431 lines
13 KiB
C
431 lines
13 KiB
C
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* qmicli -- Command line interface to control QMI devices
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* Copyright (C) 2018 Aleksander Morgado <aleksander@aleksander.es>
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*/
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#include "config.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <locale.h>
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#include <string.h>
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#include <glib.h>
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#include <gio/gio.h>
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#include <libqmi-glib.h>
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#include "qmicli.h"
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#include "qmicli-helpers.h"
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#if defined HAVE_QMI_SERVICE_QOS
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#undef VALIDATE_UNKNOWN
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#define VALIDATE_UNKNOWN(str) (str ? str : "unknown")
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/* Context */
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typedef struct {
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QmiDevice *device;
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QmiClientQos *client;
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GCancellable *cancellable;
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} Context;
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static Context *ctx;
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/* Options */
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static gint get_flow_status_int = -1;
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static gboolean get_network_status_flag;
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static gint swi_read_data_stats_int = -1;
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static gboolean reset_flag;
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static gboolean noop_flag;
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static GOptionEntry entries[] = {
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#if defined HAVE_QMI_MESSAGE_QOS_GET_FLOW_STATUS
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{ "qos-get-flow-status", 0, 0, G_OPTION_ARG_INT, &get_flow_status_int,
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"Get QoS flow status",
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"[QoS ID]"
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},
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#endif
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#if defined HAVE_QMI_MESSAGE_QOS_GET_NETWORK_STATUS
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{ "qos-get-network-status", 0, 0, G_OPTION_ARG_NONE, &get_network_status_flag,
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"Gets the network status",
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NULL
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},
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#endif
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#if defined HAVE_QMI_MESSAGE_QOS_SWI_READ_DATA_STATS
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{ "qos-swi-read-data-stats", 0, 0, G_OPTION_ARG_INT, &swi_read_data_stats_int,
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"Read data stats (Sierra Wireless specific)",
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"[APN ID]"
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},
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#endif
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#if defined HAVE_QMI_MESSAGE_QOS_RESET
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{ "qos-reset", 0, 0, G_OPTION_ARG_NONE, &reset_flag,
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"Reset the service state",
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NULL
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},
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#endif
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{ "qos-noop", 0, 0, G_OPTION_ARG_NONE, &noop_flag,
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"Just allocate or release a QOS client. Use with `--client-no-release-cid' and/or `--client-cid'",
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NULL
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},
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{ NULL, 0, 0, 0, NULL, NULL, NULL }
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};
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GOptionGroup *
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qmicli_qos_get_option_group (void)
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{
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GOptionGroup *group;
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group = g_option_group_new ("qos",
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"QoS options:",
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"Show Quality of Service options",
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NULL,
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NULL);
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g_option_group_add_entries (group, entries);
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return group;
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}
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gboolean
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qmicli_qos_options_enabled (void)
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{
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static guint n_actions = 0;
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static gboolean checked = FALSE;
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if (checked)
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return !!n_actions;
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n_actions = ((get_flow_status_int >= 0) +
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get_network_status_flag +
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(swi_read_data_stats_int >= 0) +
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reset_flag +
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noop_flag);
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if (n_actions > 1) {
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g_printerr ("error: too many QoS actions requested\n");
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exit (EXIT_FAILURE);
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}
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checked = TRUE;
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return !!n_actions;
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}
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static void
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context_free (Context *context)
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{
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if (!context)
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return;
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if (context->cancellable)
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g_object_unref (context->cancellable);
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if (context->device)
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g_object_unref (context->device);
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if (context->client)
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g_object_unref (context->client);
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g_slice_free (Context, context);
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}
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static void
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operation_shutdown (gboolean operation_status)
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{
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/* Cleanup context and finish async operation */
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context_free (ctx);
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qmicli_async_operation_done (operation_status, FALSE);
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}
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#if defined HAVE_QMI_MESSAGE_QOS_GET_FLOW_STATUS
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static void
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get_flow_status_ready (QmiClientQos *client,
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GAsyncResult *res)
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{
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QmiMessageQosGetFlowStatusOutput *output;
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GError *error = NULL;
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QmiQosStatus flow_status;
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output = qmi_client_qos_get_flow_status_finish (client, res, &error);
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if (!output) {
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g_printerr ("error: operation failed: %s\n", error->message);
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g_error_free (error);
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operation_shutdown (FALSE);
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return;
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}
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if (!qmi_message_qos_get_flow_status_output_get_result (output, &error)) {
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g_printerr ("error: couldn't get QoS flow status: %s\n", error->message);
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g_error_free (error);
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qmi_message_qos_get_flow_status_output_unref (output);
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operation_shutdown (FALSE);
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return;
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}
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qmi_message_qos_get_flow_status_output_get_value (output, &flow_status, NULL);
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g_print ("[%s] QoS flow status: %s\n",
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qmi_device_get_path_display (ctx->device),
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qmi_qos_status_get_string (flow_status));
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qmi_message_qos_get_flow_status_output_unref (output);
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operation_shutdown (TRUE);
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}
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#endif /* HAVE_QMI_MESSAGE_QOS_GET_FLOW_STATUS */
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#if defined HAVE_QMI_MESSAGE_QOS_GET_NETWORK_STATUS
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static void
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get_network_status_ready (QmiClientQos *client,
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GAsyncResult *res)
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{
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QmiMessageQosGetNetworkStatusOutput *output;
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GError *error = NULL;
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gboolean qos_supported;
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output = qmi_client_qos_get_network_status_finish (client, res, &error);
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if (!output) {
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g_printerr ("error: operation failed: %s\n", error->message);
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g_error_free (error);
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operation_shutdown (FALSE);
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return;
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}
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if (!qmi_message_qos_get_network_status_output_get_result (output, &error)) {
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g_printerr ("error: couldn't get network status: %s\n", error->message);
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g_error_free (error);
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qmi_message_qos_get_network_status_output_unref (output);
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operation_shutdown (FALSE);
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return;
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}
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qmi_message_qos_get_network_status_output_get_qos_supported (output, &qos_supported, NULL);
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g_print ("[%s] QoS %ssupported in network\n",
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qmi_device_get_path_display (ctx->device),
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qos_supported ? "" : "not ");
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qmi_message_qos_get_network_status_output_unref (output);
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operation_shutdown (TRUE);
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}
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#endif /* HAVE_QMI_MESSAGE_QOS_GET_NETWORK_STATUS */
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#if defined HAVE_QMI_MESSAGE_QOS_SWI_READ_DATA_STATS
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static void
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swi_read_data_stats_ready (QmiClientQos *client,
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GAsyncResult *res)
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{
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QmiMessageQosSwiReadDataStatsOutput *output;
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GError *error = NULL;
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guint32 apn_id = 0;
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guint32 apn_tx_packets = 0;
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guint32 apn_tx_packets_dropped = 0;
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guint32 apn_rx_packets = 0;
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guint64 apn_tx_bytes = 0;
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guint64 apn_tx_bytes_dropped = 0;
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guint64 apn_rx_bytes = 0;
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GArray *flow = NULL;
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output = qmi_client_qos_swi_read_data_stats_finish (client, res, &error);
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if (!output) {
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g_printerr ("error: operation failed: %s\n", error->message);
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g_error_free (error);
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operation_shutdown (FALSE);
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return;
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}
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if (!qmi_message_qos_swi_read_data_stats_output_get_result (output, &error)) {
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g_printerr ("error: couldn't read data stats: %s\n", error->message);
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g_error_free (error);
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qmi_message_qos_swi_read_data_stats_output_unref (output);
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operation_shutdown (FALSE);
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return;
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}
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g_print ("[%s] QoS data stats read\n",
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qmi_device_get_path_display (ctx->device));
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if (qmi_message_qos_swi_read_data_stats_output_get_apn (
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output,
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&apn_id,
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&apn_tx_packets,
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&apn_tx_packets_dropped,
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&apn_rx_packets,
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&apn_tx_bytes,
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&apn_tx_bytes_dropped,
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&apn_rx_bytes,
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NULL)) {
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g_print (" APN ID: %u\n", apn_id);
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g_print (" TX packets: %u\n", apn_tx_packets);
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g_print (" TX packets dropped: %u\n", apn_tx_packets_dropped);
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g_print (" RX packets: %u\n", apn_rx_packets);
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g_print (" TX bytes: %" G_GUINT64_FORMAT "\n", apn_tx_bytes);
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g_print (" TX bytes dropped: %" G_GUINT64_FORMAT "\n", apn_tx_bytes_dropped);
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g_print (" RX bytes: %" G_GUINT64_FORMAT "\n", apn_rx_bytes);
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}
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if (qmi_message_qos_swi_read_data_stats_output_get_flow (
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output,
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&flow,
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NULL)) {
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guint i;
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for (i = 0; i < flow->len; i++) {
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QmiMessageQosSwiReadDataStatsOutputFlowElement *element;
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element = &g_array_index(flow, QmiMessageQosSwiReadDataStatsOutputFlowElement, i);
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g_print (" Flow %u\n", i);
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g_print (" Bearer ID: %u\n", element->bearer_id);
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g_print (" TX packets: %u\n", element->tx_packets);
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g_print (" TX packets dropped: %u\n", element->tx_packets_dropped);
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g_print (" TX bytes: %" G_GUINT64_FORMAT "\n", element->tx_bytes);
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g_print (" TX bytes dropped: %" G_GUINT64_FORMAT "\n", element->tx_bytes_dropped);
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}
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}
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qmi_message_qos_swi_read_data_stats_output_unref (output);
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operation_shutdown (TRUE);
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}
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#endif /* HAVE_QMI_MESSAGE_QOS_SWI_READ_DATA_STATS */
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#if defined HAVE_QMI_MESSAGE_QOS_RESET
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static void
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reset_ready (QmiClientQos *client,
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GAsyncResult *res)
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{
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QmiMessageQosResetOutput *output;
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GError *error = NULL;
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output = qmi_client_qos_reset_finish (client, res, &error);
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if (!output) {
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g_printerr ("error: operation failed: %s\n", error->message);
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g_error_free (error);
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operation_shutdown (FALSE);
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return;
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}
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if (!qmi_message_qos_reset_output_get_result (output, &error)) {
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g_printerr ("error: couldn't reset the QoS service: %s\n", error->message);
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g_error_free (error);
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qmi_message_qos_reset_output_unref (output);
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operation_shutdown (FALSE);
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return;
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}
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g_print ("[%s] Successfully performed QoS service reset\n",
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qmi_device_get_path_display (ctx->device));
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qmi_message_qos_reset_output_unref (output);
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operation_shutdown (TRUE);
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}
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#endif /* HAVE_QMI_MESSAGE_QOS_RESET */
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static gboolean
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noop_cb (gpointer unused)
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{
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operation_shutdown (TRUE);
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return FALSE;
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}
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void
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qmicli_qos_run (QmiDevice *device,
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QmiClientQos *client,
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GCancellable *cancellable)
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{
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/* Initialize context */
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ctx = g_slice_new (Context);
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ctx->device = g_object_ref (device);
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ctx->client = g_object_ref (client);
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ctx->cancellable = g_object_ref (cancellable);
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#if defined HAVE_QMI_MESSAGE_QOS_GET_FLOW_STATUS
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if (get_flow_status_int >= 0) {
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QmiMessageQosGetFlowStatusInput *input;
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input = qmi_message_qos_get_flow_status_input_new ();
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qmi_message_qos_get_flow_status_input_set_qos_id (input, get_flow_status_int, NULL);
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g_debug ("Asynchronously getting QoS flow status...");
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qmi_client_qos_get_flow_status (ctx->client,
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input,
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10,
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ctx->cancellable,
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(GAsyncReadyCallback)get_flow_status_ready,
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NULL);
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qmi_message_qos_get_flow_status_input_unref (input);
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return;
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}
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#endif
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#if defined HAVE_QMI_MESSAGE_QOS_GET_NETWORK_STATUS
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if (get_network_status_flag) {
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g_debug ("Asynchronously getting network status...");
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qmi_client_qos_get_network_status (ctx->client,
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NULL,
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10,
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ctx->cancellable,
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(GAsyncReadyCallback)get_network_status_ready,
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NULL);
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return;
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}
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#endif
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#if defined HAVE_QMI_MESSAGE_QOS_SWI_READ_DATA_STATS
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if (swi_read_data_stats_int >= 0) {
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QmiMessageQosSwiReadDataStatsInput *input;
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input = qmi_message_qos_swi_read_data_stats_input_new ();
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qmi_message_qos_swi_read_data_stats_input_set_apn_id (input, swi_read_data_stats_int, NULL);
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g_debug ("Asynchronously reading data stats...");
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qmi_client_qos_swi_read_data_stats (ctx->client,
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input,
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10,
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ctx->cancellable,
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(GAsyncReadyCallback)swi_read_data_stats_ready,
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NULL);
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qmi_message_qos_swi_read_data_stats_input_unref (input);
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return;
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}
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#endif
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#if defined HAVE_QMI_MESSAGE_QOS_RESET
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if (reset_flag) {
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g_debug ("Asynchronously resetting QoS service...");
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qmi_client_qos_reset (ctx->client,
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NULL,
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10,
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ctx->cancellable,
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(GAsyncReadyCallback)reset_ready,
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NULL);
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return;
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}
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#endif
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/* Just client allocate/release? */
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if (noop_flag) {
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g_idle_add (noop_cb, NULL);
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return;
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}
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g_warn_if_reached ();
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}
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#endif /* HAVE_QMI_SERVICE_QOS */
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