret = send_and_recv(drv->global, w->nl_beacons, msg, NULL, NULL,
- NULL, NULL);
+ NULL, NULL, NULL);
if (ret) {
wpa_printf(MSG_DEBUG, "nl80211: Register beacons command "
"failed: ret=%d (%s)",
@@ -1123,7 +1176,7 @@ static int nl80211_get_sta_mlo_info(void *priv,
msg = nl80211_drv_msg(drv, 0, NL80211_CMD_GET_INTERFACE);
if (send_and_recv_msgs(drv, msg, get_mlo_info,
- &drv->sta_mlo_info, NULL, NULL))
+ &drv->sta_mlo_info, NULL, NULL, NULL))
return -1;
}
@@ -1666,7 +1719,7 @@ try_again:
os_memset(&arg, 0, sizeof(arg));
arg.drv = drv;
ret = send_and_recv_msgs(drv, msg, nl80211_get_assoc_freq_handler,
- &arg, NULL, NULL);
+ &arg, NULL, NULL, NULL);
if (ret == -EAGAIN) {
count++;
if (count >= 10) {
@@ -1700,7 +1753,7 @@ try_again:
os_memset(&arg, 0, sizeof(arg));
arg.drv = drv;
ret = send_and_recv_msgs(drv, msg, nl80211_get_assoc_freq_handler,
- &arg, NULL, NULL);
+ &arg, NULL, NULL, NULL);
if (ret == -EAGAIN) {
count++;
if (count >= 10) {
@@ -1789,7 +1842,7 @@ int nl80211_get_link_noise(struct wpa_driver_nl80211_data *drv,
msg = nl80211_drv_msg(drv, NLM_F_DUMP, NL80211_CMD_GET_SURVEY);
return send_and_recv_msgs(drv, msg, get_link_noise, sig_change,
- NULL, NULL);
+ NULL, NULL, NULL);
}
@@ -1853,7 +1906,8 @@ static int nl80211_channel_info(void *priv, struct wpa_channel_info *ci)
struct nl_msg *msg;
msg = nl80211_drv_msg(drv, 0, NL80211_CMD_GET_INTERFACE);
- return send_and_recv_msgs(drv, msg, get_channel_info, ci, NULL, NULL);
+ return send_and_recv_msgs(drv, msg, get_channel_info, ci, NULL, NULL,
+ NULL);
}
@@ -1902,7 +1956,7 @@ static int wpa_driver_nl80211_set_country(void *priv, const char *alpha2_arg)
nlmsg_free(msg);
return -EINVAL;
}
- if (send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL))
+ if (send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL))
return -EINVAL;
return 0;
}
@@ -1949,7 +2003,7 @@ static int wpa_driver_nl80211_get_country(void *priv, char *alpha2)
alpha2[0] = '\0';
ret = send_and_recv_msgs(drv, msg, nl80211_get_country, alpha2,
- NULL, NULL);
+ NULL, NULL, NULL);
if (!alpha2[0])
ret = -1;
@@ -2418,7 +2472,7 @@ static int nl80211_register_frame(struct i802_bss *bss,
}
ret = send_and_recv(drv->global, nl_handle, msg, NULL, NULL,
- NULL, NULL);
+ NULL, NULL, NULL);
if (ret) {
wpa_printf(MSG_DEBUG, "nl80211: Register frame command "
"failed (type=%u): ret=%d (%s)",
@@ -2679,7 +2733,7 @@ static int nl80211_register_spurious_class3(struct i802_bss *bss)
msg = nl80211_bss_msg(bss, 0, NL80211_CMD_UNEXPECTED_FRAME);
ret = send_and_recv(bss->drv->global, bss->nl_mgmt, msg, NULL, NULL,
- NULL, NULL);
+ NULL, NULL, NULL);
if (ret) {
wpa_printf(MSG_DEBUG, "nl80211: Register spurious class3 "
"failed: ret=%d (%s)",
@@ -2833,7 +2887,7 @@ static void nl80211_del_p2pdev(struct i802_bss *bss)
int ret;
msg = nl80211_cmd_msg(bss, 0, NL80211_CMD_DEL_INTERFACE);
- ret = send_and_recv_msgs(bss->drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(bss->drv, msg, NULL, NULL, NULL, NULL, NULL);
wpa_printf(MSG_DEBUG, "nl80211: Delete P2P Device %s (0x%llx): %s",
bss->ifname, (long long unsigned int) bss->wdev_id,
@@ -2848,7 +2902,7 @@ static int nl80211_set_p2pdev(struct i802_bss *bss, int start)
msg = nl80211_cmd_msg(bss, 0, start ? NL80211_CMD_START_P2P_DEVICE :
NL80211_CMD_STOP_P2P_DEVICE);
- ret = send_and_recv_msgs(bss->drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(bss->drv, msg, NULL, NULL, NULL, NULL, NULL);
wpa_printf(MSG_DEBUG, "nl80211: %s P2P Device %s (0x%llx): %s",
start ? "Start" : "Stop",
@@ -2920,7 +2974,7 @@ static void qca_vendor_test(struct wpa_driver_nl80211_data *drv)
nla_nest_end(msg, params);
ret = send_and_recv_msgs(drv, msg, qca_vendor_test_cmd_handler, drv,
- NULL, NULL);
+ NULL, NULL, NULL);
wpa_printf(MSG_DEBUG,
"nl80211: QCA vendor test command returned %d (%s)",
ret, strerror(-ret));
@@ -3067,7 +3121,7 @@ static int wpa_driver_nl80211_del_beacon(struct i802_bss *bss,
}
}
- return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
}
@@ -3345,7 +3399,7 @@ static int issue_key_mgmt_set_key(struct wpa_driver_nl80211_data *drv,
nlmsg_free(msg);
return -1;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret) {
wpa_printf(MSG_DEBUG,
"nl80211: Key management set key failed: ret=%d (%s)",
@@ -3385,7 +3439,7 @@ static int nl80211_set_pmk(struct wpa_driver_nl80211_data *drv,
return -ENOBUFS;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret) {
wpa_printf(MSG_DEBUG, "nl80211: Set PMK failed: ret=%d (%s)",
ret, strerror(-ret));
@@ -3559,7 +3613,7 @@ static int wpa_driver_nl80211_set_key(struct i802_bss *bss,
goto fail;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if ((ret == -ENOENT || ret == -ENOLINK) && alg == WPA_ALG_NONE)
ret = 0;
if (ret)
@@ -3628,7 +3682,7 @@ static int wpa_driver_nl80211_set_key(struct i802_bss *bss,
goto fail;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret)
wpa_printf(MSG_DEBUG,
"nl80211: set_key default failed; err=%d %s",
@@ -3754,9 +3808,10 @@ int wpa_driver_nl80211_mlme(struct wpa_driver_nl80211_data *drv,
if (nl_connect)
ret = send_and_recv(drv->global, nl_connect, msg,
- process_bss_event, bss, NULL, NULL);
+ process_bss_event, bss, NULL, NULL, NULL);
else
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL,
+ NULL);
if (ret) {
wpa_dbg(drv->ctx, MSG_DEBUG,
"nl80211: MLME command failed: reason=%u ret=%d (%s)",
@@ -4034,7 +4089,7 @@ retry:
goto fail;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
msg = NULL;
if (ret) {
wpa_dbg(drv->ctx, MSG_DEBUG,
@@ -4395,7 +4450,7 @@ static int nl80211_set_bss(struct i802_bss *bss, int cts, int preamble,
return -ENOBUFS;
}
- return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
}
@@ -4454,7 +4509,7 @@ static int wpa_driver_nl80211_set_acl(void *priv,
}
nlmsg_free(acl);
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret) {
wpa_printf(MSG_DEBUG, "nl80211: Failed to set MAC ACL: %d (%s)",
ret, strerror(-ret));
@@ -4506,7 +4561,7 @@ static int nl80211_set_mesh_config(void *priv,
return ret;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret) {
wpa_printf(MSG_ERROR,
"nl80211: Mesh config set failed: %d (%s)",
@@ -4652,7 +4707,7 @@ static int nl80211_set_multicast_to_unicast(struct i802_bss *bss,
return -ENOBUFS;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
switch (ret) {
case 0:
@@ -5370,7 +5425,7 @@ static int wpa_driver_nl80211_set_ap(void *priv,
int_array_len(params->allowed_freqs));
#endif /* CONFIG_DRIVER_NL80211_QCA */
- ret = send_and_recv_msgs_connect_handle(drv, msg, bss, 1);
+ ret = send_and_recv_msgs_connect_handle(drv, msg, bss, 1, NULL);
if (ret) {
wpa_printf(MSG_DEBUG, "nl80211: Beacon set failed: %d (%s)",
ret, strerror(-ret));
@@ -5476,7 +5531,7 @@ static int nl80211_set_channel(struct i802_bss *bss,
}
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret == 0) {
nl80211_link_set_freq(bss, freq->link_id, freq->freq);
return 0;
@@ -5817,7 +5872,7 @@ static int wpa_driver_nl80211_sta_add(void *priv,
goto fail;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
msg = NULL;
if (ret)
wpa_printf(MSG_DEBUG, "nl80211: %s result: %d (%s)",
@@ -5888,7 +5943,7 @@ static int wpa_driver_nl80211_sta_remove(struct i802_bss *bss, const u8 *addr,
return -ENOBUFS;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
wpa_printf(MSG_DEBUG, "nl80211: sta_remove -> DEL_STATION %s " MACSTR
" --> %d (%s)",
bss->ifname, MAC2STR(addr), ret, strerror(-ret));
@@ -5919,7 +5974,7 @@ void nl80211_remove_iface(struct wpa_driver_nl80211_data *drv, int ifidx)
}
msg = nl80211_ifindex_msg(drv, ifidx, 0, NL80211_CMD_DEL_INTERFACE);
- if (send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL) == 0)
+ if (send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL) == 0)
return;
wpa_printf(MSG_ERROR, "Failed to remove interface (ifidx=%d)", ifidx);
}
@@ -6003,7 +6058,7 @@ static int nl80211_create_iface_once(struct wpa_driver_nl80211_data *drv,
nla_put(msg, NL80211_ATTR_MAC, ETH_ALEN, addr))
goto fail;
- ret = send_and_recv_msgs(drv, msg, handler, arg, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, handler, arg, NULL, NULL, NULL);
msg = NULL;
if (ret) {
fail:
@@ -6185,7 +6240,7 @@ static int nl80211_tx_control_port(void *priv, const u8 *dest,
os_memset(&ext_arg, 0, sizeof(struct nl80211_ack_ext_arg));
ext_arg.ext_data = &cookie;
ret = send_and_recv_msgs(bss->drv, msg, NULL, NULL,
- ack_handler_cookie, &ext_arg);
+ ack_handler_cookie, &ext_arg, NULL);
if (ret) {
wpa_printf(MSG_DEBUG,
"nl80211: tx_control_port failed: ret=%d (%s)",
@@ -6352,7 +6407,7 @@ static int wpa_driver_nl80211_sta_set_flags(void *priv, const u8 *addr,
if (nla_put(msg, NL80211_ATTR_STA_FLAGS2, sizeof(upd), &upd))
goto fail;
- return send_and_recv_msgs(bss->drv, msg, NULL, NULL, NULL, NULL);
+ return send_and_recv_msgs(bss->drv, msg, NULL, NULL, NULL, NULL, NULL);
fail:
nlmsg_free(msg);
return -ENOBUFS;
@@ -6375,7 +6430,7 @@ static int driver_nl80211_sta_set_airtime_weight(void *priv, const u8 *addr,
nla_put_u16(msg, NL80211_ATTR_AIRTIME_WEIGHT, weight))
goto fail;
- ret = send_and_recv_msgs(bss->drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(bss->drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret) {
wpa_printf(MSG_DEBUG,
"nl80211: SET_STATION[AIRTIME_WEIGHT] failed: ret=%d (%s)",
@@ -6425,7 +6480,8 @@ static int nl80211_leave_ibss(struct wpa_driver_nl80211_data *drv,
int ret;
msg = nl80211_drv_msg(drv, 0, NL80211_CMD_LEAVE_IBSS);
- ret = send_and_recv_msgs_connect_handle(drv, msg, drv->first_bss, 1);
+ ret = send_and_recv_msgs_connect_handle(drv, msg, drv->first_bss, 1,
+ NULL);
if (ret) {
wpa_printf(MSG_DEBUG, "nl80211: Leave IBSS failed: ret=%d "
"(%s)", ret, strerror(-ret));
@@ -6572,7 +6628,8 @@ retry:
if (ret < 0)
goto fail;
- ret = send_and_recv_msgs_connect_handle(drv, msg, drv->first_bss, 1);
+ ret = send_and_recv_msgs_connect_handle(drv, msg, drv->first_bss, 1,
+ NULL);
msg = NULL;
if (ret) {
wpa_printf(MSG_DEBUG, "nl80211: Join IBSS failed: ret=%d (%s)",
@@ -7142,7 +7199,7 @@ skip_auth_type:
if (ret)
goto fail;
- ret = send_and_recv_msgs_connect_handle(drv, msg, bss, 1);
+ ret = send_and_recv_msgs_connect_handle(drv, msg, bss, 1, NULL);
msg = NULL;
if (ret) {
wpa_printf(MSG_DEBUG, "nl80211: MLME connect failed: ret=%d "
@@ -7258,7 +7315,8 @@ static int wpa_driver_nl80211_associate(
goto fail;
}
- ret = send_and_recv_msgs_connect_handle(drv, msg, drv->first_bss, 1);
+ ret = send_and_recv_msgs_connect_handle(drv, msg, drv->first_bss, 1,
+ NULL);
msg = NULL;
if (ret) {
wpa_dbg(drv->ctx, MSG_DEBUG,
@@ -7289,7 +7347,7 @@ static int nl80211_set_mode(struct wpa_driver_nl80211_data *drv,
if (!msg || nla_put_u32(msg, NL80211_ATTR_IFTYPE, mode))
goto fail;
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
msg = NULL;
if (!ret)
return 0;
@@ -7553,7 +7611,7 @@ static int wpa_driver_nl80211_set_supp_port(void *priv, int authorized)
return -ENOBUFS;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (!ret)
return 0;
wpa_printf(MSG_DEBUG, "nl80211: Failed to set STA flag: %d (%s)",
@@ -7620,7 +7678,8 @@ static int i802_get_seqnum(const char *iface, void *priv, const u8 *addr,
}
os_memset(seq, 0, 6);
- res = send_and_recv_msgs(drv, msg, get_key_handler, seq, NULL, NULL);
+ res = send_and_recv_msgs(drv, msg, get_key_handler, seq, NULL, NULL,
+ NULL);
if (res) {
wpa_printf(MSG_DEBUG,
"nl80211: Failed to get current TX sequence for a key (link_id=%d idx=%d): %d (%s)",
@@ -7650,7 +7709,7 @@ static int i802_set_rts(void *priv, int rts)
return -ENOBUFS;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (!ret)
return 0;
wpa_printf(MSG_DEBUG, "nl80211: Failed to set RTS threshold %d: "
@@ -7678,7 +7737,7 @@ static int i802_set_frag(void *priv, int frag)
return -ENOBUFS;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (!ret)
return 0;
wpa_printf(MSG_DEBUG, "nl80211: Failed to set fragmentation threshold "
@@ -7700,7 +7759,7 @@ static int i802_flush(void *priv)
* XXX: FIX! this needs to flush all VLANs too
*/
msg = nl80211_bss_msg(bss, 0, NL80211_CMD_DEL_STATION);
- res = send_and_recv_msgs(bss->drv, msg, NULL, NULL, NULL, NULL);
+ res = send_and_recv_msgs(bss->drv, msg, NULL, NULL, NULL, NULL, NULL);
if (res) {
wpa_printf(MSG_DEBUG, "nl80211: Station flush failed: ret=%d "
"(%s)", res, strerror(-res));
@@ -8031,7 +8090,7 @@ int nl80211_get_link_signal(struct wpa_driver_nl80211_data *drv,
return -ENOBUFS;
}
- return send_and_recv_msgs(drv, msg, get_sta_handler, data, NULL, NULL);
+ return send_and_recv_msgs(drv, msg, get_sta_handler, data, NULL, NULL, NULL);
}
@@ -8048,7 +8107,7 @@ static int i802_read_sta_data(struct i802_bss *bss,
}
return send_and_recv_msgs(bss->drv, msg, get_sta_handler, data,
- NULL, NULL);
+ NULL, NULL, NULL);
}
@@ -8110,7 +8169,7 @@ static int i802_set_tx_queue_params(void *priv, int queue, int aifs,
nla_put_u8(msg, NL80211_ATTR_MLO_LINK_ID, link_id))
goto fail;
- res = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ res = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
wpa_printf(MSG_DEBUG,
"nl80211: TX queue param set: queue=%d aifs=%d cw_min=%d cw_max=%d burst_time=%d --> res=%d",
queue, aifs, cw_min, cw_max, burst_time, res);
@@ -8145,7 +8204,7 @@ static int i802_set_sta_vlan(struct i802_bss *bss, const u8 *addr,
return -ENOBUFS;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret < 0) {
wpa_printf(MSG_ERROR, "nl80211: NL80211_ATTR_STA_VLAN (addr="
MACSTR " ifname=%s vlan_id=%d) failed: %d (%s)",
@@ -9005,7 +9064,8 @@ static int nl80211_send_frame_cmd(struct i802_bss *bss,
goto fail;
cookie = 0;
- ret = send_and_recv_msgs(drv, msg, cookie_handler, &cookie, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, cookie_handler, &cookie, NULL, NULL,
+ NULL);
msg = NULL;
if (ret) {
wpa_printf(MSG_DEBUG, "nl80211: Frame command failed: ret=%d "
@@ -9139,7 +9199,7 @@ static void nl80211_frame_wait_cancel(struct i802_bss *bss, u64 cookie)
return;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret)
wpa_printf(MSG_DEBUG, "nl80211: wait cancel failed: ret=%d "
"(%s)", ret, strerror(-ret));
@@ -9188,7 +9248,8 @@ static int wpa_driver_nl80211_remain_on_channel(void *priv, unsigned int freq,
}
cookie = 0;
- ret = send_and_recv_msgs(drv, msg, cookie_handler, &cookie, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, cookie_handler, &cookie, NULL, NULL,
+ NULL);
if (ret == 0) {
wpa_printf(MSG_DEBUG, "nl80211: Remain-on-channel cookie "
"0x%llx for freq=%u MHz duration=%u",
@@ -9228,7 +9289,7 @@ static int wpa_driver_nl80211_cancel_remain_on_channel(void *priv)
return -1;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret == 0)
return 0;
wpa_printf(MSG_DEBUG, "nl80211: Failed to cancel remain-on-channel: "
@@ -9325,7 +9386,7 @@ static int nl80211_disable_11b_rates(struct wpa_driver_nl80211_data *drv,
nla_nest_end(msg, bands);
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret) {
wpa_printf(MSG_DEBUG, "nl80211: Set TX rates failed: ret=%d "
"(%s)", ret, strerror(-ret));
@@ -9382,7 +9443,7 @@ static void nl80211_remove_links(struct i802_bss *bss)
return;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret) {
wpa_printf(MSG_ERROR,
"nl80211: remove link (%d) failed. ret=%d (%s)",
@@ -9481,7 +9542,7 @@ static int nl80211_signal_monitor(void *priv, int threshold, int hysteresis)
}
nla_nest_end(msg, cqm);
- return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
}
@@ -9519,7 +9580,8 @@ static int nl80211_get_channel_width(struct wpa_driver_nl80211_data *drv,
struct nl_msg *msg;
msg = nl80211_drv_msg(drv, 0, NL80211_CMD_GET_INTERFACE);
- return send_and_recv_msgs(drv, msg, get_channel_width, sig, NULL, NULL);
+ return send_and_recv_msgs(drv, msg, get_channel_width, sig, NULL, NULL,
+ NULL);
}
@@ -9604,7 +9666,7 @@ static int nl80211_get_links_noise(struct wpa_driver_nl80211_data *drv,
msg = nl80211_drv_msg(drv, NLM_F_DUMP, NL80211_CMD_GET_SURVEY);
return send_and_recv_msgs(drv, msg, get_links_noise, mlo_sig,
- NULL, NULL);
+ NULL, NULL, NULL);
}
@@ -9659,7 +9721,7 @@ static int nl80211_get_links_channel_width(struct wpa_driver_nl80211_data *drv,
msg = nl80211_drv_msg(drv, 0, NL80211_CMD_GET_INTERFACE);
return send_and_recv_msgs(drv, msg, get_links_channel_width, mlo_sig,
- NULL, NULL);
+ NULL, NULL, NULL);
}
@@ -9890,7 +9952,7 @@ static int nl80211_pmkid(struct i802_bss *bss, int cmd,
return -ENOBUFS;
}
- return send_and_recv_msgs(bss->drv, msg, NULL, NULL, NULL, NULL);
+ return send_and_recv_msgs(bss->drv, msg, NULL, NULL, NULL, NULL, NULL);
}
@@ -9966,7 +10028,7 @@ static int nl80211_flush_pmkid(void *priv)
msg = nl80211_bss_msg(bss, 0, NL80211_CMD_FLUSH_PMKSA);
if (!msg)
return -ENOBUFS;
- return send_and_recv_msgs(bss->drv, msg, NULL, NULL, NULL, NULL);
+ return send_and_recv_msgs(bss->drv, msg, NULL, NULL, NULL, NULL, NULL);
}
@@ -10131,7 +10193,7 @@ static int wpa_driver_nl80211_get_survey(void *priv, unsigned int freq)
do {
wpa_printf(MSG_DEBUG, "nl80211: Fetch survey data");
err = send_and_recv_msgs(drv, msg, survey_handler,
- survey_results, NULL, NULL);
+ survey_results, NULL, NULL, NULL);
} while (err > 0);
if (err)
@@ -10171,7 +10233,7 @@ static void nl80211_set_rekey_info(void *priv, const u8 *kek, size_t kek_len,
nla_nest_end(msg, replay_nested);
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret == -EOPNOTSUPP) {
wpa_printf(MSG_DEBUG,
"nl80211: Driver does not support rekey offload");
@@ -10238,7 +10300,8 @@ static void nl80211_poll_client(void *priv, const u8 *own_addr, const u8 *addr,
return;
}
- ret = send_and_recv_msgs(drv, msg, cookie_handler, &cookie, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, cookie_handler, &cookie, NULL, NULL,
+ NULL);
if (ret < 0) {
wpa_printf(MSG_DEBUG, "nl80211: Client probe request for "
MACSTR " failed: ret=%d (%s)",
@@ -10264,7 +10327,7 @@ static int nl80211_set_power_save(struct i802_bss *bss, int enabled)
return -ENOBUFS;
}
- ret = send_and_recv_msgs(bss->drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(bss->drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret < 0) {
wpa_printf(MSG_DEBUG,
"nl80211: Setting PS state %s failed: %d (%s)",
@@ -10324,7 +10387,7 @@ static int nl80211_start_radar_detection(void *priv,
return -1;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret == 0)
return 0;
wpa_printf(MSG_DEBUG, "nl80211: Failed to start radar detection: "
@@ -10421,7 +10484,7 @@ static int nl80211_send_tdls_mgmt(void *priv, const u8 *dst, u8 action_code,
nla_put(msg, NL80211_ATTR_IE, len, buf))
goto fail;
- return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
fail:
nlmsg_free(msg);
@@ -10471,7 +10534,7 @@ static int nl80211_tdls_oper(void *priv, enum tdls_oper oper, const u8 *peer)
return -ENOBUFS;
}
- res = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ res = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
wpa_printf(MSG_DEBUG, "nl80211: TDLS_OPER: oper=%d mac=" MACSTR
" --> res=%d (%s)", nl80211_oper, MAC2STR(peer), res,
strerror(-res));
@@ -10505,7 +10568,7 @@ nl80211_tdls_enable_channel_switch(void *priv, const u8 *addr, u8 oper_class,
return ret;
}
- return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
}
@@ -10531,7 +10594,7 @@ nl80211_tdls_disable_channel_switch(void *priv, const u8 *addr)
return -ENOBUFS;
}
- return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
}
#endif /* CONFIG TDLS */
@@ -10676,7 +10739,7 @@ static int wpa_driver_nl80211_update_ft_ies(void *priv, const u8 *md,
return -ENOBUFS;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret) {
wpa_printf(MSG_DEBUG, "nl80211: update_ft_ies failed "
"err=%d (%s)", ret, strerror(-ret));
@@ -10704,7 +10767,7 @@ static int nl80211_update_dh_ie(void *priv, const u8 *peer_mac,
return -ENOBUFS;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret) {
wpa_printf(MSG_DEBUG,
"nl80211: update_dh_ie failed err=%d (%s)",
@@ -10957,7 +11020,7 @@ static int wpa_driver_nl80211_status(void *priv, char *buf, size_t buflen)
nl80211_cmd(drv, msg, 0, NL80211_CMD_GET_REG) &&
nla_put_u32(msg, NL80211_ATTR_WIPHY, drv->wiphy_idx) == 0) {
if (send_and_recv_msgs(drv, msg, nl80211_get_country,
- alpha2, NULL, NULL) == 0 &&
+ alpha2, NULL, NULL, NULL) == 0 &&
alpha2[0]) {
res = os_snprintf(pos, end - pos, "country=%s\n",
alpha2);
@@ -11119,7 +11182,7 @@ static int nl80211_switch_channel(void *priv, struct csa_settings *settings)
goto fail;
nla_nest_end(msg, beacon_csa);
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret) {
wpa_printf(MSG_DEBUG, "nl80211: switch_channel failed err=%d (%s)",
ret, strerror(-ret));
@@ -11200,7 +11263,7 @@ static int nl80211_switch_color(void *priv, struct cca_settings *settings)
}
nla_nest_end(msg, beacon_cca);
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret) {
wpa_printf(MSG_DEBUG,
"nl80211: switch_color failed err=%d (%s)",
@@ -11241,7 +11304,7 @@ static int nl80211_add_ts(void *priv, u8 tsid, const u8 *addr,
return -ENOBUFS;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret)
wpa_printf(MSG_DEBUG, "nl80211: add_ts failed err=%d (%s)",
ret, strerror(-ret));
@@ -11268,7 +11331,7 @@ static int nl80211_del_ts(void *priv, u8 tsid, const u8 *addr)
return -ENOBUFS;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret)
wpa_printf(MSG_DEBUG, "nl80211: del_ts failed err=%d (%s)",
ret, strerror(-ret));
@@ -11375,7 +11438,7 @@ static int nl80211_vendor_cmd(void *priv, unsigned int vendor_id,
ret = send_and_recv_msgs_owner(drv, msg,
get_connect_handle(bss), 0,
cmd_reply_handler, buf,
- NULL, NULL);
+ NULL, NULL, NULL);
if (ret)
wpa_printf(MSG_DEBUG, "nl80211: command failed err=%d",
ret);
@@ -11400,7 +11463,7 @@ static int nl80211_vendor_cmd(void *priv, unsigned int vendor_id,
goto fail;
ret = send_and_recv_msgs(drv, msg, vendor_reply_handler, buf,
- NULL, NULL);
+ NULL, NULL, NULL);
if (ret)
wpa_printf(MSG_DEBUG, "nl80211: vendor command failed err=%d",
ret);
@@ -11429,7 +11492,7 @@ static int nl80211_set_qos_map(void *priv, const u8 *qos_map_set,
return -ENOBUFS;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret)
wpa_printf(MSG_DEBUG, "nl80211: Setting QoS Map failed");
@@ -11465,7 +11528,7 @@ static int nl80211_get_wowlan(void *priv)
msg = nl80211_drv_msg(drv, 0, NL80211_CMD_GET_WOWLAN);
ret = send_and_recv_msgs(drv, msg, get_wowlan_handler, &wowlan_enabled,
- NULL, NULL);
+ NULL, NULL, NULL);
if (ret) {
wpa_printf(MSG_DEBUG, "nl80211: Getting wowlan status failed");
return 0;
@@ -11512,7 +11575,7 @@ static int nl80211_set_wowlan(void *priv,
nla_nest_end(msg, wowlan_triggers);
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret)
wpa_printf(MSG_DEBUG, "nl80211: Setting wowlan failed");
@@ -11551,7 +11614,7 @@ static int nl80211_roaming(void *priv, int allowed, const u8 *bssid)
}
nla_nest_end(msg, params);
- return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
}
@@ -11579,7 +11642,7 @@ static int nl80211_disable_fils(void *priv, int disable)
}
nla_nest_end(msg, params);
- return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
}
@@ -11636,7 +11699,7 @@ static int nl80211_set_bssid_tmp_disallow(void *priv, unsigned int num_bssid,
nla_nest_end(msg, nlbssids);
nla_nest_end(msg, params);
- return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
fail:
nlmsg_free(msg);
@@ -11674,7 +11737,7 @@ static int nl80211_add_sta_node(void *priv, const u8 *addr, u16 auth_alg)
}
nla_nest_end(msg, params);
- return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ return send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
}
#endif /* CONFIG_DRIVER_NL80211_QCA */
@@ -11859,7 +11922,7 @@ static int nl80211_join_mesh(struct i802_bss *bss,
if (nl80211_put_mesh_config(msg, ¶ms->conf) < 0)
goto fail;
- ret = send_and_recv_msgs_connect_handle(drv, msg, bss, 1);
+ ret = send_and_recv_msgs_connect_handle(drv, msg, bss, 1, NULL);
msg = NULL;
if (ret) {
wpa_printf(MSG_DEBUG, "nl80211: mesh join failed: ret=%d (%s)",
@@ -11916,7 +11979,7 @@ static int wpa_driver_nl80211_leave_mesh(void *priv)
wpa_printf(MSG_DEBUG, "nl80211: mesh leave (ifindex=%d)", drv->ifindex);
msg = nl80211_drv_msg(drv, 0, NL80211_CMD_LEAVE_MESH);
- ret = send_and_recv_msgs_connect_handle(drv, msg, bss, 0);
+ ret = send_and_recv_msgs_connect_handle(drv, msg, bss, 0, NULL);
if (ret) {
wpa_printf(MSG_DEBUG, "nl80211: mesh leave failed: ret=%d (%s)",
ret, strerror(-ret));
@@ -11952,7 +12015,7 @@ static int nl80211_probe_mesh_link(void *priv, const u8 *addr, const u8 *eth,
return -ENOBUFS;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret) {
wpa_printf(MSG_DEBUG, "nl80211: mesh link probe to " MACSTR
" failed: ret=%d (%s)",
@@ -13536,7 +13599,7 @@ static int nl80211_update_connection_params(
nl80211_put_fils_connect_params(drv, params, msg))
goto fail;
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
msg = NULL;
if (ret)
wpa_dbg(drv->ctx, MSG_DEBUG,
@@ -13579,7 +13642,7 @@ static int nl80211_send_external_auth_status(void *priv,
(params->bssid &&
nla_put(msg, NL80211_ATTR_BSSID, ETH_ALEN, params->bssid)))
goto fail;
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
msg = NULL;
if (ret) {
wpa_printf(MSG_DEBUG,
@@ -13619,7 +13682,7 @@ static int nl80211_set_4addr_mode(void *priv, const char *bridge_ifname,
bss->added_if_into_bridge = 0;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
msg = NULL;
if (ret && val && nl80211_get_4addr(bss) == 1) {
wpa_printf(MSG_DEBUG,
@@ -13717,7 +13780,7 @@ static int nl80211_link_add(void *priv, u8 link_id, const u8 *addr)
return -ENOBUFS;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret) {
wpa_printf(MSG_DEBUG, "nl80211: add link failed. ret=%d (%s)",
ret, strerror(-ret));
diff --git a/src/drivers/driver_nl80211.h b/src/drivers/driver_nl80211.h
index d419739936..f82f604e90 100644
--- a/src/drivers/driver_nl80211.h
+++ b/src/drivers/driver_nl80211.h
@@ -269,6 +269,10 @@ struct wpa_driver_nl80211_data {
struct nl_msg;
+struct nl80211_err_info {
+ int link_id;
+};
+
void * nl80211_cmd(struct wpa_driver_nl80211_data *drv,
struct nl_msg *msg, int flags, uint8_t cmd);
struct nl_msg * nl80211_cmd_msg(struct i802_bss *bss, int flags, uint8_t cmd);
@@ -279,7 +283,8 @@ int send_and_recv_msgs(struct wpa_driver_nl80211_data *drv, struct nl_msg *msg,
int (*valid_handler)(struct nl_msg *, void *),
void *valid_data,
int (*ack_handler_custom)(struct nl_msg *, void *),
- void *ack_data);
+ void *ack_data,
+ struct nl80211_err_info *err_info);
struct nl_sock * get_connect_handle(struct i802_bss *bss);
int nl80211_create_iface(struct wpa_driver_nl80211_data *drv,
const char *ifname, enum nl80211_iftype iftype,
diff --git a/src/drivers/driver_nl80211_capa.c b/src/drivers/driver_nl80211_capa.c
index 544e54dbc7..8e033ceb0e 100644
--- a/src/drivers/driver_nl80211_capa.c
+++ b/src/drivers/driver_nl80211_capa.c
@@ -51,7 +51,7 @@ static u32 get_nl80211_protocol_features(struct wpa_driver_nl80211_data *drv)
}
if (send_and_recv_msgs(drv, msg, protocol_feature_handler, &feat,
- NULL, NULL) == 0)
+ NULL, NULL, NULL) == 0)
return feat;
return 0;
@@ -1202,7 +1202,8 @@ static int wpa_driver_nl80211_get_info(struct wpa_driver_nl80211_data *drv,
return -1;
}
- if (send_and_recv_msgs(drv, msg, wiphy_info_handler, info, NULL, NULL))
+ if (send_and_recv_msgs(drv, msg, wiphy_info_handler, info, NULL, NULL,
+ NULL))
return -1;
if (info->auth_supported)
@@ -1312,7 +1313,7 @@ static void qca_nl80211_check_dfs_capa(struct wpa_driver_nl80211_data *drv)
}
ret = send_and_recv_msgs(drv, msg, dfs_info_handler, &dfs_capability,
- NULL, NULL);
+ NULL, NULL, NULL);
if (!ret && dfs_capability)
drv->capa.flags |= WPA_DRIVER_FLAGS_DFS_OFFLOAD;
}
@@ -1400,7 +1401,7 @@ static void qca_nl80211_get_features(struct wpa_driver_nl80211_data *drv)
os_memset(&info, 0, sizeof(info));
info.capa = &drv->capa;
ret = send_and_recv_msgs(drv, msg, features_info_handler, &info,
- NULL, NULL);
+ NULL, NULL, NULL);
if (ret || !info.flags)
return;
@@ -2541,7 +2542,7 @@ static int nl80211_set_regulatory_flags(struct wpa_driver_nl80211_data *drv,
}
return send_and_recv_msgs(drv, msg, nl80211_get_reg, results,
- NULL, NULL);
+ NULL, NULL, NULL);
}
@@ -2634,7 +2635,7 @@ nl80211_get_hw_feature_data(void *priv, u16 *num_modes, u16 *flags,
}
if (send_and_recv_msgs(drv, msg, phy_info_handler, &result,
- NULL, NULL) == 0) {
+ NULL, NULL, NULL) == 0) {
struct hostapd_hw_modes *modes;
nl80211_set_regulatory_flags(drv, &result);
diff --git a/src/drivers/driver_nl80211_scan.c b/src/drivers/driver_nl80211_scan.c
index 5bd3e3b46e..736db64063 100644
--- a/src/drivers/driver_nl80211_scan.c
+++ b/src/drivers/driver_nl80211_scan.c
@@ -83,7 +83,7 @@ static int nl80211_get_noise_for_scan_results(
os_memset(info, 0, sizeof(*info));
msg = nl80211_drv_msg(drv, NLM_F_DUMP, NL80211_CMD_GET_SURVEY);
return send_and_recv_msgs(drv, msg, get_noise_for_scan_results, info,
- NULL, NULL);
+ NULL, NULL, NULL);
}
@@ -95,7 +95,7 @@ static int nl80211_abort_scan(struct i802_bss *bss)
wpa_printf(MSG_DEBUG, "nl80211: Abort scan");
msg = nl80211_cmd_msg(bss, 0, NL80211_CMD_ABORT_SCAN);
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret) {
wpa_printf(MSG_DEBUG, "nl80211: Abort scan failed: ret=%d (%s)",
ret, strerror(-ret));
@@ -126,7 +126,7 @@ static int nl80211_abort_vendor_scan(struct wpa_driver_nl80211_data *drv,
nla_nest_end(msg, params);
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
msg = NULL;
if (ret) {
wpa_printf(MSG_INFO,
@@ -389,7 +389,7 @@ int wpa_driver_nl80211_scan(struct i802_bss *bss,
goto fail;
}
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
msg = NULL;
if (ret) {
wpa_printf(MSG_DEBUG, "nl80211: Scan trigger failed: ret=%d "
@@ -642,7 +642,7 @@ int wpa_driver_nl80211_sched_scan(void *priv,
params->sched_scan_start_delay))
goto fail;
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
/* TODO: if we get an error here, we should fall back to normal scan */
@@ -679,7 +679,7 @@ int wpa_driver_nl80211_stop_sched_scan(void *priv)
#endif /* ANDROID */
msg = nl80211_drv_msg(drv, 0, NL80211_CMD_STOP_SCHED_SCAN);
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
if (ret) {
wpa_printf(MSG_DEBUG,
"nl80211: Sched scan stop failed: ret=%d (%s)",
@@ -984,7 +984,8 @@ try_again:
arg.drv = drv;
arg.res = res;
- ret = send_and_recv_msgs(drv, msg, bss_info_handler, &arg, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, bss_info_handler, &arg, NULL, NULL,
+ NULL);
if (ret == -EAGAIN) {
count++;
if (count >= 10) {
@@ -1069,7 +1070,7 @@ void nl80211_dump_scan(struct wpa_driver_nl80211_data *drv)
msg = nl80211_cmd_msg(drv->first_bss, NLM_F_DUMP, NL80211_CMD_GET_SCAN);
if (msg)
send_and_recv_msgs(drv, msg, nl80211_dump_scan_handler, &ctx,
- NULL, NULL);
+ NULL, NULL, NULL);
}
@@ -1263,7 +1264,7 @@ int wpa_driver_nl80211_vendor_scan(struct i802_bss *bss,
nla_nest_end(msg, attr);
ret = send_and_recv_msgs(drv, msg, scan_cookie_handler, &cookie,
- NULL, NULL);
+ NULL, NULL, NULL);
msg = NULL;
if (ret) {
wpa_printf(MSG_DEBUG,
@@ -1326,7 +1327,7 @@ int nl80211_set_default_scan_ies(void *priv, const u8 *ies, size_t ies_len)
nla_nest_end(msg, attr);
- ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL);
+ ret = send_and_recv_msgs(drv, msg, NULL, NULL, NULL, NULL, NULL);
msg = NULL;
if (ret) {
wpa_printf(MSG_ERROR,
--
2.38.1
More information about the Hostap
mailing list