if HSO
if HSO_BUILTIN
builtin_modules += hso
-builtin_sources += plugins/hso.c plugins/modem.h plugins/modem.c
+builtin_sources += plugins/hso.c
builtin_cflags += -I$(srcdir)/gatchat
builtin_libadd += plugins/libgatchat.la
else
plugin_LTLIBRARIES += plugins/hso.la
plugin_objects += $(plugins_hso_la_OBJECTS)
-plugins_hso_la_SOURCES = plugins/hso.c plugins/modem.h plugins/modem.c
+plugins_hso_la_SOURCES = plugins/hso.c
plugins_hso_la_CFLAGS = $(plugin_cflags) -I$(srcdir)/gatchat
plugins_hso_la_LIBADD = plugins/libgatchat.la
plugins_hso_la_LDFLAGS = $(plugin_ldflags)
#define CONNMAN_API_SUBJECT_TO_CHANGE
#include <connman/plugin.h>
#include <connman/device.h>
-#include <connman/resolver.h>
#include <connman/log.h>
-#include "modem.h"
-
struct hso_data {
int index;
- struct modem_data *modem;
-};
-
-static void owandata_callback(const char *buf, void *user_data)
-{
- //struct hso_data *data = user_data;
- char *str, ip[16], nm[16], ns1[16], ns2[16], ns3[16], ns4[16], val[20];
- int err, num;
-
- str = g_strrstr(buf, "_OWANDATA");
- if (str == NULL || strstr(buf, "ERROR") != NULL)
- return;
-
- err = sscanf(str, "_OWANDATA: %d, %[^,], %[^,], "
- "%[^,], %[^,], %[^,], %[^,], %s",
- &num, ip, nm, ns1, ns2, ns3, ns4, val);
-
- if (err != 8) {
- DBG("parsed %d arguments", err);
- return;
- }
-
- DBG("ip %s dns %s %s val %s", ip, ns1, ns2, val);
-
- //connman_resolver_append(data->iface, NULL, ns1);
- //connman_resolver_append(data->iface, NULL, ns2);
-}
-
-static void owancall_callback(const char *buf, void *user_data)
-{
- struct hso_data *data = user_data;
-
- DBG("");
-
- if (g_strrstr(buf, "_OWANCALL: 1, 3") != NULL) {
- DBG("%s", buf);
- //modem_command(modem, owancall_callback, data,
- // "_OWANCALL", "%d,%d,%d", 1, 1, 1);
- }
-
- if (g_strrstr(buf, "_OWANCALL: 1, 1") != NULL) {
- DBG("%s", buf);
- modem_command(data->modem, owandata_callback, data,
- "_OWANDATA", "%d", 1);
- }
-
- if (g_strrstr(buf, "\r\nOK\r\n") != NULL) {
- modem_command(data->modem, owandata_callback, data,
- "_OWANDATA", "%d", 1);
- }
-}
-
-static int network_probe(struct connman_network *network)
-{
- DBG("network %p", network);
-
- return 0;
-}
-
-static void network_remove(struct connman_network *network)
-{
- DBG("network %p", network);
-}
-
-static int network_connect(struct connman_network *network)
-{
- DBG("network %p", network);
-
- return 0;
-}
-
-static int network_disconnect(struct connman_network *network)
-{
- DBG("network %p", network);
-
- return 0;
-}
-
-static struct connman_network_driver network_driver = {
- .name = "hso-network",
- .type = CONNMAN_NETWORK_TYPE_HSO,
- .probe = network_probe,
- .remove = network_remove,
- .connect = network_connect,
- .disconnect = network_disconnect,
};
static int hso_probe(struct connman_device *device)
data->index = connman_device_get_index(device);
- data->modem = modem_create("/dev/ttyHS0");
- if (data->modem == NULL) {
- g_free(data);
- return -EIO;
- }
-
connman_device_set_data(device, data);
- modem_add_callback(data->modem, "_OWANCALL",
- owancall_callback, data);
-
return 0;
}
connman_device_set_data(device, NULL);
- modem_destroy(data->modem);
-
g_free(data);
}
static int hso_enable(struct connman_device *device)
{
- struct hso_data *data = connman_device_get_data(device);
- struct connman_network *network;
- int err;
-
DBG("device %p", device);
- err = modem_open(data->modem);
- if (err < 0)
- return err;
-
connman_device_set_powered(device, TRUE);
- modem_command(data->modem, NULL, NULL, "Z", NULL);
- modem_command(data->modem, NULL, NULL, "I", NULL);
-
- modem_command(data->modem, owancall_callback, data,
- "_OWANCALL", "%d,%d,%d", 1, 1, 1);
-
- network = connman_network_create("internet", CONNMAN_NETWORK_TYPE_HSO);
- connman_device_add_network(device, network);
-
return 0;
}
static int hso_disable(struct connman_device *device)
{
- struct hso_data *data = connman_device_get_data(device);
- //const char *iface = connman_device_get_interface(device);
-
DBG("device %p", device);
- //connman_resolver_remove_all(iface);
-
- modem_command(data->modem, owancall_callback, data,
- "_OWANCALL", "%d,%d,%d", 1, 0, 0);
-
connman_device_set_powered(device, FALSE);
- modem_close(data->modem);
-
return 0;
}
static int hso_init(void)
{
- int err;
-
- err = connman_network_driver_register(&network_driver);
- if (err < 0)
- return err;
-
- err = connman_device_driver_register(&hso_driver);
- if (err < 0) {
- connman_network_driver_unregister(&network_driver);
- return err;
- }
-
- return 0;
+ return connman_device_driver_register(&hso_driver);
}
static void hso_exit(void)
{
connman_device_driver_unregister(&hso_driver);
- connman_network_driver_register(&network_driver);
}
CONNMAN_PLUGIN_DEFINE(hso, "Option HSO device plugin", VERSION,
+++ /dev/null
-/*
- *
- * Connection Manager
- *
- * Copyright (C) 2007-2009 Intel Corporation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <stdio.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <stdarg.h>
-#include <string.h>
-#include <termios.h>
-
-#include <glib.h>
-
-#include <connman/log.h>
-
-#include "modem.h"
-
-struct modem_data {
- char *device;
- GIOChannel *channel;
- guint watch;
- GSList *callbacks;
- GSList *commands;
- char buf[1024];
- int offset;
-};
-
-struct modem_callback {
- char *command;
- modem_cb_t function;
- void *user_data;
-};
-
-struct modem_cmd {
- char *cmd;
- char *arg;
- modem_cb_t callback;
- void *user_data;
-};
-
-static int send_command(struct modem_data *modem, struct modem_cmd *cmd)
-{
- char *buf;
- int fd, err;
-
- if (cmd->arg == NULL) {
- DBG("AT%s", cmd->cmd);
- buf = g_strdup_printf("AT%s\r\n", cmd->cmd);
- } else {
- DBG("AT%s=%s", cmd->cmd, cmd->arg);
- buf = g_strdup_printf("AT%s=%s\r\n", cmd->cmd, cmd->arg);
- }
-
- fd = g_io_channel_unix_get_fd(modem->channel);
- err = write(fd, buf, strlen(buf));
-
- fsync(fd);
-
- g_free(buf);
-
- return err;
-}
-
-static int queue_command(struct modem_data *modem, struct modem_cmd *cmd)
-{
- modem->commands = g_slist_append(modem->commands, cmd);
-
- if (g_slist_length(modem->commands) > 1)
- return 0;
-
- return send_command(modem, cmd);
-}
-
-struct modem_data *modem_create(const char *device)
-{
- struct modem_data *modem;
-
- DBG("device %s", device);
-
- modem = g_try_new0(struct modem_data, 1);
- if (modem == NULL)
- return NULL;
-
- modem->device = g_strdup(device);
-
- DBG("modem %p", modem);
-
- return modem;
-}
-
-void modem_destroy(struct modem_data *modem)
-{
- DBG("modem %p", modem);
-
- if (modem == NULL)
- return;
-
- g_free(modem->device);
- g_free(modem);
-}
-
-static gboolean modem_event(GIOChannel *channel,
- GIOCondition condition, gpointer user_data)
-{
- struct modem_data *modem = user_data;
- struct modem_cmd *cmd;
- GSList *list;
- gsize len;
- GIOError err;
-
- if (condition & (G_IO_NVAL | G_IO_HUP | G_IO_ERR))
- return FALSE;
-
- err = g_io_channel_read(channel, modem->buf + modem->offset,
- sizeof(modem->buf) - modem->offset, &len);
- if (err) {
- if (err == G_IO_ERROR_AGAIN)
- return TRUE;
- return FALSE;
- }
-
- DBG("Read %zu bytes (offset %d)", len, modem->offset);
-
- if (g_str_has_suffix(modem->buf, "\r\n") == TRUE) {
- for (list = modem->callbacks; list; list = list->next) {
- struct modem_callback *callback = list->data;
-
- if (callback->function == NULL)
- continue;
-
- if (g_strrstr(modem->buf, callback->command) != NULL)
- callback->function(modem->buf,
- callback->user_data);
- }
- }
-
- if (g_strrstr(modem->buf, "\r\nERROR\r\n") == NULL &&
- g_strrstr(modem->buf, "\r\nOK\r\n") == NULL) {
- modem->offset += len;
- return TRUE;
- }
-
- memset(modem->buf, 0, sizeof(modem->buf));
- modem->offset = 0;
-
- cmd = g_slist_nth_data(modem->commands, 0);
- if (cmd == NULL)
- return TRUE;
-
- modem->commands = g_slist_remove(modem->commands, cmd);
-
- DBG("AT%s", cmd->cmd);
-
- if (cmd->callback)
- cmd->callback(modem->buf, cmd->user_data);
-
- g_free(cmd->arg);
- g_free(cmd->cmd);
- g_free(cmd);
-
- cmd = g_slist_nth_data(modem->commands, 0);
- if (cmd == NULL)
- return TRUE;
-
- send_command(modem, cmd);
-
- return TRUE;
-}
-
-static int open_device(const char *device)
-{
- struct termios ti;
- int fd;
-
- fd = open(device, O_RDWR | O_NOCTTY);
- if (fd < 0)
- return -1;
-
- tcflush(fd, TCIOFLUSH);
-
- /* Switch TTY to raw mode */
- memset(&ti, 0, sizeof(ti));
- cfmakeraw(&ti);
-
- tcsetattr(fd, TCSANOW, &ti);
-
- return fd;
-}
-
-int modem_open(struct modem_data *modem)
-{
- int fd, try = 5;
-
- DBG("modem %p", modem);
-
- if (modem == NULL)
- return -ENOENT;
-
- while (try-- > 0) {
- fd = open_device(modem->device);
- if (fd < 0) {
- sleep(1);
- continue;
- }
- try = 0;
- }
-
- if (fd < 0) {
- connman_error("Can't open %s device", modem->device);
- return -EIO;
- }
-
- modem->channel = g_io_channel_unix_new(fd);
- g_io_channel_set_close_on_unref(modem->channel, TRUE);
-
- modem->watch = g_io_add_watch(modem->channel,
- G_IO_IN | G_IO_NVAL | G_IO_HUP | G_IO_ERR,
- modem_event, modem);
-
- return 0;
-}
-
-int modem_close(struct modem_data *modem)
-{
- DBG("modem %p", modem);
-
- if (modem == NULL)
- return -ENOENT;
-
- g_source_remove(modem->watch);
- modem->watch = 0;
-
- g_io_channel_unref(modem->channel);
- modem->channel = NULL;
-
- return 0;
-}
-
-int modem_add_callback(struct modem_data *modem, const char *command,
- modem_cb_t function, void *user_data)
-{
- struct modem_callback *callback;
-
- callback = g_try_new0(struct modem_callback, 1);
- if (callback == NULL)
- return -ENOMEM;
-
- callback->command = g_strdup(command);
- callback->function = function;
- callback->user_data = user_data;
-
- modem->callbacks = g_slist_append(modem->callbacks, callback);
-
- return 0;
-}
-
-static int modem_command_valist(struct modem_data *modem, modem_cb_t callback,
- void *user_data, const char *command,
- const char *format, va_list var_args)
-{
- struct modem_cmd *cmd;
-
- cmd = g_try_new0(struct modem_cmd, 1);
- if (cmd == NULL)
- return -ENOMEM;
-
- cmd->cmd = g_strdup(command);
- if (format != NULL)
- cmd->arg = g_strdup_vprintf(format, var_args);
-
- cmd->callback = callback;
- cmd->user_data = user_data;
-
- return queue_command(modem, cmd);
-}
-
-int modem_command(struct modem_data *modem,
- modem_cb_t callback, void *user_data,
- const char *command, const char *format, ...)
-{
- va_list args;
- int err;
-
- DBG("modem %p", modem);
-
- if (modem == NULL)
- return -ENOENT;
-
- va_start(args, format);
- err = modem_command_valist(modem, callback, user_data,
- command, format, args);
- va_end(args);
-
- return err;
-}
+++ /dev/null
-/*
- *
- * Connection Manager
- *
- * Copyright (C) 2007-2009 Intel Corporation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- *
- */
-
-typedef struct modem_data modem_t;
-
-struct modem_data;
-
-struct modem_data *modem_create(const char *device);
-void modem_destroy(struct modem_data *modem);
-
-int modem_open(struct modem_data *modem);
-int modem_close(struct modem_data *modem);
-
-typedef void (* modem_cb_t) (const char *buf, void *user_data);
-
-int modem_add_callback(struct modem_data *modem, const char *command,
- modem_cb_t function, void *user_data);
-
-int modem_command(struct modem_data *modem,
- modem_cb_t callback, void *user_data,
- const char *command, const char *format, ...);
projects / framework / connectivity / connman.git / commitdiff