diff options
Diffstat (limited to 'cli/mmcli-modem-location.c')
| -rw-r--r-- | cli/mmcli-modem-location.c | 162 |
1 files changed, 148 insertions, 14 deletions
diff --git a/cli/mmcli-modem-location.c b/cli/mmcli-modem-location.c index 0568b513..997e1a84 100644 --- a/cli/mmcli-modem-location.c +++ b/cli/mmcli-modem-location.c @@ -66,6 +66,8 @@ static gboolean set_enable_signal_flag; static gboolean set_disable_signal_flag; static gboolean get_all_flag; static gchar *set_supl_server_str; +static gchar *set_supl_server_str; +static gchar *inject_assistance_data_str; static gchar *set_gps_refresh_rate_str; static GOptionEntry entries[] = { @@ -145,6 +147,10 @@ static GOptionEntry entries[] = { "Set SUPL server address", "[IP:PORT] or [URL]" }, + { "location-inject-assistance-data", 0, 0, G_OPTION_ARG_FILENAME, &inject_assistance_data_str, + "Inject assistance data in the GNSS module", + "[PATH]" + }, { "location-set-gps-refresh-rate", 0, 0, G_OPTION_ARG_STRING, &set_gps_refresh_rate_str, "Set GPS refresh rate in seconds, or 0 disable the explicit rate.", "[RATE]" @@ -226,6 +232,7 @@ mmcli_modem_location_options_enabled (void) get_gps_raw_flag + get_cdma_bs_flag) + !!set_supl_server_str + + !!inject_assistance_data_str + !!set_gps_refresh_rate_str); if (n_actions > 1) { @@ -300,27 +307,52 @@ print_location_status (void) enabled_str, mm_modem_location_signals_location (ctx->modem_location) ? "yes" : "no"); - /* If A-GPS supported, show SUPL server setup */ - if (mm_modem_location_get_capabilities (ctx->modem_location) & MM_MODEM_LOCATION_SOURCE_AGPS) { - const gchar *supl_server; - - supl_server = mm_modem_location_get_supl_server (ctx->modem_location); - g_print (" ----------------------------\n" - " A-GPS | SUPL server: '%s'\n", - supl_server ? supl_server : "unset"); - } - - /* If GPS supported, show GPS refresh rate */ + /* If GPS supported, show GPS refresh rate and supported assistance data */ if (mm_modem_location_get_capabilities (ctx->modem_location) & (MM_MODEM_LOCATION_SOURCE_GPS_RAW | MM_MODEM_LOCATION_SOURCE_GPS_NMEA)) { - guint rate; + guint rate; + MMModemLocationAssistanceDataType mask; + gchar *mask_str; rate = mm_modem_location_get_gps_refresh_rate (ctx->modem_location); g_print (" ----------------------------\n"); if (rate > 0) - g_print (" GPS | refresh rate: '%u'\n", rate); + g_print (" GPS | refresh rate: '%u'\n", rate); else - g_print (" GPS | refresh rate: disabled\n"); + g_print (" GPS | refresh rate: disabled\n"); + + /* If A-GPS supported, show SUPL server setup */ + if (mm_modem_location_get_capabilities (ctx->modem_location) & MM_MODEM_LOCATION_SOURCE_AGPS) { + const gchar *supl_server; + + supl_server = mm_modem_location_get_supl_server (ctx->modem_location); + g_print (" | A-GPS SUPL server: '%s'\n", + supl_server ? supl_server : "unset"); + } + + mask = mm_modem_location_get_supported_assistance_data (ctx->modem_location); + mask_str = mm_modem_location_assistance_data_type_build_string_from_mask (mask); + g_print (" | supported assistance data: '%s'\n", mask_str); + g_free (mask_str); + + /* If any assistance data supported, show server list */ + if (mask != MM_MODEM_LOCATION_ASSISTANCE_DATA_TYPE_NONE) { + const gchar **servers; + + servers = mm_modem_location_get_assistance_data_servers (ctx->modem_location); + if (!servers) + g_print (" | assistance data servers: 'n/a'\n"); + else { + guint server_i; + + for (server_i = 0; servers[server_i]; server_i++) { + if (server_i == 0) + g_print (" | assistance data servers: '%s'\n", servers[server_i]); + else + g_print (" | '%s'\n", servers[server_i]); + } + } + } } g_free (capabilities_str); @@ -379,6 +411,65 @@ set_supl_server_ready (MMModemLocation *modem_location, mmcli_async_operation_done (); } +static gboolean +parse_inject_assistance_data (guint8 **o_data, + gsize *o_data_size) +{ + gboolean result = FALSE; + GFile *file = NULL; + gchar *data; + gsize data_size; + GError *error = NULL; + + file = g_file_new_for_commandline_arg (inject_assistance_data_str); + + if (!g_file_load_contents (file, NULL, &data, &data_size, NULL, &error)) { + g_printerr ("error: cannot load file contents: %s\n", error->message); + goto out; + } + + if (data_size == 0) { + g_printerr ("error: file is empty\n"); + goto out; + } + + *o_data = (guint8 *)data; + *o_data_size = data_size; + result = TRUE; + +out: + if (error) + g_error_free (error); + g_object_unref (file); + return result; +} + +static void +inject_assistance_data_process_reply (gboolean result, + const GError *error) +{ + if (!result) { + g_printerr ("error: couldn't inject assistance data: '%s'\n", + error ? error->message : "unknown error"); + exit (EXIT_FAILURE); + } + + g_print ("successfully injected assistance data\n"); +} + +static void +inject_assistance_data_ready (MMModemLocation *modem_location, + GAsyncResult *result) +{ + gboolean operation_result; + GError *error = NULL; + + operation_result = mm_modem_location_inject_assistance_data_finish (modem_location, result, &error); + inject_assistance_data_process_reply (operation_result, error); + + mmcli_async_operation_done (); +} + static void set_gps_refresh_rate_process_reply (gboolean result, const GError *error) @@ -667,6 +758,27 @@ get_modem_ready (GObject *source, return; } + /* Request to inject assistance data? */ + if (inject_assistance_data_str) { + guint8 *data; + gsize data_size; + + if (!parse_inject_assistance_data (&data, &data_size)) { + g_printerr ("error: couldn't inject assistance data: invalid parameters given: '%s'\n", + inject_assistance_data_str); + exit (EXIT_FAILURE); + } + + g_debug ("Asynchronously injecting assistance data..."); + mm_modem_location_inject_assistance_data (ctx->modem_location, + data, data_size, + ctx->cancellable, + (GAsyncReadyCallback)inject_assistance_data_ready, + NULL); + g_free (data); + return; + } + /* Request to set GPS refresh rate? */ if (set_gps_refresh_rate_str) { guint rate; @@ -792,6 +904,28 @@ mmcli_modem_location_run_synchronous (GDBusConnection *connection) return; } + /* Request to inject assistance data? */ + if (inject_assistance_data_str) { + gboolean result; + guint8 *data; + gsize data_size; + + if (!parse_inject_assistance_data (&data, &data_size)) { + g_printerr ("error: couldn't inject assistance data: invalid parameters given: '%s'\n", + inject_assistance_data_str); + exit (EXIT_FAILURE); + } + + g_debug ("Synchronously setting assistance data..."); + result = mm_modem_location_inject_assistance_data_sync (ctx->modem_location, + data, data_size, + NULL, + &error); + inject_assistance_data_process_reply (result, error); + g_free (data); + return; + } + /* Request to set GPS refresh rate? */ if (set_gps_refresh_rate_str) { gboolean result; |