[PATCH v2 13/13] client: add station command "get-bsses"

James Prestwood
2024-08-08T17:42:51Z

This command will get the BasicServiceSet list for a given network.
If no network is supplied, its assumed to be the current network.
---
client/station.c | 51 ++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 51 insertions(+)

diff --git a/client/station.c b/client/station.c
index 58aac29e..5066a9f1 100644
--- a/client/station.c
+++ b/client/station.c
@@ -723,6 +723,55 @@ static enum cmd_status cmd_show(const char *device_name,
return CMD_STATUS_TRIGGERED;
}

+
+static enum cmd_status cmd_get_bsses(const char *device_name,
+ char **argv, int argc)
+{
+ const struct proxy_interface *station_i =
+ device_proxy_find(device_name, IWD_STATION_INTERFACE);
+ const struct station *station = proxy_interface_get_data(station_i);
+ struct l_queue *bss_list;
+ const struct l_queue_entry *e;
+ const struct proxy_interface *network_proxy;
+ char header[256];
+
+ if (argc > 0)
+ network_proxy = find_network(device_name, argv[0],
+ argc >= 2 ? argv[1] : NULL);
+ else
+ network_proxy = station->connected_network;
+
+ if (!network_proxy) {
+ display_error("Can't find network");
+ return CMD_STATUS_INVALID_ARGS;
+ }
+
+ bss_list = network_get_bss_list(network_proxy);
+ if (!bss_list) {
+ display_error("No BSS list for network");
+ return CMD_STATUS_FAILED;
+ }
+
+ sprintf(header, "%s BasicServiceSets", network_get_name(network_proxy));
+
+ proxy_properties_display_header(header, MARGIN, 10, 18);
+
+ for (e = l_queue_get_entries(bss_list); e; e = e->next) {
+ const char *path = e->data;
+ const struct proxy_interface *bss_i = proxy_interface_find(
+ IWD_BSS_INTERFACE, path);
+
+ if (!bss_i)
+ continue;
+
+ display_table_row(MARGIN, 1, strlen(path), path);
+ proxy_properties_display_inline(bss_i, MARGIN, 10, 18);
+ display_table_row(MARGIN, 1, 1, "");
+ }
+
+ return CMD_STATUS_DONE;
+}
+
static const struct command station_commands[] = {
{ NULL, "list", NULL, cmd_list, "List devices in Station mode", true },
{ "<wlan>", "connect",
@@ -747,6 +796,8 @@ static const struct command station_commands[] = {
"Get hidden APs", true },
{ "<wlan>", "scan", NULL, cmd_scan, "Scan for networks" },
{ "<wlan>", "show", NULL, cmd_show, "Show station info", true },
+ { "<wlan>", "get-bsses", "[network] [security]", cmd_get_bsses,
+ "Get BSS's for a network", true },
{ }
};

--
2.34.1