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Diffstat (limited to 'src/qmicli/qmicli-wda.c')
| -rw-r--r-- | src/qmicli/qmicli-wda.c | 234 |
1 files changed, 234 insertions, 0 deletions
diff --git a/src/qmicli/qmicli-wda.c b/src/qmicli/qmicli-wda.c new file mode 100644 index 0000000..ab12d75 --- /dev/null +++ b/src/qmicli/qmicli-wda.c @@ -0,0 +1,234 @@ +/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * qmicli -- Command line interface to control QMI devices + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + * + * Copyright (C) 2014 Aleksander Morgado <aleksander@aleksander.es> + */ + +#include "config.h" + +#include <stdio.h> +#include <stdlib.h> +#include <locale.h> +#include <string.h> + +#include <glib.h> +#include <gio/gio.h> + +#include <libqmi-glib.h> + +#include "qmicli.h" +#include "qmicli-helpers.h" + +/* Context */ +typedef struct { + QmiDevice *device; + QmiClientWda *client; + GCancellable *cancellable; +} Context; +static Context *ctx; + +/* Options */ +static gboolean get_data_format_flag; +static gboolean noop_flag; + +static GOptionEntry entries[] = { + { "wda-get-data-format", 0, 0, G_OPTION_ARG_NONE, &get_data_format_flag, + "Get data format", + NULL + }, + { "wda-noop", 0, 0, G_OPTION_ARG_NONE, &noop_flag, + "Just allocate or release a WDA client. Use with `--client-no-release-cid' and/or `--client-cid'", + NULL + }, + { NULL } +}; + +GOptionGroup * +qmicli_wda_get_option_group (void) +{ + GOptionGroup *group; + + group = g_option_group_new ("wda", + "WDA options", + "Show Wireless Data Administrative options", + NULL, + NULL); + g_option_group_add_entries (group, entries); + + return group; +} + +gboolean +qmicli_wda_options_enabled (void) +{ + static guint n_actions = 0; + static gboolean checked = FALSE; + + if (checked) + return !!n_actions; + + n_actions = (get_data_format_flag + + noop_flag); + + if (n_actions > 1) { + g_printerr ("error: too many WDA actions requested\n"); + exit (EXIT_FAILURE); + } + + checked = TRUE; + return !!n_actions; +} + +static void +context_free (Context *context) +{ + if (!context) + return; + + if (context->client) + g_object_unref (context->client); + g_object_unref (context->cancellable); + g_object_unref (context->device); + g_slice_free (Context, context); +} + +static void +shutdown (gboolean operation_status) +{ + /* Cleanup context and finish async operation */ + context_free (ctx); + qmicli_async_operation_done (operation_status); +} + +static gboolean +noop_cb (gpointer unused) +{ + shutdown (TRUE); + return FALSE; +} + +static void +get_data_format_ready (QmiClientWda *client, + GAsyncResult *res) +{ + QmiMessageWdaGetDataFormatOutput *output; + GError *error = NULL; + gboolean qos_format; + QmiWdaLinkLayerProtocol link_layer_protocol; + QmiWdaDataAggregationProtocol data_aggregation_protocol; + guint32 ndp_signature; + guint32 data_aggregation_max_size; + + output = qmi_client_wda_get_data_format_finish (client, res, &error); + if (!output) { + g_printerr ("error: operation failed: %s\n", error->message); + g_error_free (error); + shutdown (FALSE); + return; + } + + if (!qmi_message_wda_get_data_format_output_get_result (output, &error)) { + g_printerr ("error: couldn't get card status: %s\n", error->message); + g_error_free (error); + qmi_message_wda_get_data_format_output_unref (output); + shutdown (FALSE); + return; + } + + g_print ("[%s] Successfully got data format\n", + qmi_device_get_path_display (ctx->device)); + + if (qmi_message_wda_get_data_format_output_get_qos_format ( + output, + &qos_format, + NULL)) + g_print (" QoS flow header: %s\n", qos_format ? "yes" : "no"); + + if (qmi_message_wda_get_data_format_output_get_link_layer_protocol ( + output, + &link_layer_protocol, + NULL)) + g_print (" Link layer protocol: '%s'\n", + qmi_wda_link_layer_protocol_get_string (link_layer_protocol)); + + if (qmi_message_wda_get_data_format_output_get_uplink_data_aggregation_protocol ( + output, + &data_aggregation_protocol, + NULL)) + g_print (" Uplink data aggregation protocol: '%s'\n", + qmi_wda_data_aggregation_protocol_get_string (data_aggregation_protocol)); + + if (qmi_message_wda_get_data_format_output_get_downlink_data_aggregation_protocol ( + output, + &data_aggregation_protocol, + NULL)) + g_print ("Downlink data aggregation protocol: '%s'\n", + qmi_wda_data_aggregation_protocol_get_string (data_aggregation_protocol)); + + if (qmi_message_wda_get_data_format_output_get_ndp_signature ( + output, + &ndp_signature, + NULL)) + g_print (" NDP signature: '%u'\n", ndp_signature); + + if (qmi_message_wda_get_data_format_output_get_uplink_data_aggregation_max_size ( + output, + &data_aggregation_max_size, + NULL)) + g_print (" Uplink data aggregation max size: '%u'\n", data_aggregation_max_size); + + if (qmi_message_wda_get_data_format_output_get_downlink_data_aggregation_max_size ( + output, + &data_aggregation_max_size, + NULL)) + g_print ("Downlink data aggregation max size: '%u'\n", data_aggregation_max_size); + + qmi_message_wda_get_data_format_output_unref (output); + shutdown (TRUE); +} + +void +qmicli_wda_run (QmiDevice *device, + QmiClientWda *client, + GCancellable *cancellable) +{ + /* Initialize context */ + ctx = g_slice_new (Context); + ctx->device = g_object_ref (device); + ctx->client = g_object_ref (client); + ctx->cancellable = g_object_ref (cancellable); + + /* Request to read data format? */ + if (get_data_format_flag) { + g_debug ("Asynchronously getting data format..."); + qmi_client_wda_get_data_format (ctx->client, + NULL, + 10, + ctx->cancellable, + (GAsyncReadyCallback)get_data_format_ready, + NULL); + return; + } + + /* Just client allocate/release? */ + if (noop_flag) { + g_idle_add (noop_cb, NULL); + return; + } + + g_warn_if_reached (); +} |