From: Shivani Baranwal <quic_shivbara@xxxxxxxxxxx>
Add support for MLO_STATUS control interface command to indicate
per-link information.
Signed-off-by: Shivani Baranwal <quic_shivbara@xxxxxxxxxxx>
---
wpa_supplicant/ctrl_iface.c | 35 +++++++++++++++++++++++++++++++++++
wpa_supplicant/wpa_cli.c | 9 +++++++++
2 files changed, 44 insertions(+)
diff --git a/wpa_supplicant/ctrl_iface.c b/wpa_supplicant/ctrl_iface.c
index 3275f6bf7..d3a7587a7 100644
--- a/wpa_supplicant/ctrl_iface.c
+++ b/wpa_supplicant/ctrl_iface.c
@@ -11541,6 +11541,38 @@ static int wpas_ctrl_iface_send_dscp_query(struct wpa_supplicant *wpa_s,
}
+static int wpa_supplicant_ctrl_iface_mlo_status(struct wpa_supplicant *wpa_s,
+ const char *params,
+ char *buf, size_t buflen)
+{
+ int ret, i;
+ char *pos, *end;
+
+ if (!wpa_s->valid_links)
+ return -1;
+
+ pos = buf;
+ end = buf + buflen;
+
+ for (i = 0; i < MAX_NUM_MLD_LINKS; i++) {
+ if (!(wpa_s->valid_links & BIT(i)))
+ continue;
+
+ ret = os_snprintf(pos, end - pos, "link_id=%d\nfreq=%u\n"
+ "ap_link_addr=" MACSTR "\nsta_link_addr="
+ MACSTR"\n", i,
+ wpa_s->links[i].freq,
+ MAC2STR(wpa_s->links[i].bssid),
+ MAC2STR(wpa_s->links[i].addr));
+ if (os_snprintf_error(end - pos, ret))
+ return pos - buf;
+ pos += ret;
+ }
+
+ return pos - buf;
+}
+
+
char * wpa_supplicant_ctrl_iface_process(struct wpa_supplicant *wpa_s,
char *buf, size_t *resp_len)
{
@@ -12555,6 +12587,9 @@ char * wpa_supplicant_ctrl_iface_process(struct wpa_supplicant *wpa_s,
} else if (os_strncmp(buf, "DSCP_QUERY ", 11) == 0) {
if (wpas_ctrl_iface_send_dscp_query(wpa_s, buf + 11))
reply_len = -1;
+ } else if (os_strncmp(buf, "MLO_STATUS", 10) == 0) {
+ reply_len = wpa_supplicant_ctrl_iface_mlo_status(
+ wpa_s, buf + 10, reply, reply_size);
} else {
os_memcpy(reply, "UNKNOWN COMMAND\n", 16);
reply_len = 16;
diff --git a/wpa_supplicant/wpa_cli.c b/wpa_supplicant/wpa_cli.c
index aa0f70589..2b3a6b7b1 100644
--- a/wpa_supplicant/wpa_cli.c
+++ b/wpa_supplicant/wpa_cli.c
@@ -413,6 +413,12 @@ static int wpa_cli_cmd_quit(struct wpa_ctrl *ctrl, int argc, char *argv[])
}
+static int wpa_cli_cmd_mlo_status(struct wpa_ctrl *ctrl, int argc, char *argv[])
+{
+ return wpa_ctrl_command(ctrl, "MLO_STATUS");
+}
+
+
static int wpa_cli_cmd_set(struct wpa_ctrl *ctrl, int argc, char *argv[])
{
char cmd[256];
@@ -4037,6 +4043,9 @@ static const struct wpa_cli_cmd wpa_cli_commands[] = {
{ "dscp_query", wpa_cli_cmd_dscp_query, NULL,
cli_cmd_flag_none,
"wildcard/domain_name=<string> = Send DSCP Query" },
+ { "mlo_status", wpa_cli_cmd_mlo_status, NULL,
+ cli_cmd_flag_none,
+ "[verbose] = get ml links status" },
{ NULL, NULL, NULL, cli_cmd_flag_none, NULL }
};
--
2.25.1
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