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huawei: handle custom voice unsolicited events

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This commit is contained in:
Marco Bascetta
2015-05-06 12:09:57 +02:00
committed by Aleksander Morgado
parent 94c8371076
commit ae72922031
1 changed files with 256 additions and 1 deletions
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257
plugins/huawei/mm-broadband-modem-huawei.c
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@@ -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;
@@ -2843,6 +2854,218 @@ get_detailed_registration_state (MMIfaceModemCdma *self,
ctx);
}
/*****************************************************************************/
/* 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) */
@@ -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;
}