diff options
| -rw-r--r-- | plugins/huawei/mm-broadband-modem-huawei.c | 257 |
1 files changed, 256 insertions, 1 deletions
diff --git a/plugins/huawei/mm-broadband-modem-huawei.c b/plugins/huawei/mm-broadband-modem-huawei.c index b8db7c32..c55610a3 100644 --- a/plugins/huawei/mm-broadband-modem-huawei.c +++ b/plugins/huawei/mm-broadband-modem-huawei.c @@ -15,6 +15,7 @@ * Copyright (C) 2011 - 2012 Google Inc. * Copyright (C) 2012 Huawei Technologies Co., Ltd * Copyright (C) 2012 - 2013 Aleksander Morgado <aleksander@gnu.org> + * Copyright (C) 2015 Marco Bascetta <marco.bascetta@sadel.it> */ #include <config.h> @@ -42,6 +43,7 @@ #include "mm-iface-modem-location.h" #include "mm-iface-modem-time.h" #include "mm-iface-modem-cdma.h" +#include "mm-iface-modem-voice.h" #include "mm-broadband-modem-huawei.h" #include "mm-broadband-bearer-huawei.h" #include "mm-broadband-bearer.h" @@ -54,11 +56,13 @@ static void iface_modem_3gpp_ussd_init (MMIfaceModem3gppUssd *iface); static void iface_modem_location_init (MMIfaceModemLocation *iface); static void iface_modem_cdma_init (MMIfaceModemCdma *iface); static void iface_modem_time_init (MMIfaceModemTime *iface); +static void iface_modem_voice_init (MMIfaceModemVoice *iface); static MMIfaceModem *iface_modem_parent; static MMIfaceModem3gpp *iface_modem_3gpp_parent; static MMIfaceModemLocation *iface_modem_location_parent; static MMIfaceModemCdma *iface_modem_cdma_parent; +static MMIfaceModemVoice *iface_modem_voice_parent; G_DEFINE_TYPE_EXTENDED (MMBroadbandModemHuawei, mm_broadband_modem_huawei, MM_TYPE_BROADBAND_MODEM, 0, G_IMPLEMENT_INTERFACE (MM_TYPE_IFACE_MODEM, iface_modem_init) @@ -66,7 +70,8 @@ G_DEFINE_TYPE_EXTENDED (MMBroadbandModemHuawei, mm_broadband_modem_huawei, MM_TY G_IMPLEMENT_INTERFACE (MM_TYPE_IFACE_MODEM_3GPP_USSD, iface_modem_3gpp_ussd_init) G_IMPLEMENT_INTERFACE (MM_TYPE_IFACE_MODEM_CDMA, iface_modem_cdma_init) G_IMPLEMENT_INTERFACE (MM_TYPE_IFACE_MODEM_LOCATION, iface_modem_location_init) - G_IMPLEMENT_INTERFACE (MM_TYPE_IFACE_MODEM_TIME, iface_modem_time_init)); + G_IMPLEMENT_INTERFACE (MM_TYPE_IFACE_MODEM_TIME, iface_modem_time_init) + G_IMPLEMENT_INTERFACE (MM_TYPE_IFACE_MODEM_VOICE, iface_modem_voice_init)); typedef enum { FEATURE_SUPPORT_UNKNOWN, @@ -87,6 +92,12 @@ struct _MMBroadbandModemHuaweiPrivate { GRegex *dsflowrpt_regex; GRegex *ndisstat_regex; + /* Regex for voice call related notifications */ + GRegex *orig_regex; + GRegex *conf_regex; + GRegex *conn_regex; + GRegex *cend_regex; + /* Regex to ignore */ GRegex *boot_regex; GRegex *connect_regex; @@ -2844,6 +2855,218 @@ get_detailed_registration_state (MMIfaceModemCdma *self, } /*****************************************************************************/ +/* Setup/Cleanup unsolicited events (Voice interface) */ + +static void +huawei_voice_origination (MMPortSerialAt *port, + GMatchInfo *match_info, + MMBroadbandModemHuawei *self) +{ + guint call_x = 0; + guint call_type = 0; + + if (!mm_get_uint_from_match_info (match_info, 1, &call_x)) + return; + + if (!mm_get_uint_from_match_info (match_info, 2, &call_type)) + return; + + mm_dbg ("[%s:%d][^ORIG] Origination call id '%u' of type '%u'", __func__, __LINE__, call_x, call_type); + + //TODO: Handle this event + //mm_iface_modem_voice_xxx (MM_IFACE_MODEM (self), ...); +} + +static void +huawei_voice_ringback_tone (MMPortSerialAt *port, + GMatchInfo *match_info, + MMBroadbandModemHuawei *self) +{ + guint call_x = 0; + + if (!mm_get_uint_from_match_info (match_info, 1, &call_x)) + return; + + mm_dbg ("[%s:%d][^CONF] Ringback tone from call id '%u'", __func__, __LINE__, call_x); + + //TODO: Handle this event + //mm_iface_modem_voice_xxx (MM_IFACE_MODEM (self), ...); +} + +static void +huawei_voice_call_connection (MMPortSerialAt *port, + GMatchInfo *match_info, + MMBroadbandModemHuawei *self) +{ + guint call_x = 0; + guint call_type = 0; + + if (!mm_get_uint_from_match_info (match_info, 1, &call_x)) + return; + + if (!mm_get_uint_from_match_info (match_info, 2, &call_type)) + return; + + mm_dbg ("[%s:%d][^CONN] Call id '%u' of type '%u' connected", __func__, __LINE__, call_x, call_type); + + //TODO: Handle this event + //mm_iface_modem_voice_xxx (MM_IFACE_MODEM (self), ...); +} + +static void +huawei_voice_call_end (MMPortSerialAt *port, + GMatchInfo *match_info, + MMBroadbandModemHuawei *self) +{ + guint call_x = 0; + guint duration = 0; + guint cc_cause = 0; + guint end_status = 0; + + if (!mm_get_uint_from_match_info (match_info, 1, &call_x)) + return; + + if (!mm_get_uint_from_match_info (match_info, 2, &duration)) + return; + + if (!mm_get_uint_from_match_info (match_info, 3, &end_status)) + return; + + //This is optional + mm_get_uint_from_match_info (match_info, 4, &cc_cause); + + mm_dbg ("[%s:%d][^CEND] Call '%u' terminated with status '%u' and cause '%u'. Duration of call '%d'", __func__, __LINE__, call_x, end_status, cc_cause, duration); + + //TODO: Handle this event + //mm_iface_modem_voice_xxx (MM_IFACE_MODEM (self), ...); +} + + +static void +set_voice_unsolicited_events_handlers (MMBroadbandModemHuawei *self, + gboolean enable) +{ + GList *ports, *l; + + ports = get_at_port_list (self); + + /* Enable/disable unsolicited events in given port */ + for (l = ports; l; l = g_list_next (l)) { + MMPortSerialAt *port = MM_PORT_SERIAL_AT (l->data); + + mm_port_serial_at_add_unsolicited_msg_handler ( + port, + self->priv->orig_regex, + enable ? (MMPortSerialAtUnsolicitedMsgFn)huawei_voice_origination : NULL, + enable ? self : NULL, + NULL); + mm_port_serial_at_add_unsolicited_msg_handler ( + port, + self->priv->conf_regex, + enable ? (MMPortSerialAtUnsolicitedMsgFn)huawei_voice_ringback_tone : NULL, + enable ? self : NULL, + NULL); + mm_port_serial_at_add_unsolicited_msg_handler ( + port, + self->priv->conn_regex, + enable ? (MMPortSerialAtUnsolicitedMsgFn)huawei_voice_call_connection : NULL, + enable ? self : NULL, + NULL); + mm_port_serial_at_add_unsolicited_msg_handler ( + port, + self->priv->cend_regex, + enable ? (MMPortSerialAtUnsolicitedMsgFn)huawei_voice_call_end : NULL, + enable ? self : NULL, + NULL); + } + + g_list_free_full (ports, (GDestroyNotify)g_object_unref); +} + +static gboolean +modem_voice_setup_cleanup_unsolicited_events_finish (MMIfaceModemVoice *self, + GAsyncResult *res, + GError **error) +{ + return !g_simple_async_result_propagate_error (G_SIMPLE_ASYNC_RESULT (res), error); +} + +static void +parent_voice_setup_unsolicited_events_ready (MMIfaceModemVoice *self, + GAsyncResult *res, + GSimpleAsyncResult *simple) +{ + GError *error = NULL; + + if (!iface_modem_voice_parent->setup_unsolicited_events_finish (self, res, &error)) + g_simple_async_result_take_error (simple, error); + else { + /* Our own setup now */ + set_voice_unsolicited_events_handlers (MM_BROADBAND_MODEM_HUAWEI (self), TRUE); + g_simple_async_result_set_op_res_gboolean (G_SIMPLE_ASYNC_RESULT (res), TRUE); + } + + g_simple_async_result_complete (simple); + g_object_unref (simple); +} + +static void +modem_voice_setup_unsolicited_events (MMIfaceModemVoice *self, + GAsyncReadyCallback callback, + gpointer user_data) +{ + GSimpleAsyncResult *result; + + result = g_simple_async_result_new (G_OBJECT (self), + callback, + user_data, + modem_voice_setup_unsolicited_events); + + /* Chain up parent's setup */ + iface_modem_voice_parent->setup_unsolicited_events ( + self, + (GAsyncReadyCallback)parent_voice_setup_unsolicited_events_ready, + result); +} + +static void +parent_voice_cleanup_unsolicited_events_ready (MMIfaceModemVoice *self, + GAsyncResult *res, + GSimpleAsyncResult *simple) +{ + GError *error = NULL; + + if (!iface_modem_voice_parent->cleanup_unsolicited_events_finish (self, res, &error)) + g_simple_async_result_take_error (simple, error); + else + g_simple_async_result_set_op_res_gboolean (G_SIMPLE_ASYNC_RESULT (res), TRUE); + g_simple_async_result_complete (simple); + g_object_unref (simple); +} + +static void +modem_voice_cleanup_unsolicited_events (MMIfaceModemVoice *self, + GAsyncReadyCallback callback, + gpointer user_data) +{ + GSimpleAsyncResult *result; + + result = g_simple_async_result_new (G_OBJECT (self), + callback, + user_data, + modem_voice_cleanup_unsolicited_events); + + /* Our own cleanup first */ + set_voice_unsolicited_events_handlers (MM_BROADBAND_MODEM_HUAWEI (self), FALSE); + + /* And now chain up parent's cleanup */ + iface_modem_voice_parent->cleanup_unsolicited_events ( + self, + (GAsyncReadyCallback)parent_voice_cleanup_unsolicited_events_ready, + result); +} + +/*****************************************************************************/ /* Load network time (Time interface) */ static MMNetworkTimezone * @@ -3671,6 +3894,7 @@ setup_ports (MMBroadbandModem *self) /* Now reset the unsolicited messages we'll handle when enabled */ set_3gpp_unsolicited_events_handlers (MM_BROADBAND_MODEM_HUAWEI (self), FALSE); set_cdma_unsolicited_events_handlers (MM_BROADBAND_MODEM_HUAWEI (self), FALSE); + set_voice_unsolicited_events_handlers(MM_BROADBAND_MODEM_HUAWEI (self), FALSE); /* NMEA GPS monitoring */ gps_data_port = mm_base_modem_peek_port_gps (MM_BASE_MODEM (self)); @@ -3760,6 +3984,22 @@ mm_broadband_modem_huawei_init (MMBroadbandModemHuawei *self) self->priv->posend_regex = g_regex_new ("\\r\\n\\^POSEND:.+\\r\\n", G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL); + /* Voice related regex + * <CR><LF>^ORIG: <call_x>,<call_type><CR><LF> + * <CR><LF>^CONF: <call_x><CR><LF> + * <CR><LF>^CONN: <call_x>,<call_type><CR><LF> + * <CR><LF>^CEND: <call_x>,<duration>,<end_status>[,<cc_cause>]<CR><LF> + */ + self->priv->orig_regex = g_regex_new ("\\r\\n\\^ORIG:\\s*(\\d+),(\\d+)\\r\\n", + G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL); + self->priv->conf_regex = g_regex_new ("\\r\\n\\^CONF:\\s*(\\d+)\\r\\n", + G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL); + self->priv->conn_regex = g_regex_new ("\\r\\n\\^CONN:\\s*(\\d+),(\\d+)\\r\\n", + G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL); + self->priv->cend_regex = g_regex_new ("\\r\\n\\^CEND:\\s*(\\d+),\\s*(\\d+),\\s*(\\d+),?\\s*(\\d*)\\r\\n", + G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL); + + self->priv->ndisdup_support = FEATURE_SUPPORT_UNKNOWN; self->priv->rfswitch_support = FEATURE_SUPPORT_UNKNOWN; self->priv->sysinfoex_support = FEATURE_SUPPORT_UNKNOWN; @@ -3796,6 +4036,10 @@ finalize (GObject *object) g_regex_unref (self->priv->rfswitch_regex); g_regex_unref (self->priv->position_regex); g_regex_unref (self->priv->posend_regex); + g_regex_unref (self->priv->orig_regex); + g_regex_unref (self->priv->conf_regex); + g_regex_unref (self->priv->conn_regex); + g_regex_unref (self->priv->cend_regex); if (self->priv->syscfg_supported_modes) g_array_unref (self->priv->syscfg_supported_modes); @@ -3919,3 +4163,14 @@ mm_broadband_modem_huawei_class_init (MMBroadbandModemHuaweiClass *klass) broadband_modem_class->setup_ports = setup_ports; } + +static void +iface_modem_voice_init (MMIfaceModemVoice *iface) +{ + iface_modem_voice_parent = g_type_interface_peek_parent (iface); + + iface->setup_unsolicited_events = modem_voice_setup_unsolicited_events; + iface->setup_unsolicited_events_finish = modem_voice_setup_cleanup_unsolicited_events_finish; + iface->cleanup_unsolicited_events = modem_voice_cleanup_unsolicited_events; + iface->cleanup_unsolicited_events_finish = modem_voice_setup_cleanup_unsolicited_events_finish; +} |