/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * 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 2 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: * * Copyright (C) 2011 Ammonit Measurement GmbH * Copyright (C) 2011 Google Inc. * Author: Aleksander Morgado */ #include #include #include #include #include #include #include "ModemManager.h" #include "mm-modem-helpers.h" #include "mm-serial-parsers.h" #include "mm-log.h" #include "mm-errors-types.h" #include "mm-iface-modem.h" #include "mm-iface-modem-3gpp.h" #include "mm-iface-modem-messaging.h" #include "mm-iface-modem-location.h" #include "mm-base-modem-at.h" #include "mm-broadband-modem-cinterion.h" #include "mm-modem-helpers-cinterion.h" #include "mm-common-cinterion.h" static void iface_modem_init (MMIfaceModem *iface); static void iface_modem_3gpp_init (MMIfaceModem3gpp *iface); static void iface_modem_messaging_init (MMIfaceModemMessaging *iface); static void iface_modem_location_init (MMIfaceModemLocation *iface); static MMIfaceModem *iface_modem_parent; G_DEFINE_TYPE_EXTENDED (MMBroadbandModemCinterion, mm_broadband_modem_cinterion, MM_TYPE_BROADBAND_MODEM, 0, G_IMPLEMENT_INTERFACE (MM_TYPE_IFACE_MODEM, iface_modem_init) G_IMPLEMENT_INTERFACE (MM_TYPE_IFACE_MODEM_3GPP, iface_modem_3gpp_init) G_IMPLEMENT_INTERFACE (MM_TYPE_IFACE_MODEM_MESSAGING, iface_modem_messaging_init) G_IMPLEMENT_INTERFACE (MM_TYPE_IFACE_MODEM_LOCATION, iface_modem_location_init)) struct _MMBroadbandModemCinterionPrivate { /* Flag to know if we should try AT^SIND or not to get psinfo */ gboolean sind_psinfo; /* Command to go into sleep mode */ gchar *sleep_mode_cmd; /* Cached manual selection attempt */ gchar *manual_operator_id; /* Cached supported bands in Cinterion format */ guint supported_bands; /* Cached supported modes for SMS setup */ GArray *cnmi_supported_mode; GArray *cnmi_supported_mt; GArray *cnmi_supported_bm; GArray *cnmi_supported_ds; GArray *cnmi_supported_bfr; }; /*****************************************************************************/ /* Unsolicited events enabling */ static gboolean enable_unsolicited_events_finish (MMIfaceModem3gpp *self, GAsyncResult *res, GError **error) { return !!mm_base_modem_at_command_finish (MM_BASE_MODEM (self), res, error); } static void enable_unsolicited_events (MMIfaceModem3gpp *self, GAsyncReadyCallback callback, gpointer user_data) { /* AT=CMER=[[,[,[,[,]]]]] * but should be either not set, or equal to 0 or 2. * Enabled with 2. */ mm_base_modem_at_command (MM_BASE_MODEM (self), "+CMER=3,0,0,2", 3, FALSE, callback, user_data); } /*****************************************************************************/ /* Enable unsolicited events (SMS indications) (Messaging interface) */ static gboolean messaging_enable_unsolicited_events_finish (MMIfaceModemMessaging *self, GAsyncResult *res, GError **error) { return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error); } static void cnmi_test_ready (MMBaseModem *self, GAsyncResult *res, GSimpleAsyncResult *simple) { GError *error = NULL; mm_base_modem_at_command_finish (MM_BASE_MODEM (self), res, &error); if (error) g_simple_async_result_take_error (simple, error); else g_simple_async_result_set_op_res_gboolean (simple, TRUE); g_simple_async_result_complete (simple); g_object_unref (simple); } static gboolean value_supported (const GArray *array, const guint value) { guint i; if (!array) return FALSE; for (i = 0; i < array->len; i++) { if (g_array_index (array, guint, i) == value) return TRUE; } return FALSE; } static void messaging_enable_unsolicited_events (MMIfaceModemMessaging *_self, GAsyncReadyCallback callback, gpointer user_data) { MMBroadbandModemCinterion *self = MM_BROADBAND_MODEM_CINTERION (_self); GString *cmd; GError *error = NULL; GSimpleAsyncResult *simple; simple = g_simple_async_result_new (G_OBJECT (self), callback, user_data, messaging_enable_unsolicited_events); /* AT+CNMI=,[[,[,[,]]]] */ cmd = g_string_new ("+CNMI="); /* Mode 2 or 1 */ if (!error) { if (value_supported (self->priv->cnmi_supported_mode, 2)) g_string_append_printf (cmd, "%u,", 2); else if (value_supported (self->priv->cnmi_supported_mode, 1)) g_string_append_printf (cmd, "%u,", 1); else error = g_error_new (MM_CORE_ERROR, MM_CORE_ERROR_FAILED, "SMS settings don't accept [2,1] "); } /* mt 2 or 1 */ if (!error) { if (value_supported (self->priv->cnmi_supported_mt, 2)) g_string_append_printf (cmd, "%u,", 2); else if (value_supported (self->priv->cnmi_supported_mt, 1)) g_string_append_printf (cmd, "%u,", 1); else error = g_error_new (MM_CORE_ERROR, MM_CORE_ERROR_FAILED, "SMS settings don't accept [2,1] "); } /* bm 2 or 0 */ if (!error) { if (value_supported (self->priv->cnmi_supported_bm, 2)) g_string_append_printf (cmd, "%u,", 2); else if (value_supported (self->priv->cnmi_supported_bm, 0)) g_string_append_printf (cmd, "%u,", 0); else error = g_error_new (MM_CORE_ERROR, MM_CORE_ERROR_FAILED, "SMS settings don't accept [2,0] "); } /* ds 2, 1 or 0 */ if (!error) { if (value_supported (self->priv->cnmi_supported_ds, 2)) g_string_append_printf (cmd, "%u,", 2); if (value_supported (self->priv->cnmi_supported_ds, 1)) g_string_append_printf (cmd, "%u,", 1); else if (value_supported (self->priv->cnmi_supported_ds, 0)) g_string_append_printf (cmd, "%u,", 0); else error = g_error_new (MM_CORE_ERROR, MM_CORE_ERROR_FAILED, "SMS settings don't accept [2,1,0] "); } /* bfr 1 */ if (!error) { if (value_supported (self->priv->cnmi_supported_bfr, 1)) g_string_append_printf (cmd, "%u", 1); /* otherwise, skip setting it */ } /* Early error report */ if (error) { g_simple_async_result_take_error (simple, error); g_simple_async_result_complete_in_idle (simple); g_object_unref (simple); g_string_free (cmd, TRUE); return; } mm_base_modem_at_command (MM_BASE_MODEM (self), cmd->str, 3, FALSE, (GAsyncReadyCallback)cnmi_test_ready, simple); g_string_free (cmd, TRUE); } /*****************************************************************************/ /* Check if Messaging supported (Messaging interface) */ static gboolean messaging_check_support_finish (MMIfaceModemMessaging *self, GAsyncResult *res, GError **error) { return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error); } static void cnmi_format_check_ready (MMBroadbandModemCinterion *self, GAsyncResult *res, GSimpleAsyncResult *simple) { GError *error = NULL; const gchar *response; response = mm_base_modem_at_command_finish (MM_BASE_MODEM (self), res, &error); if (error) { g_simple_async_result_take_error (simple, error); g_simple_async_result_complete (simple); g_object_unref (simple); return; } /* Parse */ if (!mm_cinterion_parse_cnmi_test (response, &self->priv->cnmi_supported_mode, &self->priv->cnmi_supported_mt, &self->priv->cnmi_supported_bm, &self->priv->cnmi_supported_ds, &self->priv->cnmi_supported_bfr, &error)) { mm_warn ("error reading SMS setup: %s", error->message); g_error_free (error); } /* CNMI command is supported; assume we have full messaging capabilities */ g_simple_async_result_set_op_res_gboolean (simple, TRUE); g_simple_async_result_complete (simple); g_object_unref (simple); } static void messaging_check_support (MMIfaceModemMessaging *self, GAsyncReadyCallback callback, gpointer user_data) { GSimpleAsyncResult *result; result = g_simple_async_result_new (G_OBJECT (self), callback, user_data, messaging_check_support); /* We assume that CDMA-only modems don't have messaging capabilities */ if (mm_iface_modem_is_cdma_only (MM_IFACE_MODEM (self))) { g_simple_async_result_set_error ( result, MM_CORE_ERROR, MM_CORE_ERROR_UNSUPPORTED, "CDMA-only modems don't have messaging capabilities"); g_simple_async_result_complete_in_idle (result); g_object_unref (result); return; } /* Check CNMI support */ mm_base_modem_at_command (MM_BASE_MODEM (self), "+CNMI=?", 3, TRUE, (GAsyncReadyCallback)cnmi_format_check_ready, result); } /*****************************************************************************/ /* MODEM POWER DOWN */ static gboolean modem_power_down_finish (MMIfaceModem *self, GAsyncResult *res, GError **error) { return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error); } static void sleep_ready (MMBaseModem *self, GAsyncResult *res, GSimpleAsyncResult *operation_result) { GError *error = NULL; mm_base_modem_at_command_finish (MM_BASE_MODEM (self), res, &error); /* Ignore errors */ if (error) { mm_dbg ("Couldn't send power down command: '%s'", error->message); g_error_free (error); } g_simple_async_result_set_op_res_gboolean (operation_result, TRUE); g_simple_async_result_complete (operation_result); g_object_unref (operation_result); } static void send_sleep_mode_command (MMBroadbandModemCinterion *self, GSimpleAsyncResult *operation_result) { if (self->priv->sleep_mode_cmd && self->priv->sleep_mode_cmd[0]) { mm_base_modem_at_command (MM_BASE_MODEM (self), self->priv->sleep_mode_cmd, 5, FALSE, (GAsyncReadyCallback)sleep_ready, operation_result); return; } /* No default command; just finish without sending anything */ g_simple_async_result_set_op_res_gboolean (operation_result, TRUE); g_simple_async_result_complete_in_idle (operation_result); g_object_unref (operation_result); } static void supported_functionality_status_query_ready (MMBroadbandModemCinterion *self, GAsyncResult *res, GSimpleAsyncResult *operation_result) { const gchar *response; GError *error = NULL; g_assert (self->priv->sleep_mode_cmd == NULL); response = mm_base_modem_at_command_finish (MM_BASE_MODEM (self), res, &error); if (!response) { mm_warn ("Couldn't query supported functionality status: '%s'", error->message); g_error_free (error); self->priv->sleep_mode_cmd = g_strdup (""); } else { /* We need to get which power-off command to use to put the modem in low * power mode (with serial port open for AT commands, but with RF switched * off). According to the documentation of various Cinterion modems, some * support AT+CFUN=4 (HC25) and those which don't support it can use * AT+CFUN=7 (CYCLIC SLEEP mode with 2s timeout after last character * received in the serial port). * * So, just look for '4' in the reply; if not found, look for '7', and if * not found, report warning and don't use any. */ if (strstr (response, "4") != NULL) { mm_dbg ("Device supports CFUN=4 sleep mode"); self->priv->sleep_mode_cmd = g_strdup ("+CFUN=4"); } else if (strstr (response, "7") != NULL) { mm_dbg ("Device supports CFUN=7 sleep mode"); self->priv->sleep_mode_cmd = g_strdup ("+CFUN=7"); } else { mm_warn ("Unknown functionality mode to go into sleep mode"); self->priv->sleep_mode_cmd = g_strdup (""); } } send_sleep_mode_command (self, operation_result); } static void modem_power_down (MMIfaceModem *self, GAsyncReadyCallback callback, gpointer user_data) { MMBroadbandModemCinterion *cinterion = MM_BROADBAND_MODEM_CINTERION (self); GSimpleAsyncResult *result; result = g_simple_async_result_new (G_OBJECT (self), callback, user_data, modem_power_down); /* If sleep command already decided, use it. */ if (cinterion->priv->sleep_mode_cmd) send_sleep_mode_command (MM_BROADBAND_MODEM_CINTERION (self), result); else mm_base_modem_at_command ( MM_BASE_MODEM (self), "+CFUN=?", 3, FALSE, (GAsyncReadyCallback)supported_functionality_status_query_ready, result); } /*****************************************************************************/ /* Modem Power Off */ #define MAX_POWER_OFF_WAIT_TIME_SECS 20 typedef struct { MMBroadbandModemCinterion *self; MMPortSerialAt *port; GSimpleAsyncResult *result; GRegex *shutdown_regex; gboolean shutdown_received; gboolean smso_replied; gboolean serial_open; guint timeout_id; } PowerOffContext; static void power_off_context_complete_and_free (PowerOffContext *ctx) { if (ctx->serial_open) mm_port_serial_close (MM_PORT_SERIAL (ctx->port)); if (ctx->timeout_id) g_source_remove (ctx->timeout_id); mm_port_serial_at_add_unsolicited_msg_handler (ctx->port, ctx->shutdown_regex, NULL, NULL, NULL); g_object_unref (ctx->port); g_object_unref (ctx->self); g_regex_unref (ctx->shutdown_regex); g_simple_async_result_complete_in_idle (ctx->result); g_object_unref (ctx->result); g_slice_free (PowerOffContext, ctx); } static gboolean modem_power_off_finish (MMIfaceModem *self, GAsyncResult *res, GError **error) { return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error); } static void complete_power_off (PowerOffContext *ctx) { if (!ctx->shutdown_received || !ctx->smso_replied) return; g_simple_async_result_set_op_res_gboolean (ctx->result, TRUE); power_off_context_complete_and_free (ctx); } static void smso_ready (MMBaseModem *self, GAsyncResult *res, PowerOffContext *ctx) { GError *error = NULL; mm_base_modem_at_command_full_finish (MM_BASE_MODEM (self), res, &error); if (error) { g_simple_async_result_take_error (ctx->result, error); power_off_context_complete_and_free (ctx); return; } /* Set as replied */ ctx->smso_replied = TRUE; complete_power_off (ctx); } static void shutdown_received (MMPortSerialAt *port, GMatchInfo *match_info, PowerOffContext *ctx) { /* Cleanup handler */ mm_port_serial_at_add_unsolicited_msg_handler (port, ctx->shutdown_regex, NULL, NULL, NULL); /* Set as received */ ctx->shutdown_received = TRUE; complete_power_off (ctx); } static gboolean power_off_timeout_cb (PowerOffContext *ctx) { ctx->timeout_id = 0; /* The SMSO reply should have come earlier */ g_warn_if_fail (ctx->smso_replied == TRUE); g_simple_async_result_set_error (ctx->result, MM_CORE_ERROR, MM_CORE_ERROR_FAILED, "Power off operation timed out"); power_off_context_complete_and_free (ctx); return G_SOURCE_REMOVE; } static void modem_power_off (MMIfaceModem *self, GAsyncReadyCallback callback, gpointer user_data) { PowerOffContext *ctx; GError *error = NULL; ctx = g_slice_new0 (PowerOffContext); ctx->self = g_object_ref (self); ctx->port = mm_base_modem_get_port_primary (MM_BASE_MODEM (self)); ctx->result = g_simple_async_result_new (G_OBJECT (self), callback, user_data, modem_power_off); ctx->shutdown_regex = g_regex_new ("\\r\\n\\^SHUTDOWN\\r\\n", G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL); ctx->timeout_id = g_timeout_add_seconds (MAX_POWER_OFF_WAIT_TIME_SECS, (GSourceFunc)power_off_timeout_cb, ctx); /* We'll need to wait for a ^SHUTDOWN before returning the action, which is * when the modem tells us that it is ready to be shutdown */ mm_port_serial_at_add_unsolicited_msg_handler ( ctx->port, ctx->shutdown_regex, (MMPortSerialAtUnsolicitedMsgFn)shutdown_received, ctx, NULL); /* In order to get the ^SHUTDOWN notification, we must keep the port open * during the wait time */ ctx->serial_open = mm_port_serial_open (MM_PORT_SERIAL (ctx->port), &error); if (G_UNLIKELY (error)) { g_simple_async_result_take_error (ctx->result, error); power_off_context_complete_and_free (ctx); return; } /* Note: we'll use a timeout < MAX_POWER_OFF_WAIT_TIME_SECS for the AT command, * so we're sure that the AT command reply will always come before the timeout * fires */ g_assert (MAX_POWER_OFF_WAIT_TIME_SECS > 5); mm_base_modem_at_command_full (MM_BASE_MODEM (self), ctx->port, "^SMSO", 5, FALSE, /* allow_cached */ FALSE, /* is_raw */ NULL, /* cancellable */ (GAsyncReadyCallback)smso_ready, ctx); } /*****************************************************************************/ /* ACCESS TECHNOLOGIES */ static gboolean load_access_technologies_finish (MMIfaceModem *self, GAsyncResult *res, MMModemAccessTechnology *access_technologies, guint *mask, GError **error) { if (g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error)) return FALSE; *access_technologies = (MMModemAccessTechnology) GPOINTER_TO_UINT ( g_simple_async_result_get_op_res_gpointer ( G_SIMPLE_ASYNC_RESULT (res))); *mask = MM_MODEM_ACCESS_TECHNOLOGY_ANY; return TRUE; } static MMModemAccessTechnology get_access_technology_from_smong_gprs_status (const gchar *gprs_status, GError **error) { if (strlen (gprs_status) == 1) { switch (gprs_status[0]) { case '0': return MM_MODEM_ACCESS_TECHNOLOGY_UNKNOWN; case '1': case '2': return MM_MODEM_ACCESS_TECHNOLOGY_GPRS; case '3': case '4': return MM_MODEM_ACCESS_TECHNOLOGY_EDGE; default: break; } } g_set_error (error, MM_CORE_ERROR, MM_CORE_ERROR_INVALID_ARGS, "Couldn't get network capabilities, " "invalid GPRS status value: '%s'", gprs_status); return MM_MODEM_ACCESS_TECHNOLOGY_UNKNOWN; } static void smong_query_ready (MMBroadbandModemCinterion *self, GAsyncResult *res, GSimpleAsyncResult *operation_result) { const gchar *response; GError *error = NULL; GMatchInfo *match_info = NULL; GRegex *regex; response = mm_base_modem_at_command_finish (MM_BASE_MODEM (self), res, &error); if (!response) { /* Let the error be critical. */ g_simple_async_result_take_error (operation_result, error); g_simple_async_result_complete (operation_result); g_object_unref (operation_result); return; } /* The AT^SMONG command returns a cell info table, where the second * column identifies the "GPRS status", which is exactly what we want. * So we'll try to read that second number in the values row. * * AT^SMONG * GPRS Monitor * BCCH G PBCCH PAT MCC MNC NOM TA RAC # Cell # * 0776 1 - - 214 03 2 00 01 * OK */ regex = g_regex_new (".*GPRS Monitor\\r\\n" "BCCH\\s*G.*\\r\\n" "(\\d*)\\s*(\\d*)\\s*", 0, 0, NULL); if (g_regex_match_full (regex, response, strlen (response), 0, 0, &match_info, NULL)) { gchar *gprs_status; MMModemAccessTechnology act; gprs_status = g_match_info_fetch (match_info, 2); act = get_access_technology_from_smong_gprs_status (gprs_status, &error); g_free (gprs_status); if (error) g_simple_async_result_take_error (operation_result, error); else { /* We'll default to use SMONG then */ self->priv->sind_psinfo = FALSE; g_simple_async_result_set_op_res_gpointer (operation_result, GUINT_TO_POINTER (act), NULL); } } else { /* We'll reset here the flag to try to use SIND/psinfo the next time */ self->priv->sind_psinfo = TRUE; g_simple_async_result_set_error (operation_result, MM_CORE_ERROR, MM_CORE_ERROR_INVALID_ARGS, "Couldn't get network capabilities, " "invalid SMONG reply: '%s'", response); } g_match_info_free (match_info); g_regex_unref (regex); g_simple_async_result_complete (operation_result); g_object_unref (operation_result); } static MMModemAccessTechnology get_access_technology_from_psinfo (const gchar *psinfo, GError **error) { guint psinfoval; if (mm_get_uint_from_str (psinfo, &psinfoval)) { switch (psinfoval) { case 0: return MM_MODEM_ACCESS_TECHNOLOGY_UNKNOWN; case 1: case 2: return MM_MODEM_ACCESS_TECHNOLOGY_GPRS; case 3: case 4: return MM_MODEM_ACCESS_TECHNOLOGY_EDGE; case 5: case 6: return MM_MODEM_ACCESS_TECHNOLOGY_UMTS; case 7: case 8: return MM_MODEM_ACCESS_TECHNOLOGY_HSDPA; case 9: case 10: return (MM_MODEM_ACCESS_TECHNOLOGY_HSDPA | MM_MODEM_ACCESS_TECHNOLOGY_HSUPA); default: break; } } g_set_error (error, MM_CORE_ERROR, MM_CORE_ERROR_INVALID_ARGS, "Couldn't get network capabilities, " "invalid psinfo value: '%s'", psinfo); return MM_MODEM_ACCESS_TECHNOLOGY_UNKNOWN; } static void sind_query_ready (MMBroadbandModemCinterion *self, GAsyncResult *res, GSimpleAsyncResult *operation_result) { const gchar *response; GError *error = NULL; GMatchInfo *match_info = NULL; GRegex *regex; response = mm_base_modem_at_command_finish (MM_BASE_MODEM (self), res, &error); if (!response) { /* Let the error be critical. */ g_simple_async_result_take_error (operation_result, error); g_simple_async_result_complete (operation_result); g_object_unref (operation_result); return; } /* The AT^SIND? command replies a list of several different indicators. * We will only look for 'psinfo' which is the one which may tell us * the available network access technology. Note that only 3G-enabled * devices seem to have this indicator. * * AT+SIND? * ^SIND: battchg,1,1 * ^SIND: signal,1,99 * ... */ regex = g_regex_new ("\\r\\n\\^SIND:\\s*psinfo,\\s*(\\d*),\\s*(\\d*)", 0, 0, NULL); if (g_regex_match_full (regex, response, strlen (response), 0, 0, &match_info, NULL)) { MMModemAccessTechnology act; gchar *ind_value; ind_value = g_match_info_fetch (match_info, 2); act = get_access_technology_from_psinfo (ind_value, &error); g_free (ind_value); g_simple_async_result_set_op_res_gpointer (operation_result, GUINT_TO_POINTER (act), NULL); g_simple_async_result_complete (operation_result); g_object_unref (operation_result); } else { /* If there was no 'psinfo' indicator, we'll try AT^SMONG and read the cell * info table. */ mm_base_modem_at_command ( MM_BASE_MODEM (self), "^SMONG", 3, FALSE, (GAsyncReadyCallback)smong_query_ready, operation_result); } g_match_info_free (match_info); g_regex_unref (regex); } static void load_access_technologies (MMIfaceModem *self, GAsyncReadyCallback callback, gpointer user_data) { MMBroadbandModemCinterion *broadband = MM_BROADBAND_MODEM_CINTERION (self); GSimpleAsyncResult *result; result = g_simple_async_result_new (G_OBJECT (self), callback, user_data, load_access_technologies); if (broadband->priv->sind_psinfo) { mm_base_modem_at_command ( MM_BASE_MODEM (self), "^SIND?", 3, FALSE, (GAsyncReadyCallback)sind_query_ready, result); return; } mm_base_modem_at_command ( MM_BASE_MODEM (self), "^SMONG", 3, FALSE, (GAsyncReadyCallback)smong_query_ready, result); } /*****************************************************************************/ /* Load supported modes (Modem interface) */ static GArray * load_supported_modes_finish (MMIfaceModem *self, GAsyncResult *res, GError **error) { if (g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error)) return NULL; return g_array_ref (g_simple_async_result_get_op_res_gpointer (G_SIMPLE_ASYNC_RESULT (res))); } static void parent_load_supported_modes_ready (MMIfaceModem *self, GAsyncResult *res, GSimpleAsyncResult *simple) { GError *error = NULL; GArray *all; GArray *combinations; GArray *filtered; MMModemModeCombination mode; all = iface_modem_parent->load_supported_modes_finish (self, res, &error); if (!all) { g_simple_async_result_take_error (simple, error); g_simple_async_result_complete (simple); g_object_unref (simple); return; } /* Build list of combinations */ combinations = g_array_sized_new (FALSE, FALSE, sizeof (MMModemModeCombination), 3); /* 2G only */ mode.allowed = MM_MODEM_MODE_2G; mode.preferred = MM_MODEM_MODE_NONE; g_array_append_val (combinations, mode); /* 3G only */ mode.allowed = MM_MODEM_MODE_3G; mode.preferred = MM_MODEM_MODE_NONE; g_array_append_val (combinations, mode); /* 2G and 3G */ mode.allowed = (MM_MODEM_MODE_2G | MM_MODEM_MODE_3G); mode.preferred = MM_MODEM_MODE_NONE; g_array_append_val (combinations, mode); /* Filter out those unsupported modes */ filtered = mm_filter_supported_modes (all, combinations); g_array_unref (all); g_array_unref (combinations); g_simple_async_result_set_op_res_gpointer (simple, filtered, (GDestroyNotify) g_array_unref); g_simple_async_result_complete (simple); g_object_unref (simple); } static void load_supported_modes (MMIfaceModem *self, GAsyncReadyCallback callback, gpointer user_data) { /* Run parent's loading */ iface_modem_parent->load_supported_modes ( MM_IFACE_MODEM (self), (GAsyncReadyCallback)parent_load_supported_modes_ready, g_simple_async_result_new (G_OBJECT (self), callback, user_data, load_supported_modes)); } /*****************************************************************************/ /* Set current modes (Modem interface) */ static gboolean set_current_modes_finish (MMIfaceModem *self, GAsyncResult *res, GError **error) { return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error); } static void allowed_access_technology_update_ready (MMBroadbandModemCinterion *self, GAsyncResult *res, GSimpleAsyncResult *operation_result) { GError *error = NULL; mm_base_modem_at_command_finish (MM_BASE_MODEM (self), res, &error); if (error) /* Let the error be critical. */ g_simple_async_result_take_error (operation_result, error); else { /* Request immediate access tech update */ mm_iface_modem_refresh_access_technologies (MM_IFACE_MODEM (self)); g_simple_async_result_set_op_res_gboolean (operation_result, TRUE); } g_simple_async_result_complete (operation_result); g_object_unref (operation_result); } static void set_current_modes (MMIfaceModem *_self, MMModemMode allowed, MMModemMode preferred, GAsyncReadyCallback callback, gpointer user_data) { GSimpleAsyncResult *result; MMBroadbandModemCinterion *self = MM_BROADBAND_MODEM_CINTERION (_self); g_assert (preferred == MM_MODEM_MODE_NONE); result = g_simple_async_result_new (G_OBJECT (self), callback, user_data, set_current_modes); /* For dual 2G/3G devices... */ if (mm_iface_modem_is_2g (_self) && mm_iface_modem_is_3g (_self)) { gchar *command; /* We will try to simulate the possible allowed modes here. The * Cinterion devices do not seem to allow setting preferred access * technology in 3G devices, but they allow restricting to a given * one: * - 2G-only is forced by forcing GERAN RAT (AcT=0) * - 3G-only is forced by forcing UTRAN RAT (AcT=2) * - for the remaining ones, we default to automatic selection of RAT, * which is based on the quality of the connection. */ if (allowed == MM_MODEM_MODE_3G) command = g_strdup ("+COPS=,,,2"); else if (allowed == MM_MODEM_MODE_2G) command = g_strdup ("+COPS=,,,0"); else if (allowed == (MM_MODEM_MODE_3G | MM_MODEM_MODE_2G)) { /* no AcT given, defaults to Auto. For this case, we cannot provide * AT+COPS=,,, (i.e. just without a last value). Instead, we need to * re-run the last manual/automatic selection command which succeeded, * (or auto by default if none was launched) */ if (self->priv->manual_operator_id) command = g_strdup_printf ("+COPS=1,2,\"%s\"", self->priv->manual_operator_id); else command = g_strdup ("+COPS=0"); } else g_assert_not_reached (); mm_base_modem_at_command ( MM_BASE_MODEM (self), command, 20, FALSE, (GAsyncReadyCallback)allowed_access_technology_update_ready, result); g_free (command); return; } /* For 2G-only and 3G-only devices, we already stated that we don't * support mode switching. */ g_assert_not_reached (); } /*****************************************************************************/ /* Register in network (3GPP interface) */ typedef struct { MMBroadbandModemCinterion *self; GSimpleAsyncResult *result; gchar *operator_id; } RegisterInNetworkContext; static void register_in_network_context_complete_and_free (RegisterInNetworkContext *ctx) { g_simple_async_result_complete (ctx->result); g_object_unref (ctx->result); g_object_unref (ctx->self); g_free (ctx->operator_id); g_slice_free (RegisterInNetworkContext, ctx); } static gboolean register_in_network_finish (MMIfaceModem3gpp *self, GAsyncResult *res, GError **error) { return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error); } static void cops_write_ready (MMBaseModem *self, GAsyncResult *res, RegisterInNetworkContext *ctx) { GError *error = NULL; if (!mm_base_modem_at_command_full_finish (MM_BASE_MODEM (self), res, &error)) g_simple_async_result_take_error (ctx->result, error); else { /* Update cached */ g_free (ctx->self->priv->manual_operator_id); ctx->self->priv->manual_operator_id = g_strdup (ctx->operator_id); g_simple_async_result_set_op_res_gboolean (ctx->result, TRUE); } register_in_network_context_complete_and_free (ctx); } static void register_in_network (MMIfaceModem3gpp *self, const gchar *operator_id, GCancellable *cancellable, GAsyncReadyCallback callback, gpointer user_data) { RegisterInNetworkContext *ctx; gchar *command; ctx = g_slice_new (RegisterInNetworkContext); ctx->self = g_object_ref (self); ctx->operator_id = g_strdup (operator_id); ctx->result = g_simple_async_result_new (G_OBJECT (self), callback, user_data, register_in_network); /* If the user sent a specific network to use, lock it in. */ if (operator_id) command = g_strdup_printf ("+COPS=1,2,\"%s\"", operator_id); else command = g_strdup ("+COPS=0"); mm_base_modem_at_command_full (MM_BASE_MODEM (self), mm_base_modem_peek_best_at_port (MM_BASE_MODEM (self), NULL), command, 120, FALSE, FALSE, /* raw */ cancellable, (GAsyncReadyCallback)cops_write_ready, ctx); g_free (command); } /*****************************************************************************/ /* Supported bands (Modem interface) */ static GArray * load_supported_bands_finish (MMIfaceModem *self, GAsyncResult *res, GError **error) { if (g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error)) return NULL; return (GArray *) g_array_ref (g_simple_async_result_get_op_res_gpointer ( G_SIMPLE_ASYNC_RESULT (res))); } static void scfg_test_ready (MMBaseModem *_self, GAsyncResult *res, GSimpleAsyncResult *simple) { MMBroadbandModemCinterion *self = MM_BROADBAND_MODEM_CINTERION (_self); const gchar *response; GError *error = NULL; GArray *bands; response = mm_base_modem_at_command_finish (_self, res, &error); if (!response) g_simple_async_result_take_error (simple, error); else if (!mm_cinterion_parse_scfg_test (response, mm_broadband_modem_get_current_charset (MM_BROADBAND_MODEM (self)), &bands, &error)) g_simple_async_result_take_error (simple, error); else { mm_cinterion_build_band (bands, 0, FALSE, &self->priv->supported_bands, NULL); g_assert (self->priv->supported_bands != 0); g_simple_async_result_set_op_res_gpointer (simple, bands, (GDestroyNotify)g_array_unref); } g_simple_async_result_complete (simple); g_object_unref (simple); } static void load_supported_bands (MMIfaceModem *self, GAsyncReadyCallback callback, gpointer user_data) { GSimpleAsyncResult *simple; simple = g_simple_async_result_new (G_OBJECT (self), callback, user_data, load_supported_bands); mm_base_modem_at_command (MM_BASE_MODEM (self), "AT^SCFG=?", 3, FALSE, (GAsyncReadyCallback)scfg_test_ready, simple); } /*****************************************************************************/ /* Load current bands (Modem interface) */ static GArray * load_current_bands_finish (MMIfaceModem *self, GAsyncResult *res, GError **error) { if (g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error)) return NULL; return (GArray *) g_array_ref (g_simple_async_result_get_op_res_gpointer ( G_SIMPLE_ASYNC_RESULT (res))); } static void get_band_ready (MMBroadbandModemCinterion *self, GAsyncResult *res, GSimpleAsyncResult *simple) { const gchar *response; GError *error = NULL; GArray *bands = NULL; response = mm_base_modem_at_command_finish (MM_BASE_MODEM (self), res, &error); if (!response) g_simple_async_result_take_error (simple, error); else if (!mm_cinterion_parse_scfg_response (response, mm_broadband_modem_get_current_charset (MM_BROADBAND_MODEM (self)), &bands, &error)) g_simple_async_result_take_error (simple, error); else g_simple_async_result_set_op_res_gpointer (simple, bands, (GDestroyNotify)g_array_unref); g_simple_async_result_complete (simple); g_object_unref (simple); } static void load_current_bands (MMIfaceModem *self, GAsyncReadyCallback callback, gpointer user_data) { GSimpleAsyncResult *result; result = g_simple_async_result_new (G_OBJECT (self), callback, user_data, load_current_bands); mm_base_modem_at_command (MM_BASE_MODEM (self), "AT^SCFG=\"Radio/Band\"", 3, FALSE, (GAsyncReadyCallback)get_band_ready, result); } /*****************************************************************************/ /* Set current bands (Modem interface) */ static gboolean set_current_bands_finish (MMIfaceModem *self, GAsyncResult *res, GError **error) { return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error); } static void scfg_set_ready (MMBaseModem *self, GAsyncResult *res, GSimpleAsyncResult *operation_result) { GError *error = NULL; if (!mm_base_modem_at_command_finish (MM_BASE_MODEM (self), res, &error)) /* Let the error be critical */ g_simple_async_result_take_error (operation_result, error); else { /* Request immediate access tech update */ mm_iface_modem_refresh_access_technologies (MM_IFACE_MODEM (self)); g_simple_async_result_set_op_res_gboolean (operation_result, TRUE); } g_simple_async_result_complete (operation_result); g_object_unref (operation_result); } static void set_bands_3g (MMIfaceModem *_self, GArray *bands_array, GSimpleAsyncResult *simple) { MMBroadbandModemCinterion *self = MM_BROADBAND_MODEM_CINTERION (_self); GError *error = NULL; guint band = 0; gchar *cmd; if (!mm_cinterion_build_band (bands_array, self->priv->supported_bands, FALSE, /* 2G and 3G */ &band, &error)) { g_simple_async_result_take_error (simple, error); g_simple_async_result_complete_in_idle (simple); g_object_unref (simple); return; } /* Following the setup: * AT^SCFG="Radion/Band", * We will set the preferred band equal to the allowed band, so that we force * the modem to connect at that specific frequency only. Note that we will be * passing a number here! * * The optional field is set to 1, so that changes take effect * immediately. */ cmd = g_strdup_printf ("^SCFG=\"Radio/Band\",%u,1", band); mm_base_modem_at_command (MM_BASE_MODEM (self), cmd, 15, FALSE, (GAsyncReadyCallback)scfg_set_ready, simple); g_free (cmd); } static void set_bands_2g (MMIfaceModem *_self, GArray *bands_array, GSimpleAsyncResult *simple) { MMBroadbandModemCinterion *self = MM_BROADBAND_MODEM_CINTERION (_self); GError *error = NULL; guint band = 0; gchar *cmd; gchar *bandstr; if (!mm_cinterion_build_band (bands_array, self->priv->supported_bands, TRUE, /* 2G only */ &band, &error)) { g_simple_async_result_take_error (simple, error); g_simple_async_result_complete_in_idle (simple); g_object_unref (simple); return; } /* Build string with the value, in the proper charset */ bandstr = g_strdup_printf ("%u", band); bandstr = mm_broadband_modem_take_and_convert_to_current_charset (MM_BROADBAND_MODEM (self), bandstr); if (!bandstr) { g_simple_async_result_set_error (simple, MM_CORE_ERROR, MM_CORE_ERROR_UNSUPPORTED, "Couldn't convert band set to current charset"); g_simple_async_result_complete_in_idle (simple); g_object_unref (simple); return; } /* Following the setup: * AT^SCFG="Radion/Band",, * We will set the preferred band equal to the allowed band, so that we force * the modem to connect at that specific frequency only. Note that we will be * passing double-quote enclosed strings here! */ cmd = g_strdup_printf ("^SCFG=\"Radio/Band\",\"%s\",\"%s\"", bandstr, bandstr); mm_base_modem_at_command (MM_BASE_MODEM (self), cmd, 15, FALSE, (GAsyncReadyCallback)scfg_set_ready, simple); g_free (cmd); g_free (bandstr); } static void set_current_bands (MMIfaceModem *self, GArray *bands_array, GAsyncReadyCallback callback, gpointer user_data) { GSimpleAsyncResult *result; /* The bands that we get here are previously validated by the interface, and * that means that ALL the bands given here were also given in the list of * supported bands. BUT BUT, that doesn't mean that the exact list of bands * will end up being valid, as not all combinations are possible. E.g, * Cinterion modems supporting only 2G have specific combinations allowed. */ result = g_simple_async_result_new (G_OBJECT (self), callback, user_data, set_current_bands); if (mm_iface_modem_is_3g (self)) set_bands_3g (self, bands_array, result); else set_bands_2g (self, bands_array, result); } /*****************************************************************************/ /* FLOW CONTROL */ static gboolean setup_flow_control_finish (MMIfaceModem *self, GAsyncResult *res, GError **error) { return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error); } static void setup_flow_control_ready (MMBroadbandModemCinterion *self, GAsyncResult *res, GSimpleAsyncResult *operation_result) { GError *error = NULL; if (!mm_base_modem_at_command_finish (MM_BASE_MODEM (self), res, &error)) /* Let the error be critical. We DO need RTS/CTS in order to have * proper modem disabling. */ g_simple_async_result_take_error (operation_result, error); else g_simple_async_result_set_op_res_gboolean (operation_result, TRUE); g_simple_async_result_complete (operation_result); g_object_unref (operation_result); } static void setup_flow_control (MMIfaceModem *self, GAsyncReadyCallback callback, gpointer user_data) { GSimpleAsyncResult *result; result = g_simple_async_result_new (G_OBJECT (self), callback, user_data, setup_flow_control); /* We need to enable RTS/CTS so that CYCLIC SLEEP mode works */ mm_base_modem_at_command (MM_BASE_MODEM (self), "\\Q3", 3, FALSE, (GAsyncReadyCallback)setup_flow_control_ready, result); } /*****************************************************************************/ /* Load unlock retries (Modem interface) */ typedef struct { MMBroadbandModemCinterion *self; GSimpleAsyncResult *result; MMUnlockRetries *retries; guint i; } LoadUnlockRetriesContext; typedef struct { MMModemLock lock; const gchar *command; } UnlockRetriesMap; static const UnlockRetriesMap unlock_retries_map [] = { { MM_MODEM_LOCK_SIM_PIN, "^SPIC=\"SC\"" }, { MM_MODEM_LOCK_SIM_PUK, "^SPIC=\"SC\",1" }, { MM_MODEM_LOCK_SIM_PIN2, "^SPIC=\"P2\"" }, { MM_MODEM_LOCK_SIM_PUK2, "^SPIC=\"P2\",1" }, { MM_MODEM_LOCK_PH_FSIM_PIN, "^SPIC=\"PS\"" }, { MM_MODEM_LOCK_PH_FSIM_PUK, "^SPIC=\"PS\",1" }, { MM_MODEM_LOCK_PH_NET_PIN, "^SPIC=\"PN\"" }, { MM_MODEM_LOCK_PH_NET_PUK, "^SPIC=\"PN\",1" }, }; static void load_unlock_retries_context_complete_and_free (LoadUnlockRetriesContext *ctx) { g_simple_async_result_complete (ctx->result); g_object_unref (ctx->retries); g_object_unref (ctx->result); g_object_unref (ctx->self); g_slice_free (LoadUnlockRetriesContext, ctx); } static MMUnlockRetries * load_unlock_retries_finish (MMIfaceModem *self, GAsyncResult *res, GError **error) { if (g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error)) return NULL; return (MMUnlockRetries *) g_object_ref (g_simple_async_result_get_op_res_gpointer ( G_SIMPLE_ASYNC_RESULT (res))); } static void load_unlock_retries_context_step (LoadUnlockRetriesContext *ctx); static void spic_ready (MMBaseModem *self, GAsyncResult *res, LoadUnlockRetriesContext *ctx) { const gchar *response; GError *error = NULL; response = mm_base_modem_at_command_finish (self, res, &error); if (!response) { mm_dbg ("Couldn't load retry count for lock '%s': %s", mm_modem_lock_get_string (unlock_retries_map[ctx->i].lock), error->message); g_error_free (error); } else { guint val; response = mm_strip_tag (response, "^SPIC:"); if (!mm_get_uint_from_str (response, &val)) mm_dbg ("Couldn't parse retry count value for lock '%s'", mm_modem_lock_get_string (unlock_retries_map[ctx->i].lock)); else mm_unlock_retries_set (ctx->retries, unlock_retries_map[ctx->i].lock, val); } /* Go to next lock value */ ctx->i++; load_unlock_retries_context_step (ctx); } static void load_unlock_retries_context_step (LoadUnlockRetriesContext *ctx) { if (ctx->i == G_N_ELEMENTS (unlock_retries_map)) { g_simple_async_result_set_op_res_gpointer (ctx->result, g_object_ref (ctx->retries), (GDestroyNotify)g_object_unref); load_unlock_retries_context_complete_and_free (ctx); return; } mm_base_modem_at_command ( MM_BASE_MODEM (ctx->self), unlock_retries_map[ctx->i].command, 3, FALSE, (GAsyncReadyCallback)spic_ready, ctx); } static void load_unlock_retries (MMIfaceModem *self, GAsyncReadyCallback callback, gpointer user_data) { LoadUnlockRetriesContext *ctx; ctx = g_slice_new0 (LoadUnlockRetriesContext); ctx->self = g_object_ref (self); ctx->result = g_simple_async_result_new (G_OBJECT (self), callback, user_data, load_unlock_retries); ctx->retries = mm_unlock_retries_new (); ctx->i = 0; load_unlock_retries_context_step (ctx); } /*****************************************************************************/ /* After SIM unlock (Modem interface) */ #define MAX_AFTER_SIM_UNLOCK_RETRIES 15 typedef enum { CINTERION_SIM_STATUS_REMOVED = 0, CINTERION_SIM_STATUS_INSERTED = 1, CINTERION_SIM_STATUS_INIT_COMPLETED = 5, } CinterionSimStatus; typedef struct { MMBroadbandModemCinterion *self; GSimpleAsyncResult *result; guint retries; guint timeout_id; } AfterSimUnlockContext; static void after_sim_unlock_context_complete_and_free (AfterSimUnlockContext *ctx) { g_assert (ctx->timeout_id == 0); g_simple_async_result_complete (ctx->result); g_object_unref (ctx->result); g_object_unref (ctx->self); g_slice_free (AfterSimUnlockContext, ctx); } static gboolean after_sim_unlock_finish (MMIfaceModem *self, GAsyncResult *res, GError **error) { return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error); } static void after_sim_unlock_context_step (AfterSimUnlockContext *ctx); static gboolean simstatus_timeout_cb (AfterSimUnlockContext *ctx) { ctx->timeout_id = 0; after_sim_unlock_context_step (ctx); return G_SOURCE_REMOVE; } static void simstatus_check_ready (MMBaseModem *self, GAsyncResult *res, AfterSimUnlockContext *ctx) { const gchar *response; response = mm_base_modem_at_command_finish (MM_BASE_MODEM (self), res, NULL); if (response) { gchar *descr = NULL; guint val = 0; if (mm_cinterion_parse_sind_response (response, &descr, NULL, &val, NULL) && g_str_equal (descr, "simstatus") && val == CINTERION_SIM_STATUS_INIT_COMPLETED) { /* SIM ready! */ g_free (descr); g_simple_async_result_set_op_res_gboolean (ctx->result, TRUE); after_sim_unlock_context_complete_and_free (ctx); return; } g_free (descr); } /* Need to retry after 1 sec */ g_assert (ctx->timeout_id == 0); ctx->timeout_id = g_timeout_add_seconds (1, (GSourceFunc)simstatus_timeout_cb, ctx); } static void after_sim_unlock_context_step (AfterSimUnlockContext *ctx) { if (ctx->retries == 0) { /* Too much wait, go on anyway */ g_simple_async_result_set_op_res_gboolean (ctx->result, TRUE); after_sim_unlock_context_complete_and_free (ctx); return; } /* Recheck */ ctx->retries--; mm_base_modem_at_command (MM_BASE_MODEM (ctx->self), "^SIND=\"simstatus\",1", 3, FALSE, (GAsyncReadyCallback)simstatus_check_ready, ctx); } static void after_sim_unlock (MMIfaceModem *self, GAsyncReadyCallback callback, gpointer user_data) { AfterSimUnlockContext *ctx; ctx = g_slice_new0 (AfterSimUnlockContext); ctx->self = g_object_ref (self); ctx->result = g_simple_async_result_new (G_OBJECT (self), callback, user_data, after_sim_unlock); ctx->retries = MAX_AFTER_SIM_UNLOCK_RETRIES; after_sim_unlock_context_step (ctx); } /*****************************************************************************/ /* Setup ports (Broadband modem class) */ static void setup_ports (MMBroadbandModem *self) { /* Call parent's setup ports first always */ MM_BROADBAND_MODEM_CLASS (mm_broadband_modem_cinterion_parent_class)->setup_ports (self); mm_common_cinterion_setup_gps_port (self); } /*****************************************************************************/ MMBroadbandModemCinterion * mm_broadband_modem_cinterion_new (const gchar *device, const gchar **drivers, const gchar *plugin, guint16 vendor_id, guint16 product_id) { return g_object_new (MM_TYPE_BROADBAND_MODEM_CINTERION, MM_BASE_MODEM_DEVICE, device, MM_BASE_MODEM_DRIVERS, drivers, MM_BASE_MODEM_PLUGIN, plugin, MM_BASE_MODEM_VENDOR_ID, vendor_id, MM_BASE_MODEM_PRODUCT_ID, product_id, NULL); } static void mm_broadband_modem_cinterion_init (MMBroadbandModemCinterion *self) { /* Initialize private data */ self->priv = G_TYPE_INSTANCE_GET_PRIVATE ((self), MM_TYPE_BROADBAND_MODEM_CINTERION, MMBroadbandModemCinterionPrivate); /* Set defaults */ self->priv->sind_psinfo = TRUE; /* Initially, always try to get psinfo */ } static void finalize (GObject *object) { MMBroadbandModemCinterion *self = MM_BROADBAND_MODEM_CINTERION (object); g_free (self->priv->sleep_mode_cmd); g_free (self->priv->manual_operator_id); if (self->priv->cnmi_supported_mode) g_array_unref (self->priv->cnmi_supported_mode); if (self->priv->cnmi_supported_mt) g_array_unref (self->priv->cnmi_supported_mt); if (self->priv->cnmi_supported_bm) g_array_unref (self->priv->cnmi_supported_bm); if (self->priv->cnmi_supported_ds) g_array_unref (self->priv->cnmi_supported_ds); if (self->priv->cnmi_supported_bfr) g_array_unref (self->priv->cnmi_supported_bfr); G_OBJECT_CLASS (mm_broadband_modem_cinterion_parent_class)->finalize (object); } static void iface_modem_init (MMIfaceModem *iface) { iface_modem_parent = g_type_interface_peek_parent (iface); iface->load_supported_modes = load_supported_modes; iface->load_supported_modes_finish = load_supported_modes_finish; iface->set_current_modes = set_current_modes; iface->set_current_modes_finish = set_current_modes_finish; iface->load_supported_bands = load_supported_bands; iface->load_supported_bands_finish = load_supported_bands_finish; iface->load_current_bands = load_current_bands; iface->load_current_bands_finish = load_current_bands_finish; iface->set_current_bands = set_current_bands; iface->set_current_bands_finish = set_current_bands_finish; iface->load_access_technologies = load_access_technologies; iface->load_access_technologies_finish = load_access_technologies_finish; iface->setup_flow_control = setup_flow_control; iface->setup_flow_control_finish = setup_flow_control_finish; iface->modem_after_sim_unlock = after_sim_unlock; iface->modem_after_sim_unlock_finish = after_sim_unlock_finish; iface->load_unlock_retries = load_unlock_retries; iface->load_unlock_retries_finish = load_unlock_retries_finish; iface->modem_power_down = modem_power_down; iface->modem_power_down_finish = modem_power_down_finish; iface->modem_power_off = modem_power_off; iface->modem_power_off_finish = modem_power_off_finish; } static void iface_modem_3gpp_init (MMIfaceModem3gpp *iface) { iface->enable_unsolicited_events = enable_unsolicited_events; iface->enable_unsolicited_events_finish = enable_unsolicited_events_finish; iface->register_in_network = register_in_network; iface->register_in_network_finish = register_in_network_finish; } static void iface_modem_messaging_init (MMIfaceModemMessaging *iface) { iface->check_support = messaging_check_support; iface->check_support_finish = messaging_check_support_finish; iface->enable_unsolicited_events = messaging_enable_unsolicited_events; iface->enable_unsolicited_events_finish = messaging_enable_unsolicited_events_finish; } static void iface_modem_location_init (MMIfaceModemLocation *iface) { mm_common_cinterion_peek_parent_location_interface (iface); iface->load_capabilities = mm_common_cinterion_location_load_capabilities; iface->load_capabilities_finish = mm_common_cinterion_location_load_capabilities_finish; iface->enable_location_gathering = mm_common_cinterion_enable_location_gathering; iface->enable_location_gathering_finish = mm_common_cinterion_enable_location_gathering_finish; iface->disable_location_gathering = mm_common_cinterion_disable_location_gathering; iface->disable_location_gathering_finish = mm_common_cinterion_disable_location_gathering_finish; } static void mm_broadband_modem_cinterion_class_init (MMBroadbandModemCinterionClass *klass) { GObjectClass *object_class = G_OBJECT_CLASS (klass); MMBroadbandModemClass *broadband_modem_class = MM_BROADBAND_MODEM_CLASS (klass); g_type_class_add_private (object_class, sizeof (MMBroadbandModemCinterionPrivate)); /* Virtual methods */ object_class->finalize = finalize; broadband_modem_class->setup_ports = setup_ports; }