anydata: plugin fully ported
This commit is contained in:
Aleksander Morgado
@@ -1,388 +0,0 @@
|
|||||||
/* -*- 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) 2008 - 2009 Novell, Inc.
|
|
||||||
* Copyright (C) 2009 - 2010 Red Hat, Inc.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#include <stdlib.h>
|
|
||||||
#include <stdio.h>
|
|
||||||
#include <string.h>
|
|
||||||
#include <errno.h>
|
|
||||||
#include <ctype.h>
|
|
||||||
|
|
||||||
#define G_UDEV_API_IS_SUBJECT_TO_CHANGE
|
|
||||||
#include <gudev/gudev.h>
|
|
||||||
|
|
||||||
#include "mm-modem-anydata-cdma.h"
|
|
||||||
#include "mm-errors.h"
|
|
||||||
#include "mm-callback-info.h"
|
|
||||||
#include "mm-serial-port.h"
|
|
||||||
#include "mm-serial-parsers.h"
|
|
||||||
#include "mm-log.h"
|
|
||||||
|
|
||||||
static void modem_init (MMModem *modem_class);
|
|
||||||
|
|
||||||
G_DEFINE_TYPE_EXTENDED (MMModemAnydataCdma, mm_modem_anydata_cdma, MM_TYPE_GENERIC_CDMA, 0,
|
|
||||||
G_IMPLEMENT_INTERFACE (MM_TYPE_MODEM, modem_init))
|
|
||||||
|
|
||||||
MMModem *
|
|
||||||
mm_modem_anydata_cdma_new (const char *device,
|
|
||||||
const char *driver,
|
|
||||||
const char *plugin,
|
|
||||||
gboolean evdo_rev0,
|
|
||||||
gboolean evdo_revA,
|
|
||||||
guint32 vendor,
|
|
||||||
guint32 product)
|
|
||||||
{
|
|
||||||
g_return_val_if_fail (device != NULL, NULL);
|
|
||||||
g_return_val_if_fail (driver != NULL, NULL);
|
|
||||||
g_return_val_if_fail (plugin != NULL, NULL);
|
|
||||||
|
|
||||||
return MM_MODEM (g_object_new (MM_TYPE_MODEM_ANYDATA_CDMA,
|
|
||||||
MM_MODEM_MASTER_DEVICE, device,
|
|
||||||
MM_MODEM_DRIVER, driver,
|
|
||||||
MM_MODEM_PLUGIN, plugin,
|
|
||||||
MM_GENERIC_CDMA_EVDO_REV0, evdo_rev0,
|
|
||||||
MM_GENERIC_CDMA_EVDO_REVA, evdo_revA,
|
|
||||||
MM_GENERIC_CDMA_REGISTRATION_TRY_CSS, FALSE,
|
|
||||||
MM_MODEM_HW_VID, vendor,
|
|
||||||
MM_MODEM_HW_PID, product,
|
|
||||||
NULL));
|
|
||||||
}
|
|
||||||
|
|
||||||
/*****************************************************************************/
|
|
||||||
|
|
||||||
static const char *
|
|
||||||
strip_response (const char *resp, const char *cmd)
|
|
||||||
{
|
|
||||||
const char *p = resp;
|
|
||||||
|
|
||||||
if (p) {
|
|
||||||
if (!strncmp (p, cmd, strlen (cmd)))
|
|
||||||
p += strlen (cmd);
|
|
||||||
while (*p == ' ')
|
|
||||||
p++;
|
|
||||||
}
|
|
||||||
return p;
|
|
||||||
}
|
|
||||||
|
|
||||||
static gboolean
|
|
||||||
uint_from_match_item (GMatchInfo *match_info, guint32 num, guint32 *val)
|
|
||||||
{
|
|
||||||
long int tmp;
|
|
||||||
char *str;
|
|
||||||
gboolean success = FALSE;
|
|
||||||
|
|
||||||
str = g_match_info_fetch (match_info, num);
|
|
||||||
g_return_val_if_fail (str != NULL, FALSE);
|
|
||||||
|
|
||||||
errno = 0;
|
|
||||||
tmp = strtol (str, NULL, 10);
|
|
||||||
if (errno == 0 && tmp >= 0 && tmp <= G_MAXUINT) {
|
|
||||||
*val = (guint32) tmp;
|
|
||||||
success = TRUE;
|
|
||||||
}
|
|
||||||
g_free (str);
|
|
||||||
return success;
|
|
||||||
}
|
|
||||||
|
|
||||||
static gboolean
|
|
||||||
int_from_match_item (GMatchInfo *match_info, guint32 num, gint *val)
|
|
||||||
{
|
|
||||||
long int tmp;
|
|
||||||
char *str;
|
|
||||||
gboolean success = FALSE;
|
|
||||||
|
|
||||||
str = g_match_info_fetch (match_info, num);
|
|
||||||
g_return_val_if_fail (str != NULL, FALSE);
|
|
||||||
|
|
||||||
errno = 0;
|
|
||||||
tmp = strtol (str, NULL, 10);
|
|
||||||
if (errno == 0 && tmp >= G_MININT && tmp <= G_MAXINT) {
|
|
||||||
*val = (gint) tmp;
|
|
||||||
success = TRUE;
|
|
||||||
}
|
|
||||||
g_free (str);
|
|
||||||
return success;
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
evdo_state_done (MMAtSerialPort *port,
|
|
||||||
GString *response,
|
|
||||||
GError *error,
|
|
||||||
gpointer user_data)
|
|
||||||
{
|
|
||||||
MMCallbackInfo *info = (MMCallbackInfo *) user_data;
|
|
||||||
MMModemCdmaRegistrationState reg_state = MM_MODEM_CDMA_REGISTRATION_STATE_UNKNOWN;
|
|
||||||
const char *reply;
|
|
||||||
GRegex *r;
|
|
||||||
GMatchInfo *match_info;
|
|
||||||
|
|
||||||
/* If the modem has already been removed, return without
|
|
||||||
* scheduling callback */
|
|
||||||
if (mm_callback_info_check_modem_removed (info))
|
|
||||||
return;
|
|
||||||
|
|
||||||
if (error) {
|
|
||||||
/* Leave superclass' reg state alone if AT*HSTATE isn't supported */
|
|
||||||
mm_callback_info_schedule (info);
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
reply = strip_response (response->str, "*HSTATE:");
|
|
||||||
|
|
||||||
/* Format is "<at state>,<session state>,<channel>,<pn>,<EcIo>,<rssi>,..." */
|
|
||||||
r = g_regex_new ("\\s*(\\d+)\\s*,\\s*(\\d+)\\s*,\\s*(\\d+)\\s*,\\s*(\\d+)\\s*,\\s*([^,\\)]*)\\s*,\\s*([^,\\)]*)\\s*,.*",
|
|
||||||
G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
|
|
||||||
if (!r) {
|
|
||||||
/* Parse error; warn about it and assume EVDO is not available */
|
|
||||||
mm_warn ("ANYDATA: *HSTATE parse regex creation failed.");
|
|
||||||
goto done;
|
|
||||||
}
|
|
||||||
|
|
||||||
g_regex_match (r, reply, 0, &match_info);
|
|
||||||
if (g_match_info_get_match_count (match_info) >= 6) {
|
|
||||||
guint32 val = 0;
|
|
||||||
gint dbm = 0;
|
|
||||||
|
|
||||||
/* dBm is between -106 (worst) and -20.7 (best) */
|
|
||||||
int_from_match_item (match_info, 6, &dbm);
|
|
||||||
|
|
||||||
/* Parse the EVDO radio state */
|
|
||||||
if (uint_from_match_item (match_info, 1, &val)) {
|
|
||||||
switch (val) {
|
|
||||||
case 3: /* IDLE */
|
|
||||||
/* If IDLE and the EVDO dBm is -105 or lower, assume no service.
|
|
||||||
* It may be that IDLE actually means NO SERVICE too; not sure.
|
|
||||||
*/
|
|
||||||
if (dbm > -105)
|
|
||||||
reg_state = MM_MODEM_CDMA_REGISTRATION_STATE_REGISTERED;
|
|
||||||
break;
|
|
||||||
case 4: /* ACCESS */
|
|
||||||
case 5: /* CONNECT */
|
|
||||||
reg_state = MM_MODEM_CDMA_REGISTRATION_STATE_REGISTERED;
|
|
||||||
break;
|
|
||||||
default:
|
|
||||||
mm_warn ("ANYDATA: unknown *STATE (%d); assuming no service.", val);
|
|
||||||
/* fall through */
|
|
||||||
case 0: /* NO SERVICE */
|
|
||||||
case 1: /* ACQUISITION */
|
|
||||||
case 2: /* SYNC */
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
g_match_info_free (match_info);
|
|
||||||
g_regex_unref (r);
|
|
||||||
|
|
||||||
done:
|
|
||||||
mm_generic_cdma_query_reg_state_set_callback_evdo_state (info, reg_state);
|
|
||||||
mm_callback_info_schedule (info);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
state_done (MMAtSerialPort *port,
|
|
||||||
GString *response,
|
|
||||||
GError *error,
|
|
||||||
gpointer user_data)
|
|
||||||
{
|
|
||||||
MMCallbackInfo *info = (MMCallbackInfo *) user_data;
|
|
||||||
MMModemCdmaRegistrationState reg_state = MM_MODEM_CDMA_REGISTRATION_STATE_UNKNOWN;
|
|
||||||
const char *reply;
|
|
||||||
GRegex *r;
|
|
||||||
GMatchInfo *match_info;
|
|
||||||
|
|
||||||
/* If the modem has already been removed, return without
|
|
||||||
* scheduling callback */
|
|
||||||
if (mm_callback_info_check_modem_removed (info))
|
|
||||||
return;
|
|
||||||
|
|
||||||
if (error) {
|
|
||||||
/* Leave superclass' reg state alone if AT*STATE isn't supported */
|
|
||||||
mm_callback_info_schedule (info);
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
reply = strip_response (response->str, "*STATE:");
|
|
||||||
|
|
||||||
/* Format is "<channel>,<pn>,<sid>,<nid>,<state>,<rssi>,..." */
|
|
||||||
r = g_regex_new ("\\s*(\\d+)\\s*,\\s*(\\d+)\\s*,\\s*(\\d+)\\s*,\\s*(\\d+)\\s*,\\s*(\\d+)\\s*,\\s*([^,\\)]*)\\s*,.*",
|
|
||||||
G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
|
|
||||||
if (!r) {
|
|
||||||
mm_warn ("ANYDATA: *STATE parse regex creation failed.");
|
|
||||||
mm_callback_info_schedule (info);
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
g_regex_match (r, reply, 0, &match_info);
|
|
||||||
if (g_match_info_get_match_count (match_info) >= 6) {
|
|
||||||
guint32 val = 0;
|
|
||||||
gint dbm = 0;
|
|
||||||
|
|
||||||
/* dBm is between -106 (worst) and -20.7 (best) */
|
|
||||||
int_from_match_item (match_info, 6, &dbm);
|
|
||||||
|
|
||||||
/* Parse the 1x radio state */
|
|
||||||
if (uint_from_match_item (match_info, 5, &val)) {
|
|
||||||
switch (val) {
|
|
||||||
case 1: /* IDLE */
|
|
||||||
/* If IDLE and the 1X dBm is -105 or lower, assume no service.
|
|
||||||
* It may be that IDLE actually means NO SERVICE too; not sure.
|
|
||||||
*/
|
|
||||||
if (dbm > -105)
|
|
||||||
reg_state = MM_MODEM_CDMA_REGISTRATION_STATE_REGISTERED;
|
|
||||||
break;
|
|
||||||
case 2: /* ACCESS */
|
|
||||||
case 3: /* PAGING */
|
|
||||||
case 4: /* TRAFFIC */
|
|
||||||
reg_state = MM_MODEM_CDMA_REGISTRATION_STATE_REGISTERED;
|
|
||||||
break;
|
|
||||||
default:
|
|
||||||
mm_warn ("ANYDATA: unknown *STATE (%d); assuming no service.", val);
|
|
||||||
/* fall through */
|
|
||||||
case 0: /* NO SERVICE */
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
g_match_info_free (match_info);
|
|
||||||
g_regex_unref (r);
|
|
||||||
|
|
||||||
mm_generic_cdma_query_reg_state_set_callback_1x_state (info, reg_state);
|
|
||||||
|
|
||||||
/* Try for EVDO state too */
|
|
||||||
mm_at_serial_port_queue_command (port, "*HSTATE?", 3, evdo_state_done, info);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
query_registration_state (MMGenericCdma *cdma,
|
|
||||||
MMModemCdmaRegistrationState cur_cdma_state,
|
|
||||||
MMModemCdmaRegistrationState cur_evdo_state,
|
|
||||||
MMModemCdmaRegistrationStateFn callback,
|
|
||||||
gpointer user_data)
|
|
||||||
{
|
|
||||||
MMCallbackInfo *info;
|
|
||||||
MMAtSerialPort *port;
|
|
||||||
|
|
||||||
info = mm_generic_cdma_query_reg_state_callback_info_new (cdma, cur_cdma_state, cur_evdo_state, callback, user_data);
|
|
||||||
|
|
||||||
port = mm_generic_cdma_get_best_at_port (cdma, &info->error);
|
|
||||||
if (!port) {
|
|
||||||
mm_callback_info_schedule (info);
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
mm_at_serial_port_queue_command (port, "*STATE?", 3, state_done, info);
|
|
||||||
}
|
|
||||||
|
|
||||||
/*****************************************************************************/
|
|
||||||
|
|
||||||
static void
|
|
||||||
reset (MMModem *modem,
|
|
||||||
MMModemFn callback,
|
|
||||||
gpointer user_data)
|
|
||||||
{
|
|
||||||
MMCallbackInfo *info;
|
|
||||||
MMAtSerialPort *port;
|
|
||||||
|
|
||||||
info = mm_callback_info_new (MM_MODEM (modem), callback, user_data);
|
|
||||||
|
|
||||||
/* Ensure we have a usable port to use for the command */
|
|
||||||
port = mm_generic_cdma_get_best_at_port (MM_GENERIC_CDMA (modem), &info->error);
|
|
||||||
if (port)
|
|
||||||
mm_at_serial_port_queue_command (port, "*RESET", 3, NULL, NULL);
|
|
||||||
|
|
||||||
mm_callback_info_schedule (info);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
port_grabbed (MMGenericCdma *cdma,
|
|
||||||
MMPort *port,
|
|
||||||
MMAtPortFlags pflags,
|
|
||||||
gpointer user_data)
|
|
||||||
{
|
|
||||||
GRegex *regex;
|
|
||||||
|
|
||||||
if (MM_IS_AT_SERIAL_PORT (port)) {
|
|
||||||
/* Data state notifications */
|
|
||||||
|
|
||||||
/* Data call has connected */
|
|
||||||
regex = g_regex_new ("\\r\\n\\*ACTIVE:(.*)\\r\\n", G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
|
|
||||||
mm_at_serial_port_add_unsolicited_msg_handler (MM_AT_SERIAL_PORT (port), regex, NULL, NULL, NULL);
|
|
||||||
g_regex_unref (regex);
|
|
||||||
|
|
||||||
/* Data call disconnected */
|
|
||||||
regex = g_regex_new ("\\r\\n\\*INACTIVE:(.*)\\r\\n", G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
|
|
||||||
mm_at_serial_port_add_unsolicited_msg_handler (MM_AT_SERIAL_PORT (port), regex, NULL, NULL, NULL);
|
|
||||||
g_regex_unref (regex);
|
|
||||||
|
|
||||||
/* Modem is now dormant */
|
|
||||||
regex = g_regex_new ("\\r\\n\\*DORMANT:(.*)\\r\\n", G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
|
|
||||||
mm_at_serial_port_add_unsolicited_msg_handler (MM_AT_SERIAL_PORT (port), regex, NULL, NULL, NULL);
|
|
||||||
g_regex_unref (regex);
|
|
||||||
|
|
||||||
/* Abnormal state notifications
|
|
||||||
*
|
|
||||||
* FIXME: set 1X/EVDO registration state to UNKNOWN when these
|
|
||||||
* notifications are received?
|
|
||||||
*/
|
|
||||||
|
|
||||||
/* Network acquisition fail */
|
|
||||||
regex = g_regex_new ("\\r\\n\\*OFFLINE:(.*)\\r\\n", G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
|
|
||||||
mm_at_serial_port_add_unsolicited_msg_handler (MM_AT_SERIAL_PORT (port), regex, NULL, NULL, NULL);
|
|
||||||
g_regex_unref (regex);
|
|
||||||
|
|
||||||
/* Registration fail */
|
|
||||||
regex = g_regex_new ("\\r\\n\\*REGREQ:(.*)\\r\\n", G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
|
|
||||||
mm_at_serial_port_add_unsolicited_msg_handler (MM_AT_SERIAL_PORT (port), regex, NULL, NULL, NULL);
|
|
||||||
g_regex_unref (regex);
|
|
||||||
|
|
||||||
/* Authentication fail */
|
|
||||||
regex = g_regex_new ("\\r\\n\\*AUTHREQ:(.*)\\r\\n", G_REGEX_RAW | G_REGEX_OPTIMIZE, 0, NULL);
|
|
||||||
mm_at_serial_port_add_unsolicited_msg_handler (MM_AT_SERIAL_PORT (port), regex, NULL, NULL, NULL);
|
|
||||||
g_regex_unref (regex);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/*****************************************************************************/
|
|
||||||
|
|
||||||
static void
|
|
||||||
modem_init (MMModem *modem_class)
|
|
||||||
{
|
|
||||||
modem_class->reset = reset;
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
mm_modem_anydata_cdma_init (MMModemAnydataCdma *self)
|
|
||||||
{
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
mm_modem_anydata_cdma_class_init (MMModemAnydataCdmaClass *klass)
|
|
||||||
{
|
|
||||||
MMGenericCdmaClass *cdma_class = MM_GENERIC_CDMA_CLASS (klass);
|
|
||||||
|
|
||||||
mm_modem_anydata_cdma_parent_class = g_type_class_peek_parent (klass);
|
|
||||||
|
|
||||||
cdma_class->query_registration_state = query_registration_state;
|
|
||||||
cdma_class->port_grabbed = port_grabbed;
|
|
||||||
|
|
||||||
#if 0
|
|
||||||
/* FIXME: maybe use AT*SLEEP=0/1 to disable/enable slotted mode for powersave */
|
|
||||||
cdma_class->post_enable = post_enable;
|
|
||||||
cdma_class->post_enable = post_disable;
|
|
||||||
#endif
|
|
||||||
}
|
|
||||||
|
|
||||||
@@ -1,47 +0,0 @@
|
|||||||
/* -*- 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) 2008 - 2009 Novell, Inc.
|
|
||||||
* Copyright (C) 2009 - 2010 Red Hat, Inc.
|
|
||||||
*/
|
|
||||||
|
|
||||||
#ifndef MM_MODEM_ANYDATA_CDMA_H
|
|
||||||
#define MM_MODEM_ANYDATA_CDMA_H
|
|
||||||
|
|
||||||
#include "mm-generic-cdma.h"
|
|
||||||
|
|
||||||
#define MM_TYPE_MODEM_ANYDATA_CDMA (mm_modem_anydata_cdma_get_type ())
|
|
||||||
#define MM_MODEM_ANYDATA_CDMA(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), MM_TYPE_MODEM_ANYDATA_CDMA, MMModemAnydataCdma))
|
|
||||||
#define MM_MODEM_ANYDATA_CDMA_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), MM_TYPE_MODEM_ANYDATA_CDMA, MMModemAnydataCdmaClass))
|
|
||||||
#define MM_IS_MODEM_ANYDATA_CDMA(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), MM_TYPE_MODEM_ANYDATA_CDMA))
|
|
||||||
#define MM_IS_MODEM_ANYDATA_CDMA_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), MM_TYPE_MODEM_ANYDATA_CDMA))
|
|
||||||
#define MM_MODEM_ANYDATA_CDMA_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), MM_TYPE_MODEM_ANYDATA_CDMA, MMModemAnydataCdmaClass))
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
MMGenericCdma parent;
|
|
||||||
} MMModemAnydataCdma;
|
|
||||||
|
|
||||||
typedef struct {
|
|
||||||
MMGenericCdmaClass parent;
|
|
||||||
} MMModemAnydataCdmaClass;
|
|
||||||
|
|
||||||
GType mm_modem_anydata_cdma_get_type (void);
|
|
||||||
|
|
||||||
MMModem *mm_modem_anydata_cdma_new (const char *device,
|
|
||||||
const char *driver,
|
|
||||||
const char *plugin,
|
|
||||||
gboolean evdo_rev0,
|
|
||||||
gboolean evdo_revA,
|
|
||||||
guint32 vendor,
|
|
||||||
guint32 product);
|
|
||||||
|
|
||||||
#endif /* MM_MODEM_ANYDATA_CDMA_H */
|
|
||||||
Reference in New Issue
Block a user